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Fallback to Software if the renderer version doesn't match

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This commit is contained in:
Jaime Passos 2020-02-15 13:51:32 -03:00
parent b6089ccdaf
commit cca3665525
1 changed files with 9 additions and 3 deletions
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12
src/sdl/i_video.c
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@ -1803,13 +1803,19 @@ void I_StartupHardwareGraphics(void)
HWD.pfnMakeScreenFinalTexture=hwSym("MakeScreenFinalTexture",NULL);
HWD.pfnDrawScreenFinalTexture=hwSym("DrawScreenFinalTexture",NULL);
if (!HWD.pfnInit(I_Error)) // let load the OpenGL library
if (HWD.pfnGetRenderVersion() != VERSION)
{
CONS_Alert(CONS_ERROR, M_GetText("The version of the renderer doesn't match the version of the executable\nBe sure you have installed SRB2 properly.\n"));
hwrenderloaded = false;
}
else
hwrenderloaded = HWD.pfnInit(I_Error); // let load the OpenGL library
if (!hwrenderloaded)
{
rendermode = render_soft;
setrenderneeded = 0;
}
else
hwrenderloaded = true;
glstartup = true;
}
#endif