D:/SoftwareEntwicklung/C++/HLC/Tools/SoftPixelEngine/repository/sources/RenderSystem/spDesktopRenderContext.hpp
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00001 /* 00002 * Desktop render context header 00003 * 00004 * This file is part of the "SoftPixel Engine" (Copyright (c) 2008 by Lukas Hermanns) 00005 * See "SoftPixelEngine.hpp" for license information. 00006 */ 00007 00008 #ifndef __SP_RENDERCONTEXT_DESKTOP_H__ 00009 #define __SP_RENDERCONTEXT_DESKTOP_H__ 00010 00011 00012 #include "Base/spStandard.hpp" 00013 00014 #if defined(SP_PLATFORM_WINDOWS) || defined(SP_PLATFORM_LINUX) 00015 00016 00017 #include "RenderSystem/spRenderContext.hpp" 00018 00019 #if defined(SP_PLATFORM_WINDOWS) 00020 # include <windows.h> 00021 #elif defined(SP_PLATFORM_LINUX) 00022 # include <X11/X.h> 00023 # include <X11/Xlib.h> 00024 # include <X11/Xutil.h> 00025 # include <X11/extensions/xf86vmode.h> 00026 # include <GL/glx.h> 00027 #endif 00028 00029 00030 namespace sp 00031 { 00032 00033 #if defined(SP_PLATFORM_WINDOWS) 00034 class SoftPixelDeviceWin32; 00035 #elif defined(SP_PLATFORM_LINUX) 00036 class SoftPixelDeviceLinux; 00037 #endif 00038 00039 namespace video 00040 { 00041 00042 00044 class SP_EXPORT DesktopRenderContext : public RenderContext 00045 { 00046 00047 public: 00048 00049 DesktopRenderContext(); 00050 virtual ~DesktopRenderContext(); 00051 00052 /* Functions */ 00053 00054 virtual bool openGraphicsScreen( 00055 void* ParentWindow, const dim::size2di &Resolution, const io::stringc &Title, 00056 s32 ColorDepth, bool isFullscreen, const SDeviceFlags &Flags 00057 ); 00058 virtual void closeGraphicsScreen(); 00059 00060 virtual void flipBuffers(); 00061 00062 virtual bool activate(); 00063 virtual bool deactivate(); 00064 00065 virtual void setWindowTitle(const io::stringc &Title); 00066 virtual io::stringc getWindowTitle() const; 00067 00068 virtual void setWindowPosition(const dim::point2di &Position); 00069 virtual dim::point2di getWindowPosition() const; 00070 00071 virtual dim::size2di getWindowSize() const; 00072 virtual dim::size2di getWindowBorder() const; 00073 00074 virtual bool isWindowActive() const; 00075 00076 virtual void* getWindowObject(); 00077 00078 protected: 00079 00080 #ifdef SP_COMPILE_WITH_OPENGL 00081 friend class OpenGLSharedRenderContext; 00082 #endif 00083 00084 #if defined(SP_PLATFORM_WINDOWS) 00085 00086 friend class sp::SoftPixelDeviceWin32; 00087 static const c8* WINDOW_CLASSNAME; 00088 00089 #elif defined(SP_PLATFORM_LINUX) 00090 00091 friend class sp::SoftPixelDeviceLinux; 00092 00093 #endif 00094 00095 /* Functions */ 00096 00097 #if defined(SP_PLATFORM_WINDOWS) 00098 00099 void registerWindowClass(); 00100 void unregisterWindowClass(); 00101 00102 DWORD getWindowStyle() const; 00103 void getWindowDimension(dim::point2di &Position, dim::size2di &Size) const; 00104 00105 void updateWindowStyleAndDimension(); 00106 void updateScreenOffset(bool isFullscreen); 00107 00108 bool createWindow(const io::stringc &Title); 00109 void deleteWindow(); 00110 void showWindow(); 00111 00112 #elif defined(SP_PLATFORM_LINUX) 00113 00114 bool openDisplay(); 00115 bool chooseVisual(); 00116 bool createWindow(const io::stringc &Title); 00117 00118 #endif 00119 00120 /* Members */ 00121 00122 #if defined(SP_PLATFORM_WINDOWS) 00123 00124 HWND Window_; 00125 HDC DeviceContext_; 00126 00127 #elif defined(SP_PLATFORM_LINUX) 00128 00129 Display* Display_; 00130 Window Window_, DefaultWindow_; 00131 Colormap ColorMap_; 00132 s32 Screen_; 00133 00134 XVisualInfo* Visual_; 00135 XSetWindowAttributes WinAttribs_; 00136 XF86VidModeModeInfo DesktopVideoMode_; 00137 00138 #endif 00139 00140 }; 00141 00142 00143 } // /namespace video 00144 00145 } // /namespace sp 00146 00147 00148 #endif 00149 00150 #endif 00151 00152 00153 00154 // ================================================================================
