ComponentTitlebarGUI

Unity3d script that add callback to draw MGUI (without CustomEditor) in Inspector upon:

• on any Component Titlebar
• on GameObject Icon
• on Material title preview

Usage Example

[InitializeOnLoadMethod]
public static void Init()
{
  ComponentTitlebarGUI.OnTitlebarGUI += TestGUI;
}

private static void TestGUI(Rect rect, Object target)
{
  if (target is not MonoBehaviour) return;  
  GUI.Label(rect, EditorGUIUtility.IconContent("console.erroricon.sml"));
}