From 86a3c3bb99a3c29ac7fb21650124fa1746aa7674 Mon Sep 17 00:00:00 2001
From: doxa-maps-88655c70
<88627970+doxa-maps-88655c70@users.noreply.github.com>
Date: Thu, 24 Sep 2026 04:19:56 +0000
Subject: [PATCH] Experimental roundup: FIVE legacy maps resurrected, keyless,
in Experimental
The pre-bundler upg-neighbor IIFE holds five lost experimental maps --
send-map, upg-neighbors (cockpit), lang-cluster, bloom-cockpit,
flower-mesh. One wrapper bundle now rescues all five as preset
instances, each mounted in a sandboxed iframe whose host page:
- loads our self-hosted MapLibre and aliases it as the mapboxgl
global with a patched Map constructor that rewrites the one
mapbox:// style to keyless OpenFreeMap Positron -- the whole set
runs WITHOUT a Mapbox token;
- shims relative /api fetches to the live API and sets
MAP_APP_API_URL (the cockpit fails closed without it);
- passes the legacy profile-config contract (the elements share the
modern loader lineage).
Wrapper reads profile-config as a PROP (direct-defined element --
inject('profileConfig') is null outside ProfileLoader; the send-map
default masked the miss because send-map is instance #1). The
vocabulary patch rides in the shipped copy ('Lower pressure').
Verified by screenshots read: send-map renders the full 4-D SEND JOIN
app; flower-mesh blooms (India, 2,040 UPGs); the cockpit renders map,
charts and bloom pane. Auto-flows into the SPA's Experimental section
via manifest discovery.
---
data/legacy/upg-neighbor/index.html | 75 +++
data/legacy/upg-neighbor/maplibre-gl.css | 1 +
data/legacy/upg-neighbor/maplibre-gl.js | 59 ++
data/legacy/upg-neighbor/upg-neighbor.iife.js | 548 ++++++++++++++++++
internal/generate-tree.mjs | 9 +
plugin-designs/upg-neighbor/index.html | 18 +
plugin-designs/upg-neighbor/index.js | 6 +
.../upg-neighbor/upg-neighbor.instances.json | 46 ++
plugin-designs/upg-neighbor/upg-neighbor.vue | 56 ++
public/assets/legacy/upg-neighbor/index.html | 75 +++
.../legacy/upg-neighbor/maplibre-gl.css | 1 +
.../assets/legacy/upg-neighbor/maplibre-gl.js | 59 ++
.../legacy/upg-neighbor/upg-neighbor.iife.js | 548 ++++++++++++++++++
.../fonts/noto-serif-devanagari/LICENSE | 93 +++
.../fonts/noto-serif-devanagari/README.md | 24 +
...noto-serif-devanagari-400-devanagari.woff2 | Bin 0 -> 126864 bytes
.../assets/legacy/upg-neighbor/index.html | 75 +++
.../legacy/upg-neighbor/maplibre-gl.css | 1 +
.../assets/legacy/upg-neighbor/maplibre-gl.js | 59 ++
.../legacy/upg-neighbor/upg-neighbor.iife.js | 548 ++++++++++++++++++
public/doxa-maps/index.html | 2 +-
public/doxa-maps/manifest.json | 106 +++-
public/doxa-maps/upg-neighbor/upg-neighbor.js | 20 +
.../upg-neighbor/bloom-cockpit/index.html | 168 ++++++
.../upg-neighbor/flower-mesh/index.html | 168 ++++++
.../upg-neighbor/upg-neighbor/index.html | 168 ++++++
.../upg-neighbor/lang-cluster/index.html | 168 ++++++
.../upg-neighbor/send-map/index.html | 168 ++++++
.../upg-neighbor/upg-neighbors/index.html | 168 ++++++
29 files changed, 3434 insertions(+), 3 deletions(-)
create mode 100644 data/legacy/upg-neighbor/index.html
create mode 100644 data/legacy/upg-neighbor/maplibre-gl.css
create mode 100644 data/legacy/upg-neighbor/maplibre-gl.js
create mode 100644 data/legacy/upg-neighbor/upg-neighbor.iife.js
create mode 100644 plugin-designs/upg-neighbor/index.html
create mode 100644 plugin-designs/upg-neighbor/index.js
create mode 100644 plugin-designs/upg-neighbor/upg-neighbor.instances.json
create mode 100644 plugin-designs/upg-neighbor/upg-neighbor.vue
create mode 100644 public/assets/legacy/upg-neighbor/index.html
create mode 100644 public/assets/legacy/upg-neighbor/maplibre-gl.css
create mode 100644 public/assets/legacy/upg-neighbor/maplibre-gl.js
create mode 100644 public/assets/legacy/upg-neighbor/upg-neighbor.iife.js
create mode 100644 public/doxa-maps/assets/fonts/noto-serif-devanagari/LICENSE
create mode 100644 public/doxa-maps/assets/fonts/noto-serif-devanagari/README.md
create mode 100644 public/doxa-maps/assets/fonts/noto-serif-devanagari/noto-serif-devanagari-400-devanagari.woff2
create mode 100644 public/doxa-maps/assets/legacy/upg-neighbor/index.html
create mode 100644 public/doxa-maps/assets/legacy/upg-neighbor/maplibre-gl.css
create mode 100644 public/doxa-maps/assets/legacy/upg-neighbor/maplibre-gl.js
create mode 100644 public/doxa-maps/assets/legacy/upg-neighbor/upg-neighbor.iife.js
create mode 100644 public/doxa-maps/upg-neighbor/upg-neighbor.js
create mode 100644 public/doxa-maps/upg-neighbor/upg-neighbor/bloom-cockpit/index.html
create mode 100644 public/doxa-maps/upg-neighbor/upg-neighbor/flower-mesh/index.html
create mode 100644 public/doxa-maps/upg-neighbor/upg-neighbor/index.html
create mode 100644 public/doxa-maps/upg-neighbor/upg-neighbor/lang-cluster/index.html
create mode 100644 public/doxa-maps/upg-neighbor/upg-neighbor/send-map/index.html
create mode 100644 public/doxa-maps/upg-neighbor/upg-neighbor/upg-neighbors/index.html
diff --git a/data/legacy/upg-neighbor/index.html b/data/legacy/upg-neighbor/index.html
new file mode 100644
index 000000000..d909579ce
--- /dev/null
+++ b/data/legacy/upg-neighbor/index.html
@@ -0,0 +1,75 @@
+
+
+
+
+
+ legacy map host
+
+
+
+
+
+
+
diff --git a/data/legacy/upg-neighbor/maplibre-gl.css b/data/legacy/upg-neighbor/maplibre-gl.css
new file mode 100644
index 000000000..6b4bfda74
--- /dev/null
+++ b/data/legacy/upg-neighbor/maplibre-gl.css
@@ -0,0 +1 @@
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diff --git a/data/legacy/upg-neighbor/maplibre-gl.js b/data/legacy/upg-neighbor/maplibre-gl.js
new file mode 100644
index 000000000..c5acb688e
--- /dev/null
+++ b/data/legacy/upg-neighbor/maplibre-gl.js
@@ -0,0 +1,59 @@
+/**
+ * MapLibre GL JS
+ * @license 3-Clause BSD. Full text of license: https://github.com/maplibre/maplibre-gl-js/blob/v5.24.0/LICENSE.txt
+ */
+(function (global, factory) {
+typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+typeof define === 'function' && define.amd ? define(factory) :
+(global = typeof globalThis !== 'undefined' ? globalThis : global || self, global.maplibregl = factory());
+})(this, (function () { 'use strict';
+
+/* eslint-disable */
+
+var maplibregl = {};
+var modules = {};
+function define(moduleName, _dependencies, moduleFactory) {
+ modules[moduleName] = moduleFactory;
+
+ // to get the list of modules see generated dist/maplibre-gl-dev.js file (look for `define(` calls)
+ if (moduleName !== 'index') {
+ return;
+ }
+
+ // we assume that when an index module is initializing then other modules are loaded already
+ var workerBundleString = 'var sharedModule = {}; (' + modules.shared + ')(sharedModule); (' + modules.worker + ')(sharedModule);'
+
+ var sharedModule = {};
+ // the order of arguments of a module factory depends on rollup (it decides who is whose dependency)
+ // to check the correct order, see dist/maplibre-gl-dev.js file (look for `define(` calls)
+ // we assume that for our 3 chunks it will generate 3 modules and their order is predefined like the following
+ modules.shared(sharedModule);
+ modules.index(maplibregl, sharedModule);
+
+ if (typeof window !== 'undefined') {
+ maplibregl.setWorkerUrl(window.URL.createObjectURL(new Blob([workerBundleString], { type: 'text/javascript' })));
+ }
+
+ return maplibregl;
+};
+
+
+
+define("shared",["exports"],(function(t){"use strict";function e(t,e,n,r){return new(n||(n=Promise))((function(i,s){function o(t){try{l(r.next(t));}catch(t){s(t);}}function a(t){try{l(r.throw(t));}catch(t){s(t);}}function l(t){var e;t.done?i(t.value):(e=t.value,e instanceof n?e:new n((function(t){t(e);}))).then(o,a);}l((r=r.apply(t,e||[])).next());}))}function n(t,e){this.x=t,this.y=e;}function r(t){return t&&t.__esModule&&Object.prototype.hasOwnProperty.call(t,"default")?t.default:t}var i,s;"function"==typeof SuppressedError&&SuppressedError,n.prototype={clone(){return new n(this.x,this.y)},add(t){return this.clone()._add(t)},sub(t){return this.clone()._sub(t)},multByPoint(t){return this.clone()._multByPoint(t)},divByPoint(t){return this.clone()._divByPoint(t)},mult(t){return this.clone()._mult(t)},div(t){return this.clone()._div(t)},rotate(t){return this.clone()._rotate(t)},rotateAround(t,e){return this.clone()._rotateAround(t,e)},matMult(t){return 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null;if(s&&o)return e.error("NumberFormat options `currency` and `unit` are mutually exclusive");let a=null;if(r["min-fraction-digits"]&&(a=e.parse(r["min-fraction-digits"],1,Ot),!a))return null;let l=null;return r["max-fraction-digits"]&&(l=e.parse(r["max-fraction-digits"],1,Ot),!l)?null:new Fn(n,i,s,o,a,l)}evaluate(t){return new Intl.NumberFormat(this.locale?this.locale.evaluate(t):[],{style:this.currency?"currency":this.unit?"unit":"decimal",currency:this.currency?this.currency.evaluate(t):void 0,unit:this.unit?this.unit.evaluate(t):void 0,minimumFractionDigits:this.minFractionDigits?this.minFractionDigits.evaluate(t):void 0,maximumFractionDigits:this.maxFractionDigits?this.maxFractionDigits.evaluate(t):void 0}).format(this.number.evaluate(t))}eachChild(t){t(this.number),this.locale&&t(this.locale),this.currency&&t(this.currency),this.unit&&t(this.unit),this.minFractionDigits&&t(this.minFractionDigits),this.maxFractionDigits&&t(this.maxFractionDigits);}outputDefined(){return 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value to be one of ${Object.keys(this._enumValues).map((t=>JSON.stringify(t))).join(", ")}, but found ${JSON.stringify(t)} instead.`);return t}catch(t){return this._warningHistory[t.message]||(this._warningHistory[t.message]=!0,"undefined"!=typeof console&&console.warn(t.message)),this._defaultValue}}}function ii(t){return Array.isArray(t)&&t.length>0&&"string"==typeof t[0]&&t[0]in zr}function si(t,e,n){const r=new Qe(zr,$r,[],e?function(t){const e={color:Nt,string:$t,number:Ot,enum:$t,boolean:Rt,formatted:Xt,padding:Yt,numberArray:Ht,colorArray:Zt,projectionDefinition:Ut,resolvedImage:Wt,variableAnchorOffsetCollection:Kt};return "array"===t.type?Jt(e[t.value]||qt,t.length):e[t.type]}(e):void 0),i=r.parse(t,void 0,void 0,void 0,e&&"string"===e.type?{typeAnnotation:"coerce"}:void 0);return i?jr(new ri(i,e,n)):qr(r.errors)}class 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n}}};function ji(t){const e=t.value,n=t.key,r=t.styleSpec,i=t.style,s=t.validateSpec;if(!e.type)return [new zt(n,e,'"type" is required')];const o=ki(e.type);let a;switch(o){case "vector":case "raster":return a=Ei({key:n,value:e,valueSpec:r[`source_${o.replace("-","_")}`],style:t.style,styleSpec:r,objectElementValidators:Ui,validateSpec:s}),a;case "raster-dem":return a=function(t){var e;const n=null!==(e=t.sourceName)&&void 0!==e?e:"",r=t.value,i=t.styleSpec,s=i.source_raster_dem,o=t.style;let a=[];const l=Zr(r);if(void 0===r)return a;if("object"!==l)return a.push(new zt("source_raster_dem",r,`object expected, ${l} found`)),a;const u="custom"===ki(r.encoding),c=["redFactor","greenFactor","blueFactor","baseShift"],h=t.value.encoding?`"${t.value.encoding}"`:"Default";for(const e in r)!u&&c.includes(e)?a.push(new zt(e,r[e],`In "${n}": "${e}" is only valid when "encoding" is set to "custom". ${h} encoding 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u=this.d*l+p;if((!a||a(this._convertFromCellCoord(p),this._convertFromCellCoord(l),this._convertFromCellCoord(p+1),this._convertFromCellCoord(l+1)))&&i.call(this,t,e,n,r,u,s,o,a))return}}_convertFromCellCoord(t){return (t-this.padding)/this.scale}_convertToCellCoord(t){return Math.max(0,Math.min(this.d-1,Math.floor(t*this.scale)+this.padding))}toArrayBuffer(){if(this.arrayBuffer)return this.arrayBuffer;const t=this.cells,e=3+this.cells.length+1+1;let n=0;for(const t of this.cells)n+=t.length;const r=new Int32Array(e+n+this.keys.length+this.bboxes.length);r[0]=this.extent,r[1]=this.n,r[2]=this.padding;let i=e;for(let e=0;en?(this.lastIntegerZoom=n+1,this.lastIntegerZoomTime=e):this.lastFloorZoom{try{return new RegExp(`\\p{sc=${t}}`,"u").source}catch(t){return null}})).filter((t=>t));return new RegExp(e.join("|"),"u")}const Is=ks(["Arab","Dupl","Mong","Ougr","Syrc"]);function Es(t){return !Is.test(String.fromCodePoint(t))}function Ts(t){return 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t>this.zoomHistory.lastIntegerZoom?{fromScale:2,toScale:1,t:e+(1-e)*n}:{fromScale:.5,toScale:1,t:1-(1-n)*e}}}function Vs(t){return function(t,e){for(const n of t)if(!Ds(n.codePointAt(0),e))return !1;return !0}(t,"loaded"===Bs.getRTLTextPluginStatus())}const Ls="-transition";class Os{constructor(t,e,n){this.property=t,this.value=e,this.expression=function(t,e,n){if(Hr(t))return new ui(t,e);if(ii(t)){const r=li(t,e,n);if("error"===r.result)throw new Error(r.value.map((t=>`${t.key}: ${t.message}`)).join(", "));return r.value}{let n=t;return "color"===e.type&&"string"==typeof t?n=Te.parse(t):"padding"!==e.type||"number"!=typeof t&&!Array.isArray(t)?"numberArray"!==e.type||"number"!=typeof t&&!Array.isArray(t)?"colorArray"!==e.type||"string"!=typeof t&&!Array.isArray(t)?"variableAnchorOffsetCollection"===e.type&&Array.isArray(t)?n=$e.parse(t):"projectionDefinition"===e.type&&"string"==typeof t&&(n=Ne.parse(t)):n=Ve.parse(t):n=Ce.parse(t):n=Be.parse(t),{globalStateRefs:new Set,_globalState:null,kind:"constant",evaluate:()=>n}}}(void 0===e?t.specification.default:e,t.specification,n);}isDataDriven(){return "source"===this.expression.kind||"composite"===this.expression.kind}getGlobalStateRefs(){return this.expression.globalStateRefs||new Set}possiblyEvaluate(t,e,n){return this.property.possiblyEvaluate(this,t,e,n)}}class $s{constructor(t,e){this.property=t,this.value=new Os(t,void 0,e);}transitioned(t,e){return new Ns(this.property,this.value,e,$({},t.transition,this.transition),t.now)}untransitioned(){return new Ns(this.property,this.value,null,{},0)}}class Rs{constructor(t,e){this._properties=t,this._values=Object.create(t.defaultTransitionablePropertyValues),this._globalState=e;}hasProperty(t){return t in this._properties.defaultTransitionablePropertyValues}getValue(t){return j(this._values[t].value.value)}setValue(t,e){Object.hasOwn(this._values,t)||(this._values[t]=new $s(this._values[t].property,this._globalState)),this._values[t].value=new Os(this._values[t].property,null===e?void 0:j(e),this._globalState);}getTransition(t){return j(this._values[t].transition)}setTransition(t,e){Object.hasOwn(this._values,t)||(this._values[t]=new $s(this._values[t].property,this._globalState)),this._values[t].transition=j(e)||void 0;}serialize(){const t={};for(const e of Object.keys(this._values)){const n=this.getValue(e);void 0!==n&&(t[e]=n);const r=this.getTransition(e);void 0!==r&&(t[`${e}${Ls}`]=r);}return t}transitioned(t,e){const n=new Us(this._properties);for(const r of Object.keys(this._values))n._values[r]=this._values[r].transitioned(t,e._values[r]);return n}untransitioned(){const t=new Us(this._properties);for(const e of Object.keys(this._values))t._values[e]=this._values[e].untransitioned();return t}}class Ns{constructor(t,e,n,r,i){this.property=t,this.value=e,this.begin=i+r.delay||0,this.end=this.begin+r.duration||0,t.specification.transition&&(r.delay||r.duration)&&(this.prior=n);}possiblyEvaluate(t,e,n){const r=t.now||0,i=this.value.possiblyEvaluate(t,e,n),s=this.prior;if(s){if(r>this.end)return this.prior=null,i;if(this.value.isDataDriven())return this.prior=null,i;if(rr.zoomHistory.lastIntegerZoom?{from:t,to:e}:{from:n,to:e}}interpolate(t){return t}}class Hs{constructor(t){this.specification=t;}possiblyEvaluate(t,e,n,r){if(void 0!==t.value){if("constant"===t.expression.kind){const i=t.expression.evaluate(e,null,{},n,r);return this._calculate(i,i,i,e)}return this._calculate(t.expression.evaluate(new Cs(Math.floor(e.zoom-1),e)),t.expression.evaluate(new Cs(Math.floor(e.zoom),e)),t.expression.evaluate(new Cs(Math.floor(e.zoom+1),e)),e)}}_calculate(t,e,n,r){return r.zoom>r.zoomHistory.lastIntegerZoom?{from:t,to:e}:{from:n,to:e}}interpolate(t){return t}}class Ws{constructor(t){this.specification=t;}possiblyEvaluate(t,e,n,r){return !!t.expression.evaluate(e,null,{},n,r)}interpolate(){return !1}}class Ks{constructor(t){this.properties=t,this.defaultPropertyValues={},this.defaultTransitionablePropertyValues={},this.defaultTransitioningPropertyValues={},this.defaultPossiblyEvaluatedValues={},this.overridableProperties=[];for(const e in t){const n=t[e];n.specification.overridable&&this.overridableProperties.push(e);const r=this.defaultPropertyValues[e]=new Os(n,void 0,void 0),i=this.defaultTransitionablePropertyValues[e]=new $s(n,void 0);this.defaultTransitioningPropertyValues[e]=i.untransitioned(),this.defaultPossiblyEvaluatedValues[e]=r.possiblyEvaluate({});}}}ds("DataDrivenProperty",Ys),ds("DataConstantProperty",Xs),ds("CrossFadedDataDrivenProperty",Zs),ds("CrossFadedProperty",Hs),ds("ColorRampProperty",Ws);const Js=" is a PAINT property not a LAYOUT property. Use get/setPaintProperty instead?",Qs=" is a LAYOUT property not a PAINT property. Use get/setLayoutProperty instead?";class to extends bt{constructor(t,e,n){if(super(),this.id=t.id,this.type=t.type,this._globalState=n,this._featureFilter={filter:()=>!0,needGeometry:!1,getGlobalStateRefs:()=>new Set},this._visibilityExpression=function(t,e){return new is(t,e)}(this.visibility,n),"custom"!==t.type&&(this.metadata=t.metadata,this.minzoom=t.minzoom,this.maxzoom=t.maxzoom,"background"!==t.type&&(this.source=t.source,this.sourceLayer=t["source-layer"],this.filter=t.filter,this._featureFilter=yi(t.filter,n)),e.layout&&(this._unevaluatedLayout=new js(e.layout,n)),e.paint)){this._transitionablePaint=new Rs(e.paint,n);for(const e in t.paint)this.setPaintProperty(e,t.paint[e],{validate:!1});for(const e in t.layout)this.setLayoutProperty(e,t.layout[e],{validate:!1});this._transitioningPaint=this._transitionablePaint.untransitioned(),this.paint=new Gs(e.paint);}}setFilter(t){this.filter=t,this._featureFilter=yi(t,this._globalState);}getCrossfadeParameters(){return this._crossfadeParameters}getLayoutProperty(t){var e;if("visibility"===t)return this.visibility;if(null===(e=this._transitionablePaint)||void 0===e?void 0:e.hasProperty(t))throw new Error(t+Js);if(!this._unevaluatedLayout)throw new Error(`Cannot get layout property "${t}" on layer type "${this.type}" which has no layout properties.`);return this._unevaluatedLayout.getValue(t)}getLayoutAffectingGlobalStateRefs(){const t=new Set;for(const e of this._visibilityExpression.getGlobalStateRefs())t.add(e);if(this._unevaluatedLayout)for(const e in this._unevaluatedLayout._values){const n=this._unevaluatedLayout._values[e];for(const e of n.getGlobalStateRefs())t.add(e);}for(const e of this._featureFilter.getGlobalStateRefs())t.add(e);return t}getPaintAffectingGlobalStateRefs(){var t;const e=new globalThis.Map;if(this._transitionablePaint)for(const n in this._transitionablePaint._values){const r=this._transitionablePaint._values[n].value;for(const i of r.getGlobalStateRefs()){const s=null!==(t=e.get(i))&&void 0!==t?t:[];s.push({name:n,value:r.value}),e.set(i,s);}}return e}getVisibilityAffectingGlobalStateRefs(){return this._visibilityExpression.getGlobalStateRefs()}setLayoutProperty(t,e,n={}){var r;if("visibility"===t)return this.visibility=e,this._visibilityExpression.setValue(e),void this.recalculateVisibility();(null===(r=this._transitionablePaint)||void 0===r?void 0:r.hasProperty(t))?this.fire(new vt(new Error(t+Js))):null!=e&&this._validate(cs,`layers.${this.id}.layout.${t}`,t,e,n)||this._unevaluatedLayout.setValue(t,e);}getPaintProperty(t){var e,n;if(t.endsWith(Ls)){const n=t.slice(0,-11);if("visibility"===n||(null===(e=this._unevaluatedLayout)||void 0===e?void 0:e.hasProperty(n)))throw new Error(t+Qs);return this._transitionablePaint.getTransition(n)}if("visibility"===t||(null===(n=this._unevaluatedLayout)||void 0===n?void 0:n.hasProperty(t)))throw new Error(t+Qs);return this._transitionablePaint.getValue(t)}setPaintProperty(t,e,n={}){var r;if("visibility"===t||(null===(r=this._unevaluatedLayout)||void 0===r?void 0:r.hasProperty(t)))return this.fire(new vt(new Error(t+Qs))),!1;if(null!=e&&this._validate(us,`layers.${this.id}.paint.${t}`,t,e,n))return !1;if(t.endsWith(Ls))return this._transitionablePaint.setTransition(t.slice(0,-11),e||void 0),!1;{const n=this._transitionablePaint._values[t],r="cross-faded-data-driven"===n.property.specification["property-type"],i=n.value.isDataDriven(),s=n.value;this._transitionablePaint.setValue(t,e),this._handleSpecialPaintPropertyUpdate(t);const o=this._transitionablePaint._values[t].value;return o.isDataDriven()||i||r||this._handleOverridablePaintPropertyUpdate(t,s,o)}}_handleSpecialPaintPropertyUpdate(t){}_handleOverridablePaintPropertyUpdate(t,e,n){return !1}isHidden(t=this.minzoom,e=!1){return !!(this.minzoom&&t<(e?Math.floor(this.minzoom):this.minzoom))||!!(this.maxzoom&&t>=this.maxzoom)||"none"===this._evaluatedVisibility}updateTransitions(t){this._transitioningPaint=this._transitionablePaint.transitioned(t,this._transitioningPaint);}hasTransition(){return this._transitioningPaint.hasTransition()}recalculateVisibility(){this._evaluatedVisibility=this._visibilityExpression.evaluate();}recalculate(t,e){t.getCrossfadeParameters&&(this._crossfadeParameters=t.getCrossfadeParameters()),this._unevaluatedLayout&&(this.layout=this._unevaluatedLayout.possiblyEvaluate(t,void 0,e)),this.paint=this._transitioningPaint.possiblyEvaluate(t,void 0,e);}serialize(){var t,e;const n={id:this.id,type:this.type,source:this.source,"source-layer":this.sourceLayer,metadata:this.metadata,minzoom:this.minzoom,maxzoom:this.maxzoom,filter:this.filter,layout:null===(t=this._unevaluatedLayout)||void 0===t?void 0:t.serialize(),paint:null===(e=this._transitionablePaint)||void 0===e?void 0:e.serialize()};return this.visibility&&(n.layout||(n.layout={}),n.layout.visibility=this.visibility),U(n,((t,e)=>!(void 0===t||"layout"===e&&!Object.keys(t).length||"paint"===e&&!Object.keys(t).length)))}_validate(t,e,n,r,i={}){return !1!==(null==i?void 0:i.validate)&&hs(this,t.call(os,{key:e,layerType:this.type,objectKey:n,value:r,styleSpec:wt,style:{glyphs:!0,sprite:!0}}))}is3D(){return !1}isTileClipped(){return !1}hasOffscreenPass(){return !1}resize(){}isStateDependent(){for(const t in this.paint._values){const e=this.paint.get(t);if(e instanceof qs&&Gr(e.property.specification)&&("source"===e.value.kind||"composite"===e.value.kind)&&e.value.isStateDependent)return !0}return !1}}let eo;var no={get paint(){return eo=eo||new Ks({"raster-opacity":new Xs(wt.paint_raster["raster-opacity"]),"raster-hue-rotate":new Xs(wt.paint_raster["raster-hue-rotate"]),"raster-brightness-min":new Xs(wt.paint_raster["raster-brightness-min"]),"raster-brightness-max":new Xs(wt.paint_raster["raster-brightness-max"]),"raster-saturation":new Xs(wt.paint_raster["raster-saturation"]),"raster-contrast":new Xs(wt.paint_raster["raster-contrast"]),resampling:new Xs(wt.paint_raster.resampling),"raster-resampling":new Xs(wt.paint_raster["raster-resampling"]),"raster-fade-duration":new Xs(wt.paint_raster["raster-fade-duration"])})}};class ro extends to{constructor(t,e){super(t,no,e);}}const io={Int8:Int8Array,Uint8:Uint8Array,Int16:Int16Array,Uint16:Uint16Array,Int32:Int32Array,Uint32:Uint32Array,Float32:Float32Array};class so{constructor(t,e){this._structArray=t,this._pos1=e*this.size,this._pos2=this._pos1/2,this._pos4=this._pos1/4,this._pos8=this._pos1/8;}}class oo{constructor(){this.isTransferred=!1,this.capacity=-1,this.resize(0);}static serialize(t,e){return t._trim(),e&&(t.isTransferred=!0,e.push(t.arrayBuffer)),{length:t.length,arrayBuffer:t.arrayBuffer}}static deserialize(t){const e=Object.create(this.prototype);return e.arrayBuffer=t.arrayBuffer,e.length=t.length,e.capacity=t.arrayBuffer.byteLength/e.bytesPerElement,e._refreshViews(),e}_trim(){this.length!==this.capacity&&(this.capacity=this.length,this.arrayBuffer=this.arrayBuffer.slice(0,this.length*this.bytesPerElement),this._refreshViews());}clear(){this.length=0;}resize(t){this.reserve(t),this.length=t;}reserve(t){if(t>this.capacity){this.capacity=Math.max(t,Math.floor(5*this.capacity),128),this.arrayBuffer=new ArrayBuffer(this.capacity*this.bytesPerElement);const e=this.uint8;this._refreshViews(),e&&this.uint8.set(e);}}_refreshViews(){throw new Error("_refreshViews() must be implemented by each concrete StructArray layout")}freeBufferAfterUpload(){this.arrayBuffer=new ArrayBuffer(0),this._refreshViews();}}function ao(t,e=1){let n=0,r=0;return {members:t.map((t=>{const i=io[t.type].BYTES_PER_ELEMENT,s=n=lo(n,Math.max(e,i)),o=t.components||1;return r=Math.max(r,i),n+=i*o,{name:t.name,type:t.type,components:o,offset:s}})),size:lo(n,Math.max(r,e)),alignment:e}}function lo(t,e){return Math.ceil(t/e)*e}class uo extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);}emplaceBack(t,e){const n=this.length;return this.resize(n+1),this.emplace(n,t,e)}emplace(t,e,n){const r=2*t;return this.int16[r+0]=e,this.int16[r+1]=n,t}}uo.prototype.bytesPerElement=4,ds("StructArrayLayout2i4",uo);class co extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);}emplaceBack(t,e,n){const r=this.length;return this.resize(r+1),this.emplace(r,t,e,n)}emplace(t,e,n,r){const i=3*t;return this.int16[i+0]=e,this.int16[i+1]=n,this.int16[i+2]=r,t}}co.prototype.bytesPerElement=6,ds("StructArrayLayout3i6",co);class ho extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);}emplaceBack(t,e,n,r){const i=this.length;return this.resize(i+1),this.emplace(i,t,e,n,r)}emplace(t,e,n,r,i){const s=4*t;return this.int16[s+0]=e,this.int16[s+1]=n,this.int16[s+2]=r,this.int16[s+3]=i,t}}ho.prototype.bytesPerElement=8,ds("StructArrayLayout4i8",ho);class po extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);}emplaceBack(t,e,n,r,i,s){const o=this.length;return this.resize(o+1),this.emplace(o,t,e,n,r,i,s)}emplace(t,e,n,r,i,s,o){const a=6*t;return this.int16[a+0]=e,this.int16[a+1]=n,this.int16[a+2]=r,this.int16[a+3]=i,this.int16[a+4]=s,this.int16[a+5]=o,t}}po.prototype.bytesPerElement=12,ds("StructArrayLayout2i4i12",po);class fo extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);}emplaceBack(t,e,n,r,i,s){const o=this.length;return this.resize(o+1),this.emplace(o,t,e,n,r,i,s)}emplace(t,e,n,r,i,s,o){const a=4*t,l=8*t;return this.int16[a+0]=e,this.int16[a+1]=n,this.uint8[l+4]=r,this.uint8[l+5]=i,this.uint8[l+6]=s,this.uint8[l+7]=o,t}}fo.prototype.bytesPerElement=8,ds("StructArrayLayout2i4ub8",fo);class yo extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t,e){const n=this.length;return this.resize(n+1),this.emplace(n,t,e)}emplace(t,e,n){const r=2*t;return this.float32[r+0]=e,this.float32[r+1]=n,t}}yo.prototype.bytesPerElement=8,ds("StructArrayLayout2f8",yo);class mo extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);}emplaceBack(t,e,n,r,i,s,o,a,l,u){const c=this.length;return this.resize(c+1),this.emplace(c,t,e,n,r,i,s,o,a,l,u)}emplace(t,e,n,r,i,s,o,a,l,u,c){const h=10*t;return this.uint16[h+0]=e,this.uint16[h+1]=n,this.uint16[h+2]=r,this.uint16[h+3]=i,this.uint16[h+4]=s,this.uint16[h+5]=o,this.uint16[h+6]=a,this.uint16[h+7]=l,this.uint16[h+8]=u,this.uint16[h+9]=c,t}}mo.prototype.bytesPerElement=20,ds("StructArrayLayout10ui20",mo);class go extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);}emplaceBack(t,e,n,r,i,s,o,a){const l=this.length;return this.resize(l+1),this.emplace(l,t,e,n,r,i,s,o,a)}emplace(t,e,n,r,i,s,o,a,l){const u=8*t;return this.uint16[u+0]=e,this.uint16[u+1]=n,this.uint16[u+2]=r,this.uint16[u+3]=i,this.uint16[u+4]=s,this.uint16[u+5]=o,this.uint16[u+6]=a,this.uint16[u+7]=l,t}}go.prototype.bytesPerElement=16,ds("StructArrayLayout8ui16",go);class xo extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);}emplaceBack(t,e,n,r,i,s,o,a,l,u,c,h){const p=this.length;return this.resize(p+1),this.emplace(p,t,e,n,r,i,s,o,a,l,u,c,h)}emplace(t,e,n,r,i,s,o,a,l,u,c,h,p){const f=12*t;return this.int16[f+0]=e,this.int16[f+1]=n,this.int16[f+2]=r,this.int16[f+3]=i,this.uint16[f+4]=s,this.uint16[f+5]=o,this.uint16[f+6]=a,this.uint16[f+7]=l,this.int16[f+8]=u,this.int16[f+9]=c,this.int16[f+10]=h,this.int16[f+11]=p,t}}xo.prototype.bytesPerElement=24,ds("StructArrayLayout4i4ui4i24",xo);class vo extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t,e,n){const r=this.length;return this.resize(r+1),this.emplace(r,t,e,n)}emplace(t,e,n,r){const i=3*t;return this.float32[i+0]=e,this.float32[i+1]=n,this.float32[i+2]=r,t}}vo.prototype.bytesPerElement=12,ds("StructArrayLayout3f12",vo);class bo extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer);}emplaceBack(t){const e=this.length;return this.resize(e+1),this.emplace(e,t)}emplace(t,e){return this.uint32[1*t+0]=e,t}}bo.prototype.bytesPerElement=4,ds("StructArrayLayout1ul4",bo);class wo extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);}emplaceBack(t,e,n,r,i,s,o,a,l){const u=this.length;return this.resize(u+1),this.emplace(u,t,e,n,r,i,s,o,a,l)}emplace(t,e,n,r,i,s,o,a,l,u){const c=10*t,h=5*t;return this.int16[c+0]=e,this.int16[c+1]=n,this.int16[c+2]=r,this.int16[c+3]=i,this.int16[c+4]=s,this.int16[c+5]=o,this.uint32[h+3]=a,this.uint16[c+8]=l,this.uint16[c+9]=u,t}}wo.prototype.bytesPerElement=20,ds("StructArrayLayout6i1ul2ui20",wo);class _o extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);}emplaceBack(t,e,n,r,i,s){const o=this.length;return this.resize(o+1),this.emplace(o,t,e,n,r,i,s)}emplace(t,e,n,r,i,s,o){const a=6*t;return this.int16[a+0]=e,this.int16[a+1]=n,this.int16[a+2]=r,this.int16[a+3]=i,this.int16[a+4]=s,this.int16[a+5]=o,t}}_o.prototype.bytesPerElement=12,ds("StructArrayLayout2i2i2i12",_o);class So extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);}emplaceBack(t,e,n,r,i){const s=this.length;return this.resize(s+1),this.emplace(s,t,e,n,r,i)}emplace(t,e,n,r,i,s){const o=4*t,a=8*t;return this.float32[o+0]=e,this.float32[o+1]=n,this.float32[o+2]=r,this.int16[a+6]=i,this.int16[a+7]=s,t}}So.prototype.bytesPerElement=16,ds("StructArrayLayout2f1f2i16",So);class Ao extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer);}emplaceBack(t,e,n,r,i,s){const o=this.length;return this.resize(o+1),this.emplace(o,t,e,n,r,i,s)}emplace(t,e,n,r,i,s,o){const a=16*t,l=4*t,u=8*t;return this.uint8[a+0]=e,this.uint8[a+1]=n,this.float32[l+1]=r,this.float32[l+2]=i,this.int16[u+6]=s,this.int16[u+7]=o,t}}Ao.prototype.bytesPerElement=16,ds("StructArrayLayout2ub2f2i16",Ao);class Mo extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);}emplaceBack(t,e,n){const r=this.length;return