jtBaseApp/node_modules/.vite/HeatmapTileRenderer-3ZS5N3L7.js

import {
  n as n2
} from "./chunk-W4JJD2VH.js";
import {
  o
} from "./chunk-YAHCECWP.js";
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import {
  m,
  s
} from "./chunk-XLV7RUSE.js";
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import {
  e,
  n2 as n
} from "./chunk-Y3WMVFTW.js";
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// node_modules/@arcgis/core/views/2d/layers/features/tileRenderers/support/HeatmapSource.js
var i = class {
  constructor() {
    this.gradient = null, this.height = 512, this.width = 512;
  }
  render(i2) {
    m(i2, 512, this.intensities, this.gradient, this.minDensity, this.maxDensity);
  }
};

// node_modules/@arcgis/core/views/2d/layers/features/tileRenderers/HeatmapTileRenderer.js
var o2 = class extends o {
  constructor(e2) {
    super(e2), this._intensityInfo = { minDensity: 0, maxDensity: 0 }, this.type = "heatmap", this.featuresView = { attributeView: { initialize: () => {
    }, requestUpdate: () => {
    } }, requestRender: () => {
    } }, this._container = new n2(e2.tileInfoView);
  }
  createTile(e2) {
    const t = this._container.createTile(e2);
    return this.tileInfoView.getTileCoords(t.bitmap, e2), t.bitmap.resolution = this.tileInfoView.getTileResolution(e2), t;
  }
  onConfigUpdate() {
    const e2 = this.layer.renderer;
    if (e2.type === "heatmap") {
      const { minDensity: t, maxDensity: s2, colorStops: r } = e2;
      this._intensityInfo.minDensity = t, this._intensityInfo.maxDensity = s2, this._gradient = s(r), this.tiles.forEach((e3) => {
        const i2 = e3.bitmap.source;
        i2 && (i2.minDensity = t, i2.maxDensity = s2, i2.gradient = this._gradient, e3.bitmap.invalidateTexture());
      });
    }
  }
  hitTest() {
    return Promise.resolve([]);
  }
  install(e2) {
    e2.addChild(this._container);
  }
  uninstall(e2) {
    this._container.removeAllChildren(), e2.removeChild(this._container);
  }
  disposeTile(e2) {
    this._container.removeChild(e2), e2.destroy();
  }
  supportsRenderer(e2) {
    return e2 && e2.type === "heatmap";
  }
  onTileData(e2) {
    const t = this.tiles.get(e2.tileKey);
    if (!t)
      return;
    const i2 = e2.intensityInfo, { minDensity: s2, maxDensity: r } = this._intensityInfo, o3 = t.bitmap.source || new i();
    o3.intensities = i2 && i2.matrix || null, o3.minDensity = s2, o3.maxDensity = r, o3.gradient = this._gradient, t.bitmap.source = o3, this._container.addChild(t), this._container.requestRender(), this.requestUpdate();
  }
  onTileError(e2) {
    console.error(e2);
  }
  lockGPUUploads() {
  }
  unlockGPUUploads() {
  }
  fetchResource(e2, t) {
    return console.error(e2), Promise.reject();
  }
};
o2 = e([n("esri.views.2d.layers.features.tileRenderers.HeatmapTileRenderer")], o2);
var a = o2;
export {
  a as default
};
//# sourceMappingURL=HeatmapTileRenderer-3ZS5N3L7.js.map