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SDL Wiki

SDL_SetClipRect

Set the clipping rectangle for a surface.

Syntax

SDL_bool SDL_SetClipRect(SDL_Surface * surface,
                         const SDL_Rect * rect);

Function Parameters

surface

the SDL_Surface structure to be clipped

rect

the SDL_Rect structure representing the clipping rectangle, or NULL to disable clipping

Return Value

Returns SDL_TRUE if the rectangle intersects the surface, otherwise SDL_FALSE and blits will be completely clipped.

Remarks

When surface is the destination of a blit, only the area within the clip rectangle is drawn into.

Note that blits are automatically clipped to the edges of the source and destination surfaces.

SDL_BlitSurface
SDL_GetClipRect

CategoryAPI, CategorySurface


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