Method init

packages/spine-base/lib/SpineSystem.ts:52–96

* 初始化系统 * @param obj - 初始化参数 * @param obj.pixiSpine - PixiJS Spine 插件实例

({ pixiSpine })

   * @param obj.pixiSpine - PixiJS Spine 插件实例
   */
  init({ pixiSpine }) {
    this.renderSystem = this.game.getSystem(RendererSystem) as RendererSystem;
    this.renderSystem.rendererManager.register(this);
    this.pixiSpine = pixiSpine;
    this.game.canvas.addEventListener(
      'webglcontextrestored',
      () => {
        // 重建所有spine
        const objs = this.game.gameObjects;
        // clearCache();
        let toAdd: any[] = [];
        for (let k in this.armatures) {
          const id = +k;
          for (let i = 0; i < objs.length; ++i) {
            let obj = objs[i];
            if (obj.id === id) {
              let sp = obj.getComponent(Spine);
              if (sp) {
                this.remove({
                  type: OBSERVER_TYPE.REMOVE,
                  gameObject: obj,
                  component: sp,
                  componentName: Spine.componentName,
                });
                toAdd.push({
                  type: OBSERVER_TYPE.ADD,
                  gameObject: obj,
                  component: sp,
                  componentName: Spine.componentName,
                });
              }
              break;
            }
          }
        }

        setTimeout(() => {
          toAdd.forEach(obj => {
            this.add(obj);
          });
        }, 1000);
      },
      false,
    );
  }

  /**
   * 每帧更新所有 Spine 动画