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SDL_UpdateWindowSurfaceRects
Use this function to copy a number of rectangles on the window surface to the screen.
Contents
Syntax
int SDL_UpdateWindowSurfaceRects(SDL_Window* window,
SDL_Rect* rects,
int numrects)
Function Parameters
window |
the window containing the rectangle(s) |
rects |
the rectangle(s) to copy |
numrects |
the number of rectangles |
Return Value
Returns 0 on success, or a negative error code on failure; call SDL_GetError() for more information.
Code Examples
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Remarks
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