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67 lines (61 loc) · 1.94 KB
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/*
* Copyright 2010 OpenXcom Developers.
*
* This file is part of OpenXcom.
*
* OpenXcom 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.
*
* OpenXcom 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 OpenXcom. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef OPENXCOM_SURFACESET_H
#define OPENXCOM_SURFACESET_H
#include <vector>
#include <string>
#include "SDL.h"
namespace OpenXcom
{
class Surface;
/**
* Container of a set of surfaces.
* Used to manage single images that contain series of
* frames inside, like animated sprites, making them easier
* to access without constant cropping.
*/
class SurfaceSet
{
private:
int _width, _height;
std::vector<Surface*> _frames;
public:
/// Crates a surface set with frames of the specified size.
SurfaceSet(int width, int height);
/// Creates a surface set from an existing one.
SurfaceSet(const SurfaceSet& other);
/// Cleans up the surface set.
~SurfaceSet();
/// Loads an X-Com set of PCK/TAB image files.
void loadPck(const std::string &pck, const std::string &tab = "");
/// Loads an X-Com DAT image file.
void loadDat(const std::string &filename);
/// Gets a particular frame from the set.
Surface *const getFrame(int i) const;
/// Gets the width of all frames.
int getWidth() const;
/// Gets the height of all frames.
int getHeight() const;
/// Gets the total frames in the set.
int getTotalFrames() const;
/// Sets the surface set's palette.
void setPalette(SDL_Color *colors, int firstcolor = 0, int ncolors = 256);
};
}
#endif