SDL_RLEaccel_c.h File Reference

#include "SDL_config.h"

Go to the source code of this file.

Functions
int	SDL_RLEAlphaBlit (SDL_Surface *src, SDL_Rect *srcrect, SDL_Surface *dst, SDL_Rect *dstrect)
int	SDL_RLEBlit (SDL_Surface *src, SDL_Rect *srcrect, SDL_Surface *dst, SDL_Rect *dstrect)
int	SDL_RLESurface (SDL_Surface *surface)
void	SDL_UnRLESurface (SDL_Surface *surface, int recode)

Function Documentation

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

Definition at line 715 of file SDL_RLEaccel.c.

References BLIT_TRANSL_555, BLIT_TRANSL_565, BLIT_TRANSL_888, SDL_PixelFormat::Bmask, SDL_PixelFormat::BytesPerPixel, SDL_BlitMap::data, SDL_Surface::format, SDL_PixelFormat::Gmask, SDL_Surface::map, SDL_Surface::pitch, SDL_Surface::pixels, RLEALPHABLIT, RLEAlphaClipBlit(), SDL_PixelFormat::Rmask, SDL_LockSurface(), SDL_MUSTLOCK, SDL_UnlockSurface(), SDL_Rect::w, SDL_Surface::w, SDL_Rect::x, and SDL_Rect::y.

Referenced by SDL_RLESurface().

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

Definition at line 437 of file SDL_RLEaccel.c.

References SDL_BlitInfo::a, SDL_PixelFormat::BytesPerPixel, CHOOSE_BLIT, SDL_BlitMap::data, SDL_Surface::format, SDL_BlitMap::info, SDL_Surface::map, SDL_Surface::pitch, SDL_Surface::pixels, RLEBLIT, RLEClipBlit(), RLESKIP, SDL_LockSurface(), SDL_MUSTLOCK, SDL_UnlockSurface(), SDL_Rect::w, SDL_Surface::w, SDL_Rect::x, and SDL_Rect::y.

Referenced by SDL_RLESurface(), and SDL_UnRLESurface().

int SDL_RLESurface

(

SDL_Surface *

surface

)

Definition at line 1388 of file SDL_RLEaccel.c.

References SDL_PixelFormat::Amask, SDL_PixelFormat::BitsPerPixel, SDL_BlitMap::blit, SDL_BlitInfo::flags, SDL_Surface::flags, SDL_Surface::format, SDL_BlitMap::identity, SDL_BlitMap::info, SDL_Surface::map, SDL_Surface::pixels, RLEAlphaSurface(), RLEColorkeySurface(), SDL_COPY_ADD, SDL_COPY_BLEND, SDL_COPY_COLORKEY, SDL_COPY_MOD, SDL_COPY_MODULATE_ALPHA, SDL_COPY_MODULATE_COLOR, SDL_COPY_NEAREST, SDL_COPY_RLE_ALPHAKEY, SDL_COPY_RLE_COLORKEY, SDL_RLEACCEL, SDL_RLEAlphaBlit(), SDL_RLEBlit(), and SDL_UnRLESurface().

Referenced by SDL_CalculateBlit(), and SDL_UnlockSurface().

void SDL_UnRLESurface	(	SDL_Surface *	surface,
		int	recode
	)

Definition at line 1525 of file SDL_RLEaccel.c.

References SDL_BlitInfo::colorkey, SDL_BlitMap::data, SDL_BlitInfo::flags, SDL_Surface::flags, SDL_Rect::h, SDL_Surface::h, SDL_BlitMap::info, SDL_Surface::map, NULL, SDL_Surface::pitch, SDL_Surface::pixels, SDL_COPY_RLE_ALPHAKEY, SDL_COPY_RLE_COLORKEY, SDL_FillRect(), SDL_free(), SDL_malloc(), SDL_PREALLOC, SDL_RLEACCEL, SDL_RLEBlit(), UnRLEAlpha(), SDL_Rect::w, SDL_Surface::w, SDL_Rect::x, and SDL_Rect::y.

Referenced by SDL_CalculateBlit(), SDL_FreeSurface(), SDL_LockSurface(), SDL_MapSurface(), and SDL_RLESurface().