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99 lines
2.4 KiB
C
99 lines
2.4 KiB
C
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//========= Copyright <20> 1996-2002, Valve LLC, All rights reserved. ============
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//
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// Purpose:
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//
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// $NoKeywords: $
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//=============================================================================
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#ifndef VGUI_SURFACEGL_H
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#define VGUI_SURFACEGL_H
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//macros borrowed from GLUT to get rid of win32 dependent junk in gl headers
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#ifdef _WIN32
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# ifndef APIENTRY
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# define VGUI_APIENTRY_DEFINED
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# if (_MSC_VER >= 800) || defined(_STDCALL_SUPPORTED)
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# define APIENTRY __stdcall
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# else
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# define APIENTRY
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# endif
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# endif
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# ifndef CALLBACK
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# define VGUI_CALLBACK_DEFINED
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# if (defined(_M_MRX000) || defined(_M_IX86) || defined(_M_ALPHA) || defined(_M_PPC)) && !defined(MIDL_PASS)
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# define CALLBACK __stdcall
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# else
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# define CALLBACK
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# endif
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# endif
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# ifndef WINGDIAPI
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# define VGUI_WINGDIAPI_DEFINED
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# define WINGDIAPI __declspec(dllimport)
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# endif
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# ifndef _WCHAR_T_DEFINED
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typedef unsigned short wchar_t;
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# define _WCHAR_T_DEFINED
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# endif
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# pragma comment(lib,"opengl32.lib")
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#endif
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#include <GL/gl.h>
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#include <GL/glu.h>
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#ifdef VGUI_APIENTRY_DEFINED
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# undef VGUI_APIENTRY_DEFINED
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# undef APIENTRY
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#endif
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#ifdef VGUI_CALLBACK_DEFINED
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# undef VGUI_CALLBACK_DEFINED
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# undef CALLBACK
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#endif
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#ifdef VGUI_WINGDIAPI_DEFINED
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# undef VGUI_WINGDIAPI_DEFINED
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# undef WINGDIAPI
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#endif
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#include<VGUI.h>
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#include<VGUI_Surface.h>
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#include<VGUI_Panel.h>
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namespace vgui
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{
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class VGUIAPI SurfaceGL : public Surface
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{
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public:
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SurfaceGL(Panel* embeddedPanel);
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public:
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virtual void createPopup(Panel* embeddedPanel);
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protected:
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virtual bool recreateContext();
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virtual void pushMakeCurrent(Panel* panel,bool useInsets);
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virtual void popMakeCurrent(Panel* panel);
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virtual void makeCurrent();
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virtual void swapBuffers();
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virtual void setColor(int r,int g,int b);
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virtual void filledRect(int x0,int y0,int x1,int y1);
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virtual void outlinedRect(int x0,int y0,int x1,int y1);
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virtual void setTextFont(Font* font);
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virtual void setTextColor(int r,int g,int b);
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virtual void setDrawPos(int x,int y);
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virtual void printText(const char* str,int strlen);
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virtual void setTextureRGBA(int id,const char* rgba,int wide,int tall);
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virtual void setTexture(int id);
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virtual void texturedRect(int x0,int y0,int x1,int y1);
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protected:
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int _drawPos[2];
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uchar _drawColor[3];
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uchar _drawTextColor[3];
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};
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}
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#endif
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