public static DebugEffectMember Parse(DebugBytecodeReader reader, DebugBytecodeReader memberReader, DebugShaderVersion version)
{
var result = new DebugEffectMember();
var nameOffset = result.NameOffset = memberReader.ReadUInt32("NameOffset");
var nameReader = reader.CopyAtOffset("NameReader", memberReader, (int)nameOffset);
result.Name = nameReader.ReadString("Name");
result.SemanticNameOffset = memberReader.ReadUInt32("SemanticNameOffset");
if (result.SemanticNameOffset != 0)
{
var semanticNameReader = reader.CopyAtOffset("SemanticNameReader", memberReader, (int)result.SemanticNameOffset);
result.Semantic = semanticNameReader.ReadString("Semantic");
}
else
{
result.Semantic = "";
}
result.BufferOffset = memberReader.ReadUInt32("BufferOffset");
result.TypeOffset = memberReader.ReadUInt32("TypeOffset");
var typeReader = reader.CopyAtOffset("TypeReader", memberReader, (int)result.TypeOffset);
result.Type = DebugEffectType.Parse(reader, typeReader, version);
return(result);
}
public static DebugEffectType Parse(DebugBytecodeReader reader, DebugBytecodeReader typeReader, DebugShaderVersion version)
{
var result = new DebugEffectType();
var typeNameOffset = result.TypeNameOffset = typeReader.ReadUInt32("TypeNameOffset");
var nameReader = reader.CopyAtOffset("NameReader", typeReader, (int)typeNameOffset);
result.TypeName = nameReader.ReadString("TypeName");
result.EffectVariableType = typeReader.ReadEnum32 <EffectVariableType>("EffectVariableType");
result.ElementCount = typeReader.ReadUInt32("ElementCount");
result.UnpackedSize = typeReader.ReadUInt32("UnpackedSize");
result.Stride = typeReader.ReadUInt32("Stride");
result.PackedSize = typeReader.ReadUInt32("PackedSize");
if (result.EffectVariableType == EffectVariableType.Numeric)
{
var type = result.PackedType = typeReader.ReadUInt32("PackedType");
var numericType = result.NumericType = EffectNumericType.Parse(type);
switch (numericType.NumericLayout)
{
case EffectNumericLayout.Scalar:
result.VariableClass = ShaderVariableClass.Scalar;
break;
case EffectNumericLayout.Vector:
result.VariableClass = ShaderVariableClass.Vector;
break;
case EffectNumericLayout.Matrix:
result.VariableClass = type.DecodeValue(14, 14) == 1 ?
ShaderVariableClass.MatrixColumns :
ShaderVariableClass.MatrixRows;
break;
}
switch (numericType.ScalarType)
{
case EffectScalarType.Float:
result.ObjectType = EffectObjectType.Float;
break;
case EffectScalarType.Int:
result.ObjectType = EffectObjectType.Int;
break;
case EffectScalarType.UInt:
result.ObjectType = EffectObjectType.UInt;
break;
case EffectScalarType.Bool:
result.ObjectType = EffectObjectType.Bool;
break;
}
}
else if (result.EffectVariableType == EffectVariableType.Object)
{
var type = result.PackedType = typeReader.ReadUInt32("PackedType");
result.VariableClass = ShaderVariableClass.Object;
result.ObjectType = (EffectObjectType)type;
}
else if (result.EffectVariableType == EffectVariableType.Struct)
{
result.ObjectType = EffectObjectType.Void;
result.VariableClass = ShaderVariableClass.Struct;
result.MemberCount = typeReader.ReadUInt32("MemberCount");
for (int i = 0; i < result.MemberCount; i++)
{
typeReader.AddIndent($"Member {i}");
result.Members.Add(DebugEffectMember.Parse(reader, typeReader, version));
typeReader.RemoveIndent();
}
if (version.MajorVersion == 5)
{
result.BaseClassType = typeReader.ReadUInt32("BaseClassType");
result.InterfaceCount = typeReader.ReadUInt32("InterfaceCount");
for (int i = 0; i < result.InterfaceCount; i++)
{
var interfaceOffset = typeReader.ReadUInt32($"InterfaceOffset{i}");
var interfaceReader = reader.CopyAtOffset($"Interface{i}", typeReader, (int)interfaceOffset);
result.InterfaceTypes.Add(DebugEffectType.Parse(reader, interfaceReader, version));
}
}
}
else if (result.EffectVariableType == EffectVariableType.Interface)
{
result.VariableClass = ShaderVariableClass.InterfaceClass;
result.ObjectType = EffectObjectType.Interface;
}
return(result);
}
