82 lines
2.0 KiB
C++
82 lines
2.0 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef CRYOMNI3D_FONTS_CRYOFONT_H
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#define CRYOMNI3D_FONTS_CRYOFONT_H
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#include "common/array.h"
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#include "common/hashmap.h"
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#include "common/str.h"
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#include "graphics/font.h"
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namespace Common {
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class SeekableReadStream;
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}
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namespace CryOmni3D {
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class CryoFont : public Graphics::Font {
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public:
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CryoFont() : _height(0), _maxAdvance(0) { }
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void load(const Common::Path &fontFile);
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virtual int getFontHeight() const { return _height; }
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virtual int getMaxCharWidth() const { return _maxAdvance; }
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virtual int getCharWidth(uint32 chr) const;
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virtual Common::Rect getBoundingBox(uint32 chr) const;
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virtual void drawChar(Graphics::Surface *dst, uint32 chr, int x, int y, uint32 color) const;
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private:
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void loadAll8bitGlyphs(Common::SeekableReadStream &font_fl);
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uint32 mapGlyph(uint32 chr) const;
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struct Glyph {
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uint16 h;
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uint16 w;
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int16 offX;
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int16 offY;
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uint16 advance;
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byte *bitmap;
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Glyph();
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~Glyph();
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uint setup(uint16 width, uint16 height);
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};
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static const uint k8bitCharactersCount = 223;
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uint16 _height;
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uint16 _maxAdvance;
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byte _comment[32];
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Glyph _glyphs[k8bitCharactersCount];
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};
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} // End of namespace CryOmni3D
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#endif
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