this.resize(r+1),this.emplace(r,t,e,n)}emplace(t,e,n,r){const i=3*t;return this.uint16[i+0]=e,this.uint16[i+1]=n,this.uint16[i+2]=r,t}}Mo.prototype.bytesPerElement=6,ds("StructArrayLayout3ui6",Mo);class ko extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t,e,n,r,i,s,o,a,l,u,c,h,p,f,d,y,m){const g=this.length;return this.resize(g+1),this.emplace(g,t,e,n,r,i,s,o,a,l,u,c,h,p,f,d,y,m)}emplace(t,e,n,r,i,s,o,a,l,u,c,h,p,f,d,y,m,g){const x=24*t,v=12*t,b=48*t;return this.int16[x+0]=e,this.int16[x+1]=n,this.uint16[x+2]=r,this.uint16[x+3]=i,this.uint32[v+2]=s,this.uint32[v+3]=o,this.uint32[v+4]=a,this.uint16[x+10]=l,this.uint16[x+11]=u,this.uint16[x+12]=c,this.float32[v+7]=h,this.float32[v+8]=p,this.uint8[b+36]=f,this.uint8[b+37]=d,this.uint8[b+38]=y,this.uint32[v+10]=m,this.int16[x+22]=g,t}}ko.prototype.bytesPerElement=48,ds("StructArrayLayout2i2ui3ul3ui2f3ub1ul1i48",ko);class Io extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.int16=new Int16Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t,e,n,r,i,s,o,a,l,u,c,h,p,f,d,y,m,g,x,v,b,w,_,S,A,M,k,I){const E=this.length;return this.resize(E+1),this.emplace(E,t,e,n,r,i,s,o,a,l,u,c,h,p,f,d,y,m,g,x,v,b,w,_,S,A,M,k,I)}emplace(t,e,n,r,i,s,o,a,l,u,c,h,p,f,d,y,m,g,x,v,b,w,_,S,A,M,k,I,E){const T=32*t,F=16*t;return this.int16[T+0]=e,this.int16[T+1]=n,this.int16[T+2]=r,this.int16[T+3]=i,this.int16[T+4]=s,this.int16[T+5]=o,this.int16[T+6]=a,this.int16[T+7]=l,this.uint16[T+8]=u,this.uint16[T+9]=c,this.uint16[T+10]=h,this.uint16[T+11]=p,this.uint16[T+12]=f,this.uint16[T+13]=d,this.uint16[T+14]=y,this.uint16[T+15]=m,this.uint16[T+16]=g,this.uint16[T+17]=x,this.uint16[T+18]=v,this.uint16[T+19]=b,this.uint16[T+20]=w,this.uint16[T+21]=_,this.uint16[T+22]=S,this.uint32[F+12]=A,this.float32[F+13]=M,this.float32[F+14]=k,this.uint16[T+30]=I,this.uint16[T+31]=E,t}}Io.prototype.bytesPerElement=64,ds("StructArrayLayout8i15ui1ul2f2ui64",Io);class Eo extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t){const e=this.length;return this.resize(e+1),this.emplace(e,t)}emplace(t,e){return this.float32[1*t+0]=e,t}}Eo.prototype.bytesPerElement=4,ds("StructArrayLayout1f4",Eo);class To extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t,e,n){const r=this.length;return this.resize(r+1),this.emplace(r,t,e,n)}emplace(t,e,n,r){const i=3*t;return this.uint16[6*t+0]=e,this.float32[i+1]=n,this.float32[i+2]=r,t}}To.prototype.bytesPerElement=12,ds("StructArrayLayout1ui2f12",To);class Fo extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint32=new Uint32Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);}emplaceBack(t,e,n){const r=this.length;return this.resize(r+1),this.emplace(r,t,e,n)}emplace(t,e,n,r){const i=4*t;return this.uint32[2*t+0]=e,this.uint16[i+2]=n,this.uint16[i+3]=r,t}}Fo.prototype.bytesPerElement=8,ds("StructArrayLayout1ul2ui8",Fo);class Po extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);}emplaceBack(t,e){const n=this.length;return this.resize(n+1),this.emplace(n,t,e)}emplace(t,e,n){const r=2*t;return this.uint16[r+0]=e,this.uint16[r+1]=n,t}}Po.prototype.bytesPerElement=4,ds("StructArrayLayout2ui4",Po);class Do extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.uint16=new Uint16Array(this.arrayBuffer);}emplaceBack(t){const e=this.length;return this.resize(e+1),this.emplace(e,t)}emplace(t,e){return this.uint16[1*t+0]=e,t}}Do.prototype.bytesPerElement=2,ds("StructArrayLayout1ui2",Do);class zo extends oo{_refreshViews(){this.uint8=new Uint8Array(this.arrayBuffer),this.float32=new Float32Array(this.arrayBuffer);}emplaceBack(t,e,n,r){const i=this.length;return this.resize(i+1),this.emplace(i,t,e,n,r)}emplace(t,e,n,r,i){const s=4*t;return this.float32[s+0]=e,this.float32[s+1]=n,this.float32[s+2]=r,this.float32[s+3]=i,t}}zo.prototype.bytesPerElement=16,ds("StructArrayLayout4f16",zo);class Bo extends so{get anchorPointX(){return this._structArray.int16[this._pos2+0]}get anchorPointY(){return this._structArray.int16[this._pos2+1]}get x1(){return this._structArray.int16[this._pos2+2]}get y1(){return this._structArray.int16[this._pos2+3]}get x2(){return this._structArray.int16[this._pos2+4]}get y2(){return this._structArray.int16[this._pos2+5]}get featureIndex(){return this._structArray.uint32[this._pos4+3]}get sourceLayerIndex(){return this._structArray.uint16[this._pos2+8]}get bucketIndex(){return this._structArray.uint16[this._pos2+9]}get anchorPoint(){return new n(this.anchorPointX,this.anchorPointY)}}Bo.prototype.size=20;class Co extends wo{get(t){return new Bo(this,t)}}ds("CollisionBoxArray",Co);class Vo extends so{get anchorX(){return this._structArray.int16[this._pos2+0]}get anchorY(){return this._structArray.int16[this._pos2+1]}get glyphStartIndex(){return this._structArray.uint16[this._pos2+2]}get numGlyphs(){return this._structArray.uint16[this._pos2+3]}get vertexStartIndex(){return this._structArray.uint32[this._pos4+2]}get lineStartIndex(){return this._structArray.uint32[this._pos4+3]}get lineLength(){return this._structArray.uint32[this._pos4+4]}get segment(){return this._structArray.uint16[this._pos2+10]}get lowerSize(){return this._structArray.uint16[this._pos2+11]}get upperSize(){return this._structArray.uint16[this._pos2+12]}get lineOffsetX(){return this._structArray.float32[this._pos4+7]}get lineOffsetY(){return this._structArray.float32[this._pos4+8]}get writingMode(){return this._structArray.uint8[this._pos1+36]}get placedOrientation(){return this._structArray.uint8[this._pos1+37]}set placedOrientation(t){this._structArray.uint8[this._pos1+37]=t;}get hidden(){return this._structArray.uint8[this._pos1+38]}set hidden(t){this._structArray.uint8[this._pos1+38]=t;}get crossTileID(){return this._structArray.uint32[this._pos4+10]}set crossTileID(t){this._structArray.uint32[this._pos4+10]=t;}get associatedIconIndex(){return this._structArray.int16[this._pos2+22]}}Vo.prototype.size=48;class Lo extends ko{get(t){return new Vo(this,t)}}ds("PlacedSymbolArray",Lo);class Oo extends so{get anchorX(){return this._structArray.int16[this._pos2+0]}get anchorY(){return this._structArray.int16[this._pos2+1]}get rightJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+2]}get centerJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+3]}get leftJustifiedTextSymbolIndex(){return this._structArray.int16[this._pos2+4]}get verticalPlacedTextSymbolIndex(){return this._structArray.int16[this._pos2+5]}get placedIconSymbolIndex(){return this._structArray.int16[this._pos2+6]}get verticalPlacedIconSymbolIndex(){return this._structArray.int16[this._pos2+7]}get key(){return this._structArray.uint16[this._pos2+8]}get textBoxStartIndex(){return this._structArray.uint16[this._pos2+9]}get textBoxEndIndex(){return this._structArray.uint16[this._pos2+10]}get verticalTextBoxStartIndex(){return this._structArray.uint16[this._pos2+11]}get verticalTextBoxEndIndex(){return this._structArray.uint16[this._pos2+12]}get iconBoxStartIndex(){return this._structArray.uint16[this._pos2+13]}get iconBoxEndIndex(){return this._structArray.uint16[this._pos2+14]}get verticalIconBoxStartIndex(){return this._structArray.uint16[this._pos2+15]}get verticalIconBoxEndIndex(){return this._structArray.uint16[this._pos2+16]}get featureIndex(){return this._structArray.uint16[this._pos2+17]}get numHorizontalGlyphVertices(){return this._structArray.uint16[this._pos2+18]}get numVerticalGlyphVertices(){return this._structArray.uint16[this._pos2+19]}get numIconVertices(){return this._structArray.uint16[this._pos2+20]}get numVerticalIconVertices(){return this._structArray.uint16[this._pos2+21]}get useRuntimeCollisionCircles(){return this._structArray.uint16[this._pos2+22]}get crossTileID(){return this._structArray.uint32[this._pos4+12]}set crossTileID(t){this._structArray.uint32[this._pos4+12]=t;}get textBoxScale(){return this._structArray.float32[this._pos4+13]}get collisionCircleDiameter(){return this._structArray.float32[this._pos4+14]}get textAnchorOffsetStartIndex(){return this._structArray.uint16[this._pos2+30]}get textAnchorOffsetEndIndex(){return this._structArray.uint16[this._pos2+31]}}Oo.prototype.size=64;class $o extends Io{get(t){return new Oo(this,t)}}ds("SymbolInstanceArray",$o);class Ro extends Eo{getoffsetX(t){return this.float32[1*t+0]}}ds("GlyphOffsetArray",Ro);class No extends co{getx(t){return this.int16[3*t+0]}gety(t){return this.int16[3*t+1]}gettileUnitDistanceFromAnchor(t){return this.int16[3*t+2]}}ds("SymbolLineVertexArray",No);class Uo extends so{get textAnchor(){return this._structArray.uint16[this._pos2+0]}get textOffset0(){return this._structArray.float32[this._pos4+1]}get textOffset1(){return this._structArray.float32[this._pos4+2]}}Uo.prototype.size=12;class jo extends To{get(t){return new Uo(this,t)}}ds("TextAnchorOffsetArray",jo);class qo extends so{get featureIndex(){return this._structArray.uint32[this._pos4+0]}get sourceLayerIndex(){return this._structArray.uint16[this._pos2+2]}get bucketIndex(){return this._structArray.uint16[this._pos2+3]}}qo.prototype.size=8;class Go extends Fo{get(t){return new qo(this,t)}}ds("FeatureIndexArray",Go);class Xo extends uo{}class Yo extends uo{}class Zo extends uo{}class Ho extends po{}class Wo extends fo{}class Ko extends yo{}class Jo extends mo{}class Qo extends go{}class ta extends xo{}class ea extends vo{}class na extends bo{}class ra extends _o{}class ia extends Ao{}class sa extends Mo{}class oa extends Po{}const aa=ao([{name:"a_pos",components:2,type:"Int16"}],4),{members:la}=aa;class ua{constructor(t=[]){this._forceNewSegmentOnNextPrepare=!1,this.segments=t;}prepareSegment(t,e,n,r){const i=this.segments[this.segments.length-1];return t>ua.MAX_VERTEX_ARRAY_LENGTH&&G(`Max vertices per segment is ${ua.MAX_VERTEX_ARRAY_LENGTH}: bucket requested ${t}. Consider using the \`fillLargeMeshArrays\` function if you require meshes with more than ${ua.MAX_VERTEX_ARRAY_LENGTH} vertices.`),this._forceNewSegmentOnNextPrepare||!i||i.vertexLength+t>ua.MAX_VERTEX_ARRAY_LENGTH||i.sortKey!==r?this.createNewSegment(e,n,r):i}createNewSegment(t,e,n){const r={vertexOffset:t.length,primitiveOffset:e.length,vertexLength:0,primitiveLength:0,vaos:{}};return void 0!==n&&(r.sortKey=n),this._forceNewSegmentOnNextPrepare=!1,this.segments.push(r),r}getOrCreateLatestSegment(t,e,n){return this.prepareSegment(0,t,e,n)}forceNewSegmentOnNextPrepare(){this._forceNewSegmentOnNextPrepare=!0;}get(){return this.segments}destroy(){for(const t of this.segments)for(const e in t.vaos)t.vaos[e].destroy();}static simpleSegment(t,e,n,r){return new ua([{vertexOffset:t,primitiveOffset:e,vertexLength:n,primitiveLength:r,vaos:{},sortKey:0}])}}function ca(t,e){return 256*(t=L(Math.floor(t),0,255))+L(Math.floor(e),0,255)}ua.MAX_VERTEX_ARRAY_LENGTH=Math.pow(2,16)-1,ds("SegmentVector",ua);const ha=ao([{name:"a_pattern_from",components:4,type:"Uint16"},{name:"a_pattern_to",components:4,type:"Uint16"},{name:"a_pixel_ratio_from",components:1,type:"Uint16"},{name:"a_pixel_ratio_to",components:1,type:"Uint16"}]),pa=ao([{name:"a_dasharray_from",components:4,type:"Uint16"},{name:"a_dasharray_to",components:4,type:"Uint16"}]);var fa,da,ya,ma={exports:{}},ga={exports:{}},xa={exports:{}},va=function(){if(ya)return ma.exports;ya=1;var t=(fa||(fa=1,ga.exports=function(t,e){var n,r,i,s,o,a,l,u;for(r=t.length-(n=3&t.length),i=e,o=3432918353,a=461845907,u=0;u>>16)*o&65535)<<16)&4294967295)<<15|l>>>17))*a+(((l>>>16)*a&65535)<<16)&4294967295)<<13|i>>>19))+((5*(i>>>16)&65535)<<16)&4294967295))+((58964+(s>>>16)&65535)<<16);switch(l=0,n){case 3:l^=(255&t.charCodeAt(u+2))<<16;case 2:l^=(255&t.charCodeAt(u+1))<<8;case 1:i^=l=(65535&(l=(l=(65535&(l^=255&t.charCodeAt(u)))*o+(((l>>>16)*o&65535)<<16)&4294967295)<<15|l>>>17))*a+(((l>>>16)*a&65535)<<16)&4294967295;}return i^=t.length,i=2246822507*(65535&(i^=i>>>16))+((2246822507*(i>>>16)&65535)<<16)&4294967295,i=3266489909*(65535&(i^=i>>>13))+((3266489909*(i>>>16)&65535)<<16)&4294967295,(i^=i>>>16)>>>0}),ga.exports),e=(da||(da=1,xa.exports=function(t,e){for(var n,r=t.length,i=e^r,s=0;r>=4;)n=1540483477*(65535&(n=255&t.charCodeAt(s)|(255&t.charCodeAt(++s))<<8|(255&t.charCodeAt(++s))<<16|(255&t.charCodeAt(++s))<<24))+((1540483477*(n>>>16)&65535)<<16),i=1540483477*(65535&i)+((1540483477*(i>>>16)&65535)<<16)^(n=1540483477*(65535&(n^=n>>>24))+((1540483477*(n>>>16)&65535)<<16)),r-=4,++s;switch(r){case 3:i^=(255&t.charCodeAt(s+2))<<16;case 2:i^=(255&t.charCodeAt(s+1))<<8;case 1:i=1540483477*(65535&(i^=255&t.charCodeAt(s)))+((1540483477*(i>>>16)&65535)<<16);}return i=1540483477*(65535&(i^=i>>>13))+((1540483477*(i>>>16)&65535)<<16),(i^=i>>>15)>>>0}),xa.exports);return ma.exports=t,ma.exports.murmur3=t,ma.exports.murmur2=e,ma.exports}(),ba=r(va);class wa{constructor(){this.ids=[],this.positions=[],this.indexed=!1;}add(t,e,n,r){this.ids.push(_a(t)),this.positions.push(e,n,r);}getPositions(t){if(!this.indexed)throw new Error("Trying to get index, but feature positions are not indexed");const e=_a(t);let n=0,r=this.ids.length-1;for(;n>1;this.ids[t]>=e?r=t:n=t+1;}const i=[];for(;this.ids[n]===e;)i.push({index:this.positions[3*n],start:this.positions[3*n+1],end:this.positions[3*n+2]}),n++;return i}static serialize(t,e){const n=new Float64Array(t.ids),r=new Uint32Array(t.positions);return Sa(n,r,0,n.length-1),e&&e.push(n.buffer,r.buffer),{ids:n,positions:r}}static deserialize(t){const e=new wa;return e.ids=t.ids,e.positions=t.positions,e.indexed=!0,e}}function _a(t){const e=+t;return !isNaN(e)&&e<=Number.MAX_SAFE_INTEGER?e:ba(String(t))}function Sa(t,e,n,r){for(;n>1];let s=n-1,o=r+1;for(;;){do{s++;}while(t[s]i);if(s>=o)break;Aa(t,s,o),Aa(e,3*s,3*o),Aa(e,3*s+1,3*o+1),Aa(e,3*s+2,3*o+2);}o-n`u_${t}`)),this.type=n;}setUniform(t,e,n){t.set(n.constantOr(this.value));}getBinding(t,e,n){return "color"===this.type?new Ea(t,e):new ka(t,e)}}class Da{constructor(t,e){this.uniformNames=e.map((t=>`u_${t}`)),this.patternFrom=null,this.patternTo=null,this.pixelRatioFrom=1,this.pixelRatioTo=1;}setConstantPatternPositions(t,e){this.pixelRatioFrom=e.pixelRatio,this.pixelRatioTo=t.pixelRatio,this.patternFrom=e.tlbr,this.patternTo=t.tlbr;}setConstantDashPositions(t,e){this.dashTo=[0,t.y,t.height,t.width],this.dashFrom=[0,e.y,e.height,e.width];}setUniform(t,e,n,r){let i=null;"u_pattern_to"===r?i=this.patternTo:"u_pattern_from"===r?i=this.patternFrom:"u_dasharray_to"===r?i=this.dashTo:"u_dasharray_from"===r?i=this.dashFrom:"u_pixel_ratio_to"===r?i=this.pixelRatioTo:"u_pixel_ratio_from"===r&&(i=this.pixelRatioFrom),null!==i&&t.set(i);}getBinding(t,e,n){return n.startsWith("u_pattern")||n.startsWith("u_dasharray_")?new Ia(t,e):new ka(t,e)}}class za{constructor(t,e,n,r){this.expression=t,this.type=n,this.maxValue=0,this.paintVertexAttributes=e.map((t=>({name:`a_${t}`,type:"Float32",components:"color"===n?2:1,offset:0}))),this.paintVertexArray=new r;}populatePaintArray(t,e,n){const r=this.paintVertexArray.length,i=this.expression.evaluate(new Cs(0,n),e,{},n.canonical,[],n.formattedSection);this.paintVertexArray.resize(t),this._setPaintValue(r,t,i);}updatePaintArray(t,e,n,r,i){const s=this.expression.evaluate(new Cs(0,i),n,r);this._setPaintValue(t,e,s);}_setPaintValue(t,e,n){if("color"===this.type){const r=Fa(n);for(let n=t;n`u_${t}_t`)),this.type=n,this.useIntegerZoom=r,this.zoom=i,this.maxValue=0,this.paintVertexAttributes=e.map((t=>({name:`a_${t}`,type:"Float32",components:"color"===n?4:2,offset:0}))),this.paintVertexArray=new s;}populatePaintArray(t,e,n){const r=this.expression.evaluate(new Cs(this.zoom,n),e,{},n.canonical,[],n.formattedSection),i=this.expression.evaluate(new Cs(this.zoom+1,n),e,{},n.canonical,[],n.formattedSection),s=this.paintVertexArray.length;this.paintVertexArray.resize(t),this._setPaintValue(s,t,r,i);}updatePaintArray(t,e,n,r,i){const s=this.expression.evaluate(new Cs(this.zoom,i),n,r),o=this.expression.evaluate(new Cs(this.zoom+1,i),n,r);this._setPaintValue(t,e,s,o);}_setPaintValue(t,e,n,r){if("color"===this.type){const i=Fa(n),s=Fa(r);for(let n=t;n`#define HAS_UNIFORM_${t}`)));}return t}getBinderAttributes(){const t=[];for(const e in this.binders){const n=this.binders[e];if(n instanceof za||n instanceof Ba)for(const e of n.paintVertexAttributes)t.push(e.name);else if(n instanceof Ca){const e=n.getVertexAttributes();for(const n of e)t.push(n.name);}}return t}getBinderUniforms(){const t=[];for(const e in this.binders){const n=this.binders[e];if(n instanceof Pa||n instanceof Da||n instanceof Ba)for(const e of n.uniformNames)t.push(e);}return t}getPaintVertexBuffers(){return this._buffers}getUniforms(t,e){const n=[];for(const r in this.binders){const i=this.binders[r];if(i instanceof Pa||i instanceof Da||i instanceof Ba)for(const s of i.uniformNames)if(e[s]){const o=i.getBinding(t,e[s],s);n.push({name:s,property:r,binding:o});}}return n}setUniforms(t,e,n,r){for(const{name:t,property:i,binding:s}of e)this.binders[i].setUniform(s,r,n.get(i),t);}updatePaintBuffers(t){this._buffers=[];for(const e in this.binders){const n=this.binders[e];if(t&&n instanceof Ca){const e=2===t.fromScale?n.zoomInPaintVertexBuffer:n.zoomOutPaintVertexBuffer;e&&this._buffers.push(e);}else (n instanceof za||n instanceof Ba)&&n.paintVertexBuffer&&this._buffers.push(n.paintVertexBuffer);}}upload(t){for(const e in this.binders){const n=this.binders[e];(n instanceof za||n instanceof Ba||n instanceof Ca)&&n.upload(t);}this.updatePaintBuffers();}destroy(){for(const t in this.binders){const e=this.binders[t];(e instanceof za||e instanceof Ba||e instanceof Ca)&&e.destroy();}}}class $a{constructor(t,e,n=()=>!0){this.programConfigurations={};for(const r of t)this.programConfigurations[r.id]=new Oa(r,e,n);this.needsUpload=!1,this._featureMap=new wa,this._bufferOffset=0;}populatePaintArrays(t,e,n,r){for(const n in this.programConfigurations)this.programConfigurations[n].populatePaintArrays(t,e,r);void 0!==e.id&&this._featureMap.add(e.id,n,this._bufferOffset,t),this._bufferOffset=t,this.needsUpload=!0;}updatePaintArrays(t,e,n,r){for(const i of n)this.needsUpload=this.programConfigurations[i.id].updatePaintArrays(t,this._featureMap,e,i,r)||this.needsUpload;}get(t){return this.programConfigurations[t]}upload(t){if(this.needsUpload){for(const e in this.programConfigurations)this.programConfigurations[e].upload(t);this.needsUpload=!1;}}destroy(){for(const t in this.programConfigurations)this.programConfigurations[t].destroy();}}function Ra(t,e){return {"text-opacity":["opacity"],"icon-opacity":["opacity"],"text-color":["fill_color"],"icon-color":["fill_color"],"text-halo-color":["halo_color"],"icon-halo-color":["halo_color"],"text-halo-blur":["halo_blur"],"icon-halo-blur":["halo_blur"],"text-halo-width":["halo_width"],"icon-halo-width":["halo_width"],"line-gap-width":["gapwidth"],"line-dasharray":["dasharray_to","dasharray_from"],"line-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"],"fill-extrusion-pattern":["pattern_to","pattern_from","pixel_ratio_to","pixel_ratio_from"]}[t]||[t.replace(`${e}-`,"").replace(/-/g,"_")]}function Na(t,e,n){const 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t=1;ti!=(s===vu)?(t.push(e),t.push(n),t.push(this._vertexToIndex(r,s)),t.push(n),t.push(this._vertexToIndex(i,s)),t.push(this._vertexToIndex(r,s))):(t.push(n),t.push(e),t.push(this._vertexToIndex(r,s)),t.push(this._vertexToIndex(i,s)),t.push(n),t.push(this._vertexToIndex(r,s)));}_fillPoles(t,e,n){const r=this._vertexBuffer,i=T,s=t.length;for(let o=2;o80*n){a=t[0],l=t[1];let e=a,r=l;for(let s=n;se&&(e=n),i>r&&(r=i);}u=Math.max(e-a,r-l),u=0!==u?32767/u:0;}return Zl(s,o,n,a,l,u,0),o}(n,r),e=this._convertIndices(n,t);i=this._subdivideTrianglesScanline(e);}catch(t){console.error(t);}let s=[];return e&&(s=this._generateOutline(t)),this._ensureNoPoleVertices(),this._handlePoles(i),{verticesFlattened:this._vertexBuffer,indicesTriangles:i,indicesLineList:s}}_convertIndices(t,e){const n=[];for(const r of e)n.push(this._vertexToIndex(t[2*r],t[2*r+1]));return n}_pointArrayToIndices(t){const e=[];for(const n of t)e.push(this._vertexToIndex(n.x,n.y));return e}}function _u(t,e,n,r=!0){return new wu(n,e).subdividePolygonInternal(t,r)}function Su(t,e,r=!1){if(!t||t.length<1)return [];if(t.length<2)return [];const i=t[0],s=t[t.length-1],o=r&&(i.x!==s.x||i.y!==s.y);if(e<2)return o?[...t,t[0]]:[...t];const a=Math.floor(T/e),l=[];l.push(new n(t[0].x,t[0].y));const u=t.length,c=o?u:u-1;for(let e=0;e0?(Math.floor(x/a)+1)*a:(Math.ceil(x/a)-1)*a,e=y>0?(Math.floor(v/a)+1)*a:(Math.ceil(v/a)-1)*a,r=Math.abs(x-t),i=Math.abs(v-e),s=Math.abs(x-c),o=Math.abs(v-h),u=p?r/m:Number.POSITIVE_INFINITY,b=f?i/g:Number.POSITIVE_INFINITY;if((s<=r||!p)&&(o<=i||!f))break;if(u=0?o-1:s-1,i=(a+1)%s,l=t[2*e[r]],u=t[2*e[i]],c=t[2*e[o]],h=t[2*e[o]+1],p=t[2*e[a]+1];let f=!1;if(lu)f=!1;else {const n=p-h,s=-(t[2*e[a]]-c),o=h((u-c)*n+(t[2*e[i]+1]-h)*s)*o&&(f=!0);}if(f){const t=e[r],i=e[o],l=e[a];t!==i&&t!==l&&i!==l&&n.push(l,i,t),o--,o<0&&(o=s-1);}else {const t=e[i],r=e[o],l=e[a];t!==r&&t!==l&&r!==l&&n.push(l,r,t),a++,a>=s&&(a=0);}if(r===i)break}}function Mu(t,e,n,r,i,s,o,a,l){const u=i.length/2,c=o&&a&&l;if(uua.MAX_VERTEX_ARRAY_LENGTH&&(u=t.createNewSegment(e,n),l=a.count,y=!0,m=!0,g=!0,c=0);const x=ku(o,r,s,a,p,y,u),v=ku(o,r,s,a,f,m,u),b=ku(o,r,s,a,d,g,u);n.emplaceBack(c+x-l,c+v-l,c+b-l),u.primitiveLength++;}}(e,n,r,i,s,t),c&&function(t,e,n,r,i,s){const o=[];for(let t=0;tua.MAX_VERTEX_ARRAY_LENGTH&&(u=t.createNewSegment(e,n),l=a.count,d=!0,y=!0,c=0);const m=ku(o,r,s,a,p,d,u),g=ku(o,r,s,a,f,y,u);n.emplaceBack(c+m-l,c+g-l),u.primitiveLength++;}}(o,n,a,i,l,t),e.forceNewSegmentOnNextPrepare(),null==o||o.forceNewSegmentOnNextPrepare();}function ku(t,e,n,r,i,s,o){if(s){const s=r.count;return n(e[2*i],e[2*i+1]),t[i]=r.count,r.count++,o.vertexLength++,s}return t[i]}class Iu{constructor(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((t=>t.id)),this.index=t.index,this.hasDependencies=!1,this.patternFeatures=[],this.layoutVertexArray=new Zo,this.indexArray=new sa,this.indexArray2=new oa,this.programConfigurations=new $a(t.layers,t.zoom),this.segments=new ua,this.segments2=new ua,this.stateDependentLayerIds=this.layers.filter((t=>t.isStateDependent())).map((t=>t.id));}populate(t,e,n){this.hasDependencies=ql("fill",this.layers,e);const r=this.layers[0].layout.get("fill-sort-key"),i=!r.isConstant(),s=[];for(const{feature:o,id:a,index:l,sourceLayerIndex:u}of t){const t=this.layers[0]._featureFilter.needGeometry,c=Ga(o,t);if(!this.layers[0]._featureFilter.filter(new Cs(this.zoom),c,n))continue;const h=i?r.evaluate(c,{},n,e.availableImages):void 0,p={id:a,properties:o.properties,type:o.type,sourceLayerIndex:u,index:l,geometry:t?c.geometry:qa(o),patterns:{},sortKey:h};s.push(p);}i&&s.sort(((t,e)=>t.sortKey-e.sortKey));for(const r of s){const{geometry:i,index:s,sourceLayerIndex:o}=r;if(this.hasDependencies){const t=Gl("fill",this.layers,r,{zoom:this.zoom},e);this.patternFeatures.push(t);}else this.addFeature(r,i,s,n,{},e.subdivisionGranularity);e.featureIndex.insert(t[s].feature,i,s,o,this.index);}}update(t,e,n){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,{imagePositions:n});}addFeatures(t,e,n){for(const r of this.patternFeatures)this.addFeature(r,r.geometry,r.index,e,n,t.subdivisionGranularity);}isEmpty(){return 0===this.layoutVertexArray.length}uploadPending(){return !this.uploaded||this.programConfigurations.needsUpload}upload(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,jl),this.indexBuffer=t.createIndexBuffer(this.indexArray),this.indexBuffer2=t.createIndexBuffer(this.indexArray2)),this.programConfigurations.upload(t),this.uploaded=!0;}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.indexBuffer2.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.segments2.destroy());}addFeature(t,e,n,r,i,s){for(const t of rr(e,500)){const e=_u(t,r,s.fill.getGranularityForZoomLevel(r.z)),n=this.layoutVertexArray;Mu(((t,e)=>{n.emplaceBack(t,e);}),this.segments,this.layoutVertexArray,this.indexArray,e.verticesFlattened,e.indicesTriangles,this.segments2,this.indexArray2,e.indicesLineList);}this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,n,{imagePositions:i,canonical:r});}}let Eu,Tu;ds("FillBucket",Iu,{omit:["layers","patternFeatures"]});var Fu={get paint(){return Tu=Tu||new Ks({"fill-antialias":new Xs(wt.paint_fill["fill-antialias"]),"fill-opacity":new Ys(wt.paint_fill["fill-opacity"]),"fill-color":new Ys(wt.paint_fill["fill-color"]),"fill-outline-color":new Ys(wt.paint_fill["fill-outline-color"]),"fill-translate":new Xs(wt.paint_fill["fill-translate"]),"fill-translate-anchor":new Xs(wt.paint_fill["fill-translate-anchor"]),"fill-pattern":new Zs(wt.paint_fill["fill-pattern"])})},get layout(){return Eu=Eu||new Ks({"fill-sort-key":new Ys(wt.layout_fill["fill-sort-key"])})}};class Pu extends to{constructor(t,e){super(t,Fu,e);}recalculate(t,e){super.recalculate(t,e);const n=this.paint._values["fill-outline-color"];"constant"===n.value.kind&&void 0===n.value.value&&(this.paint._values["fill-outline-color"]=this.paint._values["fill-color"]);}createBucket(t){return new Iu(t)}queryRadius(){return al(this.paint.get("fill-translate"))}queryIntersectsFeature({queryGeometry:t,geometry:e,transform:n,pixelsToTileUnits:r}){return Ka(ll(t,this.paint.get("fill-translate"),this.paint.get("fill-translate-anchor"),-n.bearingInRadians,r),e)}isTileClipped(){return !0}}const Du=ao([{name:"a_pos",components:2,type:"Int16"},{name:"a_normal_ed",components:4,type:"Int16"}],4),zu=ao([{name:"a_centroid",components:2,type:"Int16"}],4),{members:Bu}=Du;class Cu{constructor(t,e,n,r,i){this.properties={},this.extent=n,this.type=0,this.id=void 0,this._pbf=t,this._geometry=-1,this._keys=r,this._values=i,t.readFields(Vu,this,e);}loadGeometry(){const t=this._pbf;t.pos=this._geometry;const e=t.readVarint()+t.pos,r=[];let i,s=1,o=0,a=0,l=0;for(;t.pos>3;}if(o--,1===s||2===s)a+=t.readSVarint(),l+=t.readSVarint(),1===s&&(i&&r.push(i),i=[]),i&&i.push(new n(a,l));else {if(7!==s)throw new Error(`unknown command ${s}`);i&&i.push(i[0].clone());}}return i&&r.push(i),r}bbox(){const t=this._pbf;t.pos=this._geometry;const e=t.readVarint()+t.pos;let n=1,r=0,i=0,s=0,o=1/0,a=-1/0,l=1/0,u=-1/0;for(;t.pos>3;}if(r--,1===n||2===n)i+=t.readSVarint(),s+=t.readSVarint(),ia&&(a=i),su&&(u=s);else if(7!==n)throw new Error(`unknown command ${n}`)}return [o,l,a,u]}toGeoJSON(t,e,n){const r=this.extent*Math.pow(2,n),i=this.extent*t,s=this.extent*e,o=this.loadGeometry();function a(t){return [360*(t.x+i)/r-180,360/Math.PI*Math.atan(Math.exp((1-2*(t.y+s)/r)*Math.PI))-90]}function l(t){return t.map(a)}let u;if(1===this.type){const t=[];for(const e of o)t.push(e[0]);const e=l(t);u=1===t.length?{type:"Point",coordinates:e[0]}:{type:"MultiPoint",coordinates:e};}else if(2===this.type){const t=o.map(l);u=1===t.length?{type:"LineString",coordinates:t[0]}:{type:"MultiLineString",coordinates:t};}else {if(3!==this.type)throw new Error("unknown feature type");{const t=Lu(o),e=[];for(const n of t)e.push(n.map(l));u=1===e.length?{type:"Polygon",coordinates:e[0]}:{type:"MultiPolygon",coordinates:e};}}const c={type:"Feature",geometry:u,properties:this.properties};return null!=this.id&&(c.id=this.id),c}}function Vu(t,e,n){1===t?e.id=n.readVarint():2===t?function(t,e){const n=t.readVarint()+t.pos;for(;t.pos=this._features.length)throw new Error("feature index out of bounds");this._pbf.pos=this._features[t];const e=this._pbf.readVarint()+this._pbf.pos;return new Cu(this._pbf,e,this.extent,this._keys,this._values)}}function Ru(t,e,n){15===t?e.version=n.readVarint():1===t?e.name=n.readString():5===t?e.extent=n.readVarint():2===t?e._features.push(n.pos):3===t?e._keys.push(n.readString()):4===t&&e._values.push(function(t){let e=null;const n=t.readVarint()+t.pos;for(;t.pos>3;e=1===n?t.readString():2===n?t.readFloat():3===n?t.readDouble():4===n?t.readVarint64():5===n?t.readVarint():6===n?t.readSVarint():7===n?t.readBoolean():null;}if(null==e)throw new Error("unknown feature value");return e}(n));}class Nu{constructor(t,e){this.layers=t.readFields(Uu,{},e);}}function Uu(t,e,n){if(3===t){const t=new $u(n,n.readVarint()+n.pos);t.length&&(e[t.name]=t);}}const ju=Math.pow(2,13);function qu(t,e,n,r,i,s,o,a){t.emplaceBack(e,n,2*Math.floor(r*ju)+o,i*ju*2,s*ju*2,Math.round(a));}class Gu{constructor(t){this.zoom=t.zoom,this.overscaling=t.overscaling,this.layers=t.layers,this.layerIds=this.layers.map((t=>t.id)),this.index=t.index,this.hasDependencies=!1,this.layoutVertexArray=new Ho,this.centroidVertexArray=new Xo,this.indexArray=new sa,this.programConfigurations=new $a(t.layers,t.zoom),this.segments=new ua,this.stateDependentLayerIds=this.layers.filter((t=>t.isStateDependent())).map((t=>t.id));}populate(t,e,n){this.features=[],this.hasDependencies=ql("fill-extrusion",this.layers,e);for(const{feature:r,id:i,index:s,sourceLayerIndex:o}of t){const t=this.layers[0]._featureFilter.needGeometry,a=Ga(r,t);if(!this.layers[0]._featureFilter.filter(new Cs(this.zoom),a,n))continue;const l={id:i,sourceLayerIndex:o,index:s,geometry:t?a.geometry:qa(r),properties:r.properties,type:r.type,patterns:{}};this.hasDependencies?this.features.push(Gl("fill-extrusion",this.layers,l,{zoom:this.zoom},e)):this.addFeature(l,l.geometry,s,n,{},e.subdivisionGranularity),e.featureIndex.insert(r,l.geometry,s,o,this.index,!0);}}addFeatures(t,e,n){for(const r of this.features){const{geometry:i}=r;this.addFeature(r,i,r.index,e,n,t.subdivisionGranularity);}}update(t,e,n){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,{imagePositions:n});}isEmpty(){return 0===this.layoutVertexArray.length&&0===this.centroidVertexArray.length}uploadPending(){return !this.uploaded||this.programConfigurations.needsUpload}upload(t){this.uploaded||(this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,Bu),this.centroidVertexBuffer=t.createVertexBuffer(this.centroidVertexArray,zu.members,!0),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0;}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy(),this.centroidVertexBuffer.destroy());}addFeature(t,e,n,r,i,s){for(const n of rr(e,500)){const e={x:0,y:0,sampleCount:0},i=this.layoutVertexArray.length;this.processPolygon(e,r,t,n,s);const o=this.layoutVertexArray.length-i,a=Math.floor(e.x/e.sampleCount),l=Math.floor(e.y/e.sampleCount);for(let t=0;t{qu(u,t,e,0,0,1,1,0);}),this.segments,this.layoutVertexArray,this.indexArray,l.verticesFlattened,l.indicesTriangles);}_generateSideFaces(t,e){let n=0;for(let r=1;rua.MAX_VERTEX_ARRAY_LENGTH&&(e.segment=this.segments.prepareSegment(4,this.layoutVertexArray,this.indexArray));const o=i.sub(s)._perp()._unit(),a=s.dist(i);n+a>32768&&(n=0),qu(this.layoutVertexArray,i.x,i.y,o.x,o.y,0,0,n),qu(this.layoutVertexArray,i.x,i.y,o.x,o.y,0,1,n),n+=a,qu(this.layoutVertexArray,s.x,s.y,o.x,o.y,0,0,n),qu(this.layoutVertexArray,s.x,s.y,o.x,o.y,0,1,n);const l=e.segment.vertexLength;this.indexArray.emplaceBack(l,l+2,l+1),this.indexArray.emplaceBack(l+1,l+2,l+3),e.segment.vertexLength+=4,e.segment.primitiveLength+=2;}}}function Xu(t,e){for(let n=0;nT)||t.y===e.y&&(t.y<0||t.y>T)}function Zu(t){return t.every((t=>t.x<0))||t.every((t=>t.x>T))||t.every((t=>t.y<0))||t.every((t=>t.y>T))}let Hu;ds("FillExtrusionBucket",Gu,{omit:["layers","features"]});var Wu={get paint(){return Hu=Hu||new Ks({"fill-extrusion-opacity":new Xs(wt["paint_fill-extrusion"]["fill-extrusion-opacity"]),"fill-extrusion-color":new Ys(wt["paint_fill-extrusion"]["fill-extrusion-color"]),"fill-extrusion-translate":new Xs(wt["paint_fill-extrusion"]["fill-extrusion-translate"]),"fill-extrusion-translate-anchor":new Xs(wt["paint_fill-extrusion"]["fill-extrusion-translate-anchor"]),"fill-extrusion-pattern":new Zs(wt["paint_fill-extrusion"]["fill-extrusion-pattern"]),"fill-extrusion-height":new Ys(wt["paint_fill-extrusion"]["fill-extrusion-height"]),"fill-extrusion-base":new Ys(wt["paint_fill-extrusion"]["fill-extrusion-base"]),"fill-extrusion-vertical-gradient":new Xs(wt["paint_fill-extrusion"]["fill-extrusion-vertical-gradient"])})}};class Ku extends to{constructor(t,e){super(t,Wu,e);}createBucket(t){return new Gu(t)}queryRadius(){return al(this.paint.get("fill-extrusion-translate"))}is3D(){return !0}queryIntersectsFeature({queryGeometry:t,feature:e,featureState:r,geometry:i,transform:s,pixelsToTileUnits:o,pixelPosMatrix:a}){const l=ll(t,this.paint.get("fill-extrusion-translate"),this.paint.get("fill-extrusion-translate-anchor"),-s.bearingInRadians,o),u=this.paint.get("fill-extrusion-height").evaluate(e,r),c=this.paint.get("fill-extrusion-base").evaluate(e,r),h=function(t,e){const r=[];for(const i of t){const t=[i.x,i.y,0,1];A(t,t,e),r.push(new n(t[0]/t[3],t[1]/t[3]));}return r}(l,a),p=function(t,e,r,i){const s=[],o=[],a=i[8]*e,l=i[9]*e,u=i[10]*e,c=i[11]*e,h=i[8]*r,p=i[9]*r,f=i[10]*r,d=i[11]*r;for(const e of t){const t=[],r=[];for(const s of e){const e=s.x,o=s.y,y=i[0]*e+i[4]*o+i[12],m=i[1]*e+i[5]*o+i[13],g=i[2]*e+i[6]*o+i[14],x=i[3]*e+i[7]*o+i[15],v=g+u,b=x+c,w=y+h,_=m+p,S=g+f,A=x+d,M=new n((y+a)/b,(m+l)/b);M.z=v/b,t.push(M);const k=new n(w/A,_/A);k.z=S/A,r.push(k);}s.push(t),o.push(r);}return [s,o]}(i,c,u,a);return function(t,e,n){let r=1/0;Ka(n,e)&&(r=Qu(n,e[0]));for(let i=0;i>4;if(1!