DirectDrawSurface Callback Functions (Windows CE 5.0)
The following table shows the DirectDrawSurface callback functions.
| Function | Description |
|---|---|
| AddAttachedSurface | Attaches a surface to another surface. |
| Blt | Performs a bit block transfer. |
| DestroySurface | Destroys a specified surface. |
| Flip | Swaps the surface memory of the back buffer with the surface memory of the front buffer. |
| GetBltStatus | Determines whether the blit queue has room for more blits and whether the blit is busy. |
| GetFlipStatus | Indicates whether the surface has finished its flipping process. |
| Lock | Locks a specified area of surface memory. |
| SetClipList | Sets a clip list for the specified surface. |
| SetOverlayPosition | Changes the display coordinates of an overlay surface. |
| SetPalette | Sets a palette to a specific surface. |
| Unlock | Unlocks the specified surface. |
| UpdateOverlay | Repositions or modifies the visual attributes of an overlay surface. |
See Also
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