First Commit

externals/glslang/Test/hlsl.hull.5.tesc

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+
+// Test mixed InputPatch structure: user and builtin members.  Hull shaders involve extra
+// logic in this case due to patch constant function call synthesis.
+
+// This example tests the PCF EP having an InputPatch, but the main EP does not.
+
+struct HS_Main_Output
+{ 
+    float4 m_Position : SV_POSITION ; 
+}; 
+
+struct HS_Output 
+{ 
+    float fTessFactor [ 3 ] : SV_TessFactor ; 
+    float fInsideTessFactor : SV_InsideTessFactor ; 
+}; 
+
+struct HS_Input 
+{ 
+    float4 m_Position : SV_POSITION; 
+    float4 m_Normal   : TEXCOORD2; 
+}; 
+
+HS_Output HS_ConstFunc ( InputPatch < HS_Input , 3 > I ) 
+{ 
+    HS_Output O = (HS_Output)0;
+
+    O.fInsideTessFactor = I [ 0 ].m_Position.w + I [ 0 ].m_Normal.w;
+
+    return O;
+} 
+
+[ domain ( "tri" ) ] 
+[ partitioning ( "fractional_odd" ) ] 
+[ outputtopology ( "triangle_cw" ) ] 
+[ patchconstantfunc ( "HS_ConstFunc" ) ] 
+[ outputcontrolpoints ( 3 ) ] 
+HS_Main_Output main( uint cpid : SV_OutputControlPointID ) 
+{ 
+    HS_Main_Output output = ( HS_Main_Output ) 0 ; 
+    output.m_Position = 0;
+    return output ; 
+}