==r)throw new Error(`Got v${r} data when expected v1.`);const i=tc[15&n];if(!i)throw new Error("Unrecognized array type.");const[s]=new Uint16Array(t,2,1),[o]=new Uint32Array(t,4,1);return new ec(o,s,i,t)}constructor(t,e=64,n=Float64Array,r){if(isNaN(t)||t<0)throw new Error(`Unpexpected numItems value: ${t}.`);this.numItems=+t,this.nodeSize=Math.min(Math.max(+e,2),65535),this.ArrayType=n,this.IndexArrayType=t<65536?Uint16Array:Uint32Array;const i=tc.indexOf(this.ArrayType),s=2*t*this.ArrayType.BYTES_PER_ELEMENT,o=t*this.IndexArrayType.BYTES_PER_ELEMENT,a=(8-o%8)%8;if(i<0)throw new Error(`Unexpected typed array class: ${n}.`);r&&r instanceof ArrayBuffer?(this.data=r,this.ids=new this.IndexArrayType(this.data,8,t),this.coords=new this.ArrayType(this.data,8+o+a,2*t),this._pos=2*t,this._finished=!0):(this.data=new ArrayBuffer(8+s+o+a),this.ids=new this.IndexArrayType(this.data,8,t),this.coords=new this.ArrayType(this.data,8+o+a,2*t),this._pos=0,this._finished=!1,new Uint8Array(this.data,0,2).set([219,16+i]),new Uint16Array(this.data,2,1)[0]=e,new Uint32Array(this.data,4,1)[0]=t);}add(t,e){const n=this._pos>>1;return this.ids[n]=n,this.coords[this._pos++]=t,this.coords[this._pos++]=e,n}finish(){const t=this._pos>>1;if(t!==this.numItems)throw new Error(`Added ${t} items when expected ${this.numItems}.`);return nc(this.ids,this.coords,this.nodeSize,0,this.numItems-1,0),this._finished=!0,this}range(t,e,n,r){if(!this._finished)throw new Error("Data not yet indexed - call index.finish().");const{ids:i,coords:s,nodeSize:o}=this,a=[0,i.length-1,0],l=[];for(;a.length;){const u=a.pop()||0,c=a.pop()||0,h=a.pop()||0;if(c-h<=o){for(let o=h;o<=c;o++){const a=s[2*o],u=s[2*o+1];a>=t&&a<=n&&u>=e&&u<=r&&l.push(i[o]);}continue}const p=h+c>>1,f=s[2*p],d=s[2*p+1];f>=t&&f<=n&&d>=e&&d<=r&&l.push(i[p]),(0===u?t<=f:e<=d)&&(a.push(h),a.push(p-1),a.push(1-u)),(0===u?n>=f:r>=d)&&(a.push(p+1),a.push(c),a.push(1-u));}return l}within(t,e,n){if(!this._finished)throw new Error("Data not yet indexed - call 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sc(t,e,n){const r=t[e];t[e]=t[n],t[n]=r;}function oc(t,e,n,r){const i=t-n,s=e-r;return i*i+s*s}function ac(t,e,n,r){let i=r;const s=e+(n-e>>1);let o,a=n-e;const l=t[e],u=t[e+1],c=t[n],h=t[n+1];for(let r=e+3;ri)o=r,i=e;else if(e===i){const t=Math.abs(r-s);tr&&(o-e>3&&ac(t,e,o,r),t[o+2]=i,n-o>3&&ac(t,o,n,r));}function lc(t,e,n,r,i,s){let o=i-n,a=s-r;if(0!==o||0!==a){const l=((t-n)*o+(e-r)*a)/(o*o+a*a);l>1?(n=i,r=s):l>0&&(n+=o*l,r+=a*l);}return o=t-n,a=e-r,o*o+a*a}function uc(t,e,n,r){const i={type:e,geom:n},s={id:null==t?null:t,type:i.type,geometry:i.geom,tags:r,minX:1/0,minY:1/0,maxX:-1/0,maxY:-1/0};switch(i.type){case "Point":case "MultiPoint":hc(s,i.geom);break;case "LineString":hc(s,i.geom.points);break;case "Polygon":hc(s,i.geom[0].points);break;case "MultiLineString":for(const t of i.geom)hc(s,t.points);break;case "MultiPolygon":for(const t of i.geom)hc(s,t[0].points);}return s}function cc(t){t.points.length>64&&(t.points=new Float64Array(t.points));}function hc(t,e){for(let n=0;n0&&(o+=r?(i*l-a*s)/2:Math.sqrt(Math.pow(a-i,2)+Math.pow(l-s,2))),i=a,s=l;}const a=e.points.length-3;e.points[2]=1,n>0&&ac(e.points,0,a,n),e.points[a+2]=1,cc(e),e.size=Math.abs(o),e.start=0,e.end=e.size;}function yc(t,e,n,r){for(let i=0;i1?1:n}function xc(t){const e={type:"Feature",geometry:vc(t),properties:t.tags};return null!=t.id&&(e.id=t.id),e}function vc(t){const{type:e,geometry:n}=t;switch(e){case "Point":return {type:e,coordinates:wc(n[0],n[1])};case "MultiPoint":return {type:e,coordinates:bc(n)};case "LineString":return {type:e,coordinates:bc(n.points)};case "MultiLineString":case "Polygon":return {type:e,coordinates:n.map((t=>bc(t.points)))};case "MultiPolygon":return {type:e,coordinates:n.map((t=>t.map((t=>bc(t.points)))))}}}function bc(t){const e=[];for(let n=0;n=(n/=e)&&o=r)return null;const l=[];for(const e of t){const t=i===Ac.X?e.minX:e.minY,s=i===Ac.X?e.maxX:e.maxY;if(t>=n&&s=r))switch(e.type){case "Point":case "MultiPoint":kc(e,l,n,r,i);continue;case "LineString":Ic(e,l,n,r,i,a);continue;case "MultiLineString":Ec(e,l,n,r,i);continue;case "Polygon":Tc(e,l,n,r,i);continue;case "MultiPolygon":Fc(e,l,n,r,i);continue}}return l.length?l:null}function kc(t,e,n,r,i){const s=[];((function(t,e,n,r,i){for(let s=0;s=n&&o<=r&&Bc(e,t[s],t[s+1],t[s+2]);}}))(t.geometry,s,n,r,i),s.length&&e.push(uc(t.id,3===s.length?"Point":"MultiPoint",s,t.tags));}function Ic(t,e,n,r,i,s){const o=[];if(Pc(t.geometry,o,n,r,i,!1,s.lineMetrics),o.length)if(s.lineMetrics)for(const n of o)e.push(uc(t.id,"LineString",n,t.tags));else e.push(o.length>1?uc(t.id,"MultiLineString",o,t.tags):uc(t.id,"LineString",o[0],t.tags));}function Ec(t,e,n,r,i){const s=[];zc(t.geometry,s,n,r,i,!1),s.length&&e.push(1!==s.length?uc(t.id,"MultiLineString",s,t.tags):uc(t.id,"LineString",s[0],t.tags));}function Tc(t,e,n,r,i){const s=[];zc(t.geometry,s,n,r,i,!0),s.length&&e.push(uc(t.id,"Polygon",s,t.tags));}function Fc(t,e,n,r,i){const s=[];for(const e of t.geometry){const t=[];zc(e,t,n,r,i,!0),t.length&&s.push(t);}s.length&&e.push(uc(t.id,"MultiPolygon",s,t.tags));}function Pc(t,e,n,r,i,s,o){let a=Dc(t);const l=i===Ac.X?Cc:Vc;let u,c,h=t.start;for(let p=0;pn&&(c=l(a,f,d,m,g,n),o&&(a.start=h+u*c)):x>r?v=n&&(c=l(a,f,d,m,g,n),b=!0),v>r&&x<=r&&(c=l(a,f,d,m,g,r),b=!0),!s&&b&&(o&&(a.end=h+u*c),e.push(a),a=Dc(t)),o&&(h+=u);}let p=t.points.length-3;const f=t.points[p],d=t.points[p+1],y=i===Ac.X?f:d;y>=n&&y<=r&&Bc(a.points,f,d,t.points[p+2]),p=a.points.length-3,s&&p>=3&&(a.points[p]!==a.points[0]||a.points[p+1]!==a.points[1])&&Bc(a.points,a.points[0],a.points[1],a.points[2]),a.points.length&&(cc(a),e.push(a));}function Dc(t){return {points:[],size:t.size,start:t.start,end:t.end}}function zc(t,e,n,r,i,s){for(const o of t)Pc(o,e,n,r,i,s,!1);}function Bc(t,e,n,r){t.push(e,n,r);}function Cc(t,e,n,r,i,s){const o=(s-e)/(r-e);return Bc(t.points,s,n+(i-n)*o,1),o}function Vc(t,e,n,r,i,s){const o=(s-n)/(i-n);return Bc(t.points,e+(r-e)*o,s,1),o}function Lc(t,e){const n=e.buffer/e.extent;let r=t;const i=Mc(t,1,-1-n,n,Ac.X,-1,2,e),s=Mc(t,1,1-n,2+n,Ac.X,-1,2,e);return i||s?(r=Mc(t,1,-n,1+n,Ac.X,-1,2,e)||[],i&&(r=Oc(i,1).concat(r)),s&&(r=r.concat(Oc(s,-1))),r):r}function Oc(t,e){const n=[];for(const r of t)switch(r.type){case "Point":case "MultiPoint":{const t=$c(r.geometry,e);n.push(uc(r.id,r.type,t,r.tags));continue}case "LineString":{const t=Rc(r.geometry,e);n.push(uc(r.id,r.type,t,r.tags));continue}case "MultiLineString":case "Polygon":{const t=[];for(const n of r.geometry)t.push(Rc(n,e));n.push(uc(r.id,r.type,t,r.tags));continue}case "MultiPolygon":{const t=[];for(const n of r.geometry){const r=[];for(const t of n)r.push(Rc(t,e));t.push(r);}n.push(uc(r.id,r.type,t,r.tags));continue}}return n}function $c(t,e){const n=[];for(let r=0;r0||e.addOrUpdateProperties?.length>0;if(r){const r=t[0];let s=pc({type:"FeatureCollection",features:[{type:"Feature",id:r.id,geometry:e.newGeometry,properties:i?Uc(r.tags,e):r.tags}]},n);return s=Lc(s,n),s}if(i){const n=[];for(const r of t){const t={...r};t.tags=Uc(t.tags,e),n.push(t);}return n}return t}function Uc(t,e){if(e.removeAllProperties)return {};const n={...t||{}};if(e.removeProperties)for(const t of e.removeProperties)delete n[t];if(e.addOrUpdateProperties)for(const{key:t,value:r}of e.addOrUpdateProperties)n[t]=r;return n}!function(t){t[t.X=0]="X",t[t.Y=1]="Y";}(Ac||(Ac={}));const jc={minZoom:0,maxZoom:16,minPoints:2,radius:40,extent:512,nodeSize:64,log:!1,generateId:!1,reduce:null,map:t=>t};class qc{constructor(t){this.options=Object.assign(Object.create(jc),t),this.trees=new Array(this.options.maxZoom+1),this.stride=this.options.reduce?7:6,this.clusterProps=[],this.points=[];}load(t){const e=[];for(const n of t){if(!n.geometry)continue;const[t,r]=n.geometry.coordinates,[i,s]=[mc(t),gc(r)];e.push({id:n.id,type:"Point",geometry:[i,s],tags:n.properties});}this.createIndex(e);}initialize(t){const e=[];for(const n of t)"Point"===n.type&&e.push(n);this.createIndex(e);}updateIndex(t,e,n){this.options=Object.assign(Object.create(jc),n.clusterOptions),this.initialize(t);}createIndex(t){const{log:e,minZoom:n,maxZoom:r}=this.options;e&&console.time("total time");const i=`prepare ${t.length} points`;e&&console.time(i),this.points=t;const s=[];for(let e=0;e=n;t--){const n=Date.now();o=this.trees[t]=this.createTree(this.cluster(o,t)),e&&console.log("z%d: %d clusters in %dms",t,o.numItems,Date.now()-n);}e&&console.timeEnd("total time");}getClusters(t,e){return this.getClustersInternal(t,e).map((t=>xc(t)))}getClustersInternal(t,e){let n=((t[0]+180)%360+360)%360-180;const r=Math.max(-90,Math.min(90,t[1]));let i=180===t[2]?180:((t[2]+180)%360+360)%360-180;const s=Math.max(-90,Math.min(90,t[3]));if(t[2]-t[0]>=360)n=-180,i=180;else if(n>i){const t=this.getClustersInternal([n,r,180,s],e),o=this.getClustersInternal([-180,r,i,s],e);return t.concat(o)}const o=this.trees[this.limitZoom(e)],a=o.range(mc(n),gc(s),mc(i),gc(r)),l=o.flatData,u=[];for(const t of a){const e=this.stride*t;u.push(l[e+5]>1?Gc(l,e,this.clusterProps):this.points[l[e+3]]);}return u}getChildren(t){const e=this.getOriginId(t),n=this.getOriginZoom(t),r=new Error("No cluster with the specified id: "+t),i=this.trees[n];if(!i)throw r;const s=i.flatData;if(e*this.stride>=s.length)throw r;const o=this.options.radius/(this.options.extent*Math.pow(2,n-1)),a=i.within(s[e*this.stride],s[e*this.stride+1],o),l=[];for(const e of a){const n=e*this.stride;s[n+4]===t&&l.push(s[n+5]>1?Xc(s,n,this.clusterProps):xc(this.points[s[n+3]]));}if(0===l.length)throw r;return l}getLeaves(t,e,n){const r=[];return this.appendLeaves(r,t,e=e||10,n=n||0,0),r}getTile(t,e,n){const r=this.trees[this.limitZoom(t)];if(!r)return null;const i=Math.pow(2,t),{extent:s,radius:o}=this.options,a=o/s,l=(n-a)/i,u=(n+1+a)/i,c={transformed:!0,features:[],source:null,x:e,y:n,z:t};return this.addTileFeatures(r.range((e-a)/i,l,(e+1+a)/i,u),r.flatData,e,n,i,c),0===e&&this.addTileFeatures(r.range(1-a/i,l,1,u),r.flatData,i,n,i,c),e===i-1&&this.addTileFeatures(r.range(0,l,a/i,u),r.flatData,-1,n,i,c),c}getClusterExpansionZoom(t){return this.getOriginZoom(t)}appendLeaves(t,e,n,r,i){const s=this.getChildren(e);for(const e of s){const s=e.properties;if(s?.cluster?i+s.point_count<=r?i+=s.point_count:i=this.appendLeaves(t,s.cluster_id,n,r,i):i1;let l,u,c;if(a)l=Yc(e,t,this.clusterProps),u=e[t],c=e[t+1];else {const n=this.points[e[t+3]];l=n.tags,[u,c]=n.geometry;}const h={type:1,geometry:[[Math.round(this.options.extent*(u*i-n)),Math.round(this.options.extent*(c*i-r))]],tags:l};let p;p=a||this.options.generateId?e[t+3]:this.points[e[t+3]].id,void 0!==p&&(h.id=p),s.features.push(h);}}limitZoom(t){return Math.max(this.options.minZoom,Math.min(Math.floor(+t),this.options.maxZoom+1))}cluster(t,e){const{radius:n,extent:r,reduce:i,minPoints:s}=this.options,o=n/(r*Math.pow(2,e)),a=t.flatData,l=[],u=this.stride;for(let n=0;ne&&(f+=a[n+5]);}if(f>p&&f>=s){let t,s=r*p,o=c*p,d=-1;const y=(n/u<<5)+(e+1)+this.points.length;for(const r of h){const l=r*u;if(a[l+2]<=e)continue;a[l+2]=e;const c=a[l+5];s+=a[l]*c,o+=a[l+1]*c,a[l+4]=y,i&&(t||(t=this.map(a,n,!0),d=this.clusterProps.length,this.clusterProps.push(t)),i(t,this.map(a,l)));}a[n+4]=y,l.push(s/f,o/f,1/0,y,-1,f),i&&l.push(d);}else {for(let t=0;t1)for(const t of h){const n=t*u;if(!(a[n+2]<=e)){a[n+2]=e;for(let t=0;t>5}getOriginZoom(t){return (t-this.points.length)%32}map(t,e,n){if(t[e+5]>1){const r=this.clusterProps[t[e+6]];return n?Object.assign({},r):r}const r=this.points[t[e+3]].tags,i=this.options.map(r);return n&&i===r?Object.assign({},i):i}}function Gc(t,e,n){return {id:t[e+3],type:"Point",tags:Yc(t,e,n),geometry:[t[e],t[e+1]]}}function Xc(t,e,n){return {type:"Feature",id:t[e+3],properties:Yc(t,e,n),geometry:{type:"Point",coordinates:[_c(t[e]),Sc(t[e+1])]}}}function Yc(t,e,n){const r=t[e+5],i=r>=1e4?`${Math.round(r/1e3)}k`:r>=1e3?Math.round(r/100)/10+"k":r,s=t[e+6],o=-1===s?{}:Object.assign({},n[s]);return Object.assign(o,{cluster:!0,cluster_id:t[e+3],point_count:r,point_count_abbreviated:i})}const Zc="geojsonvt_clip_start",Hc="geojsonvt_clip_end";function Wc(t,e,n,r,i){const s=e===i.maxZoom?0:i.tolerance/((1<0&&e.size<(i?o:r))return void(n.numPoints+=e.points.length/3);const a=[];for(let t=0;to)&&(n.numSimplified++,a.push(e.points[t],e.points[t+1])),n.numPoints++;i&&function(t,e){let n=0;for(let e=0,r=t.length,i=r-2;e0===e)for(let e=0,n=t.length;e1&&(console.log("invalidating tiles"),console.time("invalidating")),this.invalidateTiles(e),n.debug>1&&console.timeEnd("invalidating");const[r,i,s]=[0,0,0],o=Wc(t,r,i,s,n);o.source=t;const a=ih(r,i,s);if(this.tiles[a]=o,this.tileCoords.push({z:r,x:i,y:s,id:a}),n.debug){const t=`z${r}`;this.stats[t]=(this.stats[t]||0)+1,this.total++;}}getClusterExpansionZoom(t){return null}getChildren(t){return null}getLeaves(t,e,n){return null}getTile(t,e,n){const{extent:r,debug:i}=this.options,s=1<1&&console.log("drilling down to z%d-%d-%d",t,e,n);let a,l=t,u=e,c=n;for(;!a&&l>0;)l--,u>>=1,c>>=1,a=this.tiles[ih(l,u,c)];return a?.source?(i>1&&(console.log("found parent tile z%d-%d-%d",l,u,c),console.time("drilling down")),this.splitTile(a.source,l,u,c,t,e,n),i>1&&console.timeEnd("drilling down"),this.tiles[o]?Qc(this.tiles[o],r):null):null}splitTile(t,e,n,r,i,s,o){const a=[t,e,n,r],l=this.options,u=l.debug;for(;a.length;){r=a.pop(),n=a.pop(),e=a.pop(),t=a.pop();const c=1<1&&console.time("creation"),p=this.tiles[h]=Wc(t,e,n,r,l),this.tileCoords.push({z:e,x:n,y:r,id:h}),u)){u>1&&(console.log("tile z%d-%d-%d (features: %d, points: %d, simplified: %d)",e,n,r,p.numFeatures,p.numPoints,p.numSimplified),console.timeEnd("creation"));const t=`z${e}`;this.stats[t]=(this.stats[t]||0)+1,this.total++;}if(p.source=t,null==i){if(e===l.indexMaxZoom||p.numPoints<=l.indexMaxPoints)continue}else {if(e===l.maxZoom||e===i)continue;if(null!=i){const t=i-e;if(n!==s>>t||r!==o>>t)continue}}if(p.source=null,!t.length)continue;u>1&&console.time("clipping");const f=.5*l.buffer/l.extent,d=.5-f,y=.5+f,m=1+f;let g=null,x=null,v=null,b=null;const w=Mc(t,c,n-f,n+y,Ac.X,p.minX,p.maxX,l),_=Mc(t,c,n+d,n+m,Ac.X,p.minX,p.maxX,l);w&&(g=Mc(w,c,r-f,r+y,Ac.Y,p.minY,p.maxY,l),x=Mc(w,c,r+d,r+m,Ac.Y,p.minY,p.maxY,l)),_&&(v=Mc(_,c,r-f,r+y,Ac.Y,p.minY,p.maxY,l),b=Mc(_,c,r+d,r+m,Ac.Y,p.minY,p.maxY,l)),u>1&&console.timeEnd("clipping"),a.push(g||[],e+1,2*n,2*r),a.push(x||[],e+1,2*n,2*r+1),a.push(v||[],e+1,2*n+1,2*r),a.push(b||[],e+1,2*n+1,2*r+1);}}invalidateTiles(t){if(!t.length)return;const e=this.options,{debug:n}=e;let r=1/0,i=-1/0,s=1/0,o=-1/0;for(const e of t)r=Math.min(r,e.minX),i=Math.max(i,e.maxX),s=Math.min(s,e.minY),o=Math.max(o,e.maxY);const a=e.buffer/e.extent,l=new Set;for(const e in this.tiles){const u=this.tiles[e],c=1<=p||o=d)continue;let y=!1;for(const e of t)if(e.maxX>=h&&e.minX=f&&e.minY1&&console.log("invalidate tile z%d-%d-%d (features: %d, points: %d, simplified: %d)",u.z,u.x,u.y,u.numFeatures,u.numPoints,u.numSimplified);const t=`z${u.z}`;this.stats[t]=(this.stats[t]||0)-1,this.total--;}delete this.tiles[e],l.add(e);}}l.size&&(this.tileCoords=this.tileCoords.filter((t=>!l.has(t.id))));}}function ih(t,e,n){return 32*((1<t.id)),this.index=t.index,this.hasDependencies=!1,this.patternFeatures=[],this.lineClipsArray=[],this.gradients={};for(const t of this.layers)this.gradients[t.id]={};this.layoutVertexArray=new Wo,this.layoutVertexArray2=new Ko,this.indexArray=new sa,this.programConfigurations=new $a(t.layers,t.zoom),this.segments=new ua,this.maxLineLength=0,this.stateDependentLayerIds=this.layers.filter((t=>t.isStateDependent())).map((t=>t.id));}populate(t,e,n){this.hasDependencies=ql("line",this.layers,e)||this.hasLineDasharray(this.layers);const r=this.layers[0].layout.get("line-sort-key"),i=!r.isConstant(),s=[];for(const{feature:e,id:o,index:a,sourceLayerIndex:l}of t){const t=this.layers[0]._featureFilter.needGeometry,u=Ga(e,t);if(!this.layers[0]._featureFilter.filter(new Cs(this.zoom),u,n))continue;const c=i?r.evaluate(u,{},n):void 0,h={id:o,properties:e.properties,type:e.type,sourceLayerIndex:l,index:a,geometry:t?u.geometry:qa(e),patterns:{},dashes:{},sortKey:c};s.push(h);}i&&s.sort(((t,e)=>t.sortKey-e.sortKey));for(const r of s){const{geometry:i,index:s,sourceLayerIndex:o}=r;this.hasDependencies?(ql("line",this.layers,e)?Gl("line",this.layers,r,{zoom:this.zoom},e):this.hasLineDasharray(this.layers)&&this.addLineDashDependencies(this.layers,r,this.zoom,e),this.patternFeatures.push(r)):this.addFeature(r,i,s,n,{},{},e.subdivisionGranularity),e.featureIndex.insert(t[s].feature,i,s,o,this.index);}}update(t,e,n,r){this.stateDependentLayers.length&&this.programConfigurations.updatePaintArrays(t,e,this.stateDependentLayers,{imagePositions:n,dashPositions:r});}addFeatures(t,e,n,r){for(const i of this.patternFeatures)this.addFeature(i,i.geometry,i.index,e,n,r,t.subdivisionGranularity);}isEmpty(){return 0===this.layoutVertexArray.length}uploadPending(){return !this.uploaded||this.programConfigurations.needsUpload}upload(t){this.uploaded||(0!==this.layoutVertexArray2.length&&(this.layoutVertexBuffer2=t.createVertexBuffer(this.layoutVertexArray2,uh)),this.layoutVertexBuffer=t.createVertexBuffer(this.layoutVertexArray,ah),this.indexBuffer=t.createIndexBuffer(this.indexArray)),this.programConfigurations.upload(t),this.uploaded=!0;}destroy(){this.layoutVertexBuffer&&(this.layoutVertexBuffer.destroy(),this.indexBuffer.destroy(),this.programConfigurations.destroy(),this.segments.destroy());}lineFeatureClips(t){if(t.properties&&Object.hasOwn(t.properties,Zc)&&Object.hasOwn(t.properties,Hc))return {start:+t.properties[Zc],end:+t.properties[Hc]}}addFeature(t,e,n,r,i,s,o){const a=this.layers[0].layout,l=a.get("line-join").evaluate(t,{}),u=a.get("line-cap").evaluate(t,{}),c=a.get("line-miter-limit").evaluate(t,{}),h=a.get("line-round-limit").evaluate(t,{});this.lineClips=this.lineFeatureClips(t);for(const n of e)this.addLine(n,t,l,u,c,h,r,o);this.programConfigurations.populatePaintArrays(this.layoutVertexArray.length,t,n,{imagePositions:i,dashPositions:s,canonical:r});}addLine(t,e,n,r,i,s,o,a){if(this.distance=0,this.scaledDistance=0,this.totalDistance=0,t=Su(t,o?a.line.getGranularityForZoomLevel(o.z):1),this.lineClips){this.lineClipsArray.push(this.lineClips);for(let e=0;e=2&&t[u-1].equals(t[u-2]);)u--;let c=0;for(;c0;if(w&&e>c){const t=f.dist(d);if(t>2*h){const e=f.sub(f.sub(d)._mult(h/t)._round());this.updateDistance(d,e),this.addCurrentVertex(e,m,0,0,p),d=e;}}const S=d&&y;let A=S?n:l?"butt":r;if(S&&"round"===A&&(vi&&(A="bevel"),"bevel"===A&&(v>2&&(A="flipbevel"),v100)o=g.mult(-1);else {const t=v*m.add(g).mag()/m.sub(g).mag();o._perp()._mult(t*(_?-1:1));}this.addCurrentVertex(f,o,0,0,p),this.addCurrentVertex(f,o.mult(-1),0,0,p);}else if("bevel"===A||"fakeround"===A){const t=-Math.sqrt(v*v-1),e=_?t:0,n=_?0:t;if(d&&this.addCurrentVertex(f,m,e,n,p),"fakeround"===A){const t=Math.round(180*b/Math.PI/20);for(let e=1;e2*h){const e=f.add(y.sub(f)._mult(h/t)._round());this.updateDistance(f,e),this.addCurrentVertex(e,g,0,0,p),f=e;}}}}addCurrentVertex(t,e,n,r,i,s=!1){const o=e.y*r-e.x,a=-e.y-e.x*r;this.addHalfVertex(t,e.x+e.y*n,e.y-e.x*n,s,!1,n,i),this.addHalfVertex(t,o,a,s,!0,-r,i),this.distance>hh/2&&0===this.totalDistance&&(this.distance=0,this.updateScaledDistance(),this.addCurrentVertex(t,e,n,r,i,s));}addHalfVertex({x:t,y:e},n,r,i,s,o,a){const l=.5*(this.lineClips?this.scaledDistance*(hh-1):this.scaledDistance);this.layoutVertexArray.emplaceBack((t<<1)+(i?1:0),(e<<1)+(s?1:0),Math.round(63*n)+128,Math.round(63*r)+128,1+(0===o?0:o<0?-1:1)|(63&l)<<2,l>>6),this.lineClips&&this.layoutVertexArray2.emplaceBack((this.scaledDistance-this.lineClips.start)/(this.lineClips.end-this.lineClips.start),this.lineClipsArray.length);const u=a.vertexLength++;this.e1>=0&&this.e2>=0&&(this.indexArray.emplaceBack(this.e1,u,this.e2),a.primitiveLength++),s?this.e2=u:this.e1=u;}updateScaledDistance(){this.scaledDistance=this.lineClips?this.lineClips.start+(this.lineClips.end-this.lineClips.start)*this.distance/this.totalDistance:this.distance;}updateDistance(t,e){this.distance+=t.dist(e),this.updateScaledDistance();}hasLineDasharray(t){for(const e of t){const t=e.paint.get("line-dasharray");if(t&&!t.isConstant())return !0}return !1}addLineDashDependencies(t,e,n,r){for(const i of t){const t=i.paint.get("line-dasharray");if(!t||"constant"===t.value.kind)continue;const s="round"===i.layout.get("line-cap").evaluate(e,{}),o={dasharray:t.value.evaluate({zoom:n-1},e,{}),round:s},a={dasharray:t.value.evaluate({zoom:n},e,{}),round:s},l={dasharray:t.value.evaluate({zoom:n+1},e,{}),round:s},u=`${o.dasharray.join(",")},${o.round}`,c=`${a.dasharray.join(",")},${a.round}`,h=`${l.dasharray.join(",")},${l.round}`;r.dashDependencies[u]=o,r.dashDependencies[c]=a,r.dashDependencies[h]=l,e.dashes[i.id]={min:u,mid:c,max:h};}}}let fh,dh;ds("LineBucket",ph,{omit:["layers","patternFeatures"]});var yh={get paint(){return dh=dh||new Ks({"line-opacity":new Ys(wt.paint_line["line-opacity"]),"line-color":new Ys(wt.paint_line["line-color"]),"line-translate":new Xs(wt.paint_line["line-translate"]),"line-translate-anchor":new Xs(wt.paint_line["line-translate-anchor"]),"line-width":new Ys(wt.paint_line["line-width"]),"line-gap-width":new Ys(wt.paint_line["line-gap-width"]),"line-offset":new Ys(wt.paint_line["line-offset"]),"line-blur":new Ys(wt.paint_line["line-blur"]),"line-dasharray":new Zs(wt.paint_line["line-dasharray"]),"line-pattern":new Zs(wt.paint_line["line-pattern"]),"line-gradient":new Ws(wt.paint_line["line-gradient"])})},get layout(){return fh=fh||new Ks({"line-cap":new Ys(wt.layout_line["line-cap"]),"line-join":new Ys(wt.layout_line["line-join"]),"line-miter-limit":new Ys(wt.layout_line["line-miter-limit"]),"line-round-limit":new Ys(wt.layout_line["line-round-limit"]),"line-sort-key":new Ys(wt.layout_line["line-sort-key"])})}};class mh extends Ys{possiblyEvaluate(t,e){return e=new Cs(Math.floor(e.zoom),{now:e.now,fadeDuration:e.fadeDuration,zoomHistory:e.zoomHistory,transition:e.transition}),super.possiblyEvaluate(t,e)}evaluate(t,e,n,r){return e=$({},e,{zoom:Math.floor(e.zoom)}),super.evaluate(t,e,n,r)}}let gh;class xh extends to{constructor(t,e){super(t,yh,e),this.gradientVersion=0,gh||(gh=new mh(yh.paint.properties["line-width"].specification),gh.useIntegerZoom=!0);}_handleSpecialPaintPropertyUpdate(t){if("line-gradient"===t){const t=this.gradientExpression();this.stepInterpolant=!!function(t){return void 0!==t._styleExpression}(t)&&t._styleExpression.expression instanceof cn,this.gradientVersion=(this.gradientVersion+1)%Number.MAX_SAFE_INTEGER;}}gradientExpression(){return this._transitionablePaint._values["line-gradient"].value.expression}recalculate(t,e){super.recalculate(t,e),this.paint._values["line-floorwidth"]=gh.possiblyEvaluate(this._transitioningPaint._values["line-width"].value,t);}createBucket(t){return new ph(t)}queryRadius(t){const e=t,n=vh(ol("line-width",this,e),ol("line-gap-width",this,e)),r=ol("line-offset",this,e);return n/2+Math.abs(r)+al(this.paint.get("line-translate"))}queryIntersectsFeature({queryGeometry:t,feature:e,featureState:r,geometry:i,transform:s,pixelsToTileUnits:o}){const a=ll(t,this.paint.get("line-translate"),this.paint.get("line-translate-anchor"),-s.bearingInRadians,o),l=o/2*vh(this.paint.get("line-width").evaluate(e,r),this.paint.get("line-gap-width").evaluate(e,r)),u=this.paint.get("line-offset").evaluate(e,r);return u&&(i=function(t,e){const r=[];for(const i of t){const t=ul(i),s=[];for(let r=0;r=3)for(const e of r)if(il(t,e))return !0;if(Ja(t,r,n))return !0}return !1}(a,i,l)}isTileClipped(){return !0}}function vh(t,e){return e>0?e+2*t:t}const bh=ao([{name:"a_pos_offset",components:4,type:"Int16"},{name:"a_data",components:4,type:"Uint16"},{name:"a_pixeloffset",components:4,type:"Int16"}],4),wh=ao([{name:"a_projected_pos",components:3,type:"Float32"}],4);ao([{name:"a_fade_opacity",components:1,type:"Uint32"}],4);const _h=ao([{name:"a_placed",components:2,type:"Uint8"},{name:"a_shift",components:2,type:"Float32"},{name:"a_box_real",components:2,type:"Int16"}]);ao([{type:"Int16",name:"anchorPointX"},{type:"Int16",name:"anchorPointY"},{type:"Int16",name:"x1"},{type:"Int16",name:"y1"},{type:"Int16",name:"x2"},{type:"Int16",name:"y2"},{type:"Uint32",name:"featureIndex"},{type:"Uint16",name:"sourceLayerIndex"},{type:"Uint16",name:"bucketIndex"}]);const Sh=ao([{name:"a_pos",components:2,type:"Int16"},{name:"a_anchor_pos",components:2,type:"Int16"},{name:"a_extrude",components:2,type:"Int16"}],4),Ah=ao([{name:"a_pos",components:2,type:"Float32"},{name:"a_radius",components:1,type:"Float32"},{name:"a_flags",components:2,type:"Int16"}],4);function Mh(t,e,n){const r=e.layout.get("text-transform").evaluate(n,{});return "uppercase"===r?t=t.toLocaleUpperCase():"lowercase"===r&&(t=t.toLocaleLowerCase()),Bs.applyArabicShaping&&(t=Bs.applyArabicShaping(t)),t}function kh(t,e,n){for(const r of t.sections)r.text=Mh(r.text,e,n);return t}ao([{name:"triangle",components:3,type:"Uint16"}]),ao([{type:"Int16",name:"anchorX"},{type:"Int16",name:"anchorY"},{type:"Uint16",name:"glyphStartIndex"},{type:"Uint16",name:"numGlyphs"},{type:"Uint32",name:"vertexStartIndex"},{type:"Uint32",name:"lineStartIndex"},{type:"Uint32",name:"lineLength"},{type:"Uint16",name:"segment"},{type:"Uint16",name:"lowerSize"},{type:"Uint16",name:"upperSize"},{type:"Float32",name:"lineOffsetX"},{type:"Float32",name:"lineOffsetY"},{type:"Uint8",name:"writingMode"},{type:"Uint8",name:"placedOrientation"},{type:"Uint8",name:"hidden"},{type:"Uint32",name:"crossTileID"},{type:"Int16",name:"associatedIconIndex"}]),ao([{type:"Int16",name:"anchorX"},{type:"Int16",name:"anchorY"},{type:"Int16",name:"rightJustifiedTextSymbolIndex"},{type:"Int16",name:"centerJustifiedTextSymbolIndex"},{type:"Int16",name:"leftJustifiedTextSymbolIndex"},{type:"Int16",name:"verticalPlacedTextSymbolIndex"},{type:"Int16",name:"placedIconSymbolIndex"},{type:"Int16",name:"verticalPlacedIconSymbolIndex"},{type:"Uint16",name:"key"},{type:"Uint16",name:"textBoxStartIndex"},{type:"Uint16",name:"textBoxEndIndex"},{type:"Uint16",name:"verticalTextBoxStartIndex"},{type:"Uint16",name:"verticalTextBoxEndIndex"},{type:"Uint16",name:"iconBoxStartIndex"},{type:"Uint16",name:"iconBoxEndIndex"},{type:"Uint16",name:"verticalIconBoxStartIndex"},{type:"Uint16",name:"verticalIconBoxEndIndex"},{type:"Uint16",name:"featureIndex"},{type:"Uint16",name:"numHorizontalGlyphVertices"},{type:"Uint16",name:"numVerticalGlyphVertices"},{type:"Uint16",name:"numIconVertices"},{type:"Uint16",name:"numVerticalIconVertices"},{type:"Uint16",name:"useRuntimeCollisionCircles"},{type:"Uint32",name:"crossTileID"},{type:"Float32",name:"textBoxScale"},{type:"Float32",name:"collisionCircleDiameter"},{type:"Uint16",name:"textAnchorOffsetStartIndex"},{type:"Uint16",name:"textAnchorOffsetEndIndex"}]),ao([{type:"Float32",name:"offsetX"}]),ao([{type:"Int16",name:"x"},{type:"Int16",name:"y"},{type:"Int16",name:"tileUnitDistanceFromAnchor"}]),ao([{type:"Uint16",name:"textAnchor"},{type:"Float32",components:2,name:"textOffset"}]);var Ih=24;const Eh={"!":"︕","#":"＃",$:"＄","%":"％","&":"＆","(":"︵",")":"︶","*":"＊","+":"＋",",":"︐","-":"︲",".":"・","/":"／",":":"︓",";":"︔","<":"︿","=":"＝",">":"﹀","?":"︖","@":"＠","[":"﹇","\\":"＼","]":"﹈","^":"＾",_:"︳","`":"｀","{":"︷","|":"―","}":"︸","~":"～","¢":"￠","£":"￡","¥":"￥","¦":"￤","¬":"￢","¯":"￣","–":"︲","—":"︱","‘":"﹃","’":"﹄","“":"﹁","”":"﹂","…":"︙","⋯":"︙","‧":"・","₩":"￦","、":"︑","。":"︒","〈":"︿","〉":"﹀","《":"︽","》":"︾","「":"﹁","」":"﹂","『":"﹃","』":"﹄","【":"︻","】":"︼","〔":"︹","〕":"︺","〖":"︗","〗":"︘","！":"︕","（":"︵","）":"︶","，":"︐","－":"︲","．":"・","：":"︓","；":"︔","＜":"︿","＞":"﹀","？":"︖","［":"﹇","］":"﹈","＿":"︳","｛":"︷","｜":"―","｝":"︸","｟":"︵","｠":"︶","｡":"︒","｢":"﹁","｣":"﹂"},Th={10:!0,32:!0,38:!0,41:!0,43:!0,45:!0,47:!0,173:!0,183:!0,8203:!0,8208:!0,8211:!0,8231:!0},Fh={40:!0};function Ph(t,e,n,r,i,s){if("fontStack"in e){const r=n[e.fontStack],s=null==r?void 0:r[t];return s?s.metrics.advance*e.scale+i:0}{const t=r[e.imageName];return t?t.displaySize[0]*e.scale*Ih/s+i:0}}function Dh(t,e,n,r){const i=Math.pow(t-e,2);return r?tMath.max(t,this.sections[e].scale)),0)}getMaxImageSize(t){let e=0,n=0;for(let r=0;rn)));}addImageSection(t){const e=t.image?t.image.name:"";if(0===e.length)return void G("Can't add FormattedSection with an empty image.");const n=this.getNextImageSectionCharCode();n?