Crazy Eddie's GUI System
0.8.4
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00001 /*********************************************************************** 00002 created: Tue Mar 3 2009 00003 author: Paul D Turner (parts based on original code by Thomas Suter) 00004 *************************************************************************/ 00005 /*************************************************************************** 00006 * Copyright (C) 2004 - 2011 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 _CEGUIIrrlichtRenderTarget_h_ 00028 #define _CEGUIIrrlichtRenderTarget_h_ 00029 00030 #include "CEGUI/RendererModules/Irrlicht/RendererDef.h" 00031 #include "../../RenderTarget.h" 00032 #include "../../Rect.h" 00033 00034 #include <irrlicht.h> 00035 00036 #if defined(_MSC_VER) 00037 # pragma warning(push) 00038 # pragma warning(disable : 4251) 00039 #endif 00040 00041 // Start of CEGUI namespace section 00042 namespace CEGUI 00043 { 00044 class IrrlichtRenderer; 00045 00047 template <typename T = RenderTarget> 00048 class IRR_GUIRENDERER_API IrrlichtRenderTarget : public T 00049 { 00050 public: 00052 IrrlichtRenderTarget(IrrlichtRenderer& owner, 00053 irr::video::IVideoDriver& driver); 00055 virtual ~IrrlichtRenderTarget(); 00056 00057 // implement common parts of RenderTarget interface 00058 void draw(const GeometryBuffer& buffer); 00059 void draw(const RenderQueue& queue); 00060 void setArea(const Rectf& area); 00061 const Rectf& getArea() const; 00062 void activate(); 00063 void deactivate(); 00064 void unprojectPoint(const GeometryBuffer& buff, 00065 const Vector2f& p_in, Vector2f& p_out) const; 00066 protected: 00068 void updateMatrix() const; 00069 00071 IrrlichtRenderer& d_owner; 00073 irr::video::IVideoDriver& d_driver; 00075 Rectf d_area; 00077 mutable irr::core::matrix4 d_matrix; 00079 mutable bool d_matrixValid; 00081 mutable float d_viewDistance; 00083 const float d_xViewDir; 00084 }; 00085 00086 00087 } // End of CEGUI namespace section 00088 00089 #if defined(_MSC_VER) 00090 # pragma warning(pop) 00091 #endif 00092 00093 #endif // end of guard _CEGUIIrrlichtRenderTarget_h_