Crazy Eddie's GUI System
0.8.4
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00001 /*********************************************************************** 00002 created: Thu Oct 15 2009 00003 author: Paul D Turner <paul@cegui.org.uk> 00004 *************************************************************************/ 00005 /*************************************************************************** 00006 * Copyright (C) 2004 - 2009 Paul D Turner & The CEGUI Development Team 00007 * 00008 * Permission is hereby granted, free of charge, to any person obtaining 00009 * a copy of this software and associated documentation files (the 00010 * "Software"), to deal in the Software without restriction, including 00011 * without limitation the rights to use, copy, modify, merge, publish, 00012 * distribute, sublicense, and/or sell copies of the Software, and to 00013 * permit persons to whom the Software is furnished to do so, subject to 00014 * the following conditions: 00015 * 00016 * The above copyright notice and this permission notice shall be 00017 * included in all copies or substantial portions of the Software. 00018 * 00019 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 00020 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 00021 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 00022 * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR 00023 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, 00024 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR 00025 * OTHER DEALINGS IN THE SOFTWARE. 00026 ***************************************************************************/ 00027 #ifndef _CEGUIOpenGLTextureTarget_h_ 00028 #define _CEGUIOpenGLTextureTarget_h_ 00029 00030 #include "CEGUI/RendererModules/OpenGL/RenderTarget.h" 00031 #include "../../TextureTarget.h" 00032 00033 #if defined(_MSC_VER) 00034 # pragma warning(push) 00035 # pragma warning(disable : 4250) 00036 #endif 00037 00038 // Start of CEGUI namespace section 00039 namespace CEGUI 00040 { 00046 class OPENGL_GUIRENDERER_API OpenGLTextureTarget : public OpenGLRenderTarget<TextureTarget> 00047 { 00048 public: 00050 OpenGLTextureTarget(OpenGLRendererBase& owner); 00052 virtual ~OpenGLTextureTarget(); 00053 00054 // implementation of RenderTarget interface 00055 bool isImageryCache() const; 00056 // implementation of parts of TextureTarget interface 00057 Texture& getTexture() const; 00058 bool isRenderingInverted() const; 00059 00067 virtual void grabTexture(); 00068 00074 virtual void restoreTexture(); 00075 00076 protected: 00078 static String generateTextureName(); 00080 static uint s_textureNumber; 00081 00083 void createCEGUITexture(); 00084 00086 GLuint d_texture; 00088 OpenGLTexture* d_CEGUITexture; 00089 }; 00090 00091 } // End of CEGUI namespace section 00092 00093 #if defined(_MSC_VER) 00094 # pragma warning(pop) 00095 #endif 00096 00097 #endif // end of guard _CEGUIOpenGLTextureTarget_h_