(this.text+=String.fromCharCode(n),this.sections.push({scale:1,verticalAlign:t.verticalAlign||"bottom",imageName:e}),this.sectionIndex.push(this.sections.length-1)):G("Reached maximum number of images 6401");}getNextImageSectionCharCode(){return this.imageSectionID?this.imageSectionID>=63743?null:++this.imageSectionID:(this.imageSectionID=57344,this.imageSectionID)}determineLineBreaks(t,e,n,r,i){const s=[],o=this.determineAverageLineWidth(t,e,n,r,i),a=this.hasZeroWidthSpaces();let l=0,u=0;const c=this.text[Symbol.iterator]();let h=c.next();const p=this.text[Symbol.iterator]();p.next();let f=p.next();const d=this.text[Symbol.iterator]();d.next(),d.next();let y=d.next();for(;!h.done;){const e=this.getSection(u),m=h.value.codePointAt(0);if(Ss(m)||(l+=Ph(m,e,n,r,t,i)),!f.done){const t=ws(m),n=f.value.codePointAt(0);(Th[m]||t||"imageName"in e||!y.done&&Fh[n])&&s.push(Bh(u+1,l,o,s,zh(m,n,t&&a),!1));}u++,h=c.next(),f=p.next(),y=d.next();}return Ch(Bh(this.length(),l,o,s,0,!0))}determineAverageLineWidth(t,e,n,r,i){let s=0,o=0;for(const e of this.text){const a=this.getSection(o);s+=Ph(e.codePointAt(0),a,n,r,t,i),o++;}return s/Math.max(1,Math.ceil(s/e))}}const Lh=4294967296,Oh=1/Lh,$h="undefined"==typeof TextDecoder?null:new TextDecoder("utf-8");class Rh{constructor(t=new Uint8Array(16)){this.buf=ArrayBuffer.isView(t)?t:new Uint8Array(t),this.dataView=new DataView(this.buf.buffer),this.pos=0,this.type=0,this.length=this.buf.length;}readFields(t,e,n=this.length){for(;this.pos>3,i=this.pos;this.type=7&n,t(r,e,this),this.pos===i&&this.skip(n);}return e}readMessage(t,e){return this.readFields(t,e,this.readVarint()+this.pos)}readFixed32(){const t=this.dataView.getUint32(this.pos,!0);return this.pos+=4,t}readSFixed32(){const t=this.dataView.getInt32(this.pos,!0);return this.pos+=4,t}readFixed64(){const t=this.dataView.getUint32(this.pos,!0)+this.dataView.getUint32(this.pos+4,!0)*Lh;return this.pos+=8,t}readSFixed64(){const t=this.dataView.getUint32(this.pos,!0)+this.dataView.getInt32(this.pos+4,!0)*Lh;return this.pos+=8,t}readFloat(){const t=this.dataView.getFloat32(this.pos,!0);return this.pos+=4,t}readDouble(){const t=this.dataView.getFloat64(this.pos,!0);return this.pos+=8,t}readVarint(t){const e=this.buf;let n,r;return r=e[this.pos++],n=127&r,r<128?n:(r=e[this.pos++],n|=(127&r)<<7,r<128?n:(r=e[this.pos++],n|=(127&r)<<14,r<128?n:(r=e[this.pos++],n|=(127&r)<<21,r<128?n:(r=e[this.pos],n|=(15&r)<<28,function(t,e,n){const r=n.buf;let i,s;if(s=r[n.pos++],i=(112&s)>>4,s<128)return Nh(t,i,e);if(s=r[n.pos++],i|=(127&s)<<3,s<128)return Nh(t,i,e);if(s=r[n.pos++],i|=(127&s)<<10,s<128)return Nh(t,i,e);if(s=r[n.pos++],i|=(127&s)<<17,s<128)return Nh(t,i,e);if(s=r[n.pos++],i|=(127&s)<<24,s<128)return Nh(t,i,e);if(s=r[n.pos++],i|=(1&s)<<31,s<128)return Nh(t,i,e);throw new Error("Expected varint not more than 10 bytes")}(n,t,this)))))}readVarint64(){return this.readVarint(!0)}readSVarint(){const t=this.readVarint();return t%2==1?(t+1)/-2:t/2}readBoolean(){return Boolean(this.readVarint())}readString(){const t=this.readVarint()+this.pos,e=this.pos;return this.pos=t,t-e>=12&&$h?$h.decode(this.buf.subarray(e,t)):function(t,e,n){let r="",i=e;for(;i239?4:e>223?3:e>191?2:1;if(i+u>n)break;1===u?e<128&&(l=e):2===u?(s=t[i+1],128==(192&s)&&(l=(31&e)<<6|63&s,l<=127&&(l=null))):3===u?(s=t[i+1],o=t[i+2],128==(192&s)&&128==(192&o)&&(l=(15&e)<<12|(63&s)<<6|63&o,(l<=2047||l>=55296&&l<=57343)&&(l=null))):4===u&&(s=t[i+1],o=t[i+2],a=t[i+3],128==(192&s)&&128==(192&o)&&128==(192&a)&&(l=(15&e)<<18|(63&s)<<12|(63&o)<<6|63&a,(l<=65535||l>=1114112)&&(l=null))),null===l?(l=65533,u=1):l>65535&&(l-=65536,r+=String.fromCharCode(l>>>10&1023|55296),l=56320|1023&l),r+=String.fromCharCode(l),i+=u;}return r}(this.buf,e,t)}readBytes(){const t=this.readVarint()+this.pos,e=this.buf.subarray(this.pos,t);return this.pos=t,e}readPackedVarint(t=[],e){const n=this.readPackedEnd();for(;this.pos127;);else if(2===e)this.pos=this.readVarint()+this.pos;else if(5===e)this.pos+=4;else {if(1!==e)throw new Error(`Unimplemented type: ${e}`);this.pos+=8;}}writeTag(t,e){this.writeVarint(t<<3|e);}realloc(t){let e=this.length||16;for(;e268435455||t<0?function(t,e){let n,r;if(t>=0?(n=t%4294967296|0,r=t/4294967296|0):(n=~(-t%4294967296),r=~(-t/4294967296),4294967295^n?n=n+1|0:(n=0,r=r+1|0)),t>=0x10000000000000000||t<-0x10000000000000000)throw new Error("Given varint doesn't fit into 10 bytes");e.realloc(10),function(t,e,n){n.buf[n.pos++]=127&t|128,t>>>=7,n.buf[n.pos++]=127&t|128,t>>>=7,n.buf[n.pos++]=127&t|128,t>>>=7,n.buf[n.pos++]=127&t|128,n.buf[n.pos]=127&(t>>>=7);}(n,0,e),function(t,e){const n=(7&t)<<4;e.buf[e.pos++]|=n|((t>>>=3)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t|((t>>>=7)?128:0),t&&(e.buf[e.pos++]=127&t)))));}(r,e);}(t,this):(this.realloc(4),this.buf[this.pos++]=127&t|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=127&(t>>>=7)|(t>127?128:0),t<=127||(this.buf[this.pos++]=t>>>7&127))));}writeSVarint(t){this.writeVarint(t<0?2*-t-1:2*t);}writeBoolean(t){this.writeVarint(+t);}writeString(t){t=String(t),this.realloc(4*t.length),this.pos++;const e=this.pos;this.pos=function(t,e,n){for(let r,i,s=0;s55295&&r<57344){if(!i){r>56319||s+1===e.length?(t[n++]=239,t[n++]=191,t[n++]=189):i=r;continue}if(r<56320){t[n++]=239,t[n++]=191,t[n++]=189,i=r;continue}r=i-55296<<10|r-56320|65536,i=null;}else i&&(t[n++]=239,t[n++]=191,t[n++]=189,i=null);r<128?t[n++]=r:(r<2048?t[n++]=r>>6|192:(r<65536?t[n++]=r>>12|224:(t[n++]=r>>18|240,t[n++]=r>>12&63|128),t[n++]=r>>6&63|128),t[n++]=63&r|128);}return n}(this.buf,t,this.pos);const n=this.pos-e;n>=128&&Uh(e,n,this),this.pos=e-1,this.writeVarint(n),this.pos+=n;}writeFloat(t){this.realloc(4),this.dataView.setFloat32(this.pos,t,!0),this.pos+=4;}writeDouble(t){this.realloc(8),this.dataView.setFloat64(this.pos,t,!0),this.pos+=8;}writeBytes(t){const e=t.length;this.writeVarint(e),this.realloc(e);for(let n=0;n=128&&Uh(n,r,this),this.pos=n-1,this.writeVarint(r),this.pos+=r;}writeMessage(t,e,n){this.writeTag(t,2),this.writeRawMessage(e,n);}writePackedVarint(t,e){e.length&&this.writeMessage(t,jh,e);}writePackedSVarint(t,e){e.length&&this.writeMessage(t,qh,e);}writePackedBoolean(t,e){e.length&&this.writeMessage(t,Yh,e);}writePackedFloat(t,e){e.length&&this.writeMessage(t,Gh,e);}writePackedDouble(t,e){e.length&&this.writeMessage(t,Xh,e);}writePackedFixed32(t,e){e.length&&this.writeMessage(t,Zh,e);}writePackedSFixed32(t,e){e.length&&this.writeMessage(t,Hh,e);}writePackedFixed64(t,e){e.length&&this.writeMessage(t,Wh,e);}writePackedSFixed64(t,e){e.length&&this.writeMessage(t,Kh,e);}writeBytesField(t,e){this.writeTag(t,2),this.writeBytes(e);}writeFixed32Field(t,e){this.writeTag(t,5),this.writeFixed32(e);}writeSFixed32Field(t,e){this.writeTag(t,5),this.writeSFixed32(e);}writeFixed64Field(t,e){this.writeTag(t,1),this.writeFixed64(e);}writeSFixed64Field(t,e){this.writeTag(t,1),this.writeSFixed64(e);}writeVarintField(t,e){this.writeTag(t,0),this.writeVarint(e);}writeSVarintField(t,e){this.writeTag(t,0),this.writeSVarint(e);}writeStringField(t,e){this.writeTag(t,2),this.writeString(e);}writeFloatField(t,e){this.writeTag(t,5),this.writeFloat(e);}writeDoubleField(t,e){this.writeTag(t,1),this.writeDouble(e);}writeBooleanField(t,e){this.writeVarintField(t,+e);}}function Nh(t,e,n){return n?4294967296*e+(t>>>0):4294967296*(e>>>0)+(t>>>0)}function Uh(t,e,n){const r=e<=16383?1:e<=2097151?2:e<=268435455?3:Math.floor(Math.log(e)/(7*Math.LN2));n.realloc(r);for(let e=n.pos-1;e>=t;e--)n.buf[e+r]=n.buf[e];}function jh(t,e){for(let n=0;ne.h-t.h));const r=[{x:0,y:0,w:Math.max(Math.ceil(Math.sqrt(e/.95)),n),h:1/0}];let i=0,s=0;for(const e of t)for(let t=r.length-1;t>=0;t--){const n=r[t];if(!(e.w>n.w||e.h>n.h)){if(e.x=n.x,e.y=n.y,s=Math.max(s,e.y+e.h),i=Math.max(i,e.x+e.w),e.w===n.w&&e.h===n.h){const e=r.pop();e&&tm.toCodeUnitIndex(t)));const t=v(m.toString(),x);for(const e of t){const t=[...e].map((()=>0));g.push(new Vh(e,m.sections,t));}}else if(b){g=[],x=x.map((t=>m.toCodeUnitIndex(t)));let t=0;const e=[];for(const n of m.text)e.push(...Array(n.length).fill(m.sectionIndex[t])),t++;const n=b(m.text,e,x);for(const t of n){const e=[];let n="";for(const r of t[0])e.push(t[1][n.length]),n+=r;g.push(new Vh(t[0],m.sections,e));}}else g=function(t,e){const n=[];let r=0;for(const i of e)n.push(t.substring(r,i)),r=i;return ru){const t=Math.ceil(s/u);i*=t/o,o=t;}return {x1:r,y1:i,x2:r+s,y2:i+o}}function yp(t,e,n,r,i,s){const o=t.image;let a;if(o.content){const t=o.content,e=o.pixelRatio||1;a=[t[0]/e,t[1]/e,o.displaySize[0]-t[2]/e,o.displaySize[1]-t[3]/e];}const l=e.left*s,u=e.right*s;let c,h,p,f;"width"===n||"both"===n?(f=i[0]+l-r[3],h=i[0]+u+r[1]):(f=i[0]+(l+u-o.displaySize[0])/2,h=f+o.displaySize[0]);const d=e.top*s,y=e.bottom*s;return "height"===n||"both"===n?(c=i[1]+d-r[0],p=i[1]+y+r[2]):(c=i[1]+(d+y-o.displaySize[1])/2,p=c+o.displaySize[1]),{image:o,top:c,right:h,bottom:p,left:f,collisionPadding:a}}ds("ImagePosition",np),ds("ImageAtlas",rp),t.ax=void 0,(ip=t.ax||(t.ax={}))[ip.none=0]="none",ip[ip.horizontal=1]="horizontal",ip[ip.vertical=2]="vertical",ip[ip.horizontalOnly=3]="horizontalOnly";const mp=128,gp=32640;function xp(t,e){const{expression:n}=e;if("constant"===n.kind)return {kind:"constant",layoutSize:n.evaluate(new Cs(t+1))};if("source"===n.kind)return {kind:"source"};{const{zoomStops:e,interpolationType:r}=n;let i=0;for(;it.id)),this.index=e.index,this.pixelRatio=e.pixelRatio,this.sourceLayerIndex=e.sourceLayerIndex,this.hasDependencies=!1,this.hasRTLText=!1,this.sortKeyRanges=[],this.collisionCircleArray=[];const n=this.layers[0]._unevaluatedLayout._values;this.textSizeData=xp(this.zoom,n["text-size"]),this.iconSizeData=xp(this.zoom,n["icon-size"]);const r=this.layers[0].layout,i=r.get("symbol-sort-key"),s=r.get("symbol-z-order");this.canOverlap="never"!==vp(r,"text-overlap","text-allow-overlap")||"never"!==vp(r,"icon-overlap","icon-allow-overlap")||r.get("text-ignore-placement")||r.get("icon-ignore-placement"),this.sortFeaturesByKey="viewport-y"!==s&&!i.isConstant(),this.sortFeaturesByY=("viewport-y"===s||"auto"===s&&!this.sortFeaturesByKey)&&this.canOverlap,"point"===r.get("symbol-placement")&&(this.writingModes=r.get("text-writing-mode").map((e=>t.ax[e]))),this.stateDependentLayerIds=this.layers.filter((t=>t.isStateDependent())).map((t=>t.id)),this.sourceID=e.sourceID;}createArrays(){this.text=new Ap(new $a(this.layers,this.zoom,(t=>t.startsWith("text")))),this.icon=new Ap(new $a(this.layers,this.zoom,(t=>t.startsWith("icon")))),this.glyphOffsetArray=new Ro,this.lineVertexArray=new No,this.symbolInstances=new $o,this.textAnchorOffsets=new jo;}calculateGlyphDependencies(t,e,n,r,i){for(const s of t)if(e[s.codePointAt(0)]=!0,(n||r)&&i){const t=Eh[s];t&&(e[t.codePointAt(0)]=!0);}}populate(e,n,r){var i;const s=this.layers[0],o=s.layout,a=o.get("text-font"),l=o.get("text-field"),u=o.get("icon-image"),c=("constant"!==l.value.kind||l.value.value instanceof ze&&!l.value.value.isEmpty()||l.value.value.toString().length>0)&&("constant"!==a.value.kind||a.value.value.length>0),h="constant"!==u.value.kind||!!u.value.value||Object.keys(u.parameters).length>0,p=o.get("symbol-sort-key");if(this.features=[],!c&&!h)return;const f=n.iconDependencies,d=n.glyphDependencies,y=n.availableImages,m=new Cs(this.zoom);for(const{feature:n,id:l,index:u,sourceLayerIndex:g}of e){const e=s._featureFilter.needGeometry,x=Ga(n,e);if(!s._featureFilter.filter(m,x,r))continue;let v,b;if(e||(x.geometry=qa(n)),c){const t=s.getValueAndResolveTokens("text-field",x,r,y),e=ze.factory(t);this.hasRTLText||(this.hasRTLText=Sp(e)),(!this.hasRTLText||"unavailable"===Bs.getRTLTextPluginStatus()||this.hasRTLText&&Bs.isParsed())&&(v=kh(e,s,x));}if(h){const t=s.getValueAndResolveTokens("icon-image",x,r,y);b=t instanceof Re?t:Re.fromString(t);}if(!v&&!b)continue;const w=this.sortFeaturesByKey?p.evaluate(x,{},r):void 0;if(this.features.push({id:l,text:v,icon:b,index:u,sourceLayerIndex:g,geometry:x.geometry,properties:n.properties,type:Cu.types[n.type],sortKey:w}),b&&(f[b.name]=!0),v){const e=a.evaluate(x,{},r).join(","),n="viewport"!==o.get("text-rotation-alignment")&&"point"!==o.get("symbol-placement");this.allowVerticalPlacement=null===(i=this.writingModes)||void 0===i?void 0:i.includes(t.ax.vertical);for(const t of v.sections)if(t.image)f[t.image.name]=!0;else {const r=As(v.toString()),i=t.fontStack||e;d[i]||(d[i]={}),this.calculateGlyphDependencies(t.text,d[i],n,this.allowVerticalPlacement,r);}}}"line"===o.get("symbol-placement")&&(this.features=function(t){const e={},n={},r=[];let i=0;function s(e){r.push(t[e]),i++;}function o(t,e,i){const s=n[t];return delete n[t],n[e]=s,r[s].geometry[0].pop(),r[s].geometry[0]=r[s].geometry[0].concat(i[0]),s}function a(t,n,i){const s=e[n];return delete e[n],e[t]=s,r[s].geometry[0].shift(),r[s].geometry[0]=i[0].concat(r[s].geometry[0]),s}function l(t,e,n){const r=n?e[0][e[0].length-1]:e[0][0];return `${t}:${r.x}:${r.y}`}for(let u=0;ut.geometry))}(this.features)),this.sortFeaturesByKey&&this.features.sort(((t,e)=>t.sortKey-e.sortKey));}update(t,e,n){this.stateDependentLayers.length&&(this.text.programConfigurations.updatePaintArrays(t,e,this.layers,{imagePositions:n}),this.icon.programConfigurations.updatePaintArrays(t,e,this.layers,{imagePositions:n}));}isEmpty(){return 0===this.symbolInstances.length&&!this.hasRTLText}uploadPending(){return !this.uploaded||this.text.programConfigurations.needsUpload||this.icon.programConfigurations.needsUpload}upload(t){!this.uploaded&&this.hasDebugData()&&(this.textCollisionBox.upload(t),this.iconCollisionBox.upload(t)),this.text.upload(t,this.sortFeaturesByY,!this.uploaded,this.text.programConfigurations.needsUpload),this.icon.upload(t,this.sortFeaturesByY,!this.uploaded,this.icon.programConfigurations.needsUpload),this.uploaded=!0;}destroyDebugData(){this.textCollisionBox.destroy(),this.iconCollisionBox.destroy();}destroy(){this.text.destroy(),this.icon.destroy(),this.hasDebugData()&&this.destroyDebugData();}addToLineVertexArray(t,e){const n=this.lineVertexArray.length;if(void 0!==t.segment){let n=t.dist(e[t.segment+1]),r=t.dist(e[t.segment]);const i={};for(let r=t.segment+1;r=0;n--)i[n]={x:e[n].x,y:e[n].y,tileUnitDistanceFromAnchor:r},n>0&&(r+=e[n-1].dist(e[n]));for(let t=0;t0}hasIconData(){return this.icon.segments.get().length>0}hasDebugData(){return this.textCollisionBox&&this.iconCollisionBox}hasTextCollisionBoxData(){return this.hasDebugData()&&this.textCollisionBox.segments.get().length>0}hasIconCollisionBoxData(){return this.hasDebugData()&&this.iconCollisionBox.segments.get().length>0}addIndicesForPlacedSymbol(t,e){const n=t.placedSymbolArray.get(e),r=n.vertexStartIndex+4*n.numGlyphs;for(let e=n.vertexStartIndex;er[t]-r[e]||i[e]-i[t])),s}addToSortKeyRanges(t,e){const n=this.sortKeyRanges[this.sortKeyRanges.length-1];(null==n?void 0:n.sortKey)===e?n.symbolInstanceEnd=t+1:this.sortKeyRanges.push({sortKey:e,symbolInstanceStart:t,symbolInstanceEnd:t+1});}sortFeatures(t){if(this.sortFeaturesByY&&this.sortedAngle!==t&&!(this.text.segments.get().length>1||this.icon.segments.get().length>1)){this.symbolInstanceIndexes=this.getSortedSymbolIndexes(t),this.sortedAngle=t,this.text.indexArray.clear(),this.icon.indexArray.clear(),this.featureSortOrder=[];for(const t of this.symbolInstanceIndexes){const e=this.symbolInstances.get(t);this.featureSortOrder.push(e.featureIndex);const n=[e.rightJustifiedTextSymbolIndex,e.centerJustifiedTextSymbolIndex,e.leftJustifiedTextSymbolIndex];for(let t=0;t=0&&n.indexOf(e)===t&&this.addIndicesForPlacedSymbol(this.text,e);}e.verticalPlacedTextSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.text,e.verticalPlacedTextSymbolIndex),e.placedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,e.placedIconSymbolIndex),e.verticalPlacedIconSymbolIndex>=0&&this.addIndicesForPlacedSymbol(this.icon,e.verticalPlacedIconSymbolIndex);}this.text.indexBuffer&&this.text.indexBuffer.updateData(this.text.indexArray),this.icon.indexBuffer&&this.icon.indexBuffer.updateData(this.icon.indexArray);}}}let Ip,Ep;ds("SymbolBucket",kp,{omit:["layers","collisionBoxArray","features","compareText"]}),kp.MAX_GLYPHS=65535,kp.addDynamicAttributes=_p;var Tp={get paint(){return Ep=Ep||new Ks({"icon-opacity":new Ys(wt.paint_symbol["icon-opacity"]),"icon-color":new Ys(wt.paint_symbol["icon-color"]),"icon-halo-color":new Ys(wt.paint_symbol["icon-halo-color"]),"icon-halo-width":new Ys(wt.paint_symbol["icon-halo-width"]),"icon-halo-blur":new Ys(wt.paint_symbol["icon-halo-blur"]),"icon-translate":new Xs(wt.paint_symbol["icon-translate"]),"icon-translate-anchor":new Xs(wt.paint_symbol["icon-translate-anchor"]),"text-opacity":new Ys(wt.paint_symbol["text-opacity"]),"text-color":new Ys(wt.paint_symbol["text-color"],{runtimeType:Nt,getOverride:t=>t.textColor,hasOverride:t=>!!t.textColor}),"text-halo-color":new Ys(wt.paint_symbol["text-halo-color"]),"text-halo-width":new Ys(wt.paint_symbol["text-halo-width"]),"text-halo-blur":new Ys(wt.paint_symbol["text-halo-blur"]),"text-translate":new Xs(wt.paint_symbol["text-translate"]),"text-translate-anchor":new Xs(wt.paint_symbol["text-translate-anchor"])})},get layout(){return Ip=Ip||new Ks({"symbol-placement":new Xs(wt.layout_symbol["symbol-placement"]),"symbol-spacing":new Xs(wt.layout_symbol["symbol-spacing"]),"symbol-avoid-edges":new Xs(wt.layout_symbol["symbol-avoid-edges"]),"symbol-sort-key":new Ys(wt.layout_symbol["symbol-sort-key"]),"symbol-z-order":new Xs(wt.layout_symbol["symbol-z-order"]),"icon-allow-overlap":new Xs(wt.layout_symbol["icon-allow-overlap"]),"icon-overlap":new Xs(wt.layout_symbol["icon-overlap"]),"icon-ignore-placement":new Xs(wt.layout_symbol["icon-ignore-placement"]),"icon-optional":new Xs(wt.layout_symbol["icon-optional"]),"icon-rotation-alignment":new Xs(wt.layout_symbol["icon-rotation-alignment"]),"icon-size":new Ys(wt.layout_symbol["icon-size"]),"icon-text-fit":new Xs(wt.layout_symbol["icon-text-fit"]),"icon-text-fit-padding":new Xs(wt.layout_symbol["icon-text-fit-padding"]),"icon-image":new Ys(wt.layout_symbol["icon-image"]),"icon-rotate":new Ys(wt.layout_symbol["icon-rotate"]),"icon-padding":new Ys(wt.layout_symbol["icon-padding"]),"icon-keep-upright":new Xs(wt.layout_symbol["icon-keep-upright"]),"icon-offset":new Ys(wt.layout_symbol["icon-offset"]),"icon-anchor":new Ys(wt.layout_symbol["icon-anchor"]),"icon-pitch-alignment":new Xs(wt.layout_symbol["icon-pitch-alignment"]),"text-pitch-alignment":new Xs(wt.layout_symbol["text-pitch-alignment"]),"text-rotation-alignment":new Xs(wt.layout_symbol["text-rotation-alignment"]),"text-field":new Ys(wt.layout_symbol["text-field"]),"text-font":new Ys(wt.layout_symbol["text-font"]),"text-size":new Ys(wt.layout_symbol["text-size"]),"text-max-width":new Ys(wt.layout_symbol["text-max-width"]),"text-line-height":new Xs(wt.layout_symbol["text-line-height"]),"text-letter-spacing":new Ys(wt.layout_symbol["text-letter-spacing"]),"text-justify":new Ys(wt.layout_symbol["text-justify"]),"text-radial-offset":new Ys(wt.layout_symbol["text-radial-offset"]),"text-variable-anchor":new Xs(wt.layout_symbol["text-variable-anchor"]),"text-variable-anchor-offset":new Ys(wt.layout_symbol["text-variable-anchor-offset"]),"text-anchor":new Ys(wt.layout_symbol["text-anchor"]),"text-max-angle":new Xs(wt.layout_symbol["text-max-angle"]),"text-writing-mode":new Xs(wt.layout_symbol["text-writing-mode"]),"text-rotate":new Ys(wt.layout_symbol["text-rotate"]),"text-padding":new Xs(wt.layout_symbol["text-padding"]),"text-keep-upright":new Xs(wt.layout_symbol["text-keep-upright"]),"text-transform":new Ys(wt.layout_symbol["text-transform"]),"text-offset":new Ys(wt.layout_symbol["text-offset"]),"text-allow-overlap":new Xs(wt.layout_symbol["text-allow-overlap"]),"text-overlap":new Xs(wt.layout_symbol["text-overlap"]),"text-ignore-placement":new Xs(wt.layout_symbol["text-ignore-placement"]),"text-optional":new Xs(wt.layout_symbol["text-optional"])})}};class Fp{constructor(t){if(void 0===t.property.overrides)throw new Error("overrides must be provided to instantiate FormatSectionOverride class");this.type=t.property.overrides?t.property.overrides.runtimeType:Lt,this.defaultValue=t;}evaluate(t){if(t.formattedSection){const e=this.defaultValue.property.overrides;if(null==e?void 0:e.hasOverride(t.formattedSection))return e.getOverride(t.formattedSection)}return t.feature&&t.featureState?this.defaultValue.evaluate(t.feature,t.featureState):this.defaultValue.property.specification.default}eachChild(t){this.defaultValue.isConstant()||t(this.defaultValue.value._styleExpression.expression);}outputDefined(){return !1}serialize(){return null}}ds("FormatSectionOverride",Fp,{omit:["defaultValue"]});class Pp extends to{constructor(t,e){super(t,Tp,e);}recalculate(t,e){if(super.recalculate(t,e),"auto"===this.layout.get("icon-rotation-alignment")&&(this.layout._values["icon-rotation-alignment"]="point"!==this.layout.get("symbol-placement")?"map":"viewport"),"auto"===this.layout.get("text-rotation-alignment")&&(this.layout._values["text-rotation-alignment"]="point"!==this.layout.get("symbol-placement")?"map":"viewport"),"auto"===this.layout.get("text-pitch-alignment")&&(this.layout._values["text-pitch-alignment"]="map"===this.layout.get("text-rotation-alignment")?"map":"viewport"),"auto"===this.layout.get("icon-pitch-alignment")&&(this.layout._values["icon-pitch-alignment"]=this.layout.get("icon-rotation-alignment")),"point"===this.layout.get("symbol-placement")){const t=this.layout.get("text-writing-mode");if(t){const e=[];for(const n of t)e.includes(n)||e.push(n);this.layout._values["text-writing-mode"]=e;}else this.layout._values["text-writing-mode"]=["horizontal"];}this._setPaintOverrides();}getValueAndResolveTokens(t,e,n,r){const i=this.layout.get(t).evaluate(e,{},n,r),s=this._unevaluatedLayout._values[t];return s.isDataDriven()||ii(s.value)||!i?i:function(t,e){return e.replace(/{([^{}]+)}/g,((e,n)=>t&&n in t?String(t[n]):""))}(e.properties,i)}createBucket(t){return new kp(t)}queryRadius(){return 0}queryIntersectsFeature(){throw new Error("Should take a different path in FeatureIndex")}_setPaintOverrides(){for(const t of Tp.paint.overridableProperties){if(!Pp.hasPaintOverride(this.layout,t))continue;const e=this.paint.get(t),n=new Fp(e),r=new ri(n,e.property.specification);let i=null;i="constant"===e.value.kind||"source"===e.value.kind?new oi("source",r):new ai("composite",r,e.value.zoomStops),this.paint._values[t]=new qs(e.property,i,e.parameters);}}_handleOverridablePaintPropertyUpdate(t,e,n){return !(!this.layout||e.isDataDriven()||n.isDataDriven())&&Pp.hasPaintOverride(this.layout,t)}static hasPaintOverride(t,e){const n=t.get("text-field"),r=Tp.paint.properties[e];let i=!1;const s=t=>{var e;for(const n of t)if(null===(e=r.overrides)||void 0===e?void 0:e.hasOverride(n))return void(i=!0)};if("constant"===n.value.kind&&n.value.value instanceof ze)s(n.value.value.sections);else if("source"===n.value.kind||"composite"===n.value.kind){const t=e=>{i||(e instanceof Xe&&qe(e.value)===Xt?s(e.value.sections):e instanceof Pn?s(e.sections):e.eachChild(t));},e=n.value;e._styleExpression&&t(e._styleExpression.expression);}return i}}let Dp;var zp={get paint(){return Dp=Dp||new Ks({"background-color":new Xs(wt.paint_background["background-color"]),"background-pattern":new Hs(wt.paint_background["background-pattern"]),"background-opacity":new Xs(wt.paint_background["background-opacity"])})}};class Bp extends to{constructor(t,e){super(t,zp,e);}}class Cp extends to{constructor(t,e){super(t,{},e),this.onAdd=t=>{this.implementation.onAdd&&this.implementation.onAdd(t,t.painter.context.gl);},this.onRemove=t=>{this.implementation.onRemove&&this.implementation.onRemove(t,t.painter.context.gl);},this.implementation=t;}is3D(){return "3d"===this.implementation.renderingMode}hasOffscreenPass(){return void 0!==this.implementation.prerender}recalculate(){}updateTransitions(){}hasTransition(){return !1}serialize(){throw new Error("Custom layers cannot be serialized")}}class Vp{constructor(t){this._methodToThrottle=t,this._triggered=!1,this._channel=new MessageChannel,this._channel.port2.onmessage=()=>{this._triggered=!1,this._methodToThrottle();};}trigger(){var t;this._triggered||(this._triggered=!0,null===(t=this._channel)||void 0===t||t.port1.postMessage(!0));}remove(){delete this._channel,this._methodToThrottle=()=>{};}}const Lp={once:!0},Op=6371008.8;class $p{constructor(t,e){if(isNaN(t)||isNaN(e))throw new Error(`Invalid LngLat object: (${t}, ${e})`);if(this.lng=+t,this.lat=+e,this.lat>90||this.lat<-90)throw new Error("Invalid LngLat latitude value: must be between -90 and 90")}wrap(){return new $p(O(this.lng,-180,180),this.lat)}toArray(){return [this.lng,this.lat]}toString(){return `LngLat(${this.lng}, ${this.lat})`}distanceTo(t){const e=Math.PI/180,n=this.lat*e,r=t.lat*e,i=Math.sin(n)*Math.sin(r)+Math.cos(n)*Math.cos(r)*Math.cos((t.lng-this.lng)*e);return Op*Math.acos(Math.min(i,1))}static convert(t){if(t instanceof $p)return t;if(Array.isArray(t)&&(2===t.length||3===t.length))return new $p(Number(t[0]),Number(t[1]));if(!Array.isArray(t)&&"object"==typeof t&&null!==t)return new $p(Number("lng"in t?t.lng:t.lon),Number(t.lat));throw new Error("`LngLatLike` argument must be specified as a LngLat instance, an object {lng: , lat: }, an object {lon: , lat: }, or an array of [, ]")}}const Rp=2*Math.PI*Op;function Np(t){return Rp*Math.cos(t*Math.PI/180)}function Up(t){return (180+t)/360}function jp(t){return (180-180/Math.PI*Math.log(Math.tan(Math.PI/4+t*Math.PI/360)))/360}function qp(t,e){return t/Np(e)}function Gp(t){return 360*t-180}function Xp(t){return 360/Math.PI*Math.atan(Math.exp((180-360*t)*Math.PI/180))-90}function Yp(t,e){return t*Np(Xp(e))}class Zp{constructor(t,e,n=0){this.x=+t,this.y=+e,this.z=+n;}static fromLngLat(t,e=0){const n=$p.convert(t);return new Zp(Up(n.lng),jp(n.lat),qp(e,n.lat))}toLngLat(){return new $p(Gp(this.x),Xp(this.y))}toAltitude(){return Yp(this.z,this.y)}meterInMercatorCoordinateUnits(){return 1/Rp*(t=Xp(this.y),1/Math.cos(t*Math.PI/180));var t;}}function Hp(t,e,n){var r=2*Math.PI*6378137/256/Math.pow(2,n);return [t*r-2*Math.PI*6378137/2,e*r-2*Math.PI*6378137/2]}class Wp{constructor(t,e,n){if(!function(t,e,n){return !(t<0||t>25||n<0||n>=Math.pow(2,t)||e<0||e>=Math.pow(2,t))}(t,e,n))throw new Error(`x=${e}, y=${n}, z=${t} outside of bounds. 0<=x<${Math.pow(2,t)}, 0<=y<${Math.pow(2,t)} 0<=z<=25 `);this.z=t,this.x=e,this.y=n,this.key=Qp(0,t,t,e,n);}equals(t){return this.z===t.z&&this.x===t.x&&this.y===t.y}url(t,e,n){const r=(s=this.y,o=this.z,a=Hp(256*(i=this.x),256*(s=Math.pow(2,o)-s-1),o),l=Hp(256*(i+1),256*(s+1),o),a[0]+","+a[1]+","+l[0]+","+l[1]);var i,s,o,a,l;const u=function(t,e,n){let r="";for(let i=t;i>0;i--){const t=1<1?"@2x":"").replace(/{quadkey}/g,u).replace(/{bbox-epsg-3857}/g,r)}isChildOf(t){const e=this.z-t.z;return e>0&&t.x===this.x>>e&&t.y===this.y>>e}getTilePoint(t){const e=Math.pow(2,this.z);return new n((t.x*e-this.x)*T,(t.y*e-this.y)*T)}toString(){return `${this.z}/${this.x}/${this.y}`}}class Kp{constructor(t,e){this.wrap=t,this.canonical=e,this.key=Qp(t,e.z,e.z,e.x,e.y);}}class Jp{constructor(t,e,n,r,i){if(this.terrainRttPosMatrix32f=null,t= z; overscaledZ = ${t}; z = ${n}`);this.overscaledZ=t,this.wrap=e,this.canonical=new Wp(n,+r,+i),this.key=Qp(e,t,n,r,i);}clone(){return new Jp(this.overscaledZ,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)}equals(t){return this.overscaledZ===t.overscaledZ&&this.wrap===t.wrap&&this.canonical.equals(t.canonical)}scaledTo(t){if(t>this.overscaledZ)throw new Error(`targetZ > this.overscaledZ; targetZ = ${t}; overscaledZ = ${this.overscaledZ}`);const e=this.canonical.z-t;return t>this.canonical.z?new Jp(t,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y):new Jp(t,this.wrap,t,this.canonical.x>>e,this.canonical.y>>e)}isOverscaled(){return this.overscaledZ>this.canonical.z}calculateScaledKey(t,e){if(t>this.overscaledZ)throw new Error(`targetZ > this.overscaledZ; targetZ = ${t}; overscaledZ = ${this.overscaledZ}`);const n=this.canonical.z-t;return t>this.canonical.z?Qp(this.wrap*+e,t,this.canonical.z,this.canonical.x,this.canonical.y):Qp(this.wrap*+e,t,t,this.canonical.x>>n,this.canonical.y>>n)}isChildOf(t){if(t.wrap!==this.wrap)return !1;if(this.overscaledZ-t.overscaledZ<=0)return !1;if(0===t.overscaledZ)return this.overscaledZ>0;const e=this.canonical.z-t.canonical.z;return !(e<0)&&t.canonical.x===this.canonical.x>>e&&t.canonical.y===this.canonical.y>>e}children(t){if(this.overscaledZ>=t)return [new Jp(this.overscaledZ+1,this.wrap,this.canonical.z,this.canonical.x,this.canonical.y)];const e=this.canonical.z+1,n=2*this.canonical.x,r=2*this.canonical.y;return [new Jp(e,this.wrap,e,n,r),new Jp(e,this.wrap,e,n+1,r),new Jp(e,this.wrap,e,n,r+1),new Jp(e,this.wrap,e,n+1,r+1)]}isLessThan(t){return this.wrapt.wrap)&&(this.overscaledZt.overscaledZ)&&(this.canonical.xt.canonical.x)&&this.canonical.y=0&&t=0&&e=l)return null;let c=this.canonical.x+r,h=this.wrap;return c<0?(h-=Math.ceil(-c/l),c=(c%l+l)%l):c>=l&&(h+=Math.floor(c/l),c%=l),{tileID:new Jp(this.overscaledZ,h,a,c,u),x:s,y:o}}}function Qp(t,e,n,r,i){(t*=2)<0&&(t=-1*t-1);const s=1<this.maxX||this.minY>this.maxY)&&(this.minX=1/0,this.maxX=-1/0,this.minY=1/0,this.maxY=-1/0),this}shrinkBy(t){return this.expandBy(-t)}map(t){const e=new tf;return e.extend(t(new n(this.minX,this.minY))),e.extend(t(new n(this.maxX,this.minY))),e.extend(t(new n(this.minX,this.maxY))),e.extend(t(new n(this.maxX,this.maxY))),e}static fromPoints(t){const e=new tf;for(const n of t)e.extend(n);return e}contains(t){return t.x>=this.minX&&t.x<=this.maxX&&t.y>=this.minY&&t.y<=this.maxY}empty(){return this.minX>this.maxX}width(){return this.maxX-this.minX}height(){return this.maxY-this.minY}covers(t){return !this.empty()&&!t.empty()&&t.minX>=this.minX&&t.maxX<=this.maxX&&t.minY>=this.minY&&t.maxY<=this.maxY}intersects(t){return !this.empty()&&!t.empty()&&t.minX<=this.maxX&&t.maxX>=this.minX&&t.minY<=this.maxY&&t.maxY>=this.minY}}class ef{constructor(t){this._stringToNumber={},this._numberToString=[];for(let e=0;e=this._numberToString.length)throw new Error(`Out of bounds. Index requested n=${t} can't be >= this._numberToString.length ${this._numberToString.length}`);return this._numberToString[t]}}class nf{constructor(t,e,n,r,i){this.type="Feature",this._vectorTileFeature=t,this._x=n,this._y=r,this._z=e,this.properties=t.properties,this.id=i;}projectPoint(t,e,n,r){return [360*(t.x+e)/r-180,360/Math.PI*Math.atan(Math.exp((1-2*(t.y+n)/r)*Math.PI))-90]}projectLine(t,e,n,r){return t.map((t=>this.projectPoint(t,e,n,r)))}get geometry(){if(this._geometry)return this._geometry;const t=this._vectorTileFeature,e=t.extent*Math.pow(2,this._z),n=t.extent*this._x,r=t.extent*this._y,i=t.loadGeometry();switch(t.type){case 1:{const t=[];for(const e of i)t.push(e[0]);const s=this.projectLine(t,n,r,e);this._geometry=1===t.length?