vcmi/client/renderSDL/SDLImageLoader.h

/*
 * SDLImageLoader.h, part of VCMI engine
 *
 * Authors: listed in file AUTHORS in main folder
 *
 * License: GNU General Public License v2.0 or later
 * Full text of license available in license.txt file, in main folder
 *
 */
#pragma once

#include "../../lib/GameConstants.h"

#ifdef IN
#undef IN
#endif

#ifdef OUT
#undef OUT
#endif

VCMI_LIB_NAMESPACE_BEGIN

class JsonNode;
class Rect;
class Point;

VCMI_LIB_NAMESPACE_END

struct SDL_Surface;
struct SDL_Color;
class CDefFile;
class ColorFilter;


class SDLImageLoader
{
	SDLImage * image;
	ui8 * lineStart;
	ui8 * position;
public:
	//load size raw pixels from data
	inline void Load(size_t size, const ui8 * data);
	//set size pixels to color
	inline void Load(size_t size, ui8 color=0);
	inline void EndLine();
	//init image with these sizes and palette
	inline void init(Point SpriteSize, Point Margins, Point FullSize, SDL_Color *pal);

	SDLImageLoader(SDLImage * Img);
	~SDLImageLoader();
};