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Commit fb50dff0 by Nicolas Capens Committed by Shannon Woods
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Implemented 2D array sampler HLSL translation.

TRAC #23377 Signed-off-by: Jamie Madill Signed-off-by: Shannon Woods Author: Nicolas Capens
parent 8772b588
Showing with 53 additions and 33 deletions
src/compiler/OutputHLSL.cpp
......@@ -35,7 +35,10 @@ TString OutputHLSL::TextureFunction::name() const
if (sampler == EbtSampler2D ||
sampler == EbtISampler2D ||
sampler == EbtUSampler2D)
sampler == EbtUSampler2D ||
sampler == EbtSampler2DArray ||
sampler == EbtISampler2DArray ||
sampler == EbtUSampler2DArray)
{
name += "2D";
}
......@@ -780,15 +783,18 @@ void OutputHLSL::header()
// Return type
switch(textureFunction->sampler)
{
case EbtSampler2D: out << "float4 "; break;
case EbtSampler3D: out << "float4 "; break;
case EbtSamplerCube: out << "float4 "; break;
case EbtISampler2D: out << "int4 "; break;
case EbtISampler3D: out << "int4 "; break;
case EbtISamplerCube: out << "int4 "; break;
case EbtUSampler2D: out << "uint4 "; break;
case EbtUSampler3D: out << "uint4 "; break;
case EbtUSamplerCube: out << "uint4 "; break;
case EbtSampler2D: out << "float4 "; break;
case EbtSampler3D: out << "float4 "; break;
case EbtSamplerCube: out << "float4 "; break;
case EbtSampler2DArray: out << "float4 "; break;
case EbtISampler2D: out << "int4 "; break;
case EbtISampler3D: out << "int4 "; break;
case EbtISamplerCube: out << "int4 "; break;
case EbtISampler2DArray: out << "int4 "; break;
case EbtUSampler2D: out << "uint4 "; break;
case EbtUSampler3D: out << "uint4 "; break;
case EbtUSamplerCube: out << "uint4 "; break;
case EbtUSampler2DArray: out << "uint4 "; break;
default: UNREACHABLE();
}
......@@ -820,15 +826,18 @@ void OutputHLSL::header()
{
switch(textureFunction->sampler)
{
case EbtSampler2D: out << "Texture2D x, SamplerState s"; hlslCoords = 2; break;
case EbtSampler3D: out << "Texture3D x, SamplerState s"; hlslCoords = 3; break;
case EbtSamplerCube: out << "TextureCube x, SamplerState s"; hlslCoords = 3; break;
case EbtISampler2D: out << "Texture2D<int4> x, SamplerState s"; hlslCoords = 2; break;
case EbtISampler3D: out << "Texture3D<int4> x, SamplerState s"; hlslCoords = 3; break;
case EbtISamplerCube: out << "TextureCube<int4> x, SamplerState s"; hlslCoords = 3; break;
case EbtUSampler2D: out << "Texture2D<uint4> x, SamplerState s"; hlslCoords = 2; break;
case EbtUSampler3D: out << "Texture3D<uint4> x, SamplerState s"; hlslCoords = 3; break;
case EbtUSamplerCube: out << "TextureCube<uint4> x, SamplerState s"; hlslCoords = 3; break;
case EbtSampler2D: out << "Texture2D x, SamplerState s"; hlslCoords = 2; break;
case EbtSampler3D: out << "Texture3D x, SamplerState s"; hlslCoords = 3; break;
case EbtSamplerCube: out << "TextureCube x, SamplerState s"; hlslCoords = 3; break;
case EbtSampler2DArray: out << "Texture2DArray x, SamplerState s"; hlslCoords = 2; break;
case EbtISampler2D: out << "Texture2D<int4> x, SamplerState s"; hlslCoords = 2; break;
case EbtISampler3D: out << "Texture3D<int4> x, SamplerState s"; hlslCoords = 3; break;
case EbtISamplerCube: out << "TextureCube<int4> x, SamplerState s"; hlslCoords = 3; break;
case EbtISampler2DArray: out << "Texture2DArray<int4> x, SamplerState s"; hlslCoords = 2; break;
case EbtUSampler2D: out << "Texture2D<uint4> x, SamplerState s"; hlslCoords = 2; break;
case EbtUSampler3D: out << "Texture3D<uint4> x, SamplerState s"; hlslCoords = 3; break;
case EbtUSamplerCube: out << "TextureCube<uint4> x, SamplerState s"; hlslCoords = 3; break;
case EbtUSampler2DArray: out << "Texture2DArray<uint4> x, SamplerState s"; hlslCoords = 2; break;
default: UNREACHABLE();
}
}
......@@ -2823,6 +2832,9 @@ TString OutputHLSL::typeString(const TType &type)
case EbtSampler2D:
case EbtISampler2D:
case EbtUSampler2D:
case EbtSampler2DArray:
case EbtISampler2DArray:
case EbtUSampler2DArray:
return "sampler2D";
case EbtSamplerCube:
case EbtISamplerCube:
......@@ -2843,20 +2855,16 @@ TString OutputHLSL::textureString(const TType &type)
{
switch (type.getBasicType())
{
case EbtSampler2D:
return "Texture2D";
case EbtSamplerCube:
return "TextureCube";
case EbtSamplerExternalOES:
return "Texture2D";
case EbtISampler2D:
return "Texture2D<int4>";
case EbtISamplerCube:
return "TextureCube<int4>";
case EbtUSampler2D:
return "Texture2D<uint4>";
case EbtUSamplerCube:
return "TextureCube<uint4>";
case EbtSampler2D: return "Texture2D";
case EbtSamplerCube: return "TextureCube";
case EbtSamplerExternalOES: return "Texture2D";
case EbtSampler2DArray: return "Texture2DArray";
case EbtISampler2D: return "Texture2D<int4>";
case EbtISamplerCube: return "TextureCube<int4>";
case EbtISampler2DArray: return "Texture2DArray<int4>";
case EbtUSampler2D: return "Texture2D<uint4>";
case EbtUSamplerCube: return "TextureCube<uint4>";
case EbtUSampler2DArray: return "Texture2DArray<uint4>";
default:
break;
}
......@@ -3476,6 +3484,10 @@ GLenum OutputHLSL::glVariableType(const TType &type)
{
return GL_SAMPLER_CUBE;
}
else if (type.getBasicType() == EbtSampler2DArray)
{
return GL_SAMPLER_2D_ARRAY;
}
else if (type.getBasicType() == EbtISampler2D)
{
return GL_INT_SAMPLER_2D;
......@@ -3488,6 +3500,10 @@ GLenum OutputHLSL::glVariableType(const TType &type)
{
return GL_INT_SAMPLER_CUBE;
}
else if (type.getBasicType() == EbtISampler2DArray)
{
return GL_INT_SAMPLER_2D_ARRAY;
}
else if (type.getBasicType() == EbtUSampler2D)
{
return GL_UNSIGNED_INT_SAMPLER_2D;
......@@ -3500,6 +3516,10 @@ GLenum OutputHLSL::glVariableType(const TType &type)
{
return GL_UNSIGNED_INT_SAMPLER_CUBE;
}
else if (type.getBasicType() == EbtUSampler2DArray)
{
return GL_UNSIGNED_INT_SAMPLER_2D_ARRAY;
}
else UNREACHABLE();
return GL_NONE;
......
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