{type:"Point",coordinates:s[0]}:{type:"MultiPoint",coordinates:s};break}case 2:{const t=i.map((t=>this.projectLine(t,n,r,e)));this._geometry=1===t.length?{type:"LineString",coordinates:t[0]}:{type:"MultiLineString",coordinates:t};break}case 3:{const t=Lu(i),s=[];for(const i of t)s.push(i.map((t=>this.projectLine(t,n,r,e))));this._geometry=1===s.length?{type:"Polygon",coordinates:s[0]}:{type:"MultiPolygon",coordinates:s};break}default:throw new Error(`unknown feature type: ${t.type}`)}return this._geometry}set geometry(t){this._geometry=t;}toJSON(){const t={geometry:this.geometry};for(const e in this)"_geometry"!==e&&"_vectorTileFeature"!==e&&"_x"!==e&&"_y"!==e&&"_z"!==e&&(t[e]=this[e]);return t}}class rf{constructor(t,e,n){this._name=t,this.dataBuffer=e,"number"==typeof n?this._size=n:(this.nullabilityBuffer=n,this._size=n.size());}getValue(t){return this.nullabilityBuffer&&!this.nullabilityBuffer.get(t)?null:this.getValueFromBuffer(t)}has(t){return this.nullabilityBuffer?.get(t)||!this.nullabilityBuffer}get name(){return this._name}get size(){return this._size}}class sf extends rf{}class of extends sf{getValueFromBuffer(t){return this.dataBuffer[t]}}class af extends sf{getValueFromBuffer(t){return this.dataBuffer[t]}}class lf extends rf{constructor(t,e,n,r){super(t,e,r),this.delta=n;}}class uf extends lf{constructor(t,e,n,r){super(t,Int32Array.of(e),n,r);}getValueFromBuffer(t){return this.dataBuffer[0]+t*this.delta}}class cf extends rf{constructor(t,e,n,r){super(t,r?Int32Array.of(e):Uint32Array.of(e),n);}getValueFromBuffer(t){return this.dataBuffer[0]}}class hf{constructor(t,e,n,r,i=4096){this._name=t,this._geometryVector=e,this._idVector=n,this._propertyVectors=r,this._extent=i;}get name(){return this._name}get idVector(){return this._idVector}get geometryVector(){return this._geometryVector}get propertyVectors(){return this._propertyVectors}getPropertyVector(t){return this.propertyVectorsMap||(this.propertyVectorsMap=new Map(this._propertyVectors.map((t=>[t.name,t])))),this.propertyVectorsMap.get(t)}get numFeatures(){return this.geometryVector.numGeometries}get extent(){return this._extent}getFeatures(){const t=[],e=this.geometryVector.getGeometries();for(let n=0;n>>32-t;const 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e=t[s++]>>>0;n[i++]=e>>>0&1,n[i++]=e>>>1&1,n[i++]=e>>>2&1,n[i++]=e>>>3&1,n[i++]=e>>>4&1,n[i++]=e>>>5&1,n[i++]=e>>>6&1,n[i++]=e>>>7&1,n[i++]=e>>>8&1,n[i++]=e>>>9&1,n[i++]=e>>>10&1,n[i++]=e>>>11&1,n[i++]=e>>>12&1,n[i++]=e>>>13&1,n[i++]=e>>>14&1,n[i++]=e>>>15&1,n[i++]=e>>>16&1,n[i++]=e>>>17&1,n[i++]=e>>>18&1,n[i++]=e>>>19&1,n[i++]=e>>>20&1,n[i++]=e>>>21&1,n[i++]=e>>>22&1,n[i++]=e>>>23&1,n[i++]=e>>>24&1,n[i++]=e>>>25&1,n[i++]=e>>>26&1,n[i++]=e>>>27&1,n[i++]=e>>>28&1,n[i++]=e>>>29&1,n[i++]=e>>>30&1,n[i++]=e>>>31&1;}}(t,e,n,r);break;case 2:!function(t,e,n,r){let i=r,s=e;for(let e=0;e<8;e++){const e=t[s++]>>>0,r=t[s++]>>>0;n[i++]=e>>>0&3,n[i++]=e>>>2&3,n[i++]=e>>>4&3,n[i++]=e>>>6&3,n[i++]=e>>>8&3,n[i++]=e>>>10&3,n[i++]=e>>>12&3,n[i++]=e>>>14&3,n[i++]=e>>>16&3,n[i++]=e>>>18&3,n[i++]=e>>>20&3,n[i++]=e>>>22&3,n[i++]=e>>>24&3,n[i++]=e>>>26&3,n[i++]=e>>>28&3,n[i++]=e>>>30&3,n[i++]=r>>>0&3,n[i++]=r>>>2&3,n[i++]=r>>>4&3,n[i++]=r>>>6&3,n[i++]=r>>>8&3,n[i++]=r>>>10&3,n[i++]=r>>>12&3,n[i++]=r>>>14&3,n[i++]=r>>>16&3,n[i++]=r>>>18&3,n[i++]=r>>>20&3,n[i++]=r>>>22&3,n[i++]=r>>>24&3,n[i++]=r>>>26&3,n[i++]=r>>>28&3,n[i++]=r>>>30&3;}}(t,e,n,r);break;case 3:!function(t,e,n,r){let i=r,s=e;for(let e=0;e<8;e++){const e=t[s++]>>>0,r=t[s++]>>>0,o=t[s++]>>>0;n[i++]=e>>>0&7,n[i++]=e>>>3&7,n[i++]=e>>>6&7,n[i++]=e>>>9&7,n[i++]=e>>>12&7,n[i++]=e>>>15&7,n[i++]=e>>>18&7,n[i++]=e>>>21&7,n[i++]=e>>>24&7,n[i++]=e>>>27&7,n[i++]=7&(e>>>30|(1&r)<<2),n[i++]=r>>>1&7,n[i++]=r>>>4&7,n[i++]=r>>>7&7,n[i++]=r>>>10&7,n[i++]=r>>>13&7,n[i++]=r>>>16&7,n[i++]=r>>>19&7,n[i++]=r>>>22&7,n[i++]=r>>>25&7,n[i++]=r>>>28&7,n[i++]=7&(r>>>31|(3&o)<<1),n[i++]=o>>>2&7,n[i++]=o>>>5&7,n[i++]=o>>>8&7,n[i++]=o>>>11&7,n[i++]=o>>>14&7,n[i++]=o>>>17&7,n[i++]=o>>>20&7,n[i++]=o>>>23&7,n[i++]=o>>>26&7,n[i++]=o>>>29&7;}}(t,e,n,r);break;case 4:!function(t,e,n,r){let i=r,s=e;for(let e=0;e<8;e++){const e=t[s++]>>>0,r=t[s++]>>>0,o=t[s++]>>>0,a=t[s++]>>>0;n[i++]=e>>>0&15,n[i++]=e>>>4&15,n[i++]=e>>>8&15,n[i++]=e>>>12&15,n[i++]=e>>>16&15,n[i++]=e>>>20&15,n[i++]=e>>>24&15,n[i++]=e>>>28&15,n[i++]=r>>>0&15,n[i++]=r>>>4&15,n[i++]=r>>>8&15,n[i++]=r>>>12&15,n[i++]=r>>>16&15,n[i++]=r>>>20&15,n[i++]=r>>>24&15,n[i++]=r>>>28&15,n[i++]=o>>>0&15,n[i++]=o>>>4&15,n[i++]=o>>>8&15,n[i++]=o>>>12&15,n[i++]=o>>>16&15,n[i++]=o>>>20&15,n[i++]=o>>>24&15,n[i++]=o>>>28&15,n[i++]=a>>>0&15,n[i++]=a>>>4&15,n[i++]=a>>>8&15,n[i++]=a>>>12&15,n[i++]=a>>>16&15,n[i++]=a>>>20&15,n[i++]=a>>>24&15,n[i++]=a>>>28&15;}}(t,e,n,r);break;case 5:!function(t,e,n,r){let i=r,s=e;for(let e=0;e<8;e++){const e=t[s++]>>>0,r=t[s++]>>>0,o=t[s++]>>>0,a=t[s++]>>>0,l=t[s++]>>>0;n[i++]=e>>>0&31,n[i++]=e>>>5&31,n[i++]=e>>>10&31,n[i++]=e>>>15&31,n[i++]=e>>>20&31,n[i++]=e>>>25&31,n[i++]=31&(e>>>30|(7&r)<<2),n[i++]=r>>>3&31,n[i++]=r>>>8&31,n[i++]=r>>>13&31,n[i++]=r>>>18&31,n[i++]=r>>>23&31,n[i++]=31&(r>>>28|(1&o)<<4),n[i++]=o>>>1&31,n[i++]=o>>>6&31,n[i++]=o>>>11&31,n[i++]=o>>>16&31,n[i++]=o>>>21&31,n[i++]=o>>>26&31,n[i++]=31&(o>>>31|(15&a)<<1),n[i++]=a>>>4&31,n[i++]=a>>>9&31,n[i++]=a>>>14&31,n[i++]=a>>>19&31,n[i++]=a>>>24&31,n[i++]=31&(a>>>29|(3&l)<<3),n[i++]=l>>>2&31,n[i++]=l>>>7&31,n[i++]=l>>>12&31,n[i++]=l>>>17&31,n[i++]=l>>>22&31,n[i++]=l>>>27&31;}}(t,e,n,r);break;case 6:!function(t,e,n,r){let i=r,s=e;for(let e=0;e<8;e++){const e=t[s++]>>>0,r=t[s++]>>>0,o=t[s++]>>>0,a=t[s++]>>>0,l=t[s++]>>>0,u=t[s++]>>>0;n[i++]=e>>>0&63,n[i++]=e>>>6&63,n[i++]=e>>>12&63,n[i++]=e>>>18&63,n[i++]=e>>>24&63,n[i++]=63&(e>>>30|(15&r)<<2),n[i++]=r>>>4&63,n[i++]=r>>>10&63,n[i++]=r>>>16&63,n[i++]=r>>>22&63,n[i++]=63&(r>>>28|(3&o)<<4),n[i++]=o>>>2&63,n[i++]=o>>>8&63,n[i++]=o>>>14&63,n[i++]=o>>>20&63,n[i++]=o>>>26&63,n[i++]=a>>>0&63,n[i++]=a>>>6&63,n[i++]=a>>>12&63,n[i++]=a>>>18&63,n[i++]=a>>>24&63,n[i++]=63&(a>>>30|(15&l)<<2),n[i++]=l>>>4&63,n[i++]=l>>>10&63,n[i++]=l>>>16&63,n[i++]=l>>>22&63,n[i++]=63&(l>>>28|(3&u)<<4),n[i++]=u>>>2&63,n[i++]=u>>>8&63,n[i++]=u>>>14&63,n[i++]=u>>>20&63,n[i++]=u>>>26&63;}}(t,e,n,r);break;case 7:!function(t,e,n,r){let i=r,s=e;for(let e=0;e<8;e++){const e=t[s++]>>>0,r=t[s++]>>>0,o=t[s++]>>>0,a=t[s++]>>>0,l=t[s++]>>>0,u=t[s++]>>>0,c=t[s++]>>>0;n[i++]=e>>>0&127,n[i++]=e>>>7&127,n[i++]=e>>>14&127,n[i++]=e>>>21&127,n[i++]=127&(e>>>28|(7&r)<<4),n[i++]=r>>>3&127,n[i++]=r>>>10&127,n[i++]=r>>>17&127,n[i++]=r>>>24&127,n[i++]=127&(r>>>31|(63&o)<<1),n[i++]=o>>>6&127,n[i++]=o>>>13&127,n[i++]=o>>>20&127,n[i++]=127&(o>>>27|(3&a)<<5),n[i++]=a>>>2&127,n[i++]=a>>>9&127,n[i++]=a>>>16&127,n[i++]=a>>>23&127,n[i++]=127&(a>>>30|(31&l)<<2),n[i++]=l>>>5&127,n[i++]=l>>>12&127,n[i++]=l>>>19&127,n[i++]=127&(l>>>26|(1&u)<<6),n[i++]=u>>>1&127,n[i++]=u>>>8&127,n[i++]=u>>>15&127,n[i++]=u>>>22&127,n[i++]=127&(u>>>29|(15&c)<<3),n[i++]=c>>>4&127,n[i++]=c>>>11&127,n[i++]=c>>>18&127,n[i++]=c>>>25&127;}}(t,e,n,r);break;case 8:!function(t,e,n,r){let i=r,s=e;for(let e=0;e<8;e++){const e=t[s++]>>>0,r=t[s++]>>>0,o=t[s++]>>>0,a=t[s++]>>>0,l=t[s++]>>>0,u=t[s++]>>>0,c=t[s++]>>>0,h=t[s++]>>>0;n[i++]=e>>>0&255,n[i++]=e>>>8&255,n[i++]=e>>>16&255,n[i++]=e>>>24&255,n[i++]=r>>>0&255,n[i++]=r>>>8&255,n[i++]=r>>>16&255,n[i++]=r>>>24&255,n[i++]=o>>>0&255,n[i++]=o>>>8&255,n[i++]=o>>>16&255,n[i++]=o>>>24&255,n[i++]=a>>>0&255,n[i++]=a>>>8&255,n[i++]=a>>>16&255,n[i++]=a>>>24&255,n[i++]=l>>>0&255,n[i++]=l>>>8&255,n[i++]=l>>>16&255,n[i++]=l>>>24&255,n[i++]=u>>>0&255,n[i++]=u>>>8&255,n[i++]=u>>>16&255,n[i++]=u>>>24&255,n[i++]=c>>>0&255,n[i++]=c>>>8&255,n[i++]=c>>>16&255,n[i++]=c>>>24&255,n[i++]=h>>>0&255,n[i++]=h>>>8&255,n[i++]=h>>>16&255,n[i++]=h>>>24&255;}}(t,e,n,r);break;case 16:!function(t,e,n,r){let i=r,s=e;for(let e=0;e<128;e++){const e=t[s++]>>>0;n[i++]=65535&e,n[i++]=e>>>16&65535;}}(t,e,n,r);break;default:!function(t,e,n,r,i){const s=mf[i]>>>0;let o=e,a=0,l=t[o]>>>0,u=r;for(let e=0;e<8;e++){for(let e=0;e<32;e++)if(a+i<=32)n[u+e]=l>>>a&s,a+=i,32===a&&(a=0,o++,31!==e&&(l=t[o]>>>0));else {const r=32-a,c=l>>>a;o++,l=t[o]>>>0;const h=i-r;n[u+e]=(c|(l&-1>>>32-h>>>0)<>>0);}}(t,e,n,r,i);}return e+(i<<3)|0}function Af(t,e,n,r){if(n+2>e)throw new Error(`FastPFOR decode: byteContainer underflow at block=${r} (need 2 bytes for [bitWidth, exceptionCount], bytePos=${n}, byteSize=${e})`);const i=t[n++],s=t[n++];if(i>32)throw new Error(`FastPFOR decode: invalid bitWidth=${i} at block=${r} (expected 0..32). This likely indicates corrupted or truncated input.`);return {bitWidth:i,exceptionCount:s,bytePosIn:n}}function Mf(t,e,n,r,i,s,o,a,l){const{maxBits:u,exceptionBitWidth:c,bytePosIn:h}=function(t,e,n,r,i,s){if(n+1>e)throw new Error(`FastPFOR decode: exception header underflow at block=${s} (need 1 byte for maxBits, bytePos=${n}, byteSize=${e})`);const o=t[n++];if(o32)throw new Error(`FastPFOR decode: invalid maxBits=${o} at block=${s} (bitWidth=${r}, expected ${r}..32)`);const a=o-r|0;if(a<1||a>32)throw new Error(`FastPFOR decode: invalid exceptionBitWidth=${a} at block=${s} (bitWidth=${r}, maxBits=${o})`);if(n+i>e)throw new Error(`FastPFOR decode: exception positions underflow at block=${s} (need=${i}, have=${e-n})`);return {maxBits:o,exceptionBitWidth:a,bytePosIn:n}}(i,s,o,n,r,l);if(o=h,1===c){const s=1<y)throw new Error(`FastPFOR decode: exception stream overflow for exceptionBitWidth=${c} (ptr=${d}, need ${r}, size=${y}) at block ${l}`);for(let s=0;st.length-1)throw new Error(`FastPFOR decode: invalid whereMeta=${a} at pageStart=${o} (expected > 0 and pageStart+whereMeta < encoded.length=${t.length})`);const l=o+1|0,u=o+a|0,c=t[u]>>>0,h=c+3>>>2,p=u+1,f=p+h;if(f>=t.length)throw new Error(`FastPFOR decode: invalid byteSize=${c} (metaInts=${h}, pageStart=${o}, packedEnd=${u}, byteContainerStart=${p}) causes bitmapPos=${f} out of bounds (encoded.length=${t.length})`);const d=function(t,e,n,r){r.byteContainer.length>>2;if(3&i.byteOffset)for(let n=0;n>>8&255,i[s+2|0]=r>>>16&255,i[s+3|0]=r>>>24&255;}else {let n=r.byteContainerI32;(!n||n.buffer!==i.buffer||n.byteOffset!==i.byteOffset||n.length>>2)),n.set(t.subarray(e,e+s));}const o=3&n;if(o>0){const n=0|t[e+s|0],r=s<<2;for(let t=0;t>>(t<<3)&255;}return i}(t,p,c,s),y=c,m=function(t,e,n){const r=0|t[e++],i=n.dataToBePacked;for(let s=2;s<=32;s=s+1|0){if(!(r>>>s-1&1))continue;if(e>=t.length)throw new Error(`FastPFOR decode: truncated exception stream header (bitWidth=${s}, streamWordIndex=${e}, needWords=1, availableWords=${t.length-e}, encodedWords=${t.length})`);const o=t[e++]>>>0,a=xf(o+31,32),l=o*s+31>>>5;if(e+l>t.length)throw new Error(`FastPFOR decode: truncated exception stream (bitWidth=${s}, size=${o}, streamWordIndex=${e}, needWords=${l}, availableWords=${t.length-e}, encodedWords=${t.length})`);let u=i[s];(!u||u.length>>5)|0,n.exceptionSizes[s]=o;}return e}(t,f,s);return s.dataPointers.fill(0),function(t,e,n,r,i,s,o,a,l,u){let c=0|n,h=0;for(let e=0;e0&&(h=Mf(i,p,r,o,a,l,h,u,e));}if(c!==r)throw new Error(`FastPFOR decode: packed region mismatch (pageStart=${e}, packedStart=${n}, consumedPackedEnd=${c}, expectedPackedEnd=${r}, packedWords=${r-n}, encoded.length=${t.length})`)}(t,o,l,u,e,0|r,i/gf|0,d,y,s),m}function If(t,e,n,r,i){switch(i){case 2:return void function(t,e,n,r){let i=r;const s=t[e]>>>0,o=t[e+1]>>>0;n[i++]=s>>>0&3,n[i++]=s>>>2&3,n[i++]=s>>>4&3,n[i++]=s>>>6&3,n[i++]=s>>>8&3,n[i++]=s>>>10&3,n[i++]=s>>>12&3,n[i++]=s>>>14&3,n[i++]=s>>>16&3,n[i++]=s>>>18&3,n[i++]=s>>>20&3,n[i++]=s>>>22&3,n[i++]=s>>>24&3,n[i++]=s>>>26&3,n[i++]=s>>>28&3,n[i++]=s>>>30&3,n[i++]=o>>>0&3,n[i++]=o>>>2&3,n[i++]=o>>>4&3,n[i++]=o>>>6&3,n[i++]=o>>>8&3,n[i++]=o>>>10&3,n[i++]=o>>>12&3,n[i++]=o>>>14&3,n[i++]=o>>>16&3,n[i++]=o>>>18&3,n[i++]=o>>>20&3,n[i++]=o>>>22&3,n[i++]=o>>>24&3,n[i++]=o>>>26&3,n[i++]=o>>>28&3,n[i]=o>>>30&3;}(t,e,n,r);case 3:return void function(t,e,n,r){let i=r;const s=t[e]>>>0,o=t[e+1]>>>0,a=t[e+2]>>>0;n[i++]=s>>>0&7,n[i++]=s>>>3&7,n[i++]=s>>>6&7,n[i++]=s>>>9&7,n[i++]=s>>>12&7,n[i++]=s>>>15&7,n[i++]=s>>>18&7,n[i++]=s>>>21&7,n[i++]=s>>>24&7,n[i++]=s>>>27&7,n[i++]=7&(s>>>30|(1&o)<<2),n[i++]=o>>>1&7,n[i++]=o>>>4&7,n[i++]=o>>>7&7,n[i++]=o>>>10&7,n[i++]=o>>>13&7,n[i++]=o>>>16&7,n[i++]=o>>>19&7,n[i++]=o>>>22&7,n[i++]=o>>>25&7,n[i++]=o>>>28&7,n[i++]=7&(o>>>31|(3&a)<<1),n[i++]=a>>>2&7,n[i++]=a>>>5&7,n[i++]=a>>>8&7,n[i++]=a>>>11&7,n[i++]=a>>>14&7,n[i++]=a>>>17&7,n[i++]=a>>>20&7,n[i++]=a>>>23&7,n[i++]=a>>>26&7,n[i]=a>>>29&7;}(t,e,n,r);case 4:return void function(t,e,n,r){let i=r;const s=t[e]>>>0,o=t[e+1]>>>0,a=t[e+2]>>>0,l=t[e+3]>>>0;n[i++]=s>>>0&15,n[i++]=s>>>4&15,n[i++]=s>>>8&15,n[i++]=s>>>12&15,n[i++]=s>>>16&15,n[i++]=s>>>20&15,n[i++]=s>>>24&15,n[i++]=s>>>28&15,n[i++]=o>>>0&15,n[i++]=o>>>4&15,n[i++]=o>>>8&15,n[i++]=o>>>12&15,n[i++]=o>>>16&15,n[i++]=o>>>20&15,n[i++]=o>>>24&15,n[i++]=o>>>28&15,n[i++]=a>>>0&15,n[i++]=a>>>4&15,n[i++]=a>>>8&15,n[i++]=a>>>12&15,n[i++]=a>>>16&15,n[i++]=a>>>20&15,n[i++]=a>>>24&15,n[i++]=a>>>28&15,n[i++]=l>>>0&15,n[i++]=l>>>4&15,n[i++]=l>>>8&15,n[i++]=l>>>12&15,n[i++]=l>>>16&15,n[i++]=l>>>20&15,n[i++]=l>>>24&15,n[i]=l>>>28&15;}(t,e,n,r);case 5:return void function(t,e,n,r){let i=r;const s=t[e]>>>0,o=t[e+1]>>>0,a=t[e+2]>>>0,l=t[e+3]>>>0,u=t[e+4]>>>0;n[i++]=s>>>0&31,n[i++]=s>>>5&31,n[i++]=s>>>10&31,n[i++]=s>>>15&31,n[i++]=s>>>20&31,n[i++]=s>>>25&31,n[i++]=31&(s>>>30|(7&o)<<2),n[i++]=o>>>3&31,n[i++]=o>>>8&31,n[i++]=o>>>13&31,n[i++]=o>>>18&31,n[i++]=o>>>23&31,n[i++]=31&(o>>>28|(1&a)<<4),n[i++]=a>>>1&31,n[i++]=a>>>6&31,n[i++]=a>>>11&31,n[i++]=a>>>16&31,n[i++]=a>>>21&31,n[i++]=a>>>26&31,n[i++]=31&(a>>>31|(15&l)<<1),n[i++]=l>>>4&31,n[i++]=l>>>9&31,n[i++]=l>>>14&31,n[i++]=l>>>19&31,n[i++]=l>>>24&31,n[i++]=31&(l>>>29|(3&u)<<3),n[i++]=u>>>2&31,n[i++]=u>>>7&31,n[i++]=u>>>12&31,n[i++]=u>>>17&31,n[i++]=u>>>22&31,n[i]=u>>>27&31;}(t,e,n,r);case 6:return void function(t,e,n,r){let i=r;const s=t[e]>>>0,o=t[e+1]>>>0,a=t[e+2]>>>0,l=t[e+3]>>>0,u=t[e+4]>>>0,c=t[e+5]>>>0;n[i++]=s>>>0&63,n[i++]=s>>>6&63,n[i++]=s>>>12&63,n[i++]=s>>>18&63,n[i++]=s>>>24&63,n[i++]=63&(s>>>30|(15&o)<<2),n[i++]=o>>>4&63,n[i++]=o>>>10&63,n[i++]=o>>>16&63,n[i++]=o>>>22&63,n[i++]=63&(o>>>28|(3&a)<<4),n[i++]=a>>>2&63,n[i++]=a>>>8&63,n[i++]=a>>>14&63,n[i++]=a>>>20&63,n[i++]=a>>>26&63,n[i++]=l>>>0&63,n[i++]=l>>>6&63,n[i++]=l>>>12&63,n[i++]=l>>>18&63,n[i++]=l>>>24&63,n[i++]=63&(l>>>30|(15&u)<<2),n[i++]=u>>>4&63,n[i++]=u>>>10&63,n[i++]=u>>>16&63,n[i++]=u>>>22&63,n[i++]=63&(u>>>28|(3&c)<<4),n[i++]=c>>>2&63,n[i++]=c>>>8&63,n[i++]=c>>>14&63,n[i++]=c>>>20&63,n[i]=c>>>26&63;}(t,e,n,r);case 7:return void function(t,e,n,r){let i=r;const s=t[e]>>>0,o=t[e+1]>>>0,a=t[e+2]>>>0,l=t[e+3]>>>0,u=t[e+4]>>>0,c=t[e+5]>>>0,h=t[e+6]>>>0;n[i++]=s>>>0&127,n[i++]=s>>>7&127,n[i++]=s>>>14&127,n[i++]=s>>>21&127,n[i++]=127&(s>>>28|(7&o)<<4),n[i++]=o>>>3&127,n[i++]=o>>>10&127,n[i++]=o>>>17&127,n[i++]=o>>>24&127,n[i++]=127&(o>>>31|(63&a)<<1),n[i++]=a>>>6&127,n[i++]=a>>>13&127,n[i++]=a>>>20&127,n[i++]=127&(a>>>27|(3&l)<<5),n[i++]=l>>>2&127,n[i++]=l>>>9&127,n[i++]=l>>>16&127,n[i++]=l>>>23&127,n[i++]=127&(l>>>30|(31&u)<<2),n[i++]=u>>>5&127,n[i++]=u>>>12&127,n[i++]=u>>>19&127,n[i++]=127&(u>>>26|(1&c)<<6),n[i++]=c>>>1&127,n[i++]=c>>>8&127,n[i++]=c>>>15&127,n[i++]=c>>>22&127,n[i++]=127&(c>>>29|(15&h)<<3),n[i++]=h>>>4&127,n[i++]=h>>>11&127,n[i++]=h>>>18&127,n[i]=h>>>25&127;}(t,e,n,r);case 8:return void function(t,e,n,r){let i=r;const s=t[e]>>>0,o=t[e+1]>>>0,a=t[e+2]>>>0,l=t[e+3]>>>0,u=t[e+4]>>>0,c=t[e+5]>>>0,h=t[e+6]>>>0,p=t[e+7]>>>0;n[i++]=s>>>0&255,n[i++]=s>>>8&255,n[i++]=s>>>16&255,n[i++]=s>>>24&255,n[i++]=o>>>0&255,n[i++]=o>>>8&255,n[i++]=o>>>16&255,n[i++]=o>>>24&255,n[i++]=a>>>0&255,n[i++]=a>>>8&255,n[i++]=a>>>16&255,n[i++]=a>>>24&255,n[i++]=l>>>0&255,n[i++]=l>>>8&255,n[i++]=l>>>16&255,n[i++]=l>>>24&255,n[i++]=u>>>0&255,n[i++]=u>>>8&255,n[i++]=u>>>16&255,n[i++]=u>>>24&255,n[i++]=c>>>0&255,n[i++]=c>>>8&255,n[i++]=c>>>16&255,n[i++]=c>>>24&255,n[i++]=h>>>0&255,n[i++]=h>>>8&255,n[i++]=h>>>16&255,n[i++]=h>>>24&255,n[i++]=p>>>0&255,n[i++]=p>>>8&255,n[i++]=p>>>16&255,n[i]=p>>>24&255;}(t,e,n,r);case 9:return void function(t,e,n,r){let i=r;const s=t[e]>>>0,o=t[e+1]>>>0,a=t[e+2]>>>0,l=t[e+3]>>>0,u=t[e+4]>>>0,c=t[e+5]>>>0,h=t[e+6]>>>0,p=t[e+7]>>>0,f=t[e+8]>>>0;n[i++]=s>>>0&511,n[i++]=s>>>9&511,n[i++]=s>>>18&511,n[i++]=511&(s>>>27|(15&o)<<5),n[i++]=o>>>4&511,n[i++]=o>>>13&511,n[i++]=o>>>22&511,n[i++]=511&(o>>>31|(255&a)<<1),n[i++]=a>>>8&511,n[i++]=a>>>17&511,n[i++]=511&(a>>>26|(7&l)<<6),n[i++]=l>>>3&511,n[i++]=l>>>12&511,n[i++]=l>>>21&511,n[i++]=511&(l>>>30|(127&u)<<2),n[i++]=u>>>7&511,n[i++]=u>>>16&511,n[i++]=511&(u>>>25|(3&c)<<7),n[i++]=c>>>2&511,n[i++]=c>>>11&511,n[i++]=c>>>20&511,n[i++]=511&(c>>>29|(63&h)<<3),n[i++]=h>>>6&511,n[i++]=h>>>15&511,n[i++]=511&(h>>>24|(1&p)<<8),n[i++]=p>>>1&511,n[i++]=p>>>10&511,n[i++]=p>>>19&511,n[i++]=511&(p>>>28|(31&f)<<4),n[i++]=f>>>5&511,n[i++]=f>>>14&511,n[i]=f>>>23&511;}(t,e,n,r);case 10:return void function(t,e,n,r){let i=r;const s=t[e]>>>0,o=t[e+1]>>>0,a=t[e+2]>>>0,l=t[e+3]>>>0,u=t[e+4]>>>0,c=t[e+5]>>>0,h=t[e+6]>>>0,p=t[e+7]>>>0,f=t[e+8]>>>0,d=t[e+9]>>>0;n[i++]=s>>>0&1023,n[i++]=s>>>10&1023,n[i++]=s>>>20&1023,n[i++]=1023&(s>>>30|(255&o)<<2),n[i++]=o>>>8&1023,n[i++]=o>>>18&1023,n[i++]=1023&(o>>>28|(63&a)<<4),n[i++]=a>>>6&1023,n[i++]=a>>>16&1023,n[i++]=1023&(a>>>26|(15&l)<<6),n[i++]=l>>>4&1023,n[i++]=l>>>14&1023,n[i++]=1023&(l>>>24|(3&u)<<8),n[i++]=u>>>2&1023,n[i++]=u>>>12&1023,n[i++]=u>>>22&1023,n[i++]=c>>>0&1023,n[i++]=c>>>10&1023,n[i++]=c>>>20&1023,n[i++]=1023&(c>>>30|(255&h)<<2),n[i++]=h>>>8&1023,n[i++]=h>>>18&1023,n[i++]=1023&(h>>>28|(63&p)<<4),n[i++]=p>>>6&1023,n[i++]=p>>>16&1023,n[i++]=1023&(p>>>26|(15&f)<<6),n[i++]=f>>>4&1023,n[i++]=f>>>14&1023,n[i++]=1023&(f>>>24|(3&d)<<8),n[i++]=d>>>2&1023,n[i++]=d>>>12&1023,n[i]=d>>>22&1023;}(t,e,n,r);case 11:return void function(t,e,n,r){let i=r;const s=t[e]>>>0,o=t[e+1]>>>0,a=t[e+2]>>>0,l=t[e+3]>>>0,u=t[e+4]>>>0,c=t[e+5]>>>0,h=t[e+6]>>>0,p=t[e+7]>>>0,f=t[e+8]>>>0,d=t[e+9]>>>0,y=t[e+10]>>>0;n[i++]=s>>>0&2047,n[i++]=s>>>11&2047,n[i++]=2047&(s>>>22|(1&o)<<10),n[i++]=o>>>1&2047,n[i++]=o>>>12&2047,n[i++]=2047&(o>>>23|(3&a)<<9),n[i++]=a>>>2&2047,n[i++]=a>>>13&2047,n[i++]=2047&(a>>>24|(7&l)<<8),n[i++]=l>>>3&2047,n[i++]=l>>>14&2047,n[i++]=2047&(l>>>25|(15&u)<<7),n[i++]=u>>>4&2047,n[i++]=u>>>15&2047,n[i++]=2047&(u>>>26|(31&c)<<6),n[i++]=c>>>5&2047,n[i++]=c>>>16&2047,n[i++]=2047&(c>>>27|(63&h)<<5),n[i++]=h>>>6&2047,n[i++]=h>>>17&2047,n[i++]=2047&(h>>>28|(127&p)<<4),n[i++]=p>>>7&2047,n[i++]=p>>>18&2047,n[i++]=2047&(p>>>29|(255&f)<<3),n[i++]=f>>>8&2047,n[i++]=f>>>19&2047,n[i++]=2047&(f>>>30|(511&d)<<2),n[i++]=d>>>9&2047,n[i++]=d>>>20&2047,n[i++]=2047&(d>>>31|(1023&y)<<1),n[i++]=y>>>10&2047,n[i]=y>>>21&2047;}(t,e,n,r);case 12:return void function(t,e,n,r){let i=r;const s=t[e]>>>0,o=t[e+1]>>>0,a=t[e+2]>>>0,l=t[e+3]>>>0,u=t[e+4]>>>0,c=t[e+5]>>>0,h=t[e+6]>>>0,p=t[e+7]>>>0,f=t[e+8]>>>0,d=t[e+9]>>>0,y=t[e+10]>>>0,m=t[e+11]>>>0;n[i++]=s>>>0&4095,n[i++]=s>>>12&4095,n[i++]=4095&(s>>>24|(15&o)<<8),n[i++]=o>>>4&4095,n[i++]=o>>>16&4095,n[i++]=4095&(o>>>28|(255&a)<<4),n[i++]=a>>>8&4095,n[i++]=a>>>20&4095,n[i++]=l>>>0&4095,n[i++]=l>>>12&4095,n[i++]=4095&(l>>>24|(15&u)<<8),n[i++]=u>>>4&4095,n[i++]=u>>>16&4095,n[i++]=4095&(u>>>28|(255&c)<<4),n[i++]=c>>>8&4095,n[i++]=c>>>20&4095,n[i++]=h>>>0&4095,n[i++]=h>>>12&4095,n[i++]=4095&(h>>>24|(15&p)<<8),n[i++]=p>>>4&4095,n[i++]=p>>>16&4095,n[i++]=4095&(p>>>28|(255&f)<<4),n[i++]=f>>>8&4095,n[i++]=f>>>20&4095,n[i++]=d>>>0&4095,n[i++]=d>>>12&4095,n[i++]=4095&(d>>>24|(15&y)<<8),n[i++]=y>>>4&4095,n[i++]=y>>>16&4095,n[i++]=4095&(y>>>28|(255&m)<<4),n[i++]=m>>>8&4095,n[i]=m>>>20&4095;}(t,e,n,r);case 16:return void function(t,e,n,r){let i=r;const s=t[e]>>>0,o=t[e+1]>>>0,a=t[e+2]>>>0,l=t[e+3]>>>0,u=t[e+4]>>>0,c=t[e+5]>>>0,h=t[e+6]>>>0,p=t[e+7]>>>0,f=t[e+8]>>>0,d=t[e+9]>>>0,y=t[e+10]>>>0,m=t[e+11]>>>0,g=t[e+12]>>>0,x=t[e+13]>>>0,v=t[e+14]>>>0,b=t[e+15]>>>0;n[i++]=s>>>0&65535,n[i++]=s>>>16&65535,n[i++]=o>>>0&65535,n[i++]=o>>>16&65535,n[i++]=a>>>0&65535,n[i++]=a>>>16&65535,n[i++]=l>>>0&65535,n[i++]=l>>>16&65535,n[i++]=u>>>0&65535,n[i++]=u>>>16&65535,n[i++]=c>>>0&65535,n[i++]=c>>>16&65535,n[i++]=h>>>0&65535,n[i++]=h>>>16&65535,n[i++]=p>>>0&65535,n[i++]=p>>>16&65535,n[i++]=f>>>0&65535,n[i++]=f>>>16&65535,n[i++]=d>>>0&65535,n[i++]=d>>>16&65535,n[i++]=y>>>0&65535,n[i++]=y>>>16&65535,n[i++]=m>>>0&65535,n[i++]=m>>>16&65535,n[i++]=g>>>0&65535,n[i++]=g>>>16&65535,n[i++]=x>>>0&65535,n[i++]=x>>>16&65535,n[i++]=v>>>0&65535,n[i++]=v>>>16&65535,n[i++]=b>>>0&65535,n[i]=b>>>16&65535;}(t,e,n,r);case 32:for(let i=0;i<32;i=i+1|0)n[r+i|0]=0|t[e+i|0];return}const s=mf[i]>>>0;let o=e,a=0,l=t[o]>>>0;for(let e=0;e<32;e++)if(a+i<=32)n[r+e]=l>>>a&s,a+=i,32===a&&(a=0,o++,31!==e&&(l=t[o]>>>0));else {const u=32-a,c=l>>>a;o++,l=t[o]>>>0,n[r+e]=(c|(l&mf[i-u]>>>0)<=64)throw new Error("Varint too long")}return e.set(i),n}function Pf(t,e){let n,r;return r=t[e.get()],e.increment(),n=127&r,r<128?n:(r=t[e.get()],e.increment(),n|=(127&r)<<7,r<128?n:(r=t[e.get()],e.increment(),n|=(127&r)<<14,r<128?n:(r=t[e.get()],e.increment(),n|=(127&r)<<21,r<128?n:(r=t[e.get()],n|=(15&r)<<28,function(t,e,n){let r,i;if(i=e[n.get()],n.increment(),r=(112&i)>>4,i<128)return 4294967296*r+(t>>>0);if(i=e[n.get()],n.increment(),r|=(127&i)<<3,i<128)return 4294967296*r+(t>>>0);if(i=e[n.get()],n.increment(),r|=(127&i)<<10,i<128)return 4294967296*r+(t>>>0);if(i=e[n.get()],n.increment(),r|=(127&i)<<17,i<128)return 4294967296*r+(t>>>0);if(i=e[n.get()],n.increment(),r|=(127&i)<<24,i<128)return 4294967296*r+(t>>>0);if(i=e[n.get()],n.increment(),r|=(1&i)<<31,i<128)return 4294967296*r+(t>>>0);throw new Error("Expected varint not more than 10 bytes")}(n,t,e)))))}function Df(t){return t>>>1^-(1&t)}function zf(t){return t>>1n^-(1n&t)}function Bf(t){return t%2==1?(t+1)/-2:t/2}function Cf(t,e,n){if(void 0===n){n=0;for(let r=0;r=4)for(;r=4)for(;r=4)for(let r=t[0];n>4];let i=null;switch(r){case Nf.DATA:i={dictionaryType:Object.values(Uf)[15&n]};break;case Nf.OFFSET:i={offsetType:Object.values(jf)[15&n]};break;case Nf.LENGTH:i={lengthType:Object.values(qf)[15&n]};}e.increment();const s=t[e.get()],o=Object.values(ff)[s>>5],a=Object.values(ff)[s>>2&7],l=Object.values(df)[3&s];e.increment();const u=Ef(t,e,2),c=u[0];return {physicalStreamType:r,logicalStreamType:i,logicalLevelTechnique1:o,logicalLevelTechnique2:a,physicalLevelTechnique:l,numValues:c,byteLength:u[1],decompressedCount:c}}(t,e);return n.logicalLevelTechnique1===ff.MORTON?function(t,e,n){const r=Ef(e,n,2);return {physicalStreamType:t.physicalStreamType,logicalStreamType:t.logicalStreamType,logicalLevelTechnique1:t.logicalLevelTechnique1,logicalLevelTechnique2:t.logicalLevelTechnique2,physicalLevelTechnique:t.physicalLevelTechnique,numValues:t.numValues,byteLength:t.byteLength,decompressedCount:t.decompressedCount,numBits:r[0],coordinateShift:r[1]}}(n,t,e):ff.RLE!==n.logicalLevelTechnique1&&ff.RLE!==n.logicalLevelTechnique2||df.NONE===n.physicalLevelTechnique?n:function(t,e,n){const r=Ef(e,n,2);return {physicalStreamType:t.physicalStreamType,logicalStreamType:t.logicalStreamType,logicalLevelTechnique1:t.logicalLevelTechnique1,logicalLevelTechnique2:t.logicalLevelTechnique2,physicalLevelTechnique:t.physicalLevelTechnique,numValues:t.numValues,byteLength:t.byteLength,decompressedCount:r[1],runs:r[0],numRleValues:r[1]}}(n,t,e)}!function(t){t.PRESENT="PRESENT",t.DATA="DATA",t.OFFSET="OFFSET",t.LENGTH="LENGTH";}(Nf||(Nf={})),function(t){t.NONE="NONE",t.SINGLE="SINGLE",t.SHARED="SHARED",t.VERTEX="VERTEX",t.MORTON="MORTON",t.FSST="FSST";}(Uf||(Uf={})),function(t){t.VERTEX="VERTEX",t.INDEX="INDEX",t.STRING="STRING",t.KEY="KEY";}(jf||(jf={})),function(t){t.VAR_BINARY="VAR_BINARY",t.GEOMETRIES="GEOMETRIES",t.PARTS="PARTS",t.RINGS="RINGS",t.TRIANGLES="TRIANGLES",t.SYMBOL="SYMBOL",t.DICTIONARY="DICTIONARY";}(qf||(qf={})),function(t){t[t.FLAT=0]="FLAT",t[t.CONST=1]="CONST",t[t.SEQUENCE=2]="SEQUENCE",t[t.DICTIONARY=3]="DICTIONARY",t[t.FSST_DICTIONARY=4]="FSST_DICTIONARY";}(Gf||(Gf={}));class Wf{constructor(t,e){this.values=t,this._size=e;}get(t){const e=Math.floor(t/8);return 1==(this.values[e]>>t%8&1)}set(t,e){const n=Math.floor(t/8);this.values[n]=this.values[n]|(e?1:0)<>t%8&1}size(){return this._size}getBuffer(){return this.values}}function Kf(t,e,n){if(!e)return t;const r=e.size(),i=new(0,t.constructor)(r);let s=0;for(let o=0;o=4)for(;r>>0;for(let n=1;n>>0;return e}(e.logicalLevelTechnique2===ff.RLE?Cf(t,e.runs,e.numRleValues):t);break;case ff.RLE:i=Cf(t,e.runs,e.numRleValues);break;case ff.MORTON:Rf(t),i=t;break;case ff.COMPONENTWISE_DELTA:i=function(t){if(t.length<2)return new Uint32Array(t);const e=new Uint32Array(t.length);e[0]=Df(t[0])>>>0,e[1]=Df(t[1])>>>0;for(let n=2;n>>0,e[n+1]=e[n-1]+Df(t[n+1])>>>0;return e}(t);break;case ff.NONE:i=t;break;default:throw new Error(`The specified Logical level technique is not supported: ${e.logicalLevelTechnique1}`)}return r?Kf(i,r,0):i}(ed(t,e,n),n,0,i)}function td(t,e,n){return function(t,e){if(e.logicalLevelTechnique1===ff.DELTA&&e.logicalLevelTechnique2===ff.NONE)return function(t){const e=new Int32Array(t.length+1);e[0]=0,e[1]=Df(t[0]);let n=e[1];for(let r=2;r!==e.length;++r)n+=Df(t[r-1]),e[r]=e[r-1]+n;return new Uint32Array(e)}(t);if(e.logicalLevelTechnique1===ff.RLE&&e.logicalLevelTechnique2===ff.NONE)return function(t,e,n){const r=new Uint32Array(n+1);r[0]=0;let i=1,s=r[0];for(let n=0;n>>2,a=function(t,e){if(e<=t.encodedWords.length)return t.encodedWords;const n=new Uint32Array(Math.max(16,2*e));return t.encodedWords=n,n}(i,o);!function(t,e,n,r){if(e<0||n<0||e+n>t.length)throw new RangeError(`decodeBigEndianInt32sInto: out of bounds (offset=${e}, byteLength=${n}, bytes.length=${t.length})`);const i=Math.floor(n/4),s=n%4!=0,o=s?i+1:i;if(r.length0){const n=t.byteOffset+e;if(3&n)for(let n=0;n0){const e=0|t[r];if(r=r+1|0,255&e)throw new Error(`FastPFOR decode: invalid alignedLength=${e} (expected multiple of 256)`);if(i+e>s.length)throw new Error(`FastPFOR decode: output buffer too small (outPos=${i}, alignedLength=${e}, out.length=${s.length})`);r=function(t,e,n,r,i,s){const o=r+xf(i,gf);let a=r,l=n;for(;a!==o;){const n=Math.min(bf,o-a);l=kf(t,e,l,a,n,s),a=a+n|0;}return l}(t,s,r,i,e,o),i=i+e|0;}return function(t,e,n,r,i,s){if(0===s)return e;let o=0,a=e;const l=e+n,u=i;let c=i;const h=i+s;let p=0,f=0;for(;a>>o&255;if(o+=8,a+=o>>>5,o&=31,p|=(127&e)<28)throw new Error(`FastPFOR VByte: unterminated value (expected MSB=1 terminator within 5 bytes; shift=${f}, partial=${p}, decoded=${c-u}/${s}, inPos=${a}, inEnd=${l})`)}if(c!==h)throw new Error(`FastPFOR VByte: truncated stream (decoded=${c-u}, expected=${s}, consumedWords=${a-e}/${n}, vbyteStart=${e}, vbyteEnd=${l})`)}(t,r,t.length-r|0,s,i,e-i|0),s}(a.subarray(0,o),e,i.decoderWorkspace);return r.add(n),l}(t,e,n,r,function(t=16){if(t<0)throw new RangeError(`initialEncodedWordCapacity must be >= 0, got ${t}`);const e=Math.max(16,0|t);return {encodedWords:new Uint32Array(e),decoderWorkspace:_f()}}(n>>>2))}(t,n.numValues,n.byteLength,e);case df.VARINT:return Ef(t,e,n.numValues);case df.NONE:{const r=e.get();e.add(n.byteLength);const i=t.subarray(r,e.get());return new Uint32Array(i)}default:throw new Error(`Specified physicalLevelTechnique ${r} is not supported (yet).`)}}function nd(t,e,n){const r=ed(t,e,n);return 1===r.length?r[0]:function(t){return t[1]}(r)}function rd(t,e,n){return function(t){if(2===t.length){const e=Df(t[1]);return [e,e]}return [Df(t[2]),Df(t[3])]}(ed(t,e,n))}function id(t,e,n){return function(t){if(2===t.length){const e=zf(t[1]);return [e,e]}return [zf(t[2]),zf(t[3])]}(Tf(t,e,n.numValues))}function sd(t,e,n,r){return function(t,e,n){let r;switch(e.logicalLevelTechnique1){case ff.DELTA:r=function(t){const e=new BigUint64Array(t.length);e[0]=BigInt.asUintN(64,zf(t[0]));for(let n=1;n>1,e)-n}}function hd(t,e){let n=0;for(let r=0;r>r;return n}function pd(t,e,r,i,s,o,a){return t===Zf.MORTON?function(t,e,r,i,s,o){const a=new Array(s?i+1:i);for(let s=0;s[t])),r+=t,i+=t;}break;case Xf.LINESTRING:{let n,c;m?(n=f[i]-f[i-1],i++):n=p[r]-p[r-1],r++,y?(c=fd(g,a,n,!1),a+=2*n):(c=pd(t.vertexBufferType,g,d,l,n,!1,u),l+=n),e[o++]=[c],h&&s++;}break;case Xf.POLYGON:{const n=p[r]-p[r-1];r++;const c=new Array(n-1);let m,x=f[i]-f[i-1];if(i++,y){m=fd(g,a,x,!0),a+=2*x;for(let t=0;t0&&e.push(e[0]),h.push(e);}t[e]=h,s&&u++;}break;case Xf.MULTIPOLYGON:{const c=s[u]-s[u-1];u++;const h=[];for(let t=0;t0&&e.push(e[0]),h.push(e);}}t[e]=h;}}return t}[Symbol.iterator](){return null}}function xd(t,e,n,r,i,s){return new vd(t,e,n,r,i,s)}class vd extends gd{constructor(t,e,n,r,i,s){super(n,r,i,s),this._numGeometries=t,this._geometryType=e;}geometryType(t){return this._geometryType}get numGeometries(){return this._numGeometries}containsSingleGeometryType(){return !0}}function bd(t,e,n,r,i){return new wd(t,e,n,r,i)}class wd extends gd{constructor(t,e,n,r,i){super(e,n,r,i),this._geometryTypes=t;}geometryType(t){return this._geometryTypes[t]}get numGeometries(){return this._geometryTypes.length}containsSingleGeometryType(){return !1}}function _d(t,e,n,r,i){const s=Hf(t,n);let o,a,l,u;if(ad(s,r,t,n)===Gf.CONST){const i=nd(t,n,s);let c,h,p,f;for(let r=0;rn?e[s++]:1);return r}function Ad(t,e,n,r){const i=new Uint32Array(e[e.length-1]+1);let s=0;i[0]=s;let o=1,a=0;for(let l=0;l=o);){const n=t[r.increment()];if(n<=127){const o=n+3,a=t[r.increment()],l=Math.min(s+o,e);i.fill(a,s,l),s=l;}else {const o=256-n;for(let n=0;n=12?Td.decode(t.subarray(e,n)):function(t,e,n){let r="",i=e;for(;i239?4:e>223?3:e>191?2:1;if(i+u>n)break;1===u?e<128&&(l=e):2===u?(s=t[i+1],128==(192&s)&&(l=(31&e)<<6|63&s,l<=127&&(l=null))):3===u?