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Merge pull request #10012 from Pokechu22/thps4-green-sky

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UberShaderVertex: Fix Tony Hawk Pro Skater 4
This commit is contained in:
JMC47
2021-09-09 17:58:35 -04:00
committed by GitHub
parent b4787cdbd3 c3dec34391
commit 05f86b9f5b
2 changed files with 50 additions and 50 deletions
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45
Source/Core/VideoCommon/VertexShaderGen.cpp
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@ -443,19 +443,38 @@ ShaderCode GenerateVertexShaderCode(APIType api_type, const ShaderHostConfig& ho
out.Write("}}\n");
}
// The number of colors available to TEV is determined by numColorChans.
// We have to provide the fields to match the interface, so set to zero if it's not enabled.
// When per-pixel lighting is enabled, the vertex colors are passed through unmodified so we can
// evaluate the lighting in the same manner in the pixel shader.
if (uid_data->numColorChans == 0)
{
if ((uid_data->components & VB_HAS_COL0) != 0)
out.Write("o.colors_0 = rawcolor0;\n");
{
if (per_pixel_lighting)
out.Write("o.colors_0 = vertex_color_0;\n");
else
out.Write("o.colors_0 = rawcolor0;\n");
}
else
out.Write("o.colors_0 = float4(1.0, 1.0, 1.0, 1.0);\n");
{
out.Write("o.colors_0 = float4(0.0, 0.0, 0.0, 0.0);\n");
}
}
if (uid_data->numColorChans < 2)
if (uid_data->numColorChans <= 1)
{
if ((uid_data->components & VB_HAS_COL1) != 0)
out.Write("o.colors_1 = rawcolor1;\n");
{
if (per_pixel_lighting)
out.Write("o.colors_1 = vertex_color_1;\n");
else
out.Write("o.colors_1 = rawcolor1;\n");
}
else
out.Write("o.colors_1 = o.colors_0;\n");
{
out.Write("o.colors_1 = float4(0.0, 0.0, 0.0, 0.0);\n");
}
}
// clipPos/w needs to be done in pixel shader, not here
@ -466,22 +485,6 @@ ShaderCode GenerateVertexShaderCode(APIType api_type, const ShaderHostConfig& ho
{
out.Write("o.Normal = _norm0;\n"
"o.WorldPos = pos.xyz;\n");
// Pass through the vertex colors unmodified so we can evaluate the lighting in the same manner.
if ((uid_data->components & VB_HAS_COL0) != 0)
out.Write("o.colors_0 = vertex_color_0;\n");
if ((uid_data->components & VB_HAS_COL1) != 0)
out.Write("o.colors_1 = vertex_color_1;\n");
}
else
{
// The number of colors available to TEV is determined by numColorChans.
// We have to provide the fields to match the interface, so set to zero if it's not enabled.
if (uid_data->numColorChans == 0)
out.Write("o.colors_0 = float4(0.0, 0.0, 0.0, 0.0);\n");
if (uid_data->numColorChans <= 1)
out.Write("o.colors_1 = float4(0.0, 0.0, 0.0, 0.0);\n");
}
// If we can disable the incorrect depth clipping planes using depth clamping, then we can do