Surface, Image, and Target Conversions

DECLSPEC GPU_Image *SDLCALL	GPU_CopyImageFromSurface (SDL_Surface *surface)
DECLSPEC GPU_Image *SDLCALL	GPU_CopyImageFromSurfaceRect (SDL_Surface *surface, GPU_Rect *surface_rect)
DECLSPEC GPU_Image *SDLCALL	GPU_CopyImageFromTarget (GPU_Target *target)
DECLSPEC SDL_Surface *SDLCALL	GPU_CopySurfaceFromTarget (GPU_Target *target)
DECLSPEC SDL_Surface *SDLCALL	GPU_CopySurfaceFromImage (GPU_Image *image)

Detailed Description

Function Documentation

GPU_CopyImageFromSurface()

DECLSPEC GPU_Image *SDLCALL GPU_CopyImageFromSurface

(

SDL_Surface *

surface

)

Copy SDL_Surface data into a new GPU_Image. Don't forget to SDL_FreeSurface() the surface and GPU_FreeImage() the image.

GPU_CopyImageFromSurfaceRect()

DECLSPEC GPU_Image *SDLCALL GPU_CopyImageFromSurfaceRect	(	SDL_Surface *	surface,
		GPU_Rect *	surface_rect
	)

Like GPU_CopyImageFromSurface but enable to copy only part of the surface.

GPU_CopyImageFromTarget()

DECLSPEC GPU_Image *SDLCALL GPU_CopyImageFromTarget

(

GPU_Target *

target

)

Copy GPU_Target data into a new GPU_Image. Don't forget to GPU_FreeImage() the image.

GPU_CopySurfaceFromImage()

DECLSPEC SDL_Surface *SDLCALL GPU_CopySurfaceFromImage

(

GPU_Image *

image

)

Copy GPU_Image data into a new SDL_Surface. Don't forget to SDL_FreeSurface() the surface and GPU_FreeImage() the image.

GPU_CopySurfaceFromTarget()

DECLSPEC SDL_Surface *SDLCALL GPU_CopySurfaceFromTarget

(

GPU_Target *

target

)

Copy GPU_Target data into a new SDL_Surface. Don't forget to SDL_FreeSurface() the surface.