private static void WriteShaderStructure(EffectCodeGenerator generator,
StitchedFragmentSymbol stitchedFragment, string uniquePassName, SemanticGenerator semanticGenerator,
string structSuffix, ParameterBlockNode parameterBlock)
{
generator.Writer.WriteLine("struct {0}_{1}_{2}", uniquePassName, stitchedFragment.UniqueName, structSuffix);
generator.Writer.WriteLine("{");
if (parameterBlock != null)
{
parameterBlock.VariableDeclarations.ForEach(v =>
{
string semantic = semanticGenerator.GetNextSemantic(v);
generator.Writer.WriteLine("\t{0} {1} : {2};",
Token.GetString(v.DataType), v.Name, semantic);
});
}
generator.Writer.WriteLine("};");
generator.Writer.WriteLine();
}
private static void WriteShaderInputStructure(EffectCodeGenerator generator, StitchedFragmentSymbol stitchedFragment, string uniqueName, SemanticGenerator semanticGenerator, string structSuffix,
ParameterBlockNode parameterBlock, bool alwaysUseTexCoords)
{
WriteShaderStructure(generator, stitchedFragment, uniqueName, semanticGenerator, structSuffix, parameterBlock);
}
private static string ReplaceVariableNames(StitchedFragmentSymbol stitchedFragment, ParameterBlockNode parameters, string mangledCode)
{
if (parameters != null)
{
parameters.VariableDeclarations.ToList().ForEach(i =>
mangledCode = Regex.Replace(mangledCode, @"([^\w\.])(" + i.Name + @")(\W)", "$1" + stitchedFragment.UniqueName + "_$2$3"));
}
return(mangledCode);
}