(s=t[i+1],o=t[i+2],128==(192&s)&&128==(192&o)&&(l=(15&e)<<12|(63&s)<<6|63&o,(l<=2047||l>=55296&&l<=57343)&&(l=null))):4===u&&(s=t[i+1],o=t[i+2],a=t[i+3],128==(192&s)&&128==(192&o)&&128==(192&a)&&(l=(15&e)<<18|(63&s)<<12|(63&o)<<6|63&a,(l<=65535||l>=1114112)&&(l=null))),null===l?(l=65533,u=1):l>65535&&(l-=65536,r+=String.fromCharCode(l>>>10&1023|55296),l=56320|1023&l),r+=String.fromCharCode(l),i+=u;}return r}(t,e,n)}class Pd extends rf{constructor(t,e,n,r){super(t,n,r),this.offsetBuffer=e;}}class Dd extends Pd{constructor(t,e,n,r){super(t,e,n,r??e.length-1);}getValueFromBuffer(t){return Fd(this.dataBuffer,this.offsetBuffer[t],this.offsetBuffer[t+1])}}class zd extends Pd{constructor(t,e,n,r,i){super(t,n,r,i??e.length),this.indexBuffer=e,this.indexBuffer=e;}getValueFromBuffer(t){const e=this.indexBuffer[t];return Fd(this.dataBuffer,this.offsetBuffer[e],this.offsetBuffer[e+1])}}class Bd extends Pd{constructor(t,e,n,r,i,s,o){super(t,n,r,o),this.indexBuffer=e,this.symbolOffsetBuffer=i,this.symbolTableBuffer=s;}getValueFromBuffer(t){null==this.decodedDictionary&&(null==this.symbolLengthBuffer&&(this.symbolLengthBuffer=this.offsetToLengthBuffer(this.symbolOffsetBuffer)),this.decodedDictionary=function(t,e,n){const r=[],i=new Array(e.length).fill(0);for(let t=1;t=10}function $d(t){return 30===t}function Rd(t){if("scalarType"===t.type){const e=t.scalarType;if("physicalType"===e.type)switch(e.physicalType){case 0:case 1:case 2:case 3:case 4:case 5:case 6:case 7:case 8:default:return !1;case 9:return !0}if("logicalType"===e.type)return !1}else if("complexType"===t.type){const e=t.complexType;if("physicalType"===e.type)switch(e.physicalType){case 0:case 1:return !0;default:return !1}}return console.warn("Unexpected column type in hasStreamCount",t),!1}function Nd(t){return "complexType"===t.type&&"physicalType"===t.complexType?.type&&0===t.complexType.physicalType}const Ud=new TextDecoder;function jd(t,e){const n=Ef(t,e,1)[0];if(0===n)return "";const r=e.get(),i=t.subarray(r,r+n);return e.add(n),Ud.decode(i)}function qd(t,e){const n=Ef(t,e,1)[0]>>>0;if(n<10||n>30)throw new Error(`Unsupported field type code ${n}. Supported: 10-29(scalars), 30(STRUCT)`);const r=Ld(n);if(Od(n)&&(r.name=jd(t,e)),$d(n)){const n=Ef(t,e,1)[0]>>>0;r.complexType.children=new Array(n);for(let i=0;i>>0,r=Ld(n);if(!r)throw new Error(`Unsupported column type code ${n}. 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n=Rd(e)?Ef(t,r,1)[0]:1;if(0===n)continue;const i=Cd(t,r,e,n,f);if(i)if(Array.isArray(i))for(const t of i)p.push(t);else p.push(i);}}const d=new hf(u.name,h,c,p,l);i.push(d),r.set(o);}var s;return i}(new Uint8Array(t));this.layers=e.reduce(((t,e)=>Object.assign(Object.assign({},t),{[e.name]:new Hd(e)})),{});}}class Kd{constructor(t,e){this.feature=t,this.type=t.type,this.properties=t.tags?t.tags:{},this.extent=e,"id"in t&&("string"==typeof t.id?this.id=parseInt(t.id,10):"number"!=typeof t.id||isNaN(t.id)||(this.id=t.id));}loadGeometry(){const t=[],e=1===this.feature.type?[this.feature.geometry]:this.feature.geometry;for(const r of e){const e=[];for(const t of r)e.push(new n(t[0],t[1]));t.push(e);}return t}}const Jd="_geojsonTileLayer";function Qd(t,e,n=""){e.writeVarintField(15,t.version||1),e.writeStringField(1,t.name||""),e.writeVarintField(5,t.extent||4096);const r={jsonPrefix:n,keys:[],values:[],keycache:{},valuecache:{}};for(let n=0;n>31}function iy(t,e){const n=t.loadGeometry(),r=t.type;let i=0,s=0;for(const o of n){let n=1;1===r&&(n=o.length),e.writeVarint(ny(1,n));const a=3===r?o.length-1:o.length;for(let t=0;t=0&&e[3]>=0&&a.insert(o,e[0],e[1],e[2],e[3]);}}loadVTLayers(){return this.vtLayers||(this.vtLayers="mlt"!==this.encoding?new Nu(new Rh(this.rawTileData)).layers:new Wd(this.rawTileData).layers,this.sourceLayerCoder=new ef(this.vtLayers?Object.keys(this.vtLayers).sort():[Jd])),this.vtLayers}query(t,e,r,i){this.loadVTLayers();const s=t.params,o=T/t.tileSize/t.scale,a=yi(s.filter,s.globalState),l=t.queryGeometry,u=t.queryPadding*o,c=tf.fromPoints(l),h=this.grid.query(c.minX-u,c.minY-u,c.maxX+u,c.maxY+u),p=tf.fromPoints(t.cameraQueryGeometry).expandBy(u),f=this.grid3D.query(p.minX,p.minY,p.maxX,p.maxY,((e,r,i,s)=>function(t,e,r,i,s){for(const n of t)if(e<=n.x&&r<=n.y&&i>=n.x&&s>=n.y)return !0;const o=[new n(e,r),new n(e,s),new n(i,s),new n(i,r)];if(t.length>2)for(const e of o)if(il(t,e))return !0;for(let e=0;e(c||(c=qa(e)),n.queryIntersectsFeature({queryGeometry:l,feature:e,featureState:r,geometry:c,zoom:this.z,transform:t.transform,pixelsToTileUnits:o,pixelPosMatrix:t.pixelPosMatrix,unwrappedTileID:this.tileID.toUnwrapped(),getElevation:t.getElevation}))));}return d}loadMatchingFeature(t,e,n,r,i,s,o,a,l,u,c){const h=this.bucketLayerIDs[e];if(s&&!h.some((t=>s.has(t))))return;const p=this.sourceLayerCoder.decode(n),f=this.vtLayers[p].feature(r);if(i.needGeometry){const t=Ga(f,!0);if(!i.filter(new Cs(this.tileID.overscaledZ),t,this.tileID.canonical))return}else if(!i.filter(new Cs(this.tileID.overscaledZ),f))return;const d=this.getId(f,p);for(const e of h){if(s&&!s.has(e))continue;const n=a[e];if(!n)continue;let i={};d&&u&&(i=u.getState(n.sourceLayer||Jd,d));const h=$({},l[e]);h.paint=ay(h.paint,n.paint,f,i,o),h.layout=ay(h.layout,n.layout,f,i,o);const p=!c||c(f,n,i);if(!p)continue;const y=new nf(f,this.z,this.x,this.y,d);y.layer=h;let m=t[e];void 0===m&&(m=t[e]=[]),m.push({featureIndex:r,feature:y,intersectionZ:p});}}lookupSymbolFeatures(t,e,n,r,i,s,o,a){const l={};this.loadVTLayers();const u=yi(i.filterSpec,i.globalState);for(const i of t)this.loadMatchingFeature(l,n,r,i,u,s,o,a,e);return l}hasLayer(t){for(const e of this.bucketLayerIDs)for(const n of e)if(t===n)return !0;return !1}getId(t,e){var n;let r=t.id;return this.promoteId&&(r=t.properties["string"==typeof this.promoteId?this.promoteId:this.promoteId[e]],"boolean"==typeof r&&(r=Number(r)),void 0===r&&(null===(n=t.properties)||void 0===n?void 0:n.cluster)&&this.promoteId&&(r=Number(t.properties.cluster_id))),r}}function ay(t,e,n,r,i){return N(t,((t,s)=>{const o=e instanceof Gs?e.get(s):null;return (null==o?void 0:o.evaluate)?o.evaluate(n,r,i):o}))}function ly(t,e){return e-t}function uy(t,e,r,i,s){const o=[];for(const a of t){let t;for(let l=0;l=i&&c.x>=i||(u.x>=i?u=new n(i,u.y+(i-u.x)/(c.x-u.x)*(c.y-u.y))._round():c.x>=i&&(c=new n(i,u.y+(i-u.x)/(c.x-u.x)*(c.y-u.y))._round()),u.y>=s&&c.y>=s||(u.y>=s?u=new n(u.x+(s-u.y)/(c.y-u.y)*(c.x-u.x),s)._round():c.y>=s&&(c=new n(u.x+(s-u.y)/(c.y-u.y)*(c.x-u.x),s)._round()),t&&u.equals(t[t.length-1])||(t=[u],o.push(t)),t.push(c)))));}}return o}function cy(t,e,n,r,i){switch(e){case 1:return function(t,e,n,r){const i=[];for(const s of t)for(const t of s){const s=0===r?t.x:t.y;s>=e&&s<=n&&i.push([t]);}return i}(t,n,r,i);case 2:return py(t,n,r,i,!1);case 3:return py(t,n,r,i,!0)}return []}function hy(t,e,r,i,s){const o=0===i?fy:dy;let a=[];const l=[];for(let n=0;ne&&a.push(o(u,c,e)):h>r?p=e&&(a.push(o(u,c,e)),f=!0),p>r&&h<=r&&(a.push(o(u,c,r)),f=!0),!s&&f&&(l.push(a),a=[]);}const u=t.length-1,c=0===i?t[u].x:t[u].y;return c>=e&&c<=r&&a.push(t[u]),s&&a.length>0&&!a[0].equals(a[a.length-1])&&a.push(new n(a[0].x,a[0].y)),a.length>0&&l.push(a),l}function py(t,e,n,r,i){const s=[];for(const o of t){const t=hy(o,e,n,r,i);t.length>0&&s.push(...t);}return s}function fy(t,e,r){return new 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a||f.length||o||(f=_y(t,h/2,n,r,i,s,o,!0,l)),f}function Sy(t,e,r,i){const s=[],o=t.image,a=o.pixelRatio,l=o.paddedRect.w-2,u=o.paddedRect.h-2;let c={x1:t.left,y1:t.top,x2:t.right,y2:t.bottom};const h=o.stretchX||[[0,l]],p=o.stretchY||[[0,u]],f=(t,e)=>t+e[1]-e[0],d=h.reduce(f,0),y=p.reduce(f,0),m=l-d,g=u-y;let x=0,v=d,b=0,w=y,_=0,S=m,A=0,M=g;if(o.content&&i){const e=o.content,n=e[2]-e[0],r=e[3]-e[1];(o.textFitWidth||o.textFitHeight)&&(c=dp(t)),x=Ay(h,0,e[0]),b=Ay(p,0,e[1]),v=Ay(h,e[0],e[2]),w=Ay(p,e[1],e[3]),_=e[0]-x,A=e[1]-b,S=n-v,M=r-w;}const k=c.x1,I=c.y1,E=c.x2-k,T=c.y2-I,F=(t,i,s,l)=>{const u=ky(t.stretch-x,v,E,k),c=Iy(t.fixed-_,S,t.stretch,d),h=ky(i.stretch-b,w,T,I),p=Iy(i.fixed-A,M,i.stretch,y),f=ky(s.stretch-x,v,E,k),m=Iy(s.fixed-_,S,s.stretch,d),g=ky(l.stretch-b,w,T,I),F=Iy(l.fixed-A,M,l.stretch,y),P=new n(u,h),D=new n(f,h),z=new n(f,g),B=new n(u,g),C=new n(c/a,p/a),V=new n(m/a,F/a),L=e*Math.PI/180;if(L){const 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e.af?(r(i.layers,this.zoom,o),e.cO({bucket:i,glyphMap:w,glyphPositions:k.positions,imageMap:b,imagePositions:x.iconPositions,showCollisionBoxes:this.showCollisionBoxes,canonical:this.tileID.canonical,subdivisionGranularity:d.subdivisionGranularity})):i.hasDependencies&&(i instanceof e.cP||i instanceof e.cQ||i instanceof e.cR)&&(r(i.layers,this.zoom,o),i.addFeatures(d,this.tileID.canonical,x.patternPositions,T));}return this.status="done",{buckets:Object.values(h).filter((e=>!e.isEmpty())),featureIndex:c,collisionBoxArray:this.collisionBoxArray,glyphAtlasImage:k.image,imageAtlas:x,dashPositions:T,glyphMap:this.returnDependencies?w:null,iconMap:this.returnDependencies?b:null,glyphPositions:this.returnDependencies?k.positions:null}}))}}function r(t,i,s){const r=new e.J(i);for(const e of t)e.recalculate(r,s);}class o{constructor(){this.loading={},this.loaded={},this.parsing={};}startLoading(e,t){this.loading[e]=t;}finishLoading(e){delete this.loading[e];}abort(e){const t=this.loading[e];(null==t?void 0:t.abort)&&(t.abort.abort(),delete this.loading[e]);}setParsing(e,t){this.parsing[e]=t;}consumeParsing(e){const t=this.parsing[e];if(t)return delete this.parsing[e],t}clearParsing(e){delete this.parsing[e];}markLoaded(e,t){this.loaded[e]=t;}getLoaded(e){const t=this.loaded[e];if(t)return t}removeLoaded(e){delete this.loaded[e];}clearLoaded(){this.loaded={};}}class n{constructor(e){this.start=`${e}#start`,this.end=`${e}#end`,this.measure=e,performance.mark(this.start);}finish(){performance.mark(this.end);let e=performance.getEntriesByName(this.measure);return 0===e.length&&(performance.measure(this.measure,this.start,this.end),e=performance.getEntriesByName(this.measure),performance.clearMarks(this.start),performance.clearMarks(this.end),performance.clearMeasures(this.measure)),e}}class a{constructor(e,t,i,s,r){this.type=e,this.properties=i||{},this.extent=r,this.pointsArray=t,this.id=s;}loadGeometry(){return this.pointsArray.map((t=>t.map((t=>new e.P(t.x,t.y)))))}}class l{constructor(e,t,i){this.version=2,this._myFeatures=e,this.name=t,this.length=e.length,this.extent=i;}feature(e){return this._myFeatures[e]}}class c{constructor(){this.layers={};}addLayer(e){this.layers[e.name]=e;}}function h(t){let i=e.cS(t);return 0===i.byteOffset&&i.byteLength===i.buffer.byteLength||(i=new Uint8Array(i)),{vectorTile:t,rawData:i.buffer}}function d(t,i,s){const{extent:r}=t,o=Math.pow(2,s.z-i.z),n=(s.x-i.x*o)*r,c=(s.y-i.y*o)*r,h=[];for(let i=0;i0&&u.addLayer(r);}const p=h(u);return this.overzoomedTileResultCache.set(a,p),p}reloadTile(t){return e._(this,void 0,void 0,(function*(){const e=t.uid,i=this.tileState.getLoaded(e);if(!i)throw new Error("Should not be trying to reload a tile that was never loaded or has been removed");if(i.showCollisionBoxes=t.showCollisionBoxes,"parsing"===i.status){const s=this.tileState.consumeParsing(e);return yield this._parseWorkerTile(i,t,s)}if("done"===i.status&&i.vectorTile)return yield this._parseWorkerTile(i,t)}))}abortTile(t){return e._(this,void 0,void 0,(function*(){this.tileState.abort(t.uid);}))}removeTile(t){return e._(this,void 0,void 0,(function*(){this.tileState.removeLoaded(t.uid);}))}}class g{constructor(){this.loaded={};}loadTile(t){return e._(this,void 0,void 0,(function*(){const{uid:i,encoding:s,rawImageData:r,redFactor:o,greenFactor:n,blueFactor:a,baseShift:l}=t,c=r.width+2,h=r.height+2,d=e.b(r)?new e.R({width:c,height:h},yield e.cY(r,-1,-1,c,h)):r,u=new e.cZ(i,d,s,o,n,a,l);return this.loaded||(this.loaded={}),this.loaded[i]=u,u}))}removeTile(e){const t=this.loaded,i=e.uid;(null==t?void 0:t[i])&&delete t[i];}}class p{constructor(e,t,i,s=f){this.actor=e,this.layerIndex=t,this.availableImages=i,this.tileState=new o,this._createGeoJSONIndex=s;}loadVectorTile(t){if(!this._geoJSONIndex)throw new Error("Unable to parse the data into a cluster or geojson");const{z:i,x:s,y:r}=t.tileID.canonical,o=this._geoJSONIndex.getTile(i,s,r);return o?h(new e.c_(o.features,{version:2,extent:e.a6})):null}loadTile(t){return e._(this,void 0,void 0,(function*(){const{uid:e}=t,i=new s(t);i.abort=new AbortController;try{const s=this.loadVectorTile(t);if(!s)return null;const{vectorTile:r,rawData:o}=s;i.vectorTile=r,this.tileState.markLoaded(e,i);const n={rawData:o};this.tileState.setParsing(e,n);try{return yield this._parseWorkerTile(i,t,n)}finally{this.tileState.clearParsing(e);}}catch(t){throw i.status="done",this.tileState.markLoaded(e,i),t}}))}_reloadLoadedTile(t){return e._(this,void 0,void 0,(function*(){const e=t.uid,i=this.tileState.getLoaded(e);if(!i)throw new Error("Should not be trying to reload a tile that was never loaded or has been removed");if(i.showCollisionBoxes=t.showCollisionBoxes,"parsing"===i.status){const s=this.tileState.consumeParsing(e);return yield this._parseWorkerTile(i,t,s)}if("done"===i.status&&i.vectorTile)return yield this._parseWorkerTile(i,t)}))}_parseWorkerTile(t,i,s){return e._(this,void 0,void 0,(function*(){let r=yield t.parse(t.vectorTile,this.layerIndex,this.availableImages,this.actor,i.subdivisionGranularity);if(s){const{rawData:t}=s;r=e.e({rawTileData:t.slice(0),encoding:"mvt"},r);}return r}))}abortTile(t){return e._(this,void 0,void 0,(function*(){this.tileState.abort(t.uid);}))}removeTile(t){return e._(this,void 0,void 0,(function*(){this.tileState.removeLoaded(t.uid);}))}loadData(t){return e._(this,void 0,void 0,(function*(){var i;null===(i=this._pendingRequest)||void 0===i||i.abort();const s=this._startRequestTiming(t);this._pendingRequest=new AbortController;try{yield this.loadAndProcessGeoJSON(t,this._pendingRequest),delete this._pendingRequest,this.tileState.clearLoaded();const e={};return t.request&&(e.data=t.data),this._finishRequestTiming(s,t,e),e}catch(t){if(delete this._pendingRequest,!e.$(t))throw t;return {abandoned:!0}}}))}_startRequestTiming(e){var t;if(null===(t=e.request)||void 0===t?void 0:t.collectResourceTiming)return new n(e.request.url)}_finishRequestTiming(e,t,i){const s=null==e?void 0:e.finish();s&&(i.resourceTiming={[t.source]:JSON.parse(JSON.stringify(s))});}reloadTile(e){return this.tileState.getLoaded(e.uid)?this._reloadLoadedTile(e):this.loadTile(e)}loadAndProcessGeoJSON(t,i){return e._(this,void 0,void 0,(function*(){var s;if(t.request&&(t.data=(yield e.k(t.request,i)).data),t.data)return t.data=this._filterGeoJSON(t.data,t.filter),void(this._geoJSONIndex=this._createGeoJSONIndex(t.data,t));if(t.dataDiff)return null!==(s=this._geoJSONIndex)&&void 0!==s||(this._geoJSONIndex=this._createGeoJSONIndex({type:"FeatureCollection",features:[]},t)),void this._geoJSONIndex.updateData(t.dataDiff,this._getFilterPredicate(t.filter));if(t.updateCluster&&this._geoJSONIndex.updateClusterOptions(t.geojsonVtOptions.cluster,y(t)),null==this._geoJSONIndex)throw new Error(`Input data given to '${t.source}' is not a valid GeoJSON object.`)}))}_filterGeoJSON(e,t){if("FeatureCollection"!==e.type)return e;const i=this._getFilterPredicate(t);return i?{type:"FeatureCollection",features:e.features.filter((e=>i(e)))}:e}_getFilterPredicate(t){if("boolean"!=typeof t&&!(null==t?void 0:t.length))return;const i=e.c$(t,{type:"boolean","property-type":"data-driven",overridable:!1,transition:!1});if("error"===i.result)throw new Error(i.value.map((e=>`${e.key}: ${e.message}`)).join(", "));return e=>i.value.evaluate({zoom:0},e)}removeSource(t){return e._(this,void 0,void 0,(function*(){var e;null===(e=this._pendingRequest)||void 0===e||e.abort();}))}getClusterExpansionZoom(e){return this._geoJSONIndex.getClusterExpansionZoom(e.clusterId)}getClusterChildren(e){return this._geoJSONIndex.getClusterChildren(e.clusterId)}getClusterLeaves(e){return this._geoJSONIndex.getClusterLeaves(e.clusterId,e.limit,e.offset)}}function f(t,i){const s=e.e(i.geojsonVtOptions||{},{updateable:!0,clusterOptions:y(i)});return new e.d0(t,s)}function y({geojsonVtOptions:t,clusterProperties:i}){if(!i||!t.clusterOptions)return t.clusterOptions;const s={},r={},o={accumulated:null,zoom:0},n={properties:null},a=Object.keys(i);for(const t of a){const[o,n]=i[t],a=e.c$(n),l=e.c$("string"==typeof o?[o,["accumulated"],["get",t]]:o);s[t]=a.value,r[t]=l.value;}return t.clusterOptions.map=e=>{n.properties=e;const t={};for(const e of a)t[e]=s[e].evaluate(o,n);return t},t.clusterOptions.reduce=(e,t)=>{n.properties=t;for(const t of a)o.accumulated=e[t],e[t]=r[t].evaluate(o,n);},t.clusterOptions}class v{constructor(t){this.self=t,this.actor=new e.N(t),this.layerIndexes={},this.availableImages={},this.workerSources={},this.demWorkerSources={},this.externalWorkerSourceTypes={},this.globalStates=new Map,this.self.registerWorkerSource=(e,t)=>{if(this.externalWorkerSourceTypes[e])throw new Error(`Worker source with name "${e}" already registered.`);this.externalWorkerSourceTypes[e]=t;},this.self.addProtocol=e.cH,this.self.removeProtocol=e.cI,this.self.registerRTLTextPlugin=t=>{e.d1.setMethods(t);},this.self.makeRequest=e.m,this.actor.registerMessageHandler("LDT",((e,t)=>this._getDEMWorkerSource(e,t.source).loadTile(t))),this.actor.registerMessageHandler("RDT",((t,i)=>e._(this,void 0,void 0,(function*(){this._getDEMWorkerSource(t,i.source).removeTile(i);})))),this.actor.registerMessageHandler("GCEZ",((t,i)=>e._(this,void 0,void 0,(function*(){return this._getWorkerSource(t,i.type,i.source).getClusterExpansionZoom(i)})))),this.actor.registerMessageHandler("GCC",((t,i)=>e._(this,void 0,void 0,(function*(){return this._getWorkerSource(t,i.type,i.source).getClusterChildren(i)})))),this.actor.registerMessageHandler("GCL",((t,i)=>e._(this,void 0,void 0,(function*(){return this._getWorkerSource(t,i.type,i.source).getClusterLeaves(i)})))),this.actor.registerMessageHandler("LD",((e,t)=>this._getWorkerSource(e,t.type,t.source).loadData(t))),this.actor.registerMessageHandler("LT",((e,t)=>this._getWorkerSource(e,t.type,t.source).loadTile(t))),this.actor.registerMessageHandler("RT",((e,t)=>this._getWorkerSource(e,t.type,t.source).reloadTile(t))),this.actor.registerMessageHandler("AT",((e,t)=>this._getWorkerSource(e,t.type,t.source).abortTile(t))),this.actor.registerMessageHandler("RMT",((e,t)=>this._getWorkerSource(e,t.type,t.source).removeTile(t))),this.actor.registerMessageHandler("RS",((t,i)=>e._(this,void 0,void 0,(function*(){var e,s;if(!(null===(s=null===(e=this.workerSources[t])||void 0===e?void 0:e[i.type])||void 0===s?void 0:s[i.source]))return;const r=this.workerSources[t][i.type][i.source];delete this.workerSources[t][i.type][i.source],void 0!==r.removeSource&&r.removeSource(i);})))),this.actor.registerMessageHandler("RM",(t=>e._(this,void 0,void 0,(function*(){delete this.layerIndexes[t],delete this.availableImages[t],delete this.workerSources[t],delete this.demWorkerSources[t],this.globalStates.delete(t);})))),this.actor.registerMessageHandler("SR",((t,i)=>e._(this,void 0,void 0,(function*(){this.referrer=i;})))),this.actor.registerMessageHandler("SRPS",((e,t)=>this._syncRTLPluginState(e,t))),this.actor.registerMessageHandler("IS",((t,i)=>e._(this,void 0,void 0,(function*(){this.self.importScripts(i);})))),this.actor.registerMessageHandler("SI",((e,t)=>this._setImages(e,t))),this.actor.registerMessageHandler("UL",((t,i)=>e._(this,void 0,void 0,(function*(){this._getLayerIndex(t).update(i.layers,i.removedIds,this._getGlobalState(t));})))),this.actor.registerMessageHandler("UGS",((t,i)=>e._(this,void 0,void 0,(function*(){const e=this._getGlobalState(t);for(const t in i)e[t]=i[t];})))),this.actor.registerMessageHandler("SL",((t,i)=>e._(this,void 0,void 0,(function*(){this._getLayerIndex(t).replace(i,this._getGlobalState(t));}))));}_getGlobalState(e){let t=this.globalStates.get(e);return t||(t={},this.globalStates.set(e,t)),t}_setImages(t,i){return e._(this,void 0,void 0,(function*(){this.availableImages[t]=i;for(const e in this.workerSources[t]){const s=this.workerSources[t][e];for(const e in s)s[e].availableImages=i;}}))}_syncRTLPluginState(t,i){return e._(this,void 0,void 0,(function*(){return yield e.d1.syncState(i,this.self.importScripts)}))}_getAvailableImages(e){let t=this.availableImages[e];return t||(t=[]),t}_getLayerIndex(e){let i=this.layerIndexes[e];return i||(i=this.layerIndexes[e]=new t),i}_getWorkerSource(e,t,i){var s,r;if((s=this.workerSources)[e]||(s[e]={}),(r=this.workerSources[e])[t]||(r[t]={}),!this.workerSources[e][t][i]){const s={sendAsync:(t,i)=>(t.targetMapId=e,this.actor.sendAsync(t,i))};switch(t){case "vector":this.workerSources[e][t][i]=new u(s,this._getLayerIndex(e),this._getAvailableImages(e));break;case "geojson":this.workerSources[e][t][i]=new p(s,this._getLayerIndex(e),this._getAvailableImages(e));break;default:this.workerSources[e][t][i]=new this.externalWorkerSourceTypes[t](s,this._getLayerIndex(e),this._getAvailableImages(e));}}return this.workerSources[e][t][i]}_getDEMWorkerSource(e,t){var i,s;return (i=this.demWorkerSources)[e]||(i[e]={}),(s=this.demWorkerSources[e])[t]||(s[t]=new g),this.demWorkerSources[e][t]}}return e.i(self)&&(self.worker=new v(self)),v}));
+
+define("index",["exports","./shared"],(function(e,t){"use strict";var i="5.24.0";function o(){var e=new t.A(4);return t.A!=Float32Array&&(e[1]=0,e[2]=0),e[0]=1,e[3]=1,e}let a,r,s;const n={frame(e,i,o,a){const r=a||window,s=r.requestAnimationFrame((e=>{n(),i(e);})),{unsubscribe:n}=t.s(e.signal,"abort",(()=>{n(),r.cancelAnimationFrame(s),o(new t.a(e.signal.reason));}),!1);},frameAsync(e,t){return new Promise(((i,o)=>{this.frame(e,i,o,t);}))},getImageData(e,t=0){return this.getImageCanvasContext(e).getImageData(-t,-t,e.width+2*t,e.height+2*t)},getImageCanvasContext(e){const t=window.document.createElement("canvas"),i=t.getContext("2d",{willReadFrequently:!0});if(!i)throw new Error("failed to create canvas 2d context");return t.width=e.width,t.height=e.height,i.drawImage(e,0,0,e.width,e.height),i},resolveURL:e=>(a||(a=document.createElement("a")),a.href=e,a.href),hardwareConcurrency:"undefined"!=typeof navigator&&navigator.hardwareConcurrency||4,get prefersReducedMotion(){return void 0!==s?s:!!matchMedia&&(null!=r||(r=matchMedia("(prefers-reduced-motion: reduce)")),r.matches)},set prefersReducedMotion(e){s=e;}},l=new class{constructor(){this._frozenAt=null;}getCurrentTime(){return null!==this._frozenAt?this._frozenAt:performance.now()}setNow(e){this._frozenAt=e;}restoreNow(){this._frozenAt=null;}isFrozen(){return null!==this._frozenAt}};function c(){return l.getCurrentTime()}var h,u;class d{static create(e,t,i){const o=window.document.createElement(e);return void 0!==t&&(o.className=t),i&&i.appendChild(o),o}static createNS(e,t){return window.document.createElementNS(e,t)}static disableDrag(){d.docStyle&&d.selectProp&&(d.userSelect=d.docStyle[d.selectProp],d.docStyle[d.selectProp]="none");}static enableDrag(){d.docStyle&&d.selectProp&&(d.docStyle[d.selectProp]=d.userSelect);}static suppressClickInternal(e){e.preventDefault(),e.stopPropagation(),window.removeEventListener("click",d.suppressClickInternal,!0);}static suppressClick(){window.addEventListener("click",d.suppressClickInternal,!0),window.setTimeout((()=>{window.removeEventListener("click",d.suppressClickInternal,!0);}),0);}static getScale(e){const t=e.getBoundingClientRect();return {x:t.width/e.offsetWidth||1,y:t.height/e.offsetHeight||1,boundingClientRect:t}}static getPoint(e,i,o){const a=i.boundingClientRect;return new t.P((o.clientX-a.left)/i.x-e.clientLeft,(o.clientY-a.top)/i.y-e.clientTop)}static mousePos(e,t){const i=d.getScale(e);return d.getPoint(e,i,t)}static touchPos(e,t){const i=[],o=d.getScale(e);for(const a of t)i.push(d.getPoint(e,o,a));return i}static sanitize(e){const t=(new DOMParser).parseFromString(e,"text/html").body||document.createElement("body"),i=t.querySelectorAll("script");for(const e of i)e.remove();return d.clean(t),t.innerHTML}static isPossiblyDangerous(e,t){const i=t.replace(/\s+/g,"").toLowerCase();return !(!["src","href","xlink:href"].includes(e)||!i.includes("javascript:")&&!i.includes("data:"))||!!e.startsWith("on")||void 0}static clean(e){const t=e.children;for(const e of t)d.removeAttributes(e),d.clean(e);}static removeAttributes(e){for(const{name:t,value:i}of e.attributes)d.isPossiblyDangerous(t,i)&&e.removeAttribute(t);}}d.docStyle="undefined"!=typeof window&&(null===(h=window.document)||void 0===h?void 0:h.documentElement.style),d.selectProp=!d.docStyle||"userSelect"in d.docStyle?"userSelect":"webkitUserSelect",function(e){let i,o,a,r;e.resetRequestQueue=()=>{i=[],o=0,a=0,r={};},e.addThrottleControl=e=>{const t=a++;return r[t]=e,t},e.removeThrottleControl=e=>{delete r[e],n();},e.getImage=(e,o,a=!0)=>new Promise(((r,s)=>{e.headers||(e.headers={}),e.headers.accept="image/webp,*/*",t.e(e,{type:"image"}),i.push({abortController:o,requestParameters:e,supportImageRefresh:a,state:"queued",onError:e=>{s(e);},onSuccess:e=>{r(e);}}),n();}));const s=e=>t._(this,void 0,void 0,(function*(){e.state="running";const{requestParameters:i,supportImageRefresh:a,onError:r,onSuccess:s,abortController:c}=e,h=!1===a&&!t.i(self)&&!t.g(i.url)&&(!i.headers||Object.keys(i.headers).reduce(((e,t)=>e&&"accept"===t),!0));o++;const u=h?l(i,c):t.m(i,c);try{const i=yield u;delete e.abortController,e.state="completed",i.data instanceof HTMLImageElement||t.b(i.data)?s(i):i.data&&s({data:yield(d=i.data,"function"==typeof createImageBitmap?t.h(d):t.j(d)),cacheControl:i.cacheControl,expires:i.expires});}catch(i){delete e.abortController,r(t.d(i));}finally{o--,n();}var d;})),n=()=>{const e=(()=>{for(const e of Object.keys(r))if(r[e]())return !0;return !1})()?t.c.MAX_PARALLEL_IMAGE_REQUESTS_PER_FRAME:t.c.MAX_PARALLEL_IMAGE_REQUESTS;for(let t=o;t0;t++){const e=i.shift();e.abortController.signal.aborted?t--:s(e);}},l=(e,i)=>new Promise(((o,a)=>{const r=new Image,s=e.url,n=e.credentials;n&&"include"===n?r.crossOrigin="use-credentials":(n&&"same-origin"===n||!t.f(s))&&(r.crossOrigin="anonymous"),i.signal.addEventListener("abort",(()=>{r.src="",a(new t.a(i.signal.reason));})),r.fetchPriority="high",r.onload=()=>{r.onerror=r.onload=null,o({data:r});},r.onerror=()=>{r.onerror=r.onload=null,i.signal.aborted||a(new Error("Could not load image. Please make sure to use a supported image type such as PNG or JPEG. Note that SVGs are not supported."));},r.src=s;}));}(u||(u={})),u.resetRequestQueue();class _{constructor(e){this._transformRequestFn=null!=e?e:null;}transformRequest(e,t){return this._transformRequestFn&&this._transformRequestFn(e,t)||{url:e}}setTransformRequest(e){this._transformRequestFn=e;}}function p(e){const t=[];if("string"==typeof e)t.push({id:"default",url:e});else if(e&&e.length>0){const i=[];for(const{id:o,url:a}of e){const e=`${o}${a}`;i.includes(e)||(i.push(e),t.push({id:o,url:a}));}}return t}function m(e,t,i){try{const o=new URL(e);return o.pathname+=`${t}${i}`,o.toString()}catch(t){throw new Error(`Invalid sprite URL "${e}", must be absolute. 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Please make sure you have added the image with map.addImage() or a "sprite" property in your style. You can provide missing images by listening for the "styleimagemissing" map event.`);}return o}getPixelSize(){const{width:e,height:t}=this.atlasImage;return {width:e,height:t}}getPattern(e){const i=this.patterns[e],o=this.getImage(e);if(!o)return null;if(i&&i.position.version===o.version)return i.position;if(i)i.position.version=o.version;else {const i={w:o.data.width+2,h:o.data.height+2,x:0,y:0},a=new t.I(i,o);this.patterns[e]={bin:i,position:a};}return this._updatePatternAtlas(),this.patterns[e].position}bind(e){const i=e.gl;this.atlasTexture?this.dirty&&(this.atlasTexture.update(this.atlasImage),this.dirty=!1):this.atlasTexture=new t.T(e,this.atlasImage,i.RGBA),this.atlasTexture.bind(i.LINEAR,i.CLAMP_TO_EDGE);}_updatePatternAtlas(){const e=[];for(const t in this.patterns)e.push(this.patterns[t].bin);const{w:i,h:o}=t.p(e),a=this.atlasImage;a.resize({width:i||1,height:o||1});for(const e in this.patterns){const{bin:i}=this.patterns[e],o=i.x+1,r=i.y+1,s=this.getImage(e).data,n=s.width,l=s.height;t.R.copy(s,a,{x:0,y:0},{x:o,y:r},{width:n,height:l}),t.R.copy(s,a,{x:0,y:l-1},{x:o,y:r-1},{width:n,height:1}),t.R.copy(s,a,{x:0,y:0},{x:o,y:r+l},{width:n,height:1}),t.R.copy(s,a,{x:n-1,y:0},{x:o-1,y:r},{width:1,height:l}),t.R.copy(s,a,{x:0,y:0},{x:o+n,y:r},{width:1,height:l});}this.dirty=!0;}beginFrame(){this.callbackDispatchedThisFrame={};}dispatchRenderCallbacks(e){for(const i of e){if(this.callbackDispatchedThisFrame[i])continue;this.callbackDispatchedThisFrame[i]=!0;const e=this.getImage(i);e||t.w(`Image with ID: "${i}" was not found`),f(e)&&this.updateImage(i,e);}}cloneImages(){const e={};for(const t in this.images){const i=this.images[t];e[t]=Object.assign(Object.assign({},i),{data:i.data?i.data.clone():null});}return e}}const v=1e20,x=new Float64Array(256);for(let e=0;e<256;e++){const t=.5-Math.pow(e/255,1/2.2);x[e]=t*Math.abs(t);}function b(e,t,i,o,a,r,s,n,l){for(let c=t;c-1);l++,r[l]=n,s[l]=c,s[l+1]=v;}for(let n=0,l=0;n/[-\w]+/.test(e)?e:`'${CSS.escape(e)}'`)).join(",");return new T.TinySDF({fontSize:48,buffer:6,radius:16,cutoff:.25,fontFamily:i,fontWeight:this._fontWeight(t[0]),fontStyle:this._fontStyle(t[0]),lang:this.lang})}_fontStyle(e){return /italic/i.test(e)?"italic":/oblique/i.test(e)?"oblique":"normal"}_fontWeight(e){const t={thin:100,hairline:100,"extra light":200,"ultra light":200,light:300,normal:400,regular:400,medium:500,semibold:600,demibold:600,bold:700,"extra bold":800,"ultra bold":800,black:900,heavy:900,"extra black":950,"ultra black":950};let i;for(const[o,a]of Object.entries(t))new RegExp(`\\b${o}\\b`,"i").test(e)&&(i=`${a}`);return i}destroy(){for(const e in this.entries){const t=this.entries[e];t.tinySDF=null,t.ideographTinySDF=null,t.glyphs={},t.requests={},t.ranges={};}this.entries={};}}T.loadGlyphRange=function(e,i,o,a){return t._(this,void 0,void 0,(function*(){const r=256*i,s=r+255,n=yield a.transformRequest(o.replace("{fontstack}",e).replace("{range}",`${r}-${s}`),"Glyphs"),l=yield t.o(n,new AbortController);if(!