maccursor.h

/* 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 GRAPHICS_MACCURSOR_H
#define GRAPHICS_MACCURSOR_H

#include "common/stream.h"

#include "graphics/cursor.h"

namespace Graphics {

class MacCursor : public Cursor {
public:
    MacCursor();
    ~MacCursor();

    uint16 getWidth() const override { return 16; }
    uint16 getHeight() const override { return 16; }
    uint16 getHotspotX() const override { return _hotspotX; }
    uint16 getHotspotY() const override { return _hotspotY; }
    byte getKeyColor() const override { return 0xFF; }

    const byte *getSurface() const override { return _surface; }

    const byte *getPalette() const override { return _palette; }
    byte getPaletteStartIndex() const override { return 0; }
    uint16 getPaletteCount() const override { return 256; }

    bool readFromStream(Common::SeekableReadStream &stream, bool forceMonochrome = false, byte monochromeInvertedPixelColor = 0xff, bool forceCURSFormat = false);

protected:
    bool readFromCURS(Common::SeekableReadStream &stream, byte monochromeInvertedPixelColor);
    bool readFromCRSR(Common::SeekableReadStream &stream, bool forceMonochrome, byte monochromeInvertedPixelColor);

    byte *_surface;
    byte _palette[256 * 3];

    uint16 _hotspotX; 
    uint16 _hotspotY; 

    void clear();
};
} // End of namespace Graphics

#endif