使用合并器或像素着色器，混合每帧的多个纹理，而不是用多通道方法。

Use combines or pixel shaders to mix several textures per fragment instead of multi-pass approach.

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如何写通过一个附加的纹理帧的顶点和片段着色器？

How to write pass-through vertex and fragment shaders for a frame buffer with attached texture?

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如何写通过一个附加的纹理帧的顶点和片段着色器？

How to write pass-through vertex and fragment shaders for a frame buffer with attached texture?

youdao