OrdinaryMagician/vkdoom_m
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- changed rendering of glowing walls so that it doesn't require an additional vertex attribute, just pass the floor and ceiling planes as uniforms.

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This commit is contained in:
Christoph Oelckers 2014-05-10 17:09:43 +02:00
commit b09405a8bd
9 changed files with 57 additions and 49 deletions
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11
src/gl/renderer/gl_renderstate.cpp
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@ -237,7 +237,18 @@ bool FRenderState::ApplyShader()
{
glUniform4fv(activeShader->glowtopcolor_index, 1, mGlowTop.vec);
glUniform4fv(activeShader->glowbottomcolor_index, 1, mGlowBottom.vec);
glUniform4fv(activeShader->glowtopplane_index, 1, mGlowTopPlane.vec);
glUniform4fv(activeShader->glowbottomplane_index, 1, mGlowBottomPlane.vec);
activeShader->currentglowstate = 1;
}
else if (activeShader->currentglowstate)
{
// if glowing is on, disable it.
glUniform4f(activeShader->glowtopcolor_index, 0.f, 0.f, 0.f, 0.f);
glUniform4f(activeShader->glowbottomcolor_index, 0.f, 0.f, 0.f, 0.f);
activeShader->currentglowstate = 0;
}
if (mLightEnabled)
{
glUniform3iv(activeShader->lightrange_index, 1, mNumLights);