public override void OnInspectorGUI()
{
LocationType oldType = (LocationType)typeProp.enumValueIndex;
LocationType newType = (LocationType)EditorGUILayout.EnumPopup("Type", oldType);
if (newType != oldType)
{
if (oldType == LocationType.Group)
{
if (EditorUtility.DisplayDialog("Change Location Type", changeGroupMessage, "Yes", "No"))
{
subLocsListProp.ClearArray();
}
else
{
newType = LocationType.Group;
}
}
typeProp.enumValueIndex = (int)newType;
}
if (newType == LocationType.Area)
{
EditorGUILayout.PropertyField(sizeProp);
}
if (newType == LocationType.Group)
{
List <string> copyNames;
if (CheckSubLocations(subLocsListProp, out copyNames))
{
EditorGUILayout.HelpBox("Sub Locations Have Repeated Names: \n" + RepeatedNamesString(copyNames) + "\nSubLocations marked red will not be saved...", MessageType.Error);
}
EditorGUILayout.PropertyField(subLocsProp);
LocationPainter.OnGUI( );
}
serializedObject.ApplyModifiedProperties();
EditorUtility.SetDirty(target);
}
void DrawGroupSceneGUI(SerializedProperty subLocsListProp)
{
float screenW = SceneView.lastActiveSceneView.position.width;
float screenH = SceneView.lastActiveSceneView.position.height;
for (int i = 0; i < subLocsListProp.arraySize; i++)
{
SerializedProperty s = subLocsListProp.GetArrayElementAtIndex(i);
bool selected = s.FindPropertyRelative("selected").boolValue;
bool hovered = s.FindPropertyRelative("hovered").boolValue;
if (!selected && !hovered)
{
continue;
}
SerializedProperty posProp = s.FindPropertyRelative("position");
Vector3 pos = posProp.vector3Value;
Vector3 screenPos = SceneView.lastActiveSceneView.camera.WorldToViewportPoint(pos);
Handles.BeginGUI();
GUIContent lbl = new GUIContent(s.FindPropertyRelative("name").stringValue);
float w = GUITools.label.CalcSize(lbl).x;
Rect labelRect = new Rect(screenPos.x * screenW - w * .5f, (1 - screenPos.y) * screenH - EditorGUIUtility.singleLineHeight, w, EditorGUIUtility.singleLineHeight);
GUITools.Box(labelRect, hovered ? GUITools.white : colorSolid);
GUI.Label(labelRect, lbl);
Handles.EndGUI();
if (selected || hovered)
{
posProp.vector3Value = Handles.PositionHandle(pos, Quaternion.Euler(0, s.FindPropertyRelative("rotation").floatValue, 0));
}
}
LocationPainter.OnSceneGUI(subLocsListProp, GetHashCode());
}