graphic.cpp File Reference

#include "stratagus.h"
#include <string>
#include <map>
#include <list>
#include "SDL_image.h"
#include "video.h"
#include "player.h"
#include "intern_video.h"
#include "iocompat.h"
#include "iolib.h"
#include "ui.h"

graphic.cpp - The general graphic functions.
static int	HashCount
static std::map< std::string, CGraphic * >	GraphicHash
static std::list< CGraphic * >	Graphics
static void	ApplyGrayScale (SDL_Surface *Surface, int Width, int Height)
static void	FreeSurface (SDL_Surface **surface)
static void	dither (SDL_Surface *Surface)
static void	applyAlphaGrayscaleToSurface (SDL_Surface **src, int alpha)
static void	shrinkSurfaceFramesInY (SDL_Surface **src, int shrink, int numFrames, CGraphic::frame_pos_t *frameMap, int frameW, int frameH)
static void	shearSurface (SDL_Surface *surface, int xOffset, int yOffset, int numFrames, CGraphic::frame_pos_t *frameMap, int frameW, int frameH)
void	FreeGraphics ()

Function Documentation

applyAlphaGrayscaleToSurface()

static void applyAlphaGrayscaleToSurface ( SDL_Surface **  src, int  alpha  )

static

ApplyGrayScale()

static void ApplyGrayScale ( SDL_Surface *  Surface, int  Width, int  Height  )

static

dither()

static void dither ( SDL_Surface *  Surface )

inlinestatic

FreeGraphics()

void FreeGraphics

(

)

FreeSurface()

static void FreeSurface ( SDL_Surface **  surface )

static

Free a SDL surface

Parameters

surface

SDL surface to free

shearSurface()

static void shearSurface ( SDL_Surface *  surface, int  xOffset, int  yOffset, int  numFrames, CGraphic::frame_pos_t *  frameMap, int  frameW, int  frameH  )

static

shrinkSurfaceFramesInY()

static void shrinkSurfaceFramesInY ( SDL_Surface **  src, int  shrink, int  numFrames, CGraphic::frame_pos_t *  frameMap, int  frameW, int  frameH  )

static

Variable Documentation

GraphicHash

std::map<std::string, CGraphic *> GraphicHash

static

Graphics

std::list<CGraphic *> Graphics

static

HashCount

int HashCount

static