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unicorn11

OpenGL is there a directx equal for glTexSubImage2D

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Hi, have a function that returns me a array of const unsigned char's which i need to use to convert into a texture. OpenGL has a function called as glTexSubImage2D that can use the char's. Is there a directx function that does something like this? and any example of such the directx function will also be realllly helpful. regards Abhishek

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D3DXLoadSurfaceFromMemory will do what you want. You'll have to create your texture first (Using IDirect3DDevice9::CreateTexture(), then get surface level 0 (With IDirect3DTexture9::GetSurfaceLevel()), then call D3DXLoadSurfaceFromMemory() to fill the surface, and finally release the surface.

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