经过视角除法和视口变换两步，顶点的位置就从裁剪空间变换到了窗口空间。

The vertex positions are transformed from clip-space to window space via the Perspective Divide and the Viewport Transform.

youdao

经过视角除法和视口变换两步，顶点的位置就从裁剪空间变换到了窗口空间。

The vertex positions are transformed from clip-space to window space via the Perspective Divide and the Viewport Transform.

youdao