(null==l?void 0:l.data))throw new Error(`Could not load glyph range. range: ${i}, ${r}-${s}`);const c={};for(const e of t.q(l.data))c[e.id]=e;return c}))},T.TinySDF=class{constructor({fontSize:e=24,buffer:t=3,radius:i=8,cutoff:o=.25,fontFamily:a="sans-serif",fontWeight:r="normal",fontStyle:s="normal",lang:n=null}={}){this.buffer=t,this.radius=i,this.cutoff=o,this.lang=n;const l=this.size=e+4*t,c=this._createCanvas(l),h=this.ctx=c.getContext("2d",{willReadFrequently:!0});h.font=`${s} ${r} ${e}px ${a}`,h.textBaseline="alphabetic",h.textAlign="left",h.fillStyle="black",this.gridOuter=new Float64Array(l*l),this.gridInner=new Float64Array(l*l),this.f=new Float64Array(l),this.z=new Float64Array(l+1),this.v=new Uint16Array(l);}_createCanvas(e){if("undefined"!=typeof OffscreenCanvas)return new OffscreenCanvas(e,e);const t=document.createElement("canvas");return t.width=t.height=e,t}draw(e){const{width:t,actualBoundingBoxAscent:i,actualBoundingBoxDescent:o,actualBoundingBoxLeft:a,actualBoundingBoxRight:r}=this.ctx.measureText(e),s=Math.ceil(i),n=Math.floor(a),l=Math.max(0,Math.min(this.size-this.buffer,Math.ceil(r)-n)),c=Math.max(0,Math.min(this.size-this.buffer,s+Math.ceil(o))),h=l+2*this.buffer,u=c+2*this.buffer,d=Math.max(h*u,0),_=new Uint8ClampedArray(d),p={data:_,width:h,height:u,glyphWidth:l,glyphHeight:c,glyphTop:s,glyphLeft:n,glyphAdvance:t};if(0===l||0===c)return p;const{ctx:m,buffer:f,gridInner:g,gridOuter:y}=this;this.lang&&(m.lang=this.lang),m.clearRect(f,f,l,c),m.fillText(e,f-n,f+s);const w=m.getImageData(f,f,l,c);y.fill(v,0,d),g.fill(0,0,d);let T=3;for(let e=0;e1&&(s=e[++r]);const l=Math.abs(n-s.left),c=Math.abs(n-s.right),h=Math.min(l,c);let u;const d=t/i*(o+1);if(s.isDash){const e=o-Math.abs(d);u=Math.sqrt(h*h+e*e);}else u=o-Math.sqrt(h*h+d*d);this.data[a+n]=Math.max(0,Math.min(255,u+128));}}}addRegularDash(e){for(let t=e.length-1;t>=0;--t){const i=e[t],o=e[t+1];i.zeroLength?e.splice(t,1):o&&o.isDash===i.isDash&&(o.left=i.left,e.splice(t,1));}const t=e[0],i=e[e.length-1];t.isDash===i.isDash&&(t.left=i.left-this.width,i.right=t.right+this.width);const o=this.width*this.nextRow;let a=0,r=e[a];for(let t=0;t1&&(r=e[++a]);const i=Math.abs(t-r.left),s=Math.abs(t-r.right),n=Math.min(i,s);this.data[o+t]=Math.max(0,Math.min(255,(r.isDash?n:-n)+128));}}addDash(e,i){const o=i?7:0,a=2*o+1;if(this.nextRow+a>this.height)return t.w("LineAtlas out of space"),null;let r=0;for(const t of e)r+=t;if(0!==r){const t=this.width/r,a=this.getDashRanges(e,this.width,t);i?this.addRoundDash(a,t,o):this.addRegularDash(a);}const s={y:this.nextRow+o,height:2*o,width:r};return this.nextRow+=a,this.dirty=!0,s}bind(e){const t=e.gl;this.texture?(t.bindTexture(t.TEXTURE_2D,this.texture),this.dirty&&(this.dirty=!1,t.texSubImage2D(t.TEXTURE_2D,0,0,0,this.width,this.height,t.ALPHA,t.UNSIGNED_BYTE,this.data))):(this.texture=t.createTexture(),t.bindTexture(t.TEXTURE_2D,this.texture),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_S,t.REPEAT),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_WRAP_T,t.REPEAT),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MIN_FILTER,t.LINEAR),t.texParameteri(t.TEXTURE_2D,t.TEXTURE_MAG_FILTER,t.LINEAR),t.texImage2D(t.TEXTURE_2D,0,t.ALPHA,this.width,this.height,0,t.ALPHA,t.UNSIGNED_BYTE,this.data));}}const z="maplibre_preloaded_worker_pool";class R{constructor(){this.active={};}acquire(e){if(!this.workers)for(this.workers=[];this.workers.lengtht.m(i,o)))),L}function O(e,i){const o=t.O();return t.Q(o,o,[1,1,0]),t.S(o,o,[.5*e.width,.5*e.height,1]),e.calculatePosMatrix?t.U(o,o,e.calculatePosMatrix(i.toUnwrapped())):o}function j(e,t,i,o,a,r,s){var n;const l=function(e,t,i){if(e)for(const o of e){const e=t[o];if((null==e?void 0:e.source)===i&&"fill-extrusion"===e.type)return !0}else for(const e in t){const o=t[e];if(o.source===i&&"fill-extrusion"===o.type)return !0}return !1}(null!==(n=null==a?void 0:a.layers)&&void 0!==n?n:null,t,e.id),c=r.maxPitchScaleFactor(),h=e.tilesIn(o,c,l);h.sort(N);const u=[];for(const o of h)u.push({wrappedTileID:o.tileID.wrapped().key,queryResults:o.tile.queryRenderedFeatures(t,i,e.getState(),o.queryGeometry,o.cameraQueryGeometry,o.scale,a,r,c,O(r,o.tileID),s?(e,t)=>s(o.tileID,e,t):void 0)});return function(e,t){for(const i in e)for(const o of e[i])Z(o,t);return e}(function(e){const t={},i={};for(const{queryResults:o,wrappedTileID:a}of e){i[a]||(i[a]={});const e=i[a];for(const i in o){const a=o[i];e[i]||(e[i]={});const r=e[i];t[i]||(t[i]=[]);for(const e of a)r[e.featureIndex]||(r[e.featureIndex]=!0,t[i].push(e));}}return t}(u),e)}function N(e,t){const i=e.tileID,o=t.tileID;return i.overscaledZ-o.overscaledZ||i.canonical.y-o.canonical.y||i.wrap-o.wrap||i.canonical.x-o.canonical.x}function Z(e,t){const i=e.feature,o=t.getFeatureState(i.layer["source-layer"],i.id);i.source=i.layer.source,i.layer["source-layer"]&&(i.sourceLayer=i.layer["source-layer"]),i.state=o;}function U(e,i,o,a){return t._(this,void 0,void 0,(function*(){let r=e;if(e.url?r=(yield t.k(yield i.transformRequest(e.url,"Source"),o)).data:yield n.frameAsync(o,a),!r)return null;const s=t.V(t.e(r,e),["tiles","minzoom","maxzoom","attribution","bounds","scheme","tileSize","encoding"]);return "vector_layers"in r&&r.vector_layers&&(s.vectorLayerIds=r.vector_layers.map((e=>e.id))),s}))}class G{constructor(e,t){e&&(t?this.setSouthWest(e).setNorthEast(t):Array.isArray(e)&&(4===e.length?this.setSouthWest([e[0],e[1]]).setNorthEast([e[2],e[3]]):this.setSouthWest(e[0]).setNorthEast(e[1])));}setNorthEast(e){return this._ne=e instanceof t.W?new t.W(e.lng,e.lat):t.W.convert(e),this}setSouthWest(e){return this._sw=e instanceof t.W?new t.W(e.lng,e.lat):t.W.convert(e),this}extend(e){const i=this._sw,o=this._ne;let a,r;if(e instanceof t.W)a=e,r=e;else {if(!(e instanceof G))return Array.isArray(e)?4===e.length||e.every(Array.isArray)?this.extend(G.convert(e)):this.extend(t.W.convert(e)):e&&("lng"in e||"lon"in e)&&"lat"in e?this.extend(t.W.convert(e)):this;if(a=e._sw,r=e._ne,!a||!r)return this}return i||o?(i.lng=Math.min(a.lng,i.lng),i.lat=Math.min(a.lat,i.lat),o.lng=Math.max(r.lng,o.lng),o.lat=Math.max(r.lat,o.lat)):(this._sw=new t.W(a.lng,a.lat),this._ne=new t.W(r.lng,r.lat)),this}getCenter(){return new t.W((this._sw.lng+this._ne.lng)/2,(this._sw.lat+this._ne.lat)/2)}getSouthWest(){return this._sw}getNorthEast(){return this._ne}getNorthWest(){return new t.W(this.getWest(),this.getNorth())}getSouthEast(){return new t.W(this.getEast(),this.getSouth())}getWest(){return this._sw.lng}getSouth(){return this._sw.lat}getEast(){return this._ne.lng}getNorth(){return this._ne.lat}toArray(){return [this._sw.toArray(),this._ne.toArray()]}toString(){return `LngLatBounds(${this._sw.toString()}, ${this._ne.toString()})`}isEmpty(){return !(this._sw&&this._ne)}contains(e){const{lng:i,lat:o}=t.W.convert(e);let a=this._sw.lng<=i&&i<=this._ne.lng;return this._sw.lng>this._ne.lng&&(a=this._sw.lng>=i&&i>=this._ne.lng),this._sw.lat<=o&&o<=this._ne.lat&&a}intersects(e){if(!((e=G.convert(e)).getNorth()>=this.getSouth()&&e.getSouth()<=this.getNorth()))return !1;const i=Math.abs(this.getEast()-this.getWest()),o=Math.abs(e.getEast()-e.getWest());if(i>=360||o>=360)return !0;const a=t.X(this.getWest(),-180,180),r=t.X(this.getEast(),-180,180),s=t.X(e.getWest(),-180,180),n=t.X(e.getEast(),-180,180),l=a>r,c=s>n;return !(!l||!c)||(l?n>=a||s<=r:c?r>=s||a<=n:s<=r&&n>=a)}static convert(e){return e instanceof G?e:e?new G(e):e}static fromLngLat(e,i=0){const o=360*i/40075017,a=o/Math.cos(Math.PI/180*e.lat);return new G(new t.W(e.lng-a,e.lat-o),new t.W(e.lng+a,e.lat+o))}adjustAntiMeridian(){const e=new t.W(this._sw.lng,this._sw.lat),i=new t.W(this._ne.lng,this._ne.lat);return new G(e,e.lng>i.lng?new t.W(i.lng+360,i.lat):i)}}class V{constructor(e,t,i){this.bounds=G.convert(this.validateBounds(e)),this.minzoom=t||0,this.maxzoom=i||24;}validateBounds(e){return Array.isArray(e)&&4===e.length?[Math.max(-180,e[0]),Math.max(-90,e[1]),Math.min(180,e[2]),Math.min(90,e[3])]:[-180,-90,180,90]}contains(e){const i=Math.pow(2,e.z),o=Math.floor(t.Z(this.bounds.getWest())*i),a=Math.floor(t.Y(this.bounds.getNorth())*i),r=Math.ceil(t.Z(this.bounds.getEast())*i),s=Math.ceil(t.Y(this.bounds.getSouth())*i);return e.x>=o&&e.x=a&&e.y{this._options.tiles=e;})),this}setUrl(e){return this.setSourceProperty((()=>{this.url=e,this._options.url=e;})),this}onRemove(){this._tileJSONRequest&&(this._tileJSONRequest.abort(),this._tileJSONRequest=null);}serialize(){return t.e({},this._options)}loadTile(e){return t._(this,void 0,void 0,(function*(){const t=e.tileID.canonical.url(this.tiles,this.map.getPixelRatio(),this.scheme),i={request:yield this.map._requestManager.transformRequest(t,"Tile"),uid:e.uid,tileID:e.tileID,zoom:e.tileID.overscaledZ,tileSize:this.tileSize*e.tileID.overscaleFactor(),type:this.type,source:this.id,pixelRatio:this.map.getPixelRatio(),showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId,subdivisionGranularity:this.map.style.projection.subdivisionGranularity,encoding:this.encoding,overzoomParameters:yield this._getOverzoomParameters(e),etag:e.etag};i.request.collectResourceTiming=this._collectResourceTiming;let o="RT";if(e.actor&&"expired"!==e.state){if("loading"===e.state)return new Promise(((t,i)=>{e.reloadPromise={resolve:t,reject:i};}))}else e.actor=this.dispatcher.getActor(),o="LT";e.abortController=new AbortController;try{const t=yield e.actor.sendAsync({type:o,data:i},e.abortController);if(delete e.abortController,e.aborted)return;this._afterTileLoadWorkerResponse(e,t);const a={};return (null==t?void 0:t.etagUnmodified)&&(a.unmodified=!0),a}catch(t){if(delete e.abortController,e.aborted)return;if(t&&404!==t.status)throw t;this._afterTileLoadWorkerResponse(e,null);}}))}_getOverzoomParameters(e){return t._(this,void 0,void 0,(function*(){if(e.tileID.canonical.z<=this.maxzoom)return;if(void 0===this.map._zoomLevelsToOverscale)return;const t=e.tileID.scaledTo(this.maxzoom).canonical,i=t.url(this.tiles,this.map.getPixelRatio(),this.scheme);return {maxZoomTileID:t,overzoomRequest:yield this.map._requestManager.transformRequest(i,"Tile")}}))}_afterTileLoadWorkerResponse(e,t){if((null==t?void 0:t.resourceTiming)&&(e.resourceTiming=t.resourceTiming),t&&this.map._refreshExpiredTiles&&e.setExpiryData(t),e.etag=null==t?void 0:t.etag,e.loadVectorData(t,this.map.painter),e.reloadPromise){const t=e.reloadPromise;e.reloadPromise=null,this.loadTile(e).then(t.resolve).catch(t.reject);}}abortTile(e){return t._(this,void 0,void 0,(function*(){e.abortController&&(e.abortController.abort(),delete e.abortController),e.actor&&(yield e.actor.sendAsync({type:"AT",data:{uid:e.uid,type:this.type,source:this.id}}));}))}unloadTile(e){return t._(this,void 0,void 0,(function*(){e.unloadVectorData(),e.actor&&(yield e.actor.sendAsync({type:"RMT",data:{uid:e.uid,type:this.type,source:this.id}}));}))}hasTransition(){return !1}}class q extends t.E{constructor(e,i,o,a){super(),this.id=e,this.dispatcher=o,this.setEventedParent(a),this.type="raster",this.minzoom=0,this.maxzoom=22,this.roundZoom=!0,this.scheme="xyz",this.tileSize=512,this._loaded=!1,this._options=t.e({type:"raster"},i),t.e(this,t.V(i,["url","scheme","tileSize"]));}load(){return t._(this,arguments,void 0,(function*(e=!1){this._loaded=!1,this.fire(new t.n("dataloading",{dataType:"source"})),this._tileJSONRequest=new AbortController;try{const i=yield U(this._options,this.map._requestManager,this._tileJSONRequest,this.map._ownerWindow);this._tileJSONRequest=null,this._loaded=!0,i&&(t.e(this,i),i.bounds&&(this.tileBounds=new V(i.bounds,this.minzoom,this.maxzoom)),this.fire(new t.n("data",{dataType:"source",sourceDataType:"metadata"})),this.fire(new t.n("data",{dataType:"source",sourceDataType:"content",sourceDataChanged:e})));}catch(e){this._tileJSONRequest=null,this._loaded=!0,t.$(e)||this.fire(new t.l(t.d(e)));}}))}loaded(){return this._loaded}onAdd(e){this.map=e,this.load();}onRemove(){this._tileJSONRequest&&(this._tileJSONRequest.abort(),this._tileJSONRequest=null);}setSourceProperty(e){this._tileJSONRequest&&(this._tileJSONRequest.abort(),this._tileJSONRequest=null),e(),this.load(!0);}setTiles(e){return this.setSourceProperty((()=>{this._options.tiles=e;})),this}setUrl(e){return this.setSourceProperty((()=>{this.url=e,this._options.url=e;})),this}serialize(){return t.e({},this._options)}hasTile(e){return !this.tileBounds||this.tileBounds.contains(e.canonical)}loadTile(e){return t._(this,void 0,void 0,(function*(){const i=e.tileID.canonical.url(this.tiles,this.map.getPixelRatio(),this.scheme);e.abortController=new AbortController;try{const o=yield u.getImage(yield this.map._requestManager.transformRequest(i,"Tile"),e.abortController,this.map._refreshExpiredTiles);if(delete e.abortController,e.aborted)return void(e.state="unloaded");if(null==o?void 0:o.data){this.map._refreshExpiredTiles&&(o.cacheControl||o.expires)&&e.setExpiryData({cacheControl:o.cacheControl,expires:o.expires});const i=this.map.painter.context,a=i.gl,r=o.data;e.texture=this.map.painter.getTileTexture(r.width),e.texture?e.texture.update(r,{useMipmap:!0}):(e.texture=new t.T(i,r,a.RGBA,{useMipmap:!0}),e.texture.bind(a.LINEAR,a.CLAMP_TO_EDGE,a.LINEAR_MIPMAP_NEAREST)),e.state="loaded";}}catch(t){if(delete e.abortController,e.aborted)e.state="unloaded";else if(t)throw e.state="errored",t}}))}abortTile(e){return t._(this,void 0,void 0,(function*(){e.abortController&&(e.abortController.abort(),delete e.abortController);}))}unloadTile(e){return t._(this,void 0,void 0,(function*(){e.texture&&this.map.painter.saveTileTexture(e.texture);}))}hasTransition(){return !1}}class $ extends q{constructor(e,i,o,a){super(e,i,o,a),this.type="raster-dem",this.maxzoom=22,this._options=t.e({type:"raster-dem"},i),this.encoding=i.encoding||"mapbox",this.redFactor=i.redFactor,this.greenFactor=i.greenFactor,this.blueFactor=i.blueFactor,this.baseShift=i.baseShift;}loadTile(e){return t._(this,void 0,void 0,(function*(){const i=e.tileID.canonical.url(this.tiles,this.map.getPixelRatio(),this.scheme),o=yield this.map._requestManager.transformRequest(i,"Tile");e.neighboringTiles=this._getNeighboringTiles(e.tileID),e.abortController=new AbortController;try{const i=yield u.getImage(o,e.abortController,this.map._refreshExpiredTiles);if(delete e.abortController,e.aborted)return void(e.state="unloaded");if(null==i?void 0:i.data){const o=i.data;this.map._refreshExpiredTiles&&(i.cacheControl||i.expires)&&e.setExpiryData({cacheControl:i.cacheControl,expires:i.expires});const a=t.b(o)&&t.a0()?o:yield this.readImageNow(o),r={type:this.type,uid:e.uid,source:this.id,rawImageData:a,encoding:this.encoding,redFactor:this.redFactor,greenFactor:this.greenFactor,blueFactor:this.blueFactor,baseShift:this.baseShift};if(e.actor&&"expired"!==e.state&&"reloading"!==e.state)return;e.actor&&"expired"!==e.state||(e.actor=this.dispatcher.getActor()),e.dem=yield e.actor.sendAsync({type:"LDT",data:r}),e.needsHillshadePrepare=!0,e.needsTerrainPrepare=!0,e.state="loaded";}}catch(t){if(delete e.abortController,e.aborted)e.state="unloaded";else if(t)throw e.state="errored",t}}))}readImageNow(e){return t._(this,void 0,void 0,(function*(){if("undefined"!=typeof VideoFrame&&t.a1()){const i=e.width+2,o=e.height+2;try{return new t.R({width:i,height:o},yield t.a2(e,-1,-1,i,o))}catch(e){}}return n.getImageData(e,1)}))}_getNeighboringTiles(e){const i=e.canonical,o=Math.pow(2,i.z),a=(i.x-1+o)%o,r=0===i.x?e.wrap-1:e.wrap,s=(i.x+1+o)%o,n=i.x+1===o?e.wrap+1:e.wrap,l={};return l[new t.a3(e.overscaledZ,r,i.z,a,i.y).key]={backfilled:!1},l[new t.a3(e.overscaledZ,n,i.z,s,i.y).key]={backfilled:!1},i.y>0&&(l[new t.a3(e.overscaledZ,r,i.z,a,i.y-1).key]={backfilled:!1},l[new t.a3(e.overscaledZ,e.wrap,i.z,i.x,i.y-1).key]={backfilled:!1},l[new t.a3(e.overscaledZ,n,i.z,s,i.y-1).key]={backfilled:!1}),i.y+1e.key===i));t>-1&&e.addOrUpdateProperties.splice(t,1);}return (e.removeAllProperties||t.removeAllProperties)&&(i.removeAllProperties=!0),(e.removeProperties||t.removeProperties)&&(i.removeProperties=[...e.removeProperties||[],...t.removeProperties||[]]),(e.addOrUpdateProperties||t.addOrUpdateProperties)&&(i.addOrUpdateProperties=[...e.addOrUpdateProperties||[],...t.addOrUpdateProperties||[]]),(e.newGeometry||t.newGeometry)&&(i.newGeometry=t.newGeometry||e.newGeometry),i}function K(e){var t,i;if(!e)return {};const o={};return o.removeAll=e.removeAll,o.remove=new Set(e.remove||[]),o.add=new Map(null===(t=e.add)||void 0===t?void 0:t.map((e=>[e.id,e]))),o.update=new Map(null===(i=e.update)||void 0===i?void 0:i.map((e=>[e.id,e]))),o}function Y(e){return e&&0!==e.length?"number"==typeof e[0]?[e]:e.flatMap((e=>Y(e))):[]}function Q(e){return "GeometryCollection"===e.type?e.geometries.flatMap((e=>Q(e))):Y(e.coordinates)}function J(e){const t=new G;let i;switch(e.type){case "FeatureCollection":i=e.features.flatMap((e=>Q(e.geometry)));break;case "Feature":i=Q(e.geometry);break;default:i=Q(e);}if(0===i.length)return t;for(const e of i){const[i,o]=e;t.extend([i,o]);}return t}class ee extends t.E{constructor(e,i,o,a){super(),this.id=e,this.type="geojson",this.minzoom=0,this.maxzoom=18,this.tileSize=512,this.isTileClipped=!0,this.reparseOverscaled=!0,this._removed=!1,this._isUpdatingWorker=!1,this._pendingWorkerUpdate={data:i.data},this.actor=o.getActor(),this.setEventedParent(a),this._data="string"==typeof i.data?{url:i.data}:{geojson:i.data},this._options=t.e({},i),this._collectResourceTiming=i.collectResourceTiming,void 0!==i.maxzoom&&(this.maxzoom=i.maxzoom),i.type&&(this.type=i.type),i.attribution&&(this.attribution=i.attribution),this.promoteId=i.promoteId,void 0!==i.clusterMaxZoom&&this.maxzoom<=i.clusterMaxZoom&&t.w(`The maxzoom value "${this.maxzoom}" is expected to be greater than the clusterMaxZoom value "${i.clusterMaxZoom}".`),this.workerOptions=t.e({source:this.id,geojsonVtOptions:{buffer:this._pixelsToTileUnits(void 0!==i.buffer?i.buffer:128),tolerance:this._pixelsToTileUnits(void 0!==i.tolerance?i.tolerance:.375),extent:t.a6,maxZoom:this.maxzoom,lineMetrics:i.lineMetrics||!1,generateId:i.generateId||!1,promoteId:"string"==typeof i.promoteId?i.promoteId:void 0,cluster:i.cluster||!1,clusterOptions:{maxZoom:this._getClusterMaxZoom(i.clusterMaxZoom),minPoints:Math.max(2,i.clusterMinPoints||2),extent:t.a6,radius:this._pixelsToTileUnits(i.clusterRadius||50),log:!1,generateId:i.generateId||!1}},clusterProperties:i.clusterProperties,filter:i.filter},i.workerOptions);}_hasPendingWorkerUpdate(){return void 0!==this._pendingWorkerUpdate.data||void 0!==this._pendingWorkerUpdate.diff||this._pendingWorkerUpdate.updateCluster}_pixelsToTileUnits(e){return e*(t.a6/this.tileSize)}_getClusterMaxZoom(e){const i=e?Math.round(e):this.maxzoom-1;return Number.isInteger(e)||void 0===e||t.w(`Integer expected for option 'clusterMaxZoom': provided value "${e}" rounded to "${i}"`),i}load(){return t._(this,void 0,void 0,(function*(){yield this._updateWorkerData();}))}onAdd(e){this.map=e,this.load();}setData(e,t){this._data="string"==typeof e?{url:e}:{geojson:e},this._pendingWorkerUpdate={data:e};const i=this._updateWorkerData();return t?i:this}updateData(e,t){this._pendingWorkerUpdate.diff=function(e,t){if(!e)return t||{};if(!t)return e||{};const i=K(e),o=K(t);!function(e,t){t.removeAll&&(e.add.clear(),e.update.clear(),e.remove.clear(),t.remove.clear());for(const i of t.remove)e.add.delete(i),e.update.delete(i);for(const[i,o]of t.update){const a=e.update.get(i);a&&(t.update.set(i,X(a,o)),e.update.delete(i));}}(i,o);const a={};if((i.removeAll||o.removeAll)&&(a.removeAll=!0),a.remove=new Set([...i.remove,...o.remove]),a.add=new Map([...i.add,...o.add]),a.update=new Map([...i.update,...o.update]),a.remove.size&&a.add.size)for(const e of a.add.keys())a.remove.delete(e);return function(e){const t={};return e.removeAll&&(t.removeAll=e.removeAll),e.remove&&(t.remove=Array.from(e.remove)),e.add&&(t.add=Array.from(e.add.values())),e.update&&(t.update=Array.from(e.update.values())),t}(a)}(this._pendingWorkerUpdate.diff,e);const i=this._updateWorkerData();return t?i:this}getData(){return t._(this,void 0,void 0,(function*(){return this._data.url&&(yield this.once("data")),this._data.geojson?this._data.geojson:{type:"FeatureCollection",features:Array.from(this._data.updateable.values())}}))}getBounds(){return t._(this,void 0,void 0,(function*(){return J(yield this.getData())}))}setClusterOptions(e){return this.workerOptions.geojsonVtOptions.cluster=e.cluster,void 0!==e.clusterRadius&&(this.workerOptions.geojsonVtOptions.clusterOptions.radius=this._pixelsToTileUnits(e.clusterRadius)),void 0!==e.clusterMaxZoom&&(this.workerOptions.geojsonVtOptions.clusterOptions.maxZoom=this._getClusterMaxZoom(e.clusterMaxZoom)),this._pendingWorkerUpdate.updateCluster=!0,this._updateWorkerData(),this}getClusterExpansionZoom(e){return this.actor.sendAsync({type:"GCEZ",data:{type:this.type,clusterId:e,source:this.id}})}getClusterChildren(e){return this.actor.sendAsync({type:"GCC",data:{type:this.type,clusterId:e,source:this.id}})}getClusterLeaves(e,t,i){return this.actor.sendAsync({type:"GCL",data:{type:this.type,source:this.id,clusterId:e,limit:t,offset:i}})}_updateWorkerData(){return t._(this,void 0,void 0,(function*(){if(this._isUpdatingWorker)return;if(!this._hasPendingWorkerUpdate())return void t.w(`No pending worker updates for GeoJSONSource ${this.id}.`);const{data:e,diff:i,updateCluster:o}=this._pendingWorkerUpdate,a=this._getLoadGeoJSONParameters(e,i,o);void 0!==e?this._pendingWorkerUpdate.data=void 0:i?this._pendingWorkerUpdate.diff=void 0:o&&(this._pendingWorkerUpdate.updateCluster=void 0),yield this._dispatchWorkerUpdate(a);}))}_getLoadGeoJSONParameters(e,i,o){return t._(this,void 0,void 0,(function*(){const a=t.e({type:this.type},this.workerOptions);return "string"==typeof e?(a.request=yield this.map._requestManager.transformRequest(n.resolveURL(e),"Source"),a.request.collectResourceTiming=this._collectResourceTiming,a):void 0!==e?(a.data=e,a):i?(a.dataDiff=i,a):o?(a.updateCluster=!0,a):void 0}))}_dispatchWorkerUpdate(e){return t._(this,void 0,void 0,(function*(){this._isUpdatingWorker=!0,this.fire(new t.n("dataloading",{dataType:"source"}));try{const i=yield e,o=yield this.actor.sendAsync({type:"LD",data:i});if(this._isUpdatingWorker=!1,this._removed||o.abandoned)return void this.fire(new t.n("dataabort",{dataType:"source"}));o.data&&(this._data={geojson:o.data});const a=this._applyDiffToSource(i.dataDiff),r=this._getShouldReloadTileOptions(a),s={dataType:"source"};this._applyResourceTiming(s,o),this.fire(new t.n("data",Object.assign(Object.assign({},s),{sourceDataType:"metadata"}))),this.fire(new t.n("data",Object.assign(Object.assign({},s),{sourceDataType:"content",shouldReloadTileOptions:r})));}catch(e){if(this._isUpdatingWorker=!1,this._removed)return void this.fire(new t.n("dataabort",{dataType:"source"}));this.fire(new t.l(t.d(e)));}finally{this._hasPendingWorkerUpdate()&&this._updateWorkerData();}}))}_applyResourceTiming(e,i){var o;if(!this._collectResourceTiming)return;const a=null===(o=i.resourceTiming)||void 0===o?void 0:o[this.id];if(!a)return;const r=a.slice(0);(null==r?void 0:r.length)&&t.e(e,{resourceTiming:r});}_applyDiffToSource(e){if(!e)return;const t="string"==typeof this.promoteId?this.promoteId:void 0;if(!this._data.url&&!this._data.updateable){const e=function(e,t){const i=new Map;if(null==e)return i;if(null==e.type)return i;if("Feature"===e.type){const o=H(e,t);if(null==o)return;return i.set(o,e),i}if("FeatureCollection"===e.type){const o=new Set;for(const a of e.features){const e=H(a,t);if(null==e)return;if(o.has(e))return;o.add(e),i.set(e,a);}return i}}(this._data.geojson,t);if(!e)throw new Error(`GeoJSONSource "${this.id}": GeoJSON data is not compatible with updateData`);this._data={updateable:e};}if(!this._data.updateable)return;const i=function(e,t,i){var o,a;const r=[];if(t.removeAll)e.clear();else if(t.remove)for(const i of t.remove){const t=e.get(i);t&&(r.push(t.geometry),e.delete(i));}if(t.add)for(const o of t.add){const t=H(o,i);if(null==t)continue;const a=e.get(t);a&&r.push(a.geometry),r.push(o.geometry),e.set(t,o);}if(t.update)for(const i of t.update){const t=e.get(i.id);if(!t)continue;const s=!!i.newGeometry,n=i.removeAllProperties||(null===(o=i.removeProperties)||void 0===o?void 0:o.length)>0||(null===(a=i.addOrUpdateProperties)||void 0===a?void 0:a.length)>0;if(!s&&!n)continue;r.push(t.geometry);const l=Object.assign({},t);if(e.set(i.id,l),s&&(r.push(i.newGeometry),l.geometry=i.newGeometry),n){if(l.properties=i.removeAllProperties?{}:Object.assign({},l.properties||{}),i.removeProperties)for(const e of i.removeProperties)delete l.properties[e];if(i.addOrUpdateProperties)for(const{key:e,value:t}of i.addOrUpdateProperties)l.properties[e]=t;}}return r}(this._data.updateable,e,t);return e.removeAll||this._options.cluster?void 0:i}_getShouldReloadTileOptions(e){if(e)return {affectedBounds:e.filter(Boolean).map((e=>J(e)))}}shouldReloadTile(e,{affectedBounds:i}){if("loading"===e.state)return !0;if("unloaded"===e.state)return !1;const{buffer:o,extent:a}=this.workerOptions.geojsonVtOptions,r=function({x:e,y:i,z:o},a=0){const r=t.a4((e-a)/Math.pow(2,o)),s=t.a5((i+1+a)/Math.pow(2,o)),n=t.a4((e+1+a)/Math.pow(2,o)),l=t.a5((i-a)/Math.pow(2,o));return new G([r,s],[n,l])}(e.tileID.canonical,o/a);for(const e of i)if(r.intersects(e))return !0;return !1}loaded(){return !this._isUpdatingWorker&&!this._hasPendingWorkerUpdate()}loadTile(e){return t._(this,void 0,void 0,(function*(){const t=e.actor?"RT":"LT";e.actor=this.actor;const i={type:this.type,uid:e.uid,tileID:e.tileID,zoom:e.tileID.overscaledZ,maxZoom:this.maxzoom,tileSize:this.tileSize,source:this.id,pixelRatio:this.map.getPixelRatio(),showCollisionBoxes:this.map.showCollisionBoxes,promoteId:this.promoteId,subdivisionGranularity:this.map.style.projection.subdivisionGranularity};e.abortController=new AbortController;const o=yield this.actor.sendAsync({type:t,data:i},e.abortController);delete e.abortController,e.unloadVectorData(),e.aborted||e.loadVectorData(o,this.map.painter,"RT"===t);}))}abortTile(e){return t._(this,void 0,void 0,(function*(){e.abortController&&(e.abortController.abort(),delete e.abortController),e.aborted=!0;}))}unloadTile(e){return t._(this,void 0,void 0,(function*(){e.unloadVectorData(),yield this.actor.sendAsync({type:"RMT",data:{uid:e.uid,type:this.type,source:this.id}});}))}onRemove(){this._removed=!0,this.actor.sendAsync({type:"RS",data:{type:this.type,source:this.id}});}serialize(){return t.e({},this._options,{type:this.type,data:this._data.updateable?{type:"FeatureCollection",features:Array.from(this._data.updateable.values())}:this._data.url||this._data.geojson})}hasTransition(){return !1}}class te extends t.E{constructor(e,t,i,o){super(),this.flippedWindingOrder=!1,this.id=e,this.dispatcher=i,this.coordinates=t.coordinates,this.type="image",this.minzoom=0,this.maxzoom=22,this.tileSize=512,this.tiles={},this._loaded=!1,this.setEventedParent(o),this.options=t;}load(e){return t._(this,void 0,void 0,(function*(){this._loaded=!1,this.fire(new t.n("dataloading",{dataType:"source"})),this.url=this.options.url,this._request=new AbortController;try{const t=yield u.getImage(yield this.map._requestManager.transformRequest(this.url,"Image"),this._request);this._request=null,this._loaded=!0,(null==t?void 0:t.data)&&(this.image=t.data,e&&(this.coordinates=e),this._finishLoading());}catch(e){this._request=null,this._loaded=!0,t.$(e)||this.fire(new t.l(t.d(e)));}}))}loaded(){return this._loaded}updateImage(e){return e.url?(this._request&&(this._request.abort(),this._request=null),this.options.url=e.url,this.load(e.coordinates).finally((()=>this.texture=null)),this):this}_finishLoading(){this.map&&(this.setCoordinates(this.coordinates),this.fire(new t.n("data",{dataType:"source",sourceDataType:"metadata"})));}onAdd(e){this.map=e,this.load();}onRemove(){this._request&&(this._request.abort(),this._request=null);}setCoordinates(e){this.coordinates=e;const i=e.map(t.a7.fromLngLat);var o;return this.tileID=function(e){const i=t.a8.fromPoints(e),o=i.width(),a=i.height(),r=Math.max(o,a),s=Math.max(0,Math.floor(-Math.log(r)/Math.LN2)),n=Math.pow(2,s);return new t.aa(s,Math.floor((i.minX+i.maxX)/2*n),Math.floor((i.minY+i.maxY)/2*n))}(i),this.terrainTileRanges=this._getOverlappingTileRanges(i),this.minzoom=this.maxzoom=this.tileID.z,this.tileCoords=i.map((e=>this.tileID.getTilePoint(e)._round())),this.flippedWindingOrder=((o=this.tileCoords)[1].x-o[0].x)*(o[2].y-o[0].y)-(o[1].y-o[0].y)*(o[2].x-o[0].x)<0,this.fire(new t.n("data",{dataType:"source",sourceDataType:"content"})),this}prepare(){if(0===Object.keys(this.tiles).length||!this.image)return;const e=this.map.painter.context,i=e.gl;this.texture||(this.texture=new t.T(e,this.image,i.RGBA),this.texture.bind(i.LINEAR,i.CLAMP_TO_EDGE));let o=!1;for(const e in this.tiles){const t=this.tiles[e];"loaded"!==t.state&&(t.state="loaded",t.texture=this.texture,o=!0);}o&&this.fire(new t.n("data",{dataType:"source",sourceDataType:"idle",sourceId:this.id}));}loadTile(e){return t._(this,void 0,void 0,(function*(){var t;(null===(t=this.tileID)||void 0===t?void 0:t.equals(e.tileID.canonical))?(this.tiles[String(e.tileID.wrap)]=e,e.buckets={}):e.state="errored";}))}serialize(){return {type:"image",url:this.options.url,coordinates:this.coordinates}}hasTransition(){return !1}_getOverlappingTileRanges(e){const{minX:i,minY:o,maxX:a,maxY:r}=t.a8.fromPoints(e),s={};for(let e=0;e<=t.a9;e++){const t=Math.pow(2,e),n=Math.floor(i*t),l=Math.floor(o*t),c=Math.floor(a*t),h=Math.floor(r*t),u=(n%t+t)%t,d=c%t,_=Math.floor(n/t),p=Math.floor(c/t);s[e]={minWrap:_,maxWrap:p,minTileXWrapped:u,maxTileXWrapped:d,minTileY:l,maxTileY:h};}return s}}class ie extends te{constructor(e,t,i,o){super(e,t,i,o),this._onPlayingHandler=()=>{var e;null===(e=this.map)||void 0===e||e.triggerRepaint();},this.roundZoom=!0,this.type="video",this.options=t;}load(){return t._(this,void 0,void 0,(function*(){this._loaded=!1;const e=this.options;this.urls=[];for(const t of e.urls)this.urls.push((yield this.map._requestManager.transformRequest(t,"Source")).url);try{const e=yield t.ab(this.urls);if(this._loaded=!0,!e)return;this.video=e,this.video.loop=!0,this.video.addEventListener("playing",this._onPlayingHandler),this.map&&this.video.play(),this._finishLoading();}catch(e){this.fire(new t.l(t.d(e)));}}))}pause(){this.video&&this.video.pause();}play(){this.video&&this.video.play();}seek(e){if(this.video){const i=this.video.seekable;ei.end(0)?this.fire(new t.l(new t.ac(`sources.${this.id}`,null,`Playback for this video can be set only between the ${i.start(0)} and ${i.end(0)}-second mark.