public static Type GetNodeType(Type nodeType, Type fallback)
{
if (_nodeTypeCache == null)
{
_nodeTypeCache = new Dictionary <Type, Type>();
Type[] nodeTypes = BaseGraphEditorWindow.GetDerivedTypes(typeof(BaseNode));
foreach (Type tempType in nodeTypes)
{
var attribs = tempType.GetCustomAttributes(typeof(CustomNodeAttribute), false);
if (attribs == null || attribs.Length == 0)
{
continue;
}
CustomNodeAttribute attrib = attribs[0] as CustomNodeAttribute;
_nodeTypeCache.Add(attrib.TargetType, tempType);
}
}
if (_nodeTypeCache.TryGetValue(nodeType, out Type type))
{
return(type);
}
return(fallback);
}
