Differential D2499 Diff 10723 source/tools/atlas/GameInterface/Handlers/GraphicsSetupHandlers.cpp

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source/tools/atlas/GameInterface/Handlers/GraphicsSetupHandlers.cpp

Show First 20 Lines • Show All 55 Lines • ▼ Show 20 Lines	MESSAGEHANDLER(Init)
}		}

// Initialise some graphics state for Atlas.		// Initialise some graphics state for Atlas.
// (This must be done after Init loads the config DB,		// (This must be done after Init loads the config DB,
// but before the UI constructs its GL canvases.)		// but before the UI constructs its GL canvases.)
g_VideoMode.InitNonSDL();		g_VideoMode.InitNonSDL();
}		}

		MESSAGEHANDLER(MakeCurrent)
		{
		UNUSED2(msg);
		SDL_GL_MakeCurrent(SDL_GL_GetCurrentWindow(), SDL_GL_GetCurrentContext());
		}


MESSAGEHANDLER(InitSDL)		MESSAGEHANDLER(InitSDL)
{		{
UNUSED2(msg);		UNUSED2(msg);

// When using GLX (Linux), SDL has to load the GL library to find		// When using GLX (Linux), SDL has to load the GL library to find
// glXGetProcAddressARB before it can load any extensions.		// glXGetProcAddressARB before it can load any extensions.
// When running in Atlas, we skip the SDL video initialisation code		// When running in Atlas, we skip the SDL video initialisation code
// which loads the library, and so SDL_GL_GetProcAddress fails (in		// which loads the library, and so SDL_GL_GetProcAddress fails (in
Show All 14 Lines	MESSAGEHANDLER(InitGraphics)

ogl_Init();		ogl_Init();

InitGraphics(g_AtlasGameLoop->args, g_InitFlags, {});		InitGraphics(g_AtlasGameLoop->args, g_InitFlags, {});

#if OS_WIN		#if OS_WIN
// HACK (to stop things looking very ugly when scrolling) - should		// HACK (to stop things looking very ugly when scrolling) - should
// use proper config system.		// use proper config system.
if(ogl_HaveExtension("WGL_EXT_swap_control"))		SDL_GL_SetSwapInterval(1);
pwglSwapIntervalEXT(1);
#endif		#endif
}		}


MESSAGEHANDLER(Shutdown)		MESSAGEHANDLER(Shutdown)
{		{
UNUSED2(msg);		UNUSED2(msg);

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