public InstructionToken()
{
ExtendedTypes = new List <InstructionTokenExtendedType>();
SampleOffsets = new sbyte[3];
ResourceReturnTypes = new ResourceReturnType[4];
Operands = new List <Operand>();
}
public InstructionToken()
{
ExtendedTypes = new List<InstructionTokenExtendedType>();
SampleOffsets = new sbyte[3];
ResourceReturnTypes = new ResourceReturnType[4];
Operands = new List<Operand>();
}
public static string GetDescription(this ShaderResourceViewDimension value, ShaderInputType shaderInputType,
ResourceReturnType format)
{
switch (shaderInputType)
{
case ShaderInputType.ByteAddress:
case ShaderInputType.Structured:
return("r/o");
case ShaderInputType.UavRwByteAddress:
case ShaderInputType.UavRwStructured:
return("r/w");
case ShaderInputType.UavRwStructuredWithCounter:
return("r/w+cnt");
case ShaderInputType.UavAppendStructured:
return("append");
case ShaderInputType.UavConsumeStructured:
return("consume");
case ShaderInputType.UavRwTyped:
default:
return(value.GetDescription());
}
}
string GetReturnTypeDescription(ResourceReturnType resourceReturnType)
{
switch (resourceReturnType)
{
case ResourceReturnType.SInt:
return("int");
case ResourceReturnType.UNorm:
return("unorm float");
case ResourceReturnType.SNorm:
return("snorm float");
default:
return(resourceReturnType.GetDescription());
}
}
public static string GetDescription(this ShaderResourceViewDimension value, ShaderInputType shaderInputType,
ResourceReturnType format)
{
switch (shaderInputType)
{
case ShaderInputType.ByteAddress :
case ShaderInputType.Structured:
return "r/o";
case ShaderInputType.UavRwByteAddress :
case ShaderInputType.UavRwStructured :
case ShaderInputType.UavRwStructuredWithCounter :
case ShaderInputType.UavRwTyped :
return "r/w";
default :
return value.GetDescription();
}
}
public static string GetDescription(this ResourceReturnType value, ShaderInputType shaderInputType)
{
if (value == ResourceReturnType.Mixed)
{
switch (shaderInputType)
{
case ShaderInputType.Structured:
case ShaderInputType.UavRwStructured:
return("struct");
case ShaderInputType.ByteAddress:
case ShaderInputType.UavRwByteAddress:
return("byte");
default:
throw new ArgumentOutOfRangeException("shaderInputType",
string.Format("Shader input type '{0}' is not supported.", shaderInputType));
}
}
return(value.GetDescription());
}
