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can i copy from d3d9 surface to ddraw7 surface?

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My new code uses d3d9 surface while another old code uses ddraw7 surface. Can I copy data between these two? Except the slow lockrect

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Different versions of the same interface (DirectGraphics) are not interoperable.

The best you could probably do is Lock the source surface, copy it to system memory (a big array), then Lock the destination and copy it from your array.

I'm surprised you can setup DD7 and D3D9 on the same device.

Stay Casual,

Drunken Hyena

[edited by - DrunkenHyena on May 18, 2004 12:39:21 PM]

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