public void ShaderReflectionMatchesDirect3DReflection(string relPath)
{
// Arrange.
var file = $"{ShaderDirectory}/{relPath}";
var binaryFileBytes = File.ReadAllBytes(file + ".o");
// Act.
if (binaryFileBytes[0] == 0x01 &&
binaryFileBytes[1] == 0x20 &&
binaryFileBytes[2] == 0xFF &&
binaryFileBytes[3] == 0xFE)
{
Effects11.CompareEffect(null, binaryFileBytes, Path.GetFileNameWithoutExtension(relPath));
return;
}
var container = BytecodeContainer.Parse(binaryFileBytes);
if (container.Chunks.OfType <LibHeaderChunk>().Any())
{
CompareLibrary(container, binaryFileBytes);
return;
}
if (container.Chunks.OfType <EffectChunk>().Any())
{
Effects10.CompareEffect(container, binaryFileBytes, Path.GetFileNameWithoutExtension(relPath));
return;
}
using (var shaderBytecode = ShaderBytecode.FromStream(new MemoryStream(binaryFileBytes)))
using (var shaderReflection = new ShaderReflection(shaderBytecode))
{
var desc = shaderReflection.Description;
// Assert.
Assert.AreEqual(shaderReflection.BitwiseInstructionCount, 0); // TODO
Assert.AreEqual(shaderReflection.ConditionalMoveInstructionCount, container.Statistics.MovCInstructionCount);
Assert.AreEqual(shaderReflection.ConversionInstructionCount, container.Statistics.ConversionInstructionCount);
Assert.AreEqual((int)shaderReflection.GeometryShaderSInputPrimitive, (int)container.Statistics.InputPrimitive);
Assert.AreEqual(shaderReflection.InterfaceSlotCount, container.ResourceDefinition.InterfaceSlotCount);
Assert.AreEqual((bool)shaderReflection.IsSampleFrequencyShader, container.Statistics.IsSampleFrequencyShader);
Assert.AreEqual(shaderReflection.MoveInstructionCount, container.Statistics.MovInstructionCount);
var flags = ShaderRequiresFlags.None;
if (container.Version.MajorVersion >= 5)
{
if (container.Sfi0 != null)
{
flags = (ShaderRequiresFlags)container.Sfi0.Flags;
}
else
{
var dcl = container.Shader.DeclarationTokens
.OfType <GlobalFlagsDeclarationToken>()
.FirstOrDefault();
var globals = dcl?.Flags ?? 0;
flags = (ShaderRequiresFlags)Chunks.Sfi0.Sfi0Chunk.GlobalFlagsToRequireFlags(globals);
}
}
Assert.AreEqual(shaderReflection.RequiresFlags, flags);
int expectedSizeX, expectedSizeY, expectedSizeZ;
uint actualSizeX, actualSizeY, actualSizeZ;
shaderReflection.GetThreadGroupSize(out expectedSizeX, out expectedSizeY, out expectedSizeZ);
container.Shader.GetThreadGroupSize(out actualSizeX, out actualSizeY, out actualSizeZ);
Assert.AreEqual(expectedSizeX, actualSizeX);
Assert.AreEqual(expectedSizeY, actualSizeY);
Assert.AreEqual(expectedSizeZ, actualSizeZ);
SharpDX.Direct3D.FeatureLevel featureLevel = 0;
if (container.Chunks.OfType <Chunks.Aon9.Level9ShaderChunk>().Any())
{
var level9Chunk = container.Chunks
.OfType <Chunks.Aon9.Level9ShaderChunk>()
.First();
featureLevel = level9Chunk.ShaderModel.MinorVersion == 1
? SharpDX.Direct3D.FeatureLevel.Level_9_3 :
SharpDX.Direct3D.FeatureLevel.Level_9_1;
}
else if (container.Version.MajorVersion == 4 && container.Version.MinorVersion == 0)
{
featureLevel = SharpDX.Direct3D.FeatureLevel.Level_10_0;
}
else if (container.Version.MajorVersion == 4 && container.Version.MinorVersion == 1)
{
featureLevel = SharpDX.Direct3D.FeatureLevel.Level_10_1;
}
else if (container.Version.MajorVersion == 5)
{
featureLevel = SharpDX.Direct3D.FeatureLevel.Level_11_0;
if (flags.HasFlag(ShaderRequiresFlags.ShaderRequires64UnorderedAccessViews))
{
featureLevel = SharpDX.Direct3D.FeatureLevel.Level_11_1;
}
}
Assert.AreEqual(shaderReflection.MinFeatureLevel, featureLevel); // TODO
