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ShaderGen: Use interface blocks when geometry shaders are supported

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We don't use explicit locations in OpenGL currently, so this breaks
when we use alternative names in the geometry shaders.
This commit is contained in:
Stenzek 2019-04-20 23:44:33 +10:00
commit eddde3e6c8
3 changed files with 92 additions and 24 deletions
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22
Source/Core/VideoCommon/TextureConversionShader.cpp
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@ -72,7 +72,16 @@ static void WriteHeader(char*& p, APIType ApiType)
WRITE(p, " float2 clamp_tb;\n");
WRITE(p, " float3 filter_coefficients;\n");
WRITE(p, "};\n");
WRITE(p, "VARYING_LOCATION(0) in float3 v_tex0;\n");
if (g_ActiveConfig.backend_info.bSupportsGeometryShaders)
{
WRITE(p, "VARYING_LOCATION(0) in VertexData {\n");
WRITE(p, " float3 v_tex0;\n");
WRITE(p, "};\n");
}
else
{
WRITE(p, "VARYING_LOCATION(0) in float3 v_tex0;\n");
}
WRITE(p, "SAMPLER_BINDING(0) uniform sampler2DArray samp0;\n");
WRITE(p, "FRAGMENT_OUTPUT_LOCATION(0) out float4 ocol0;\n");
}
@ -1510,7 +1519,16 @@ float4 DecodePixel(int val)
}
else
{
ss << "VARYING_LOCATION(0) in float3 v_tex0;\n";
if (g_ActiveConfig.backend_info.bSupportsGeometryShaders)
{
ss << "VARYING_LOCATION(0) in VertexData {\n";
ss << " float3 v_tex0;\n";
ss << "};\n";
}
else
{
ss << "VARYING_LOCATION(0) in float3 v_tex0;\n";
}
ss << "FRAGMENT_OUTPUT_LOCATION(0) out float4 ocol0;\n";
ss << "void main() {\n";
ss << " float3 coords = v_tex0;\n";