@dde-earth/plugin-tiff-loader/dist/lib/index-aeb7c4bf.js

'use strict';

var ddeEarth = require('dde-earth');

const basicRenderOptions = {
  brightness: 1,
  alpha: 1,
  gamma: 1,
  saturation: 1,
  contrast: 1,
  hue: 0
};
const defaultRenderOptions = {
  ...basicRenderOptions
};

class TIFFLayerLoader extends ddeEarth.BasePlugin {
  defaultRenderOptions;
  constructor(options) {
    super(options);
    this.defaultRenderOptions = ddeEarth.deepMerge(
      defaultRenderOptions,
      options?.defaultRenderOptions
    );
  }
  init(earth) {
    this._init(earth);
    this.earth.layerManager.addLoader({
      tiff: async (earth2, data) => {
        const { TIFFLayerItem } = await Promise.resolve().then(function () { return require('./TIFFLayerItem-0701ac28.js'); });
        return new TIFFLayerItem(earth2, data, {
          defaultRenderOptions: this.defaultRenderOptions
        });
      }
    });
    return this;
  }
}

exports.TIFFLayerLoader = TIFFLayerLoader;
exports.basicRenderOptions = basicRenderOptions;
exports.defaultRenderOptions = defaultRenderOptions;
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