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SDL_LowerBlit

Use this function to perform low-level surface blitting only.

Syntax

int SDL_LowerBlit(SDL_Surface* src,
                  SDL_Rect*    srcrect,
                  SDL_Surface* dst,
                  SDL_Rect*    dstrect)

Function Parameters

src

the SDL_Surface structure to be copied from

srcrect

the SDL_Rect structure representing the rectangle to be copied, or NULL to copy the entire surface

dst

the SDL_Surface structure that is the blit target

dstrect

the SDL_Rect structure representing the rectangle that is copied into

Return Value

Returns 0 on success or a negative error code on failure; call SDL_GetError() for more information.

Code Examples

You can add your code example here

Remarks

This is a semi-private blit function and it performs low-level surface blitting, assuming the input rectangles have already been clipped.


CategoryAPI, CategorySurface

None: SDL_LowerBlit (last edited 2013-08-08 21:05:45 by Sam Lantinga)

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