protected void SetupProcedure(Element proc, string returnType, string script, string name, string parameters)
{
string[] paramNames = null;
if (!string.IsNullOrEmpty(parameters))
{
paramNames = parameters.Split(m_delimiters, StringSplitOptions.None).Select(p => p.Trim()).ToArray();
}
Type returns = null;
if (!string.IsNullOrEmpty(returnType))
{
try
{
returns = WorldModel.ConvertTypeNameToType(returnType);
}
catch (ArgumentOutOfRangeException)
{
RaiseError(string.Format("Unrecognised function return type '{0}' in '{1}'", returnType, name));
}
}
proc.Fields[FieldDefinitions.ParamNames] = new QuestList <string>(paramNames);
if (returns != null)
{
proc.Fields[FieldDefinitions.ReturnType] = WorldModel.ConvertTypeToTypeName(returns);
}
proc.Fields.LazyFields.AddScript(FieldDefinitions.Script.Property, script);
}
void Variables_ResolveFunction(object sender, ResolveFunctionEventArgs e)
{
if (e.FunctionName == "IsDefined")
{
e.ReturnType = typeof(bool);
return;
}
Element proc = m_worldModel.Procedure(e.FunctionName);
if (proc != null)
{
e.ReturnType = WorldModel.ConvertTypeNameToType(proc.Fields[FieldDefinitions.ReturnType]);
}
}
