I know it's easy to copy ve开发者_如何转开发rtex/index buffer in D3D10 with IDirect3D10::CopyResource(...) interface.
How to do the same work in D3D9? Is there any similar API for this?
Just lock the vertex/index buffers and memcpy the data from one to the other.
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
加载中,请稍侯......
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