internal static EffectInterfaceVariable Parse(BytecodeReader reader, BytecodeReader variableReader, ShaderVersion version)
{
var result = new EffectInterfaceVariable();
var nameOffset = variableReader.ReadUInt32();
var nameReader = reader.CopyAtOffset((int)nameOffset);
result.Name = nameReader.ReadString();
var typeOffset = variableReader.ReadUInt32();
var typeReader = reader.CopyAtOffset((int)typeOffset);
result.Type = EffectType.Parse(reader, typeReader, version);
//Pointer to InterfaceInitializer
var defaultValueOffset = variableReader.ReadUInt32();
var initializerReader = reader.CopyAtOffset((int)defaultValueOffset);
var instanceNameOffset = initializerReader.ReadUInt32();
var instanceNameReader = reader.CopyAtOffset((int)instanceNameOffset);
result.InstanceName = instanceNameReader.ReadString();
result.Flags = variableReader.ReadUInt32();
var annotationCount = variableReader.ReadUInt32();
for (int i = 0; i < annotationCount; i++)
{
result.Annotations.Add(EffectAnnotation.Parse(reader, variableReader, version));
}
return(result);
}
public static EffectAnnotation Parse(BytecodeReader reader, BytecodeReader annotationReader, ShaderVersion version)
{
var result = new EffectAnnotation();
var nameOffset = annotationReader.ReadUInt32();
var nameReader = reader.CopyAtOffset((int)nameOffset);
result.Name = nameReader.ReadString();
var typeOffset = annotationReader.ReadUInt32();
var typeReader = reader.CopyAtOffset((int)typeOffset);
result.Type = EffectType.Parse(reader, typeReader, version);
//Note: Points to 27 and "foo" in Texture2D tex<int bla=27;string blu="foo";>;
/// Value format and stride depends on Type
var valueOffset = annotationReader.ReadUInt32();
var defaultValueReader = reader.CopyAtOffset((int)valueOffset);
if (result.Type.EffectVariableType == EffectVariableType.Numeric)
{
for (int i = 0; i < result.Type.PackedSize / 4; i++)
{
result.DefaultNumericValue.Add(Number.Parse(defaultValueReader));
}
}
else
{
for (int i = 0; i < result.ElementCount; i++)
{
result.DefaultStringValue.Add(defaultValueReader.ReadString());
}
}
return(result);
}
public static EffectGroup Parse(BytecodeReader reader, BytecodeReader groupReader, ShaderVersion version)
{
var result = new EffectGroup();
var nameOffset = groupReader.ReadUInt32();
if (nameOffset != 0)
{
var nameReader = reader.CopyAtOffset((int)nameOffset);
result.Name = nameReader.ReadString();
}
else
{
result.Name = "";
}
var techniqueCount = groupReader.ReadUInt32();
for (int i = 0; i < techniqueCount; i++)
{
result.Techniques.Add(EffectTechnique.Parse(reader, groupReader, version));
}
var annotationCount = groupReader.ReadUInt32();
for (int i = 0; i < annotationCount; i++)
{
result.Annotations.Add(EffectAnnotation.Parse(reader, groupReader, version));
}
return(result);
}
internal static EffectNumericVariable Parse(BytecodeReader reader, BytecodeReader variableReader, ShaderVersion version, bool isShared)
{
var result = new EffectNumericVariable();
var nameOffset = variableReader.ReadUInt32();
var nameReader = reader.CopyAtOffset((int)nameOffset);
result.Name = nameReader.ReadString();
var typeOffset = variableReader.ReadUInt32();
var typeReader = reader.CopyAtOffset((int)typeOffset);
result.Type = EffectType.Parse(reader, typeReader, version);
var semanticOffset = result.SemanticOffset = variableReader.ReadUInt32();
if (semanticOffset != 0)
{
var semanticReader = reader.CopyAtOffset((int)semanticOffset);
result.Semantic = semanticReader.ReadString();
}
else
{
result.Semantic = "";
}
result.BufferOffset = variableReader.ReadUInt32();
var defaultValueOffset = variableReader.ReadUInt32();
List <Number> defaultValue = null;
var size = result.Type.PackedSize;
if (defaultValueOffset != 0)
{
defaultValue = new List <Number>();
var defaultValueReader = reader.CopyAtOffset((int)defaultValueOffset);
if (size % 4 != 0)
{
throw new ParseException("Can only deal with 4-byte default values at the moment.");
