private Expression GetWriteColorOutputExpression(int location, Expression colorParam)
{
var framebuffer = (SoftwareFramebuffer)m_context.m_RenderPassBeginInfo.framebuffer;
var imgView = framebuffer.m_createInfo.pAttachments[m_context.m_CurrentSubpass.pColorAttachments[location].attachment];
Expression fragCoord = IntrospectionUtil.GetExpressionFor(() => internal_FragCoord);
Expression call = IntrospectionUtil.GetMethodCallExpression(imgView, "SetPixel", fragCoord, colorParam);
return(call);
}
public static CompiledShaderModule Compile(VkPipelineShaderStageCreateInfo stageCreateInfo)
{
SoftwareShaderModule module = (SoftwareShaderModule)stageCreateInfo.module;
string entryPointName = stageCreateInfo.pName;
CompiledShaderModule ret = new CompiledShaderModule();
ret.instance = module.GetNewInstance();
ret.entryPoint = IntrospectionUtil.GetMethodCallExpression(ret.instance, entryPointName);
return(ret);
}
private Expression GetReadSmothExpression(FieldInfo fieldInfo, Expression inputData)
{
string debugFieldName = string.Format("{0}.{1}", fieldInfo.DeclaringType.Name, fieldInfo.Name);
try
{
return(IntrospectionUtil.GetMethodCallExpression(
this, nameof(ReadSmoth),
inputData
));
}
catch (InvalidOperationException) { }
DebugMsg(string.Format(
"WARNING: incompatible datatype {0} for fast interpolation for field {1}. Using slow-method instead.",
fieldInfo.FieldType.Name, debugFieldName));
return(Expression.Convert(IntrospectionUtil.GetMethodCallExpression(
this, nameof(ReadSmothDynamic),
inputData
), fieldInfo.FieldType));
}