@giro3d/giro3d/gui/ColorimetryPanel.js

A JS/WebGL framework for 3D geospatial data visualization

import Panel from './Panel';
class ColorimetryPanel extends Panel {
  /**
   * @param options - The options.
   * @param parentGui - Parent GUI
   * @param instance - The instance
   */
  constructor(options, parentGui, instance) {
    super(parentGui, instance, 'Colorimetry');
    this._options = options;
    this.addController(this, 'reset').name('Reset to defaults').min(-1).max(1).onChange(() => this.notify());
    this.addController(options, 'brightness').name('Brightness').min(-1).max(1).onChange(() => this.notify());
    this.addController(options, 'contrast').name('Contrast').min(0).max(10).onChange(() => this.notify());
    this.addController(options, 'saturation').name('Saturation').min(0).max(1).onChange(() => this.notify());
  }
  reset() {
    this._options.brightness = 0;
    this._options.saturation = 1;
    this._options.contrast = 1;
    this.notify();
    this.updateControllers();
  }
}
export default ColorimetryPanel;