Assert.AreEqual(desc.ArrayInstructionCount, container.Statistics.ArrayInstructionCount);
Assert.AreEqual(desc.BarrierInstructions, container.Statistics.BarrierInstructions);
Assert.AreEqual(desc.BoundResources, container.ResourceDefinition.ResourceBindings.Count);
Assert.AreEqual(desc.ConstantBuffers, container.ResourceDefinition.ConstantBuffers.Count);
Assert.AreEqual(desc.ControlPoints, container.Statistics.ControlPoints);
Assert.AreEqual(desc.Creator, container.ResourceDefinition.Creator);
Assert.AreEqual(desc.CutInstructionCount, container.Statistics.CutInstructionCount);
Assert.AreEqual(desc.DeclarationCount, container.Statistics.DeclarationCount);
Assert.AreEqual(desc.DefineCount, container.Statistics.DefineCount);
Assert.AreEqual(desc.DynamicFlowControlCount, container.Statistics.DynamicFlowControlCount);
Assert.AreEqual(desc.EmitInstructionCount, container.Statistics.EmitInstructionCount);
Assert.AreEqual((int)desc.Flags, (int)container.ResourceDefinition.Flags);
Assert.AreEqual(desc.FloatInstructionCount, container.Statistics.FloatInstructionCount);
Assert.AreEqual(desc.GeometryShaderInstanceCount, container.Statistics.GeometryShaderInstanceCount);
Assert.AreEqual(desc.GeometryShaderMaxOutputVertexCount, container.Statistics.GeometryShaderMaxOutputVertexCount);
Assert.AreEqual((int)desc.GeometryShaderOutputTopology, (int)container.Statistics.GeometryShaderOutputTopology);
Assert.AreEqual((int)desc.HullShaderOutputPrimitive, (int)container.Statistics.HullShaderOutputPrimitive);
Assert.AreEqual((int)desc.HullShaderPartitioning, (int)container.Statistics.HullShaderPartitioning);
Assert.AreEqual(desc.InputParameters, container.InputSignature.Parameters.Count);
Assert.AreEqual((int)desc.InputPrimitive, (int)container.Statistics.InputPrimitive);
Assert.AreEqual(desc.InstructionCount, container.Statistics.InstructionCount);
Assert.AreEqual(desc.InterlockedInstructions, container.Statistics.InterlockedInstructions);
Assert.AreEqual(desc.IntInstructionCount, container.Statistics.IntInstructionCount);
Assert.AreEqual(desc.MacroInstructionCount, container.Statistics.MacroInstructionCount);
Assert.AreEqual(desc.OutputParameters, container.OutputSignature.Parameters.Count);
Assert.AreEqual(desc.PatchConstantParameters, (container.PatchConstantSignature != null)
? container.PatchConstantSignature.Parameters.Count
: 0);
Assert.AreEqual(desc.StaticFlowControlCount, container.Statistics.StaticFlowControlCount);
Assert.AreEqual(desc.TempArrayCount, container.Statistics.TempArrayCount);
Assert.AreEqual(desc.TempRegisterCount, container.Statistics.TempRegisterCount);
Assert.AreEqual((int)desc.TessellatorDomain, (int)container.Statistics.TessellatorDomain);
Assert.AreEqual(desc.TextureBiasInstructions, container.Statistics.TextureBiasInstructions);
Assert.AreEqual(desc.TextureCompInstructions, container.Statistics.TextureCompInstructions);
Assert.AreEqual(desc.TextureGradientInstructions, container.Statistics.TextureGradientInstructions);
Assert.AreEqual(desc.TextureLoadInstructions, container.Statistics.TextureLoadInstructions);
Assert.AreEqual(desc.TextureNormalInstructions, container.Statistics.TextureNormalInstructions);
Assert.AreEqual(desc.TextureStoreInstructions, container.Statistics.TextureStoreInstructions);
Assert.AreEqual(desc.UintInstructionCount, container.Statistics.UIntInstructionCount);
var version = Chunks.Common.ShaderVersion.FromShexToken((uint)desc.Version);
Assert.AreEqual(version.ToString(), container.ResourceDefinition.Target.ToString());
