55 lines
2.3 KiB
C++
55 lines
2.3 KiB
C++
/************************************************************************
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* Copyright (c) 2005-2006 tok@openlinux.org.uk *
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* *
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* This software is provided as-is, without any express or implied *
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* warranty. In no event will the authors be held liable for any *
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* damages arising from the use of this software. *
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* *
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* Permission is granted to anyone to use this software for any purpose, *
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* including commercial applications, and to alter it and redistribute *
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* it freely, subject to the following restrictions: *
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* *
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* 1. The origin of this software must not be misrepresented; you must *
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* not claim that you wrote the original software. If you use this *
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* software in a product, an acknowledgment in the product documentation *
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* would be appreciated but is not required. *
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* *
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* 2. Altered source versions must be plainly marked as such, and must *
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* not be misrepresented as being the original software. *
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* *
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* 3. This notice may not be removed or altered from any source *
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* distribution. *
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************************************************************************/
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#ifndef M_OPENGL_FONT_H
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#define M_OPENGL_FONT_H
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#include <string>
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#include <map>
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#include "opengta.h"
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#include "gl_base.h"
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#include "gl_texturecache.h"
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namespace OpenGL {
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class DrawableFont {
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public:
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DrawableFont();
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~DrawableFont();
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void loadFont(const std::string & filename);
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GLfloat drawString(const std::string & text) ;
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void setScale(unsigned int newScale);
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uint16_t getHeight();
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void resetTextures();
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private:
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void cleanup();
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void clearCached();
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FontQuad* createDrawableCharacter(const char & c);
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OpenGTA::Font *fontSource;
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std::string srcName;
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TextureCache<char> *texCache;
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std::map<char, FontQuad* > drawables;
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unsigned int scale;
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};
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}
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#endif
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