public override void OnInspectorGUI()
{
// Draws the default convert to UdonBehaviour button, program asset field, sync settings, etc.
if (UdonSharpGUI.DrawDefaultUdonSharpBehaviourHeader(target))
{
return;
}
CustomInspectorBehaviour inspectorBehaviour = (CustomInspectorBehaviour)target;
//EditorGUILayout.PropertyField(stationProperty, true);
//serializedObject.ApplyModifiedProperties();
EditorGUI.BeginChangeCheck();
// A simple string field modification with Undo handling
string newStrVal = EditorGUILayout.TextField("String Val", inspectorBehaviour.stringVal);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(inspectorBehaviour, "Modify string val");
inspectorBehaviour.stringVal = newStrVal;
}
EditorGUI.BeginDisabledGroup(true);
EditorGUILayout.Vector3Field("Orbit Origin", inspectorBehaviour.orbitOrigin); // Set via handles in OnSceneGUI
EditorGUI.EndDisabledGroup();
EditorGUILayout.Space();
DrawChildBehaviourControls(inspectorBehaviour);
}
void DrawChildBehaviourControls(CustomInspectorBehaviour inspectorBehaviour)
{
EditorGUILayout.LabelField($"Child count: {inspectorBehaviour.childBehaviours.Length}");
if (GUILayout.Button("Add child behaviour"))
{
GameObject newGameObject = new GameObject("Custom Inspector Child");
Undo.RegisterCreatedObjectUndo(newGameObject, "Create child behaviour");
newGameObject.transform.SetParent(inspectorBehaviour.transform);
CustomInspectorChildBehaviour newChild = newGameObject.AddUdonSharpComponent <CustomInspectorChildBehaviour>();
newChild.parentBehaviour = inspectorBehaviour;
newChild.myIndex = inspectorBehaviour.childBehaviours.Length;
Undo.RecordObject(inspectorBehaviour, "Add child behaviour");
inspectorBehaviour.childBehaviours = inspectorBehaviour.childBehaviours.Append(newChild).ToArray();
// Will recursively apply the child behaviour as well since it is referenced in the childBehaviours array
inspectorBehaviour.ApplyProxyModifications(ProxySerializationPolicy.All);
}
if (GUILayout.Button("Remove child behaviour"))
{
if (inspectorBehaviour.childBehaviours.Length > 0)
{
CustomInspectorChildBehaviour child = inspectorBehaviour.childBehaviours.Last();
Undo.RecordObject(inspectorBehaviour, "Delete child object");
inspectorBehaviour.childBehaviours = inspectorBehaviour.childBehaviours.Take(inspectorBehaviour.childBehaviours.Length - 1).ToArray();
Undo.DestroyObjectImmediate(child.gameObject);
}
}
}
private void OnSceneGUI()
{
CustomInspectorBehaviour inspectorBehaviour = (CustomInspectorBehaviour)target;
EditorGUI.BeginChangeCheck();
Vector3 newTarget = Handles.PositionHandle(inspectorBehaviour.orbitOrigin, Quaternion.identity);
Handles.Label(newTarget, "Orbit Origin");
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(inspectorBehaviour, "Move orbit origin");
inspectorBehaviour.orbitOrigin = newTarget;
}
Color oldColor = Handles.color;
Handles.color = Color.red;
foreach (CustomInspectorChildBehaviour child in inspectorBehaviour.childBehaviours)
{
Handles.DrawWireDisc(child.transform.position, Vector3.up, 0.2f);
}
Handles.color = oldColor;
}