for (int i = 0; i < shaderReflection.Description.ConstantBuffers; i++)
{
CompareConstantBuffer(shaderReflection.GetConstantBuffer(i),
container.ResourceDefinition.ConstantBuffers[i]);
}
for (int i = 0; i < shaderReflection.Description.BoundResources; i++)
{
CompareResourceBinding(shaderReflection.GetResourceBindingDescription(i),
container.ResourceDefinition.ResourceBindings[i]);
}
for (int i = 0; i < shaderReflection.Description.InputParameters; i++)
{
CompareParameter(shaderReflection.GetInputParameterDescription(i),
container.InputSignature.Parameters[i]);
}
for (int i = 0; i < shaderReflection.Description.OutputParameters; i++)
{
CompareParameter(shaderReflection.GetOutputParameterDescription(i),
container.OutputSignature.Parameters[i]);
}
for (int i = 0; i < shaderReflection.Description.PatchConstantParameters; i++)
{
CompareParameter(shaderReflection.GetPatchConstantParameterDescription(i),
container.PatchConstantSignature.Parameters[i]);
}
}
}
public void ShaderReflectionMatchesDirect3DReflection(string file)
{
// Arrange.
var binaryFileBytes = File.ReadAllBytes(file + ".o");
using (var shaderBytecode = ShaderBytecode.FromStream(new MemoryStream(binaryFileBytes)))
using (var shaderReflection = new ShaderReflection(shaderBytecode))
{
var desc = shaderReflection.Description;
// Act.
var container = BytecodeContainer.Parse(binaryFileBytes);
// Assert.
Assert.AreEqual(shaderReflection.BitwiseInstructionCount, 0); // TODO
Assert.AreEqual(shaderReflection.ConditionalMoveInstructionCount, container.Statistics.MovCInstructionCount);
Assert.AreEqual(shaderReflection.ConversionInstructionCount, container.Statistics.ConversionInstructionCount);
Assert.AreEqual((int)shaderReflection.GeometryShaderSInputPrimitive, (int)container.Statistics.InputPrimitive);
Assert.AreEqual(shaderReflection.InterfaceSlotCount, container.ResourceDefinition.InterfaceSlotCount);
Assert.AreEqual((bool)shaderReflection.IsSampleFrequencyShader, container.Statistics.IsSampleFrequencyShader);
Assert.AreEqual(shaderReflection.MoveInstructionCount, container.Statistics.MovInstructionCount);
//Assert.AreEqual(shaderReflection.RequiresFlags, 0); // TODO
int expectedSizeX, expectedSizeY, expectedSizeZ;
uint actualSizeX, actualSizeY, actualSizeZ;
shaderReflection.GetThreadGroupSize(out expectedSizeX, out expectedSizeY, out expectedSizeZ);
container.Shader.GetThreadGroupSize(out actualSizeX, out actualSizeY, out actualSizeZ);
Assert.AreEqual(expectedSizeX, actualSizeX);
Assert.AreEqual(expectedSizeY, actualSizeY);
Assert.AreEqual(expectedSizeZ, actualSizeZ);
//Assert.AreEqual((int) shaderReflection.MinFeatureLevel, 0); // TODO
Assert.AreEqual(desc.ArrayInstructionCount, container.Statistics.ArrayInstructionCount);
Assert.AreEqual(desc.BarrierInstructions, container.Statistics.BarrierInstructions);
Assert.AreEqual(desc.BoundResources, container.ResourceDefinition.ResourceBindings.Count);
Assert.AreEqual(desc.ConstantBuffers, container.ResourceDefinition.ConstantBuffers.Count);
Assert.AreEqual(desc.ControlPoints, container.Statistics.ControlPoints);
Assert.AreEqual(desc.Creator, container.ResourceDefinition.Creator);
Assert.AreEqual(desc.CutInstructionCount, container.Statistics.CutInstructionCount);
Assert.AreEqual(desc.DeclarationCount, container.Statistics.DeclarationCount);
Assert.AreEqual(desc.DefineCount, container.Statistics.DefineCount);
Assert.AreEqual(desc.DynamicFlowControlCount, container.Statistics.DynamicFlowControlCount);
Assert.AreEqual(desc.EmitInstructionCount, container.Statistics.EmitInstructionCount);