}
for (int i = 0; i < size; i += 4)
{
defaultValue.Add(new Number(defaultValueReader.ReadBytes(4)));
}
}
result.DefaultValue = defaultValue;
if (!isShared)
{
result.ExplicitBindPoint = variableReader.ReadUInt32();
}
var annotationCount = variableReader.ReadUInt32();
for (int i = 0; i < annotationCount; i++)
{
result.Annotations.Add(EffectAnnotation.Parse(reader, variableReader, version));
}
return(result);
}
public static EffectTechnique Parse(BytecodeReader reader, BytecodeReader techniqueReader, ShaderVersion version)
{
var result = new EffectTechnique(version);
var nameOffset = techniqueReader.ReadUInt32();
var nameReader = reader.CopyAtOffset((int)nameOffset);
result.Name = nameReader.ReadString();
var passCount = techniqueReader.ReadUInt32();
var annotationCount = techniqueReader.ReadUInt32();
for (int i = 0; i < annotationCount; i++)
{
result.Annotations.Add(EffectAnnotation.Parse(reader, techniqueReader, version));
}
for (int i = 0; i < passCount; i++)
{
result.Passes.Add(EffectPass.Parse(reader, techniqueReader, version));
}
return(result);
}
public static EffectPass Parse(BytecodeReader reader, BytecodeReader passReader, ShaderVersion version)
{
var result = new EffectPass();
var nameOffset = passReader.ReadUInt32();
var nameReader = reader.CopyAtOffset((int)nameOffset);
result.Name = nameReader.ReadString();
var assignmentCount = passReader.ReadUInt32();
var annotationCount = passReader.ReadUInt32();
for (int i = 0; i < annotationCount; i++)
{
result.Annotations.Add(EffectAnnotation.Parse(reader, passReader, version));
}
for (int i = 0; i < assignmentCount; i++)
{
result.Assignments.Add(EffectAssignment.Parse(reader, passReader));
}
return(result);
}
public static EffectObjectVariable Parse(BytecodeReader reader, BytecodeReader variableReader, ShaderVersion version, bool isShared = false)
{
var result = new EffectObjectVariable();
var nameOffset = variableReader.ReadUInt32();
var nameReader = reader.CopyAtOffset((int)nameOffset);
result.Name = nameReader.ReadString();
var typeOffset = variableReader.ReadUInt32();
var typeReader = reader.CopyAtOffset((int)typeOffset);
result.Type = EffectType.Parse(reader, typeReader, version);
var semanticOffset = variableReader.ReadUInt32();
if (semanticOffset != 0)
{
var semanticReader = reader.CopyAtOffset((int)semanticOffset);
result.Semantic = semanticReader.ReadString();
}
else
{
result.Semantic = "";
}
result.BufferOffset = variableReader.ReadUInt32();
if (isShared)
{
return(result);
}
// Initializer data
if (result.Type.ObjectType == EffectObjectType.String)
{
for (int i = 0; i < result.ElementCount; i++)
{
var stringValueOffset = variableReader.ReadUInt32();
var stringValueReader = reader.CopyAtOffset((int)stringValueOffset);
result.Strings.Add(stringValueReader.ReadString());
}
}
if (IfHasAssignments(result.Type))
{
for (int i = 0; i < result.ElementCount; i++)
{
var assignmentCount = variableReader.ReadUInt32();
var assignments = new List <EffectAssignment>();
result.Assignments.Add(assignments);
for (int j = 0; j < assignmentCount; j++)
{
assignments.Add(EffectAssignment.Parse(reader, variableReader));
}
}
}
if (result.Type.ObjectType == EffectObjectType.GeometryShaderWithStream)
{
for (int i = 0; i < result.ElementCount; i++)
{
result.GSSOInitializers.Add(EffectGSSOInitializer.Parse(reader, variableReader));
}
}
else if (IsShader5(result.Type))
{
for (int i = 0; i < result.ElementCount; i++)
{
result.ShaderData5.Add(EffectShaderData5.Parse(reader, variableReader));
}
}
else if (IsShader(result.Type))
{
for (int i = 0; i < result.ElementCount; i++)
{
result.ShaderData.Add(EffectShaderData.Parse(reader, variableReader));
}
}
var annotationCount = variableReader.ReadUInt32();
for (int i = 0; i < annotationCount; i++)
{
result.Annotations.Add(EffectAnnotation.Parse(reader, variableReader, version));
}
return(result);
}
