I want to change a bit of my sprites every time thay are shown. Do anyone has some ideas how to make this work? Or after loading the sprite from a file, it cannot be changed ?

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I want to change a bit of my sprites every time thay are shown. Do anyone has some ideas how to make this work? Or after loading the sprite from a file, it cannot be changed ?


You would have to have a seperate surface in system memory with the bit you need to change, then do a CopyRect to the dest texture in Video Memory.