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Diffstat (limited to 'src/ftgl/FTFont/FTOutlineFontImpl.h')
-rw-r--r-- | src/ftgl/FTFont/FTOutlineFontImpl.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/src/ftgl/FTFont/FTOutlineFontImpl.h b/src/ftgl/FTFont/FTOutlineFontImpl.h new file mode 100644 index 0000000..38b4d26 --- /dev/null +++ b/src/ftgl/FTFont/FTOutlineFontImpl.h @@ -0,0 +1,73 @@ +/* + * FTGL - OpenGL font library + * + * Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz> + * Copyright (c) 2008 Sam Hocevar <sam@zoy.org> + * + * Permission is hereby granted, free of charge, to any person obtaining + * a copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sublicense, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice shall be + * included in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. + * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY + * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +#ifndef __FTOutlineFontImpl__ +#define __FTOutlineFontImpl__ + +#include "FTFontImpl.h" + +class FTGlyph; + +class FTOutlineFontImpl : public FTFontImpl +{ + friend class FTOutlineFont; + + protected: + FTOutlineFontImpl(FTFont *ftFont, const char* fontFilePath); + + FTOutlineFontImpl(FTFont *ftFont, const unsigned char *pBufferBytes, + size_t bufferSizeInBytes); + + /** + * Set the outset distance for the font. Only implemented by + * FTOutlineFont, FTPolygonFont and FTExtrudeFont + * + * @param outset The outset distance. + */ + virtual void Outset(float o) { outset = o; } + + virtual FTPoint Render(const char *s, const int len, + FTPoint position, FTPoint spacing, + int renderMode); + + virtual FTPoint Render(const wchar_t *s, const int len, + FTPoint position, FTPoint spacing, + int renderMode); + + private: + /** + * The outset distance for the font. + */ + float outset; + + /* Internal generic Render() implementation */ + template <typename T> + inline FTPoint RenderI(const T *s, const int len, + FTPoint position, FTPoint spacing, int mode); +}; + +#endif // __FTOutlineFontImpl__ + |