private static string DeriveReturnTypeStr(RawFunction rawFunction)
{
var returnParam = rawFunction.Parameters.FirstOrDefault(x => x.IsReturnParam);
if (returnParam != null)
{
var wrapper = new WrapperParameter(returnParam);
switch (rawFunction.ReturnGenType.Name)
{
case "VkResult": return($"VkObjectResult<{wrapper.TypeStr}>");
case "Void": return(wrapper.TypeStr);
default: throw new NotImplementedException($"Unexpected return type '{rawFunction.ReturnGenType.Name}'.");
}
}
else
{
switch (rawFunction.ReturnGenType.Name)
{
case "VkResult": return("VkResult");
case "Void": return("void");
default: throw new NotImplementedException($"Unexpected return type '{rawFunction.ReturnGenType.Name}'.");
}
}
}
public WrapperMethod(RawFunction rawFunction)
{
Raw = rawFunction;
Name = rawFunction.WrapperName;
Parameters = rawFunction.Parameters.Where(x => !x.IgnoreInWrapper).Select(x => new WrapperParameter(x)).ToArray();
ReturnTypeStr = DeriveReturnTypeStr(rawFunction);
}