Assert.AreEqual((int)desc.Flags, (int)container.ResourceDefinition.Flags);
Assert.AreEqual(desc.FloatInstructionCount, container.Statistics.FloatInstructionCount);
Assert.AreEqual(desc.GeometryShaderInstanceCount, container.Statistics.GeometryShaderInstanceCount);
Assert.AreEqual(desc.GeometryShaderMaxOutputVertexCount, container.Statistics.GeometryShaderMaxOutputVertexCount);
Assert.AreEqual((int)desc.GeometryShaderOutputTopology, (int)container.Statistics.GeometryShaderOutputTopology);
Assert.AreEqual((int)desc.HullShaderOutputPrimitive, (int)container.Statistics.HullShaderOutputPrimitive);
Assert.AreEqual((int)desc.HullShaderPartitioning, (int)container.Statistics.HullShaderPartitioning);
Assert.AreEqual(desc.InputParameters, container.InputSignature.Parameters.Count);
Assert.AreEqual((int)desc.InputPrimitive, (int)container.Statistics.InputPrimitive);
Assert.AreEqual(desc.InstructionCount, container.Statistics.InstructionCount);
Assert.AreEqual(desc.InterlockedInstructions, container.Statistics.InterlockedInstructions);
Assert.AreEqual(desc.IntInstructionCount, container.Statistics.IntInstructionCount);
Assert.AreEqual(desc.MacroInstructionCount, container.Statistics.MacroInstructionCount);
Assert.AreEqual(desc.OutputParameters, container.OutputSignature.Parameters.Count);
Assert.AreEqual(desc.PatchConstantParameters, (container.PatchConstantSignature != null)
? container.PatchConstantSignature.Parameters.Count
: 0);
Assert.AreEqual(desc.StaticFlowControlCount, container.Statistics.StaticFlowControlCount);
Assert.AreEqual(desc.TempArrayCount, container.Statistics.TempArrayCount);
Assert.AreEqual(desc.TempRegisterCount, container.Statistics.TempRegisterCount);
Assert.AreEqual((int)desc.TessellatorDomain, (int)container.Statistics.TessellatorDomain);
Assert.AreEqual(desc.TextureBiasInstructions, container.Statistics.TextureBiasInstructions);
Assert.AreEqual(desc.TextureCompInstructions, container.Statistics.TextureCompInstructions);
Assert.AreEqual(desc.TextureGradientInstructions, container.Statistics.TextureGradientInstructions);
Assert.AreEqual(desc.TextureLoadInstructions, container.Statistics.TextureLoadInstructions);
Assert.AreEqual(desc.TextureNormalInstructions, container.Statistics.TextureNormalInstructions);
Assert.AreEqual(desc.TextureStoreInstructions, container.Statistics.TextureStoreInstructions);
Assert.AreEqual(desc.UintInstructionCount, container.Statistics.UIntInstructionCount);
//Assert.AreEqual(desc.Version, container.ResourceDefinition.Target); // TODO
for (int i = 0; i < shaderReflection.Description.ConstantBuffers; i++)
{
CompareConstantBuffer(shaderReflection.GetConstantBuffer(i),
container.ResourceDefinition.ConstantBuffers[i]);
}
for (int i = 0; i < shaderReflection.Description.BoundResources; i++)
{
CompareResourceBinding(shaderReflection.GetResourceBindingDescription(i),
container.ResourceDefinition.ResourceBindings[i]);
}
for (int i = 0; i < shaderReflection.Description.InputParameters; i++)
{
CompareParameter(shaderReflection.GetInputParameterDescription(i),
container.InputSignature.Parameters[i]);
}
for (int i = 0; i < shaderReflection.Description.OutputParameters; i++)
{
CompareParameter(shaderReflection.GetOutputParameterDescription(i),
container.OutputSignature.Parameters[i]);
}
for (int i = 0; i < shaderReflection.Description.PatchConstantParameters; i++)
{
CompareParameter(shaderReflection.GetPatchConstantParameterDescription(i),
container.PatchConstantSignature.Parameters[i]);
}
}
}