Method getRenderRect

packages/plugin-a11y/lib/A11ySystem.ts:208–212

()

    }
  }
  getRenderRect() {
    const { params = { width: 300, height: 300 } } = this.game.getSystem(RendererSystem);
    const { height: renderHeight, width: renderWidth } = params;
    return { renderWidth, renderHeight };
  }
  getCanvasBoundingClientRect() {
    // 渲染画布相对于视口的实际宽高以及位置，实际的像素
    const { width, height, left, top } = this.game.canvas.getBoundingClientRect();