public static GenericMenu GetMenu(Action <Type> callback, Type currentType)
{
GenericMenu menu = new GenericMenu(); //return value
Dictionary <string, int> seperatorCheck = new Dictionary <string, int>(); //holds last entry to a sub menu
//Loop through all Variable Types
foreach (KeyValuePair <Type, VariableMenuAttribute> pair in CachedAttributes.OrderBy(p => p.Value, new VariableAttributeComparer()))
{
VariableMenuAttribute current = pair.Value;
string path = pair.Value.menuName;
string subMenu = pair.Value.GetSubMenuOnly();
//if first instance of submenu add
if (!seperatorCheck.ContainsKey(subMenu))
{
seperatorCheck.Add(current.GetSubMenuOnly(), current.order);
}
//Check if there is a gap of 10 between this and the last attribute, if so add a seperator
if (current.order - seperatorCheck[subMenu] >= 10)
{
menu.AddSeparator(subMenu);
}
seperatorCheck[subMenu] = current.order;
//Add item to menu, highlight if it is the current type
menu.AddItem(new UnityEngine.GUIContent(path), currentType?.Equals(pair.Key) ?? false, (p => callback((Type)p)), pair.Key);
}
//Add seperator and create new button at end
menu.AddSeparator("");
menu.AddItem(new UnityEngine.GUIContent("Create New"), false, VariableCreator.Open);
return(menu);
}
public void CreateVariableType(Type type, string folderPath, VariableMenuAttribute attribute, string nameSpace = null)
{
string variableName = type.Name + "Variable";
string fullPath = Path.Combine(folderPath, variableName + ".cs");
DirectoryInfo di = Directory.CreateDirectory(folderPath);
// Create a file to write to.
using (StreamWriter sw = File.CreateText(fullPath))
{
sw.WriteLine("using Variables;");
if (type?.Namespace != null && type.Namespace.Length > 0)
{
sw.WriteLine($"using {type.Namespace};");
}
sw.WriteLine("");
if (!string.IsNullOrEmpty(nameSpace))
{
sw.WriteLine($"namespace {nameSpace}");
sw.WriteLine("{");
}
sw.WriteLine($"[VariableMenu(menuName = \"{attribute.menuName}\", order = {attribute.order})]");
sw.WriteLine($"public class {variableName} : Variable<{type.Name}> {{ }}");
if (!string.IsNullOrEmpty(nameSpace))
{
sw.WriteLine("}");
}
}
AssetDatabase.Refresh();
Debug.Log($"Created : {fullPath}");
}
private static void UpdateAttributes(object sender)
{
CachedAttributes = VariableMenuAttribute.GetAll();
}
