OrdinaryMagician/vkdoom_m
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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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14
src/gl/renderer/gl_postprocess.cpp
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@ -153,6 +153,8 @@ EXTERN_CVAR(Float, vid_contrast)
EXTERN_CVAR(Float, vid_saturation)
EXTERN_CVAR(Int, gl_satformula)
extern bool bSuperSampled;
void FGLRenderer::RenderScreenQuad()
{
mVBO->BindVBO();
@ -854,8 +856,16 @@ void FGLRenderer::DrawPresentTexture(const GL_IRECT &box, bool applyGamma)
glViewport(box.left, box.top, box.width, box.height);
glActiveTexture(GL_TEXTURE0);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
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);
}
mPresentShader->Bind();
mPresentShader->InputTexture.Set(0);