font.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 BLADERUNNER_FONT_H
#define BLADERUNNER_FONT_H

#include "common/array.h"
#include "common/str.h"

#include "graphics/font.h"

namespace Graphics {
struct Surface;
}

namespace BladeRunner {

class BladeRunnerEngine;

class Font : public Graphics::Font {
    struct Character {
        int x;
        int y;
        int width;
        int height;
        int dataOffset;
    };

    uint32                   _characterCount;
    int                      _maxWidth;
    int                      _maxHeight;
    Common::Array<Character> _characters;
    int                      _dataSize;
    uint16                  *_data;
    int                      _screenWidth;
    int                      _screenHeight;
    int                      _spacing;
    bool                     _useFontColor;

public:
    ~Font() override;

    static Font* load(BladeRunnerEngine *vm, const Common::String &fileName, int spacing, bool useFontColor);

    int getFontHeight() const override;
    int getMaxCharWidth() const override;
    int getCharWidth(uint32 chr) const override;
    void drawChar(Graphics::Surface *dst, uint32 chr, int x, int y, uint32 color) const override;

private:
    Font();
    void reset();
    void close();
    // void drawCharacter(const uint8 character, Graphics::Surface &surface, int x, int y) const;
};

} // End of namespace BladeRunner

#endif