Class LightRuntimeObject

Extensions/Lighting/lightruntimeobject.ts:42–216

   * @category Objects > Light
   */
  export class LightRuntimeObject extends gdjs.RuntimeObject {
    _radius: number;

    /** color in format [r, g, b], where each component is in the range [0, 255] */
    _color: integer[];
    _debugMode: boolean;
    _texture: string;
    _obstaclesManager: gdjs.LightObstaclesManager;
    _renderer: gdjs.LightRuntimeObjectRenderer;
    _instanceContainer: gdjs.RuntimeScene;

    constructor(
      runtimeScene: gdjs.RuntimeScene,
      lightObjectData: LightObjectData,
      instanceData?: InstanceData
    ) {
      super(runtimeScene, lightObjectData, instanceData);
      this._radius =
        lightObjectData.content.radius > 0 ? lightObjectData.content.radius : 1;
      this._color = gdjs.rgbOrHexToRGBColor(lightObjectData.content.color);
      this._debugMode = lightObjectData.content.debugMode;
      this._texture = lightObjectData.content.texture;
      this._obstaclesManager =
        gdjs.LightObstaclesManager.getManager(runtimeScene);
      this._renderer = new gdjs.LightRuntimeObjectRenderer(this, runtimeScene);
      this._instanceContainer = runtimeScene;

      // *ALWAYS* call `this.onCreated()` at the very end of your object constructor.
      this.onCreated();
    }

    static hexToRGBColor(hex) {
      const hexNumber = parseInt(hex.replace('#', ''), 16);
      return [(hexNumber >> 16) & 255, (hexNumber >> 8) & 255, hexNumber & 255];
    }

    override getRendererObject() {
      return this._renderer.getRendererObject();
    }

    override updateFromObjectData(
      oldObjectData: LightObjectData,
      newObjectData: LightObjectData
    ): boolean {
      if (oldObjectData.content.radius !== newObjectData.content.radius) {
        this.setRadius(newObjectData.content.radius);
      }
      if (oldObjectData.content.color !== newObjectData.content.color) {
        this._color = gdjs.rgbOrHexToRGBColor(newObjectData.content.color);
        this._renderer.updateColor();
      }
      if (oldObjectData.content.texture !== newObjectData.content.texture) {
        this._texture = newObjectData.content.texture;
        this._renderer.updateMesh();
      }
      if (oldObjectData.content.debugMode !== newObjectData.content.debugMode) {
        this._debugMode = newObjectData.content.debugMode;
        this._renderer.updateDebugMode();