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Get rid of some redundant vertex shaders when using unlit ShadeMapping (wipeout, etc)

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Henrik Rydgard committed 2016-01-17 20:33:21 +01:00
1 parent c8b1064d20
commit dfa7a252de
1 file changed
+4 -3
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GPU/Common/ShaderId.cpp
+4 -3
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@@ -102,17 +102,18 @@ void ComputeVertexShaderID(ShaderID *id_out, u32 vertType, bool useHWTransform)
// Okay, d[1] coming up. ==============
if (gstate.isLightingEnabled() || doShadeMapping) {
// doShadeMapping is stored as UVGenMode, so this is enough for isLightingEnabled.
if (gstate.isLightingEnabled())
if (gstate.isLightingEnabled()) {
id.SetBits(VS_BIT_MATERIAL_UPDATE, 3, gstate.getMaterialUpdate() & 7);
id.SetBit(VS_BIT_LIGHTING_ENABLE);
}
// Light bits
for (int i = 0; i < 4; i++) {
id.SetBit(VS_BIT_LIGHT0_ENABLE + i, gstate.isLightChanEnabled(i) != 0);
id.SetBit(VS_BIT_LIGHT0_ENABLE + i, gstate.isLightChanEnabled(i) != 0 && gstate.isLightingEnabled());
if (gstate.isLightChanEnabled(i) || (doShadeMapping && (gstate.getUVLS0() == i || gstate.getUVLS1() == i))) {
id.SetBits(VS_BIT_LIGHT0_COMP + 4 * i, 2, gstate.getLightComputation(i));
id.SetBits(VS_BIT_LIGHT0_TYPE + 4 * i, 2, gstate.getLightType(i));
}
}
id.SetBits(VS_BIT_MATERIAL_UPDATE, 3, gstate.getMaterialUpdate() & 7);
}
id.SetBit(VS_BIT_NORM_REVERSE, gstate.areNormalsReversed());