OrdinaryMagician/vkdoom_m
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Implement special colormap support for softpoly

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This commit is contained in:
Magnus Norddahl 2020-01-17 21:58:33 +01:00
commit e68b46cb6a
11 changed files with 185 additions and 14 deletions
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16
src/rendering/polyrenderer/backend/poly_renderstate.cpp
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@ -204,6 +204,12 @@ void PolyRenderState::EnableDrawBuffers(int count)
{
}
void PolyRenderState::SetColormapShader(bool enable)
{
mNeedApply = true;
mColormapShader = enable;
}
void PolyRenderState::EndRenderPass()
{
mDrawCommands = nullptr;
@ -260,14 +266,18 @@ void PolyRenderState::Apply()
mDrawCommands->SetInputAssembly(static_cast<PolyVertexBuffer*>(mVertexBuffer)->VertexFormat);
mDrawCommands->SetRenderStyle(mRenderStyle);
if (mSpecialEffect > EFF_NONE)
if (mColormapShader)
{
mDrawCommands->SetShader(mSpecialEffect, 0, false);
mDrawCommands->SetShader(EFF_NONE, 0, false, true);
}
else if (mSpecialEffect > EFF_NONE)
{
mDrawCommands->SetShader(mSpecialEffect, 0, false, false);
}
else
{
int effectState = mMaterial.mOverrideShader >= 0 ? mMaterial.mOverrideShader : (mMaterial.mMaterial ? mMaterial.mMaterial->GetShaderIndex() : 0);
mDrawCommands->SetShader(EFF_NONE, mTextureEnabled ? effectState : SHADER_NoTexture, mAlphaThreshold >= 0.f);
mDrawCommands->SetShader(EFF_NONE, mTextureEnabled ? effectState : SHADER_NoTexture, mAlphaThreshold >= 0.f, false);
}
PolyPushConstants constants;