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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef TETRAEDGE_TE_TE_IMAGE_H
#define TETRAEDGE_TE_TE_IMAGE_H
#include "common/ptr.h"
#include "common/stream.h"
#include "common/types.h"
#include "common/path.h"
#include "graphics/managed_surface.h"
#include "tetraedge/te/te_color.h"
#include "tetraedge/te/te_palette.h"
#include "tetraedge/te/te_vector2s32.h"
#include "tetraedge/te/te_resource.h"
namespace Tetraedge {
class TeImage : public TeResource, public Graphics::ManagedSurface {
public:
TeImage();
TeImage(const TeImage &other);
virtual ~TeImage() {
destroy();
};
enum Format {
RGB8 = 5,
RGBA8 = 6,
INVALID = 0xe
};
enum Type {
PNG,
};
void copy(TeImage &dest, const TeVector2s32 &vec1, const TeVector2s32 &vec2,
const TeVector2s32 &vec3) const;
unsigned long countPixelsOfColor(const TeColor &col) const;
//void create(); // never used?
void createImg(uint xsize, uint ysize, Common::SharedPtr<TePalette> &palette, Format newformat) {
createImg(xsize, ysize, palette, newformat, xsize, ysize);
}
void createImg(uint xsize, uint ysize, Common::SharedPtr<TePalette> &pal,
Format format, uint bufxsize, uint bufysize);
void deserialize(Common::ReadStream &stream);
void destroy();
void drawPlot(int x, int y, const TeColor &col) {
drawPlot(getPixels(), x, y, bufSize(), col);
}
void drawPlot(void *outbuf, int x, int y, const TeVector2s32 &bufsize, const TeColor &col);
void fill(byte val);
void fill(byte r, byte g, byte b, byte a);
void getBuff(uint x, uint y, byte *pout, uint w, uint h);
bool isExtensionSupported(const Common::Path &path);
bool load(const Common::Path &path);
bool load(Common::ReadStream &stream, const Common::Path &path);
bool save(const Common::Path &path, enum Type type);
int serialize(Common::WriteStream &stream);
TeVector2s32 bufSize() const {
return TeVector2s32(pitch / format.bytesPerPixel, h);
}
Format teFormat() const { return _teFormat; }
private:
Format _teFormat;
};
} // end namespace Tetraedge
#endif // TETRAEDGE_TE_TE_IMAGE_H
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