public static void DrawDefaultMethods(this Editor editor)
{
string[] ignoreMethods = new string[] { };
var script = editor.target;
List <MethodInfo> methods =
editor.target.GetType().GetMethods(BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public) // Instance methods, both public and private/protected
//.Where(x => x.DeclaringType == editor.target.GetType()) // Only list methods defined in our own class
.Where(x => !ignoreMethods.Any(n => n == x.Name)) // Don't list methods in the ignoreMethods array (so we can exclude Unity specific methods, etc.
.Select(x => x).ToList();
foreach (var method in methods)
{
string name;
//ButtonAttribute buttonAtt = (ButtonAttribute)Attribute.GetCustomAttribute(target.GetType().GetMethod(method).GetCustomAttributes(true).OfType<ButtonAttribute>().FirstOrDefault(), typeof(ButtonAttribute));
var buttonAtt = method.GetCustomAttributes(typeof(ButtonAttribute), true).FirstOrDefault();
name = (buttonAtt != null) ? " [Button]" : "";
// name = target.GetType().GetMethod(method).GetCustomAttributes
if (buttonAtt != null)
{
var argList = method.GetParameters().ToList();
var argValue = argList.Select(x => x.DefaultValue).ToList();
GUILayout.BeginHorizontal();
if (argList.Count > 0)
{
GUILayout.BeginVertical();
for (int i = 0; i < argList.Count; i++)
{
if (argList[i].ParameterType.Equals(typeof(int)))
{
argValue[i] = EditorGUILayout.IntField(argList[i].Name, (int)argValue[i]);
}
}
GUILayout.EndVertical();
}
if (GUILayout.Button(method.Name))
{
if (argList.Count == 0)
{
try
{
Debug.Log("Method \"" + method.Name + "\" returned: " + method.Invoke(script, null));
}
catch
{
((MonoBehaviour)script).SendMessage(method.Name, SendMessageOptions.DontRequireReceiver);
}
}
else
{
MethodButtonWindow.ShowWindow(script, method, argList, argValue);
}
}
GUILayout.EndHorizontal();
}
}
}
public static void ShowWindow(object script, MethodInfo method, List <ParameterInfo> argList, List <object> argValue)
{
MethodButtonWindow newWindow = GetWindow <MethodButtonWindow>(method.Name);
newWindow._script = script;
newWindow._method = method;
newWindow._argList = argList;
newWindow._argValue = argValue;
}
