3j RSrSSKrSSKrSSKJrJr "SS\R 5rg)aDarwin (MacOSX)-specific platform features This was implemented with the help of the following links: [1] Apple's Mac OS X OpenGL interfaces: http://developer.apple.com/qa/qa2001/qa1269.html [2] As above, but updated: http://developer.apple.com/documentation/GraphicsImaging/Conceptual/OpenGL-MacProgGuide/opengl_pg_concepts/chapter_2_section_3.html [3] CGL reference: http://developer.apple.com/documentation/GraphicsImaging/Reference/CGL_OpenGL/index.html#//apple_ref/doc/uid/TP40001186 [4] Intro to OpenGL on Mac OS X: http://developer.apple.com/documentation/GraphicsImaging/Conceptual/OpenGL-MacProgGuide/opengl_intro/chapter_1_section_1.html#//apple_ref/doc/uid/TP40001987-CH207-TP9 About the CGL API, (from [1]): CGL or Core OpenGL is the lowest accessible interface API for OpenGL. It knows nothing about windowing systems but can be used directly to find both renderer information and as a full screen or off screen interface. It is accessible from both Cocoa and Carbon and is what both NSGL and AGL are built on. A complete Pbuffer interface is also provided. Functionality is provided in via the OpenGL framework and applications can include the OpenGL.h header to access CGL's functionality. Developers can see an example of using CGL with Carbon in the Carbon CGL code sample. Documentation and header files are found in: /System/Library/Frameworks/OpenGL.framework /System/Library/Frameworks/GLUT.framework N) baseplatform ctypesloadercB\rSrSrSr\"\R5rSr \ RS5r \ RS5r \ RS5r\ RS5r\ RS5r\ RS 5rS r\ RS 5rS rg )DarwinPlatformz$Darwin (OSX) platform implementationTc[R"[RS[RS9$![ an[ S/URQ76eSnAff=f)NOpenGLmodezUnable to load OpenGL library)r loadLibraryctypescdll RTLD_GLOBALOSError ImportErrorargs)selferrs P/home/wildlama/miniconda3/lib/python3.13/site-packages/OpenGL/platform/darwin.pyGLDarwinPlatform.GL sW J++ ''   J=II I Js14 AAAcUR$Nrrs rGLUDarwinPlatform.GLU* ''>cUR$rrrs rCGLDarwinPlatform.CGL,rrc[R"[RS[RS9$![ a gf=f)NGLUTr )rr r rrrrs rr$DarwinPlatform.GLUT/sA ++ ''    s14 AAcUR$r)r$rs rGLEDarwinPlatform.GLE9s ))#rc\URRn[RUlU$r)r!CGLGetCurrentContextr c_void_prestype)rr*s rGetCurrentContext DarwinPlatform.GetCurrentContext<s%#xx<<'-$##rcURS5SSVs/sHo"R5PM nnSSRUVs/sHo"R5PM sn5-n[RR UR U5n[R"[R"U55$s snfs snf)aYPlatform specific function to retrieve a GLUT font pointer GLUTAPI void *glutBitmap9By15; #define GLUT_BITMAP_9_BY_15 (&glutBitmap9By15) Key here is that we want the addressof the pointer in the DLL, not the pointer in the DLL. That is, our pointer is to the pointer defined in the DLL, we don't want the *value* stored in that pointer. _Nglut)splittitlejoinr r+in_dllr$ addressof)rconstantxnameinternalpointers rgetGLUTFontPointer!DarwinPlatform.getGLUTFontPointerBs%-NNC$9!"$=?$=q$=?BGG%>Aggi%>@@//(($))X?v//899@%>s B8B= c.URR$r)r glGetErrorrs rrADarwinPlatform.glGetErrorRsww!!!rN)__name__ __module__ __qualname____firstlineno____doc__ staticmethodr CFUNCTYPEDEFAULT_FUNCTION_TYPEEXTENSIONS_USE_BASE_FUNCTIONSr lazy_propertyrrr!r$r'r-r>rA__static_attributes__rCrrrrs.(&*:*:<$(!J J! !! ! # #$ $ : " "rr)rHr ctypes.utilOpenGL.platformrr BasePlatformrrCrrrRs$.69"l//9"r