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- added vid_scalemode == 4 to super-sample the screen

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This commit is contained in:
Rachael Alexanderson 2017-07-23 11:24:04 -04:00
commit 2f37c4b272
3 changed files with 32 additions and 3 deletions
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12
src/gl/system/gl_swframebuffer.cpp
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@ -94,6 +94,8 @@ EXTERN_CVAR(Float, transsouls)
EXTERN_CVAR(Int, vid_refreshrate)
EXTERN_CVAR(Bool, gl_legacy_mode)
extern bool bSuperSampled;
#ifdef WIN32
extern cycle_t BlitCycles;
#endif
@ -751,6 +753,16 @@ void OpenGLSWFrameBuffer::Present()
glBindFramebuffer(GL_FRAMEBUFFER, OutputFB->Framebuffer);
glViewport(0, 0, Width, Height);
if (bSuperSampled)
{
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
}
else
{
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
}
}
//==========================================================================