`))):this.video.currentTime=e;}}getVideo(){return this.video}onAdd(e){this.map||(this.map=e,this.load(),this.video&&(this.video.play(),this.setCoordinates(this.coordinates)));}onRemove(){super.onRemove(),this.video&&(this.video.removeEventListener("playing",this._onPlayingHandler),this.video.pause());}prepare(){if(0===Object.keys(this.tiles).length||this.video.readyState<2)return;const e=this.map.painter.context,i=e.gl;this.texture?this.video.paused||(this.texture.bind(i.LINEAR,i.CLAMP_TO_EDGE),i.texSubImage2D(i.TEXTURE_2D,0,0,0,i.RGBA,i.UNSIGNED_BYTE,this.video)):(this.texture=new t.T(e,this.video,i.RGBA),this.texture.bind(i.LINEAR,i.CLAMP_TO_EDGE));let o=!1;for(const e in this.tiles){const t=this.tiles[e];"loaded"!==t.state&&(t.state="loaded",t.texture=this.texture,o=!0);}o&&this.fire(new t.n("data",{dataType:"source",sourceDataType:"idle",sourceId:this.id}));}serialize(){return {type:"video",urls:this.urls,coordinates:this.coordinates}}hasTransition(){return this.video&&!this.video.paused}}class oe extends te{constructor(e,i,o,a){super(e,i,o,a),i.coordinates?Array.isArray(i.coordinates)&&4===i.coordinates.length&&!i.coordinates.some((e=>!Array.isArray(e)||2!==e.length||e.some((e=>"number"!=typeof e))))||this.fire(new t.l(new t.ac(`sources.${e}`,null,'"coordinates" property must be an array of 4 longitude/latitude array pairs'))):this.fire(new t.l(new t.ac(`sources.${e}`,null,'missing required property "coordinates"'))),i.animate&&"boolean"!=typeof i.animate&&this.fire(new t.l(new t.ac(`sources.${e}`,null,'optional "animate" property must be a boolean value'))),i.canvas?"string"==typeof i.canvas||i.canvas instanceof HTMLCanvasElement||this.fire(new t.l(new t.ac(`sources.${e}`,null,'"canvas" must be either a string representing the ID of the canvas element from which to read, or an HTMLCanvasElement instance'))):this.fire(new t.l(new t.ac(`sources.${e}`,null,'missing required property "canvas"'))),this.options=i,this.animate=void 0===i.animate||i.animate;}load(){return t._(this,void 0,void 0,(function*(){this._loaded=!0,this.canvas||(this.canvas=this.options.canvas instanceof HTMLCanvasElement?this.options.canvas:document.getElementById(this.options.canvas)),this.width=this.canvas.width,this.height=this.canvas.height,this._hasInvalidDimensions()?this.fire(new t.l(new Error("Canvas dimensions cannot be less than or equal to zero."))):(this.play=function(){this._playing=!0,this.map.triggerRepaint();},this.pause=function(){this._playing&&(this.prepare(),this._playing=!1);},this._finishLoading());}))}getCanvas(){return this.canvas}onAdd(e){this.map=e,this.load(),this.canvas&&this.animate&&this.play();}onRemove(){this.pause();}prepare(){let e=!1;if(this.canvas.width!==this.width&&(this.width=this.canvas.width,e=!0),this.canvas.height!==this.height&&(this.height=this.canvas.height,e=!0),this._hasInvalidDimensions())return;if(0===Object.keys(this.tiles).length)return;const i=this.map.painter.context,o=i.gl;this.texture?(e||this._playing)&&this.texture.update(this.canvas,{premultiply:!0}):(this.texture=new t.T(i,this.canvas,o.RGBA,{premultiply:!0}),this.texture.bind(o.LINEAR,o.CLAMP_TO_EDGE));let a=!1;for(const e in this.tiles){const t=this.tiles[e];"loaded"!==t.state&&(t.state="loaded",t.texture=this.texture,a=!0);}a&&this.fire(new t.n("data",{dataType:"source",sourceDataType:"idle",sourceId:this.id}));}serialize(){return {type:"canvas",animate:this.animate,canvas:this.options.canvas,coordinates:this.coordinates}}hasTransition(){return this._playing}_hasInvalidDimensions(){for(const e of [this.canvas.width,this.canvas.height])if(isNaN(e)||e<=0)return !0;return !1}}const ae={},re=e=>{switch(e){case "geojson":return ee;case "image":return te;case "raster":return q;case "raster-dem":return $;case "vector":return W;case "video":return ie;case "canvas":return oe}return ae[e]},se="RTLPluginLoaded";class ne extends t.E{constructor(){super(...arguments),this.status="unavailable",this.url=null,this.dispatcher=B();}_syncState(e){return this.status=e,this.dispatcher.broadcast("SRPS",{pluginStatus:e,pluginURL:this.url}).catch((e=>{throw this.status="error",e}))}getRTLTextPluginStatus(){return this.status}clearRTLTextPlugin(){this.status="unavailable",this.url=null;}setRTLTextPlugin(e){return t._(this,arguments,void 0,(function*(e,t=!1){if(this.url)throw new Error("setRTLTextPlugin cannot be called multiple times.");if(this.url=n.resolveURL(e),!this.url)throw new Error(`requested url ${e} is invalid`);if("unavailable"===this.status){if(!t)return this._requestImport();this.status="deferred",this._syncState(this.status);}else if("requested"===this.status)return this._requestImport()}))}_requestImport(){return t._(this,void 0,void 0,(function*(){yield this._syncState("loading"),this.status="loaded",this.fire(new t.n(se));}))}lazyLoad(){"unavailable"===this.status?this.status="requested":"deferred"===this.status&&this._requestImport();}}let le=null;function ce(){return le||(le=new ne),le}var he,ue;!function(e){e[e.Base=0]="Base",e[e.Parent=1]="Parent";}(he||(he={})),function(e){e[e.Departing=0]="Departing",e[e.Incoming=1]="Incoming";}(ue||(ue={}));class de{constructor(e,i){this.timeAdded=0,this.fadeEndTime=0,this.fadeOpacity=1,this.tileID=e,this.uid=t.ad(),this.uses=0,this.tileSize=i,this.buckets={},this.expirationTime=null,this.queryPadding=0,this.hasSymbolBuckets=!1,this.hasRTLText=!1,this.dependencies={},this.rtt=[],this.rttFingerprint={},this.expiredRequestCount=0,this.state="loading";}isRenderable(e){return this.hasData()&&(!this.fadeEndTime||this.fadeOpacity>0)&&(e||!this.holdingForSymbolFade())}setCrossFadeLogic({fadingRole:e,fadingDirection:t,fadingParentID:i,fadeEndTime:o}){this.resetFadeLogic(),this.fadingRole=e,this.fadingDirection=t,this.fadingParentID=i,this.fadeEndTime=o;}setSelfFadeLogic(e){this.resetFadeLogic(),this.selfFading=!0,this.fadeEndTime=e;}resetFadeLogic(){this.fadingRole=null,this.fadingDirection=null,this.fadingParentID=null,this.selfFading=!1,this.timeAdded=c(),this.fadeEndTime=0,this.fadeOpacity=1;}wasRequested(){return "errored"===this.state||"loaded"===this.state||"reloading"===this.state}clearTextures(e){this.demTexture&&e.saveTileTexture(this.demTexture),this.demTexture=null;}loadVectorData(e,i,o){if(!0!==(null==e?void 0:e.etagUnmodified))if(this.hasData()&&this.unloadVectorData(),this.state="loaded",e){e.featureIndex&&(this.latestFeatureIndex=e.featureIndex,e.rawTileData?(this.latestRawTileData=e.rawTileData,this.latestEncoding=e.encoding,this.latestFeatureIndex.rawTileData=e.rawTileData,this.latestFeatureIndex.encoding=e.encoding):this.latestRawTileData&&(this.latestFeatureIndex.rawTileData=this.latestRawTileData,this.latestFeatureIndex.encoding=this.latestEncoding)),this.collisionBoxArray=e.collisionBoxArray,this.buckets=function(e,t){const i={};if(!t)return i;for(const o of e){const e=o.layerIds.map((e=>t.getLayer(e))).filter(Boolean);if(0!==e.length){o.layers=e,o.stateDependentLayerIds&&(o.stateDependentLayers=o.stateDependentLayerIds.map((t=>e.filter((e=>e.id===t))[0])));for(const t of e)i[t.id]=o;}}return i}(e.buckets,null==i?void 0:i.style),this.hasSymbolBuckets=!1;for(const e in this.buckets){const i=this.buckets[e];if(i instanceof t.af){if(this.hasSymbolBuckets=!0,!o)break;i.justReloaded=!0;}}if(this.hasRTLText=!1,this.hasSymbolBuckets)for(const e in this.buckets){const i=this.buckets[e];if(i instanceof t.af&&i.hasRTLText){this.hasRTLText=!0,ce().lazyLoad();break}}this.queryPadding=0;for(const e in this.buckets){const t=this.buckets[e];this.queryPadding=Math.max(this.queryPadding,i.style.getLayer(e).queryRadius(t));}e.imageAtlas&&(this.imageAtlas=e.imageAtlas),e.glyphAtlasImage&&(this.glyphAtlasImage=e.glyphAtlasImage),this.dashPositions=e.dashPositions;}else this.collisionBoxArray=new t.ae;else this.state="loaded";}unloadVectorData(){for(const e in this.buckets)this.buckets[e].destroy();this.buckets={},this.imageAtlasTexture&&this.imageAtlasTexture.destroy(),this.glyphAtlasTexture&&this.glyphAtlasTexture.destroy(),this.imageAtlas=null,this.dashPositions=null,this.latestFeatureIndex=null,this.state="unloaded";}getBucket(e){return this.buckets[e.id]}upload(e){for(const t in this.buckets){const i=this.buckets[t];i.uploadPending()&&i.upload(e);}const i=e.gl;this.imageAtlas&&!this.imageAtlas.uploaded&&(this.imageAtlasTexture=new t.T(e,this.imageAtlas.image,i.RGBA),this.imageAtlas.uploaded=!0),this.glyphAtlasImage&&(this.glyphAtlasTexture=new t.T(e,this.glyphAtlasImage,i.ALPHA),this.glyphAtlasImage=null);}prepare(e){this.imageAtlas&&this.imageAtlas.patchUpdatedImages(e,this.imageAtlasTexture);}queryRenderedFeatures(e,t,i,o,a,r,s,n,l,c,h){var u;return (null===(u=this.latestFeatureIndex)||void 0===u?void 0:u.rawTileData)?this.latestFeatureIndex.query({queryGeometry:o,cameraQueryGeometry:a,scale:r,tileSize:this.tileSize,pixelPosMatrix:c,transform:n,params:s,queryPadding:this.queryPadding*l,getElevation:h},e,t,i):{}}querySourceFeatures(e,i){const o=this.latestFeatureIndex;if(!(null==o?void 0:o.rawTileData))return;const a=o.loadVTLayers(),r=(null==i?void 0:i.sourceLayer)?i.sourceLayer:"",s=a[t.ag]||a[r];if(!s)return;const n=t.ah(null==i?void 0:i.filter,null==i?void 0:i.globalState),{z:l,x:c,y:h}=this.tileID.canonical,u={z:l,x:c,y:h};for(let i=0;ie)t=!1;else if(i)if(this.expirationTime({zoom:0,x:0,y:0,wrap:e,fullyVisible:!1}),b=[],y=[];if(e.renderWorldCopies&&n.allowWorldCopies())for(let e=1;e<=3;e++)b.push(x(-e)),b.push(x(e));for(b.push(x(0));b.length>0;){const _=b.pop(),f=_.x,x=_.y;let w=_.fullyVisible;const T={x:f,y:x,z:_.zoom},P=n.getTileBoundingVolume(T,_.wrap,e.elevation,i);if(!w){const e=ye(o,P,a);if(0===e)continue;w=2===e;}const C=n.distanceToTile2d(r.x,r.y,T,P);let M=c;l&&(M=(i.calculateTileZoom||Pe)(e.zoom+t.ar(e.tileSize/i.tileSize),C,g,v,e.fov)),M=(i.roundZoom?Math.round:Math.floor)(M),M=Math.max(0,M);const I=Math.min(M,u);if(_.wrap=n.getWrap(s,T,_.wrap),_.zoom>=I){if(_.zoom>1),wrap:_.wrap,fullyVisible:w});}return y.sort(((e,t)=>e.distanceSq-t.distanceSq)).map((e=>e.tileID))}const Ie=t.a8.fromPoints([new t.P(0,0),new t.P(t.a6,t.a6)]);function Ee(e){return "raster"===e||"image"===e||"video"===e}function Se(e,t,i,o,a,r,s){if(!t.hasData())return !1;const{tileID:n,fadingRole:l,fadingDirection:c,fadingParentID:h}=t;if(l===he.Base&&c===ue.Incoming&&h)return i[h.key]=h,!0;const u=Math.max(n.overscaledZ-a,r);for(let a=n.overscaledZ-1;a>=u;a--){const r=n.scaledTo(a),l=e.getLoadedTile(r);if(l)return t.setCrossFadeLogic({fadingRole:he.Base,fadingDirection:ue.Incoming,fadingParentID:l.tileID,fadeEndTime:o+s}),l.setCrossFadeLogic({fadingRole:he.Parent,fadingDirection:ue.Departing,fadeEndTime:o+s}),i[r.key]=r,!0}return !1}function ze(e,t,i,o,a,r){if(!t.hasData())return !1;const s=t.tileID.children(a);let n=Re(e,t,s,i,o,a,r);if(n)return !0;for(const l of s)Re(e,t,l.children(a),i,o,a,r)&&(n=!0);return n}function Re(e,t,i,o,a,r,s){if(i[0].overscaledZ>=r)return !1;let n=!1;for(const r of i){const i=e.getLoadedTile(r);if(!i)continue;const{fadingRole:l,fadingDirection:c,fadingParentID:h}=i;l===he.Base&&c===ue.Departing&&h||(i.setCrossFadeLogic({fadingRole:he.Base,fadingDirection:ue.Departing,fadingParentID:t.tileID,fadeEndTime:a+s}),t.setCrossFadeLogic({fadingRole:he.Parent,fadingDirection:ue.Incoming,fadeEndTime:a+s})),o[r.key]=r,n=!0;}return n}function De(e,t,i,o){const a=e.tileID;return !!e.selfFading||!e.hasData()&&!!t.has(a)&&(e.setSelfFadeLogic(i+o),!0)}function Ae(e,t){var i;e.needsHillshadePrepare=!0,e.needsTerrainPrepare=!0;let o=t.tileID.canonical.x-e.tileID.canonical.x;const a=t.tileID.canonical.y-e.tileID.canonical.y,r=Math.pow(2,e.tileID.canonical.z),s=t.tileID.key;0===o&&0===a||Math.abs(a)>1||(Math.abs(o)>1&&(1===Math.abs(o+r)?o+=r:1===Math.abs(o-r)&&(o-=r)),t.dem&&e.dem&&(e.dem.backfillBorder(t.dem,o,a),(null===(i=e.neighboringTiles)||void 0===i?void 0:i[s])&&(e.neighboringTiles[s].backfilled=!0)));}class Le{constructor(){this._tiles={};}handleWrapJump(e){const t={};for(const i in this._tiles){const o=this._tiles[i];o.tileID=o.tileID.unwrapTo(o.tileID.wrap+e),t[o.tileID.key]=o;}this._tiles=t;}setFeatureState(e,t){for(const i in this._tiles)this._tiles[i].setFeatureState(e,t);}getAllTiles(){return Object.values(this._tiles)}getAllIds(e=!1){return e?Object.values(this._tiles).map((e=>e.tileID)).sort(t.au).map((e=>e.key)):Object.keys(this._tiles)}getTileById(e){return this._tiles[e]}setTile(e,t){this._tiles[e]=t;}deleteTileById(e){delete this._tiles[e];}getLoadedTile(e){const t=this.getTileById(e.key);return (null==t?void 0:t.hasData())?t:null}isIdRenderable(e,t=!1){var i;return null===(i=this.getTileById(e))||void 0===i?void 0:i.isRenderable(t)}getRenderableIds(e=0,i){const o=[];for(const e of this.getAllIds())this.isIdRenderable(e,i)&&o.push(this.getTileById(e));return i?o.sort(((i,o)=>{const a=i.tileID,r=o.tileID,s=new t.P(a.canonical.x,a.canonical.y)._rotate(-e),n=new t.P(r.canonical.x,r.canonical.y)._rotate(-e);return a.overscaledZ-r.overscaledZ||n.y-s.y||n.x-s.x})).map((e=>e.tileID.key)):o.map((e=>e.tileID)).sort(t.au).map((e=>e.key))}}class Fe extends t.E{constructor(e,i,o){super(),this.id=e,this.dispatcher=o,this.on("data",(e=>{this._dataHandler(e);})),this.on("dataloading",(()=>{this._sourceErrored=!1;})),this.on("error",(()=>{this._sourceErrored=this._source.loaded();})),this._source=((e,t,i,o)=>{const a=new(re(t.type))(e,t,i,o);if(a.id!==e)throw new Error(`Expected Source id to be ${e} instead of ${a.id}`);return a})(e,i,o,this),this._inViewTiles=new Le,this._outOfViewCache=new t.av(0,(e=>this._unloadTile(e))),this._timers={},this._maxTileCacheSize=null,this._maxTileCacheZoomLevels=null,this._rasterFadeDuration=0,this._maxFadingAncestorLevels=5,this._state=new _e,this._didEmitContent=!1,this._updated=!1;}onAdd(e){var t;this.map=e,this._maxTileCacheSize=e?e._maxTileCacheSize:null,this._maxTileCacheZoomLevels=e?e._maxTileCacheZoomLevels:null,(null===(t=this._source)||void 0===t?void 0:t.onAdd)&&this._source.onAdd(e);}onRemove(e){var t;for(const e of this._inViewTiles.getAllTiles())e.unloadVectorData();this.clearTiles(),(null===(t=this._source)||void 0===t?void 0:t.onRemove)&&this._source.onRemove(e),this._inViewTiles=new Le;}loaded(){if(this._sourceErrored)return !0;if(!this._sourceLoaded)return !1;if(!this._source.loaded())return !1;if(!(void 0===this.used&&void 0===this.usedForTerrain||this.used||this.usedForTerrain))return !0;if(!this._updated)return !1;for(const e of this._inViewTiles.getAllTiles())if("loaded"!==e.state&&"errored"!==e.state)return !1;return !0}getSource(){return this._source}getState(){return this._state}pause(){this._paused=!0;}resume(){if(!this._paused)return;const e=this._shouldReloadOnResume;this._paused=!1,this._shouldReloadOnResume=!1,e&&this.reload(),this.transform&&this.update(this.transform,this.terrain);}_loadTile(e,i,o){return t._(this,void 0,void 0,(function*(){try{const t=yield this._source.loadTile(e);this._tileLoaded(e,i,o,t);}catch(i){e.state="errored",404!==i.status?this._source.fire(new t.l(t.d(i),{tile:e})):this.update(this.transform,this.terrain);}}))}_unloadTile(e){this._source.unloadTile&&this._source.unloadTile(e);}_abortTile(e){this._source.abortTile&&this._source.abortTile(e),this._source.fire(new t.n("dataabort",{tile:e,coord:e.tileID,dataType:"source"}));}serialize(){return this._source.serialize()}prepare(e){this._source.prepare&&this._source.prepare(),this._state.coalesceChanges(this._inViewTiles,this.map?this.map.painter:null);for(const t of this._inViewTiles.getAllTiles())t.upload(e),t.prepare(this.map.style.imageManager);}getIds(){return this._inViewTiles.getAllIds(!0)}getRenderableIds(e){var t;return this._inViewTiles.getRenderableIds(null===(t=this.transform)||void 0===t?void 0:t.bearingInRadians,e)}hasRenderableParent(e){const t=e.overscaledZ-1;if(t>=this._source.minzoom){const i=this.getLoadedTile(e.scaledTo(t));if(i)return this._inViewTiles.isIdRenderable(i.tileID.key)}return !1}reload(e,t=void 0){if(this._paused)this._shouldReloadOnResume=!0;else {this._outOfViewCache.reset();for(const i of this._inViewTiles.getAllIds()){const o=this._inViewTiles.getTileById(i);t&&!this._source.shouldReloadTile(o,t)||(e?this._reloadTile(i,"expired"):"errored"!==o.state&&this._reloadTile(i,"reloading"));}}}_reloadTile(e,i){return t._(this,void 0,void 0,(function*(){const t=this._inViewTiles.getTileById(e);t&&("loading"!==t.state&&(t.state=i),yield this._loadTile(t,e,i));}))}_tileLoaded(e,i,o,a){e.timeAdded=c(),e.selfFading&&(e.fadeEndTime=e.timeAdded+this._rasterFadeDuration),"expired"===o&&(e.refreshedUponExpiration=!0),this._setTileReloadTimer(i,e),(null==a?void 0:a.unmodified)||("raster-dem"===this.getSource().type&&e.dem&&function(e,t){var i,o,a;const r=t.getRenderableIds();for(const s of r){if(!(null===(i=e.neighboringTiles)||void 0===i?void 0:i[s]))continue;const r=t.getTileById(s);e.neighboringTiles[s].backfilled||Ae(e,r),(null===(a=null===(o=r.neighboringTiles)||void 0===o?void 0:o[e.tileID.key])||void 0===a?void 0:a.backfilled)||Ae(r,e);}}(e,this._inViewTiles),this._state.initializeTileState(e,this.map?this.map.painter:null),e.aborted||this._source.fire(new t.n("data",{dataType:"source",tile:e,coord:e.tileID})));}getTile(e){return this.getTileByID(e.key)}getTileByID(e){return this._inViewTiles.getTileById(e)}_retainLoadedChildren(e,t){const i=this._getLoadedDescendents(t),o=new Set;for(const a of t){const t=i[a.key];if(!(null==t?void 0:t.length)){o.add(a);continue}const r=a.overscaledZ+Fe.maxOverzooming,s=t.filter((e=>e.tileID.overscaledZ<=r));if(!s.length){o.add(a);continue}const n=Math.min(...s.map((e=>e.tileID.overscaledZ))),l=s.filter((e=>e.tileID.overscaledZ===n)).map((e=>e.tileID));for(const t of l)e[t.key]=t;this._areDescendentsComplete(l,n,a.overscaledZ)||o.add(a);}return o}_getLoadedDescendents(e){var t;const i={};for(const o of this._inViewTiles.getAllTiles().filter((e=>e.hasData())))for(const a of e)o.tileID.isChildOf(a)&&(i[t=a.key]||(i[t]=[]),i[a.key].push(o));return i}_areDescendentsComplete(e,t,i){return 1===e.length&&e[0].isOverscaled()?e[0].overscaledZ===t:Math.pow(4,t-i)===e.length}getLoadedTile(e){return this._inViewTiles.getLoadedTile(e)}updateCacheSize(e){const i=Math.ceil(e.width/this._source.tileSize)+1,o=Math.ceil(e.height/this._source.tileSize)+1,a=Math.floor(i*o*(null===this._maxTileCacheZoomLevels?t.c.MAX_TILE_CACHE_ZOOM_LEVELS:this._maxTileCacheZoomLevels)),r="number"==typeof this._maxTileCacheSize?Math.min(this._maxTileCacheSize,a):a;this._outOfViewCache.setMaxSize(r);}handleWrapJump(e){const t=Math.round((e-(void 0===this._prevLng?e:this._prevLng))/360);this._prevLng=e,t&&(this._inViewTiles.handleWrapJump(t),this._resetTileReloadTimers());}update(e,i){if(!this._sourceLoaded||this._paused)return;let o;this.transform=e,this.terrain=i,this.updateCacheSize(e),this.handleWrapJump(this.transform.center.lng),this.used||this.usedForTerrain?this._source.tileID?o=e.getVisibleUnwrappedCoordinates(this._source.tileID).map((e=>new t.a3(e.canonical.z,e.wrap,e.canonical.z,e.canonical.x,e.canonical.y))):(o=Me(e,{tileSize:this.usedForTerrain?this.tileSize:this._source.tileSize,minzoom:this._source.minzoom,maxzoom:"vector"===this._source.type&&void 0!==this.map._zoomLevelsToOverscale?e.maxZoom-this.map._zoomLevelsToOverscale:this._source.maxzoom,roundZoom:!this.usedForTerrain&&this._source.roundZoom,reparseOverscaled:this._source.reparseOverscaled,terrain:i,calculateTileZoom:this._source.calculateTileZoom}),this._source.hasTile&&(o=o.filter((e=>this._source.hasTile(e))))):o=[],this.usedForTerrain&&(o=this._addTerrainIdealTiles(o));const a=0===o.length&&!this._updated&&this._didEmitContent;this._updated=!0,a&&this.fire(new t.n("data",{sourceDataType:"idle",dataType:"source",sourceId:this.id}));const r=Ce(e,this._source),s=this._updateRetainedTiles(o,r),n=Ee(this._source.type);n&&this._rasterFadeDuration>0&&!i&&function(e,i,o,a,r,s,n){const l=c(),h=t.at(i);for(const t of i){const i=e.getTileById(t.key);i.fadingDirection!==ue.Departing&&0!==i.fadeOpacity||i.resetFadeLogic(),Se(e,i,o,l,a,r,n)||ze(e,i,o,l,s,n)||De(i,h,l,n)||i.resetFadeLogic();}}(this._inViewTiles,o,s,this._maxFadingAncestorLevels,this._source.minzoom,this._source.maxzoom,this._rasterFadeDuration),n?this._cleanUpRasterTiles(s):this._cleanUpVectorTiles(s);}_cleanUpRasterTiles(e){for(const t of this._inViewTiles.getAllIds())e[t]||this._removeTile(t);}_cleanUpVectorTiles(e){for(const t of this._inViewTiles.getAllIds()){const i=this._inViewTiles.getTileById(t);e[t]?i.clearSymbolFadeHold():i.hasSymbolBuckets?i.holdingForSymbolFade()?i.symbolFadeFinished()&&this._removeTile(t):i.setSymbolHoldDuration(this.map._fadeDuration):this._removeTile(t);}}_addTerrainIdealTiles(e){const t=[];for(const i of e)if(i.canonical.z>this._source.minzoom){const e=i.scaledTo(i.canonical.z-1);t.push(e);const o=i.scaledTo(Math.max(this._source.minzoom,Math.min(i.canonical.z,5)));t.push(o);}return e.concat(t)}releaseSymbolFadeTiles(){for(const e of this._inViewTiles.getAllIds())this._inViewTiles.getTileById(e).holdingForSymbolFade()&&this._removeTile(e);}_updateRetainedTiles(e,t){var i;const o=new Set;for(const t of e)this._addTile(t).hasData()||o.add(t);const a=e.reduce(((e,t)=>(e[t.key]=t,e)),{}),r=this._retainLoadedChildren(a,o),s={},n=Math.max(t-Fe.maxUnderzooming,this._source.minzoom);for(const e of r){let t=this._inViewTiles.getTileById(e.key),o=null==t?void 0:t.wasRequested();for(let r=e.overscaledZ-1;r>=n;--r){const n=e.scaledTo(r);if(s[n.key])break;if(s[n.key]=!0,t=this.getTile(n),!t&&o&&(t=this._addTile(n)),t){const e=t.hasData();if((e||!(null===(i=this.map)||void 0===i?void 0:i.cancelPendingTileRequestsWhileZooming)||o)&&(a[n.key]=n),o=t.wasRequested(),e)break}}}return a}_addTile(e){let i=this._inViewTiles.getTileById(e.key);if(i)return i;i=this._outOfViewCache.getAndRemove(e),i&&(i.resetFadeLogic(),this._setTileReloadTimer(e.key,i),i.tileID=e,this._state.initializeTileState(i,this.map?this.map.painter:null));const o=i;return i||(i=new de(e,this._source.tileSize*e.overscaleFactor()),this._loadTile(i,e.key,i.state)),i.uses++,this._inViewTiles.setTile(e.key,i),o||this._source.fire(new t.n("dataloading",{tile:i,coord:i.tileID,dataType:"source"})),i}_setTileReloadTimer(e,t){this._clearTileReloadTimer(e);const i=t.getExpiryTimeout();i&&(this._timers[e]=setTimeout((()=>{this._reloadTile(e,"expired"),delete this._timers[e];}),i));}_clearTileReloadTimer(e){const t=this._timers[e];t&&(clearTimeout(t),delete this._timers[e]);}_resetTileReloadTimers(){for(const e in this._timers)clearTimeout(this._timers[e]),delete this._timers[e];for(const e of this._inViewTiles.getAllIds()){const t=this._inViewTiles.getTileById(e);this._setTileReloadTimer(e,t);}}refreshTiles(e){for(const t of this._inViewTiles.getAllIds()){const i=this._inViewTiles.getTileById(t);(this._inViewTiles.isIdRenderable(t)||"errored"==i.state)&&e.some((e=>e.equals(i.tileID.canonical)))&&this._reloadTile(t,"expired");}}_removeTile(e){const t=this._inViewTiles.getTileById(e);t&&(t.uses--,this._inViewTiles.deleteTileById(e),this._clearTileReloadTimer(e),t.uses>0||(t.hasData()&&"reloading"!==t.state?this._outOfViewCache.add(t.tileID,t,t.getExpiryTimeout()):(t.aborted=!0,this._abortTile(t),this._unloadTile(t))));}_dataHandler(e){"source"===e.dataType&&("metadata"!==e.sourceDataType?"content"===e.sourceDataType&&this._sourceLoaded&&!this._paused&&(this.reload(e.sourceDataChanged,e.shouldReloadTileOptions),this.transform&&this.update(this.transform,this.terrain),this._didEmitContent=!0):this._sourceLoaded=!0);}clearTiles(){this._shouldReloadOnResume=!1,this._paused=!1;for(const e of this._inViewTiles.getAllIds())this._removeTile(e);this._outOfViewCache.reset();}tilesIn(e,i,o){const a=[],r=this.transform;if(!r)return a;const s=r.getCoveringTilesDetailsProvider().allowWorldCopies(),n=o?r.getCameraQueryGeometry(e):e,l=e=>r.screenPointToMercatorCoordinate(e,this.terrain),c=this.transformBbox(e,l,!s),h=this.transformBbox(n,l,!s),u=this.getIds(),d=t.a8.fromPoints(h);for(const e of u){const o=this._inViewTiles.getTileById(e);if(o.holdingForSymbolFade())continue;const n=s?[o.tileID]:[o.tileID.unwrapTo(-1),o.tileID.unwrapTo(0)],l=Math.pow(2,r.zoom-o.tileID.overscaledZ),u=i*o.queryPadding*t.a6/o.tileSize/l;for(const e of n){const i=d.map((i=>e.getTilePoint(new t.a7(i.x,i.y))));if(i.expandBy(u),i.intersects(Ie)){const t=c.map((t=>e.getTilePoint(t))),i=h.map((t=>e.getTilePoint(t)));a.push({tile:o,tileID:s?e:e.unwrapTo(0),queryGeometry:t,cameraQueryGeometry:i,scale:l});}}}return a}transformBbox(e,i,o){let a=e.map(i);if(o){const o=t.a8.fromPoints(e);o.shrinkBy(.001*Math.min(o.width(),o.height()));const r=o.map(i);t.a8.fromPoints(a).covers(r)||(a=a.map((e=>e.x>.5?new t.a7(e.x-1,e.y,e.z):e)));}return a}getVisibleCoordinates(e){const t=this.getRenderableIds(e).map((e=>this._inViewTiles.getTileById(e).tileID));return this.transform&&this.transform.populateCache(t),t}hasTransition(){return !!this._source.hasTransition()||Ee(this._source.type)&&function(e,t){if(t<=0)return !1;const i=c();for(const t of e.getAllTiles())if(t.fadeEndTime>=i)return !0;return !1}(this._inViewTiles,this._rasterFadeDuration)}setRasterFadeDuration(e){this._rasterFadeDuration=e;}setFeatureState(e,i,o){e||(e=t.ag),this._state.updateState(e,i,o);}removeFeatureState(e,i,o){e||(e=t.ag),this._state.removeFeatureState(e,i,o);}getFeatureState(e,i){return e||(e=t.ag),this._state.getState(e,i)}setDependencies(e,t,i){const o=this._inViewTiles.getTileById(e);o&&o.setDependencies(t,i);}reloadTilesForDependencies(e,t){for(const i of this._inViewTiles.getAllIds())this._inViewTiles.getTileById(i).hasDependency(e,t)&&this._reloadTile(i,"reloading");this._outOfViewCache.filter((i=>!i.hasDependency(e,t)));}areTilesLoaded(){for(const e of this._inViewTiles.getAllTiles())if("loaded"!==e.state&&"errored"!==e.state)return !1;return !0}}Fe.maxUnderzooming=10,Fe.maxOverzooming=3;class ke{constructor(e,t){this.reset(e,t);}reset(e,t){this.points=e||[],this._distances=[0];for(let e=1;e0?(a-s)/n:0;return this.points[r].mult(1-l).add(this.points[i].mult(l))}}function Be(e,t){let i=!0;return "always"===e||"never"!==e&&"never"!==t||(i=!1),i}class Oe{constructor(e,t,i){const o=this.boxCells=[],a=this.circleCells=[];this.xCellCount=Math.ceil(e/i),this.yCellCount=Math.ceil(t/i);for(let e=0;ethis.width||o<0||t>this.height)return [];const n=[];if(e<=0&&t<=0&&this.width<=i&&this.height<=o){if(a)return [{key:null,x1:e,y1:t,x2:i,y2:o}];for(let e=0;e0}hitTestCircle(e,t,i,o,a){const r=e-i,s=e+i,n=t-i,l=t+i;if(s<0||r>this.width||l<0||n>this.height)return !1;const c=[];return this._forEachCell(r,n,s,l,this._queryCellCircle,c,{hitTest:!0,overlapMode:o,circle:{x:e,y:t,radius:i},seenUids:{box:{},circle:{}}},a),c.length>0}_queryCell(e,t,i,o,a,r,s,n){const{seenUids:l,hitTest:c,overlapMode:h}=s,u=this.boxCells[a],d=1e-6;if(null!==u){const a=this.bboxes;for(const s of u)if(!l.box[s]){l.box[s]=!0;const u=4*s,_=this.boxKeys[s];if(e<=a[u+2]+d&&t<=a[u+3]+d&&i>=a[u+0]-d&&o>=a[u+1]-d&&(!n||n(_))&&(!c||!Be(h,_.overlapMode))&&(r.push({key:_,x1:a[u],y1:a[u+1],x2:a[u+2],y2:a[u+3]}),c))return !0}}const _=this.circleCells[a];if(null!==_){const a=this.circles;for(const s of _)if(!l.circle[s]){l.circle[s]=!0;const u=3*s,d=this.circleKeys[s];if(this._circleAndRectCollide(a[u],a[u+1],a[u+2],e,t,i,o)&&(!n||n(d))&&(!c||!Be(h,d.overlapMode))){const e=a[u],t=a[u+1],i=a[u+2];if(r.push({key:d,x1:e-i,y1:t-i,x2:e+i,y2:t+i}),c)return !0}}}return !1}_queryCellCircle(e,t,i,o,a,r,s,n){const{circle:l,seenUids:c,overlapMode:h}=s,u=this.boxCells[a];if(null!==u){const e=this.bboxes;for(const t of u)if(!c.box[t]){c.box[t]=!0;const i=4*t,o=this.boxKeys[t];if(this._circleAndRectCollide(l.x,l.y,l.radius,e[i+0],e[i+1],e[i+2],e[i+3])&&(!n||n(o))&&!Be(h,o.overlapMode))return r.push(!0),!0}}const d=this.circleCells[a];if(null!==d){const e=this.circles;for(const t of d)if(!c.circle[t]){c.circle[t]=!0;const i=3*t,o=this.circleKeys[t];if(this._circlesCollide(e[i],e[i+1],e[i+2],l.x,l.y,l.radius)&&(!n||n(o))&&!Be(h,o.overlapMode))return r.push(!0),!0}}}_forEachCell(e,t,i,o,a,r,s,n){const l=this._convertToXCellCoord(e),c=this._convertToYCellCoord(t),h=this._convertToXCellCoord(i),u=this._convertToYCellCoord(o);for(let d=l;d<=h;d++)for(let l=c;l<=u;l++)if(a.call(this,e,t,i,o,this.xCellCount*l+d,r,s,n))return}_convertToXCellCoord(e){return Math.max(0,Math.min(this.xCellCount-1,Math.floor(e*this.xScale)))}_convertToYCellCoord(e){return Math.max(0,Math.min(this.yCellCount-1,Math.floor(e*this.yScale)))}_circlesCollide(e,t,i,o,a,r){const s=o-e,n=a-t,l=i+r;return l*l>s*s+n*n}_circleAndRectCollide(e,t,i,o,a,r,s){const n=(r-o)/2,l=Math.abs(e-(o+n));if(l>n+i)return !1;const c=(s-a)/2,h=Math.abs(t-(a+c));if(h>c+i)return !1;if(l<=n||h<=c)return !0;const u=l-n,d=h-c;return u*u+d*d<=i*i}}function je(e,t){const i=1/(t[0]*t[0]+t[1]*t[1]+t[2]*t[2]),o=1/(t[8]*t[8]+t[9]*t[9]+t[10]*t[10]),a=t[0]*i,r=t[4]*i,s=t[8]*o,n=t[1]*i,l=t[5]*i,c=t[9]*o,h=t[2]*i,u=t[6]*i,d=t[10]*o;e[0]=a,e[1]=r,e[2]=s,e[4]=n,e[5]=l,e[6]=c,e[8]=h,e[9]=u,e[10]=d;const _=t[12],p=t[13],m=t[14];return e[12]=-a*_-n*p-h*m,e[13]=-r*_-l*p-u*m,e[14]=-s*_-c*p-d*m,e[3]=0,e[7]=0,e[11]=0,e[15]=1,e}const Ne=t.O();function Ze(e,i,a){const r=t.O();if(!e){const{vecSouth:e,vecEast:t}=Ge(i),a=o();a[0]=t[0],a[1]=t[1],a[2]=e[0],a[3]=e[1],s=a,(d=(l=(n=a)[0])*(u=n[3])-(h=n[2])*(c=n[1]))&&(s[0]=u*(d=1/d),s[1]=-c*d,s[2]=-h*d,s[3]=l*d),r[0]=a[0],r[1]=a[1],r[4]=a[2],r[5]=a[3];}var s,n,l,c,h,u,d;return t.S(r,r,[1/a,1/a,1]),r}function Ue(e,i,o,a){if(e){const e=t.O();if(!i){const{vecSouth:t,vecEast:i}=Ge(o);e[0]=i[0],e[1]=i[1],e[4]=t[0],e[5]=t[1];}return t.S(e,e,[a,a,1]),e}return o.pixelsToClipSpaceMatrix}function Ge(e){const i=Math.cos(e.rollInRadians),o=Math.sin(e.rollInRadians),a=Math.cos(e.pitchInRadians),r=Math.cos(e.bearingInRadians),s=Math.sin(e.bearingInRadians),n=t.az();n[0]=-r*a*o-s*i,n[1]=-s*a*o+r*i;const l=t.aA(n);l<1e-9?t.aB(n):t.aC(n,n,1/l);const c=t.az();c[0]=r*a*i-s*o,c[1]=s*a*i+r*o;const h=t.aA(c);return h<1e-9?t.aB(c):t.aC(c,c,1/h),{vecEast:c,vecSouth:n}}function Ve(e,i,o,a){let r;a?(r=[e,i,a(e,i),1],t.aE(r,r,o)):(r=[e,i,0,1],nt(r,r,o));const s=r[3];return {point:new t.P(r[0]/s,r[1]/s),signedDistanceFromCamera:s,isOccluded:!1}}function We(e,t){return .5+e/t*.5}function qe(e,t){return e.x>=-t[0]&&e.x<=t[0]&&e.y>=-t[1]&&e.y<=t[1]}function $e(e,i,o,a,r,s,n,l,c,h,u,d,_){const p=o?e.textSizeData:e.iconSizeData,m=t.aw(p,i.transform.zoom),f=[256/i.width*2+1,256/i.height*2+1],g=o?e.text.dynamicLayoutVertexArray:e.icon.dynamicLayoutVertexArray;g.clear();const v=e.lineVertexArray,x=o?e.text.placedSymbolArray:e.icon.placedSymbolArray,b=i.transform.width/i.transform.height;let y=!1;for(let o=0;oMath.abs(o.x-i.x)*a?{useVertical:!0}:(e===t.ax.vertical?i.y