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Diffstat (limited to 'src/ftgl/FTGL/FTPolyGlyph.h')
-rw-r--r-- | src/ftgl/FTGL/FTPolyGlyph.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/src/ftgl/FTGL/FTPolyGlyph.h b/src/ftgl/FTGL/FTPolyGlyph.h new file mode 100644 index 0000000..ce3b000 --- /dev/null +++ b/src/ftgl/FTGL/FTPolyGlyph.h @@ -0,0 +1,98 @@ +/* + * FTGL - OpenGL font library + * + * Copyright (c) 2001-2004 Henry Maddocks <ftgl@opengl.geek.nz> + * Copyright (c) 2008 Sam Hocevar <sam@zoy.org> + * Copyright (c) 2008 Sean Morrison <learner@brlcad.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 __ftgl__ +# warning This header is deprecated. Please use <FTGL/ftgl.h> from now. +# include <FTGL/ftgl.h> +#endif + +#ifndef __FTPolygonGlyph__ +#define __FTPolygonGlyph__ + +#ifdef __cplusplus + + +/** + * FTPolygonGlyph is a specialisation of FTGlyph for creating tessellated + * polygon glyphs. + */ +class FTGL_EXPORT FTPolygonGlyph : public FTGlyph +{ + public: + /** + * Constructor. Sets the Error to Invalid_Outline if the glyphs + * isn't an outline. + * + * @param glyph The Freetype glyph to be processed + * @param outset The outset distance + * @param useDisplayList Enable or disable the use of Display Lists + * for this glyph + * <code>true</code> turns ON display lists. + * <code>false</code> turns OFF display lists. + */ + FTPolygonGlyph(FT_GlyphSlot glyph, float outset, bool useDisplayList); + + /** + * Destructor + */ + virtual ~FTPolygonGlyph(); + + /** + * Render this glyph at the current pen position. + * + * @param pen The current pen position. + * @param renderMode Render mode to display + * @return The advance distance for this glyph. + */ + virtual const FTPoint& Render(const FTPoint& pen, int renderMode); +}; + +#define FTPolyGlyph FTPolygonGlyph + +#endif //__cplusplus + +FTGL_BEGIN_C_DECLS + +/** + * Create a specialisation of FTGLglyph for creating tessellated + * polygon glyphs. + * + * @param glyph The Freetype glyph to be processed + * @param outset outset contour size + * @param useDisplayList Enable or disable the use of Display Lists + * for this glyph + * <code>true</code> turns ON display lists. + * <code>false</code> turns OFF display lists. + * @return An FTGLglyph* object. + */ +FTGL_EXPORT FTGLglyph *ftglCreatePolygonGlyph(FT_GlyphSlot glyph, float outset, + int useDisplayList); + +FTGL_END_C_DECLS + +#endif // __FTPolygonGlyph__ + |