public override void OnInspectorGUI()
{
droppedObjects = false;
isPlaying = !Application.isPlaying;
t = (UdonSharpBehaviour)target;
if (cT == null)
{
cT = t.GetType();
undoString = $"Update {cT.Name}";
}
if (drawDefaultInspector)
{
DrawDefaultGUI(t);
return;
}
if (UdonSharpGUI.DrawDefaultUdonSharpBehaviourHeader(t, true))
{
return;
}
// Header
var customNameAttr = cT.GetCustomAttributes(typeof(CustomNameAttribute))
.Select(i => i as CustomNameAttribute).ToArray();
var helpUrlAttribute = cT.GetCustomAttributes(typeof(HelpURLAttribute))
.Select(i => i as HelpURLAttribute).ToArray();
if (customNameAttr.Any() || helpUrlAttribute.Any())
{
EditorGUILayout.BeginHorizontal();
UTStyles.RenderHeader(customNameAttr.Any() ? customNameAttr[0].name : cT.Name.Replace("Controller", ""));
if (helpUrlAttribute.Any())
{
if (GUILayout.Button("?", GUILayout.Height(26), GUILayout.Width(26)))
{
Application.OpenURL(helpUrlAttribute[0].URL);
}
}
EditorGUILayout.EndHorizontal();
}
EditorGUI.BeginChangeCheck();
serializedObject.Update();
// Help Box
var helpBoxAttr = cT.GetCustomAttributes(typeof(HelpMessageAttribute))
.Select(i => i as HelpMessageAttribute).ToArray();
if (helpBoxAttr.Any())
{
UTStyles.RenderNote(helpBoxAttr[0]?.helpMessage);
}
// Check prefabs
if (PrefabUtility.IsPartOfAnyPrefab(t.gameObject))
{
EditorGUILayout.HelpBox(
"Udon doesn't play well with Prefabs. " +
"It is recommended to unpack your prefabs when modifying any values.\n" +
"Right click the prefab and choose \"Unpack Prefab\"", MessageType.Warning);
}
// Before Editor Callback
var beforeEditorCallback = cT.GetCustomAttribute <OnBeforeEditorAttribute>();
if (beforeEditorCallback != null)
{
var m = cT.GetMethod(beforeEditorCallback.methodName);
m?.Invoke(t, new object[] { serializedObject });
}
// for direct editing of fields in case of jagged arrays - we need to record changes
Undo.RecordObject(t, undoString);
// Actual GUI
try {
DrawGUI(t);
} catch (Exception ex) {
// for some reason unity likes to throw ExitGUI exceptions when looking up scene objects
// even tho it doesnt throw them when you don't try-catch
if (ex.GetType() != typeof(ExitGUIException))
{
Debug.LogException(ex);
}
}
// After Editor Callback
var afterEditorCallback = cT.GetCustomAttribute <OnAfterEditorAttribute>();
if (afterEditorCallback != null)
{
var m = cT.GetMethod(afterEditorCallback.methodName);
m?.Invoke(t, new object[] { serializedObject });
}
if (EditorGUI.EndChangeCheck() || droppedObjects)
{
// Global Values Callback
var globalEditorCallback = cT.GetCustomAttribute <OnValuesChangedAttribute>();
if (globalEditorCallback != null)
{
var m = cT.GetMethod(globalEditorCallback.methodName);
m?.Invoke(t, new object[] { serializedObject });
}
serializedObject.ApplyModifiedProperties();
}
if (droppedObjects)
{
return;
}
// Extra Methods
var methods = cT.GetMethods(methodFlags).Where(i => i.GetCustomAttribute <ButtonAttribute>() != null).ToArray();
var buttons = methods
.Select(i => i.GetCustomAttribute <ButtonAttribute>())
.Where(i => i != null)
.ToArray();
if (buttons.Any())
{
UTStyles.RenderSectionHeader("Methods");
var rowBreak = Mathf.Max(1, Mathf.Min(3, buttons.Length - 1));
var rowEndI = -100;
foreach (var(button, i) in buttons.WithIndex())
{
if (i == rowEndI && i != buttons.Length - 1)
{
EditorGUILayout.EndHorizontal();
}
if (i % rowBreak == 0 && i != buttons.Length - 1)
{
EditorGUILayout.BeginHorizontal();
rowEndI = Math.Min(i + rowBreak, buttons.Length - 1);
}
EditorGUI.BeginDisabledGroup(isPlaying && !button.activeInEditMode);
if (GUILayout.Button(button.text))
{
if (button.activeInEditMode)
{
methods[i].Invoke(t, new object[] {});
}
else
{
UdonSharpEditorUtility.GetProxyBehaviour(t.GetComponent <UdonBehaviour>()).SendCustomEvent(methods[i].Name);
}
}
EditorGUI.EndDisabledGroup();
if (i == buttons.Length - 1 && rowEndI != -100)
{
EditorGUILayout.EndHorizontal();
}
}
}
UTStyles.HorizontalLine();
if (GUILayout.Button("Show Default Inspector", UTStyles.smallButton))
{
drawDefaultInspector = true;
}
}
