/// <summary>
/// Names all stations in this path correctly
/// </summary>
private void NameAllCorrectly(Path path)
{
for (int k = 0; k < path.StationsCount; k++)
{
// if it still has the default name
if (path.GetStation(k).gameObject.name.StartsWith(stationNames))
{
path.GetStation(k).gameObject.name = stationNames + (k + 1);
}
}
}
public void OnEnable()
{
path = (Path)target;
isCircleProperty = serializedObject.FindProperty("isCircle");
// ====== GUI STYLES ===========
errorLabel = new GUIStyle();
errorLabel.fontSize = 16;
errorLabel.normal.textColor = Color.red;
// ======= REORDERABLE LIST ==========
list = new ReorderableList(path.GetAllStationWARNING(), typeof(Station));
list.drawHeaderCallback = (Rect rect) => {
EditorGUI.LabelField(rect, "Stations");
};
list.drawElementCallback = (Rect rect, int index, bool isActive, bool isFocused) => {
GameObject station = ((Station)list.list[index]).gameObject;
EditorGUI.Vector2Field(rect, station.name + ":", station.transform.position);
};
list.onAddCallback = (ReorderableList list) => {
Vector3 newStationPosition;
// if no station yet use path parent position otherwise the last station position
if (path.StationsCount == 0)
{
newStationPosition = path.transform.position;
}
else
{
newStationPosition = path.GetStation(path.StationsCount - 1).transform.position;
}
// set all attributes
GameObject newStation = new GameObject(stationNames + (path.StationsCount + 1));
newStation.transform.position = newStationPosition;
newStation.transform.parent = path.transform;
path.AddStation(newStation);
if (editMode)
{
Selection.activeGameObject = newStation;
list.index = list.count;
}
};
list.onRemoveCallback = (ReorderableList list) => {
GameObject selected = (GameObject)list.serializedProperty.GetArrayElementAtIndex(list.index).objectReferenceValue;
// DELETE
GUI.color = Color.red;
{
DestroyImmediate(selected);
((Path)target).RemoveStationAt(list.index);
NameAllCorrectly(path);
}
GUI.color = Color.white;
};
list.onReorderCallback = (ReorderableList list) => {
NameAllCorrectly(path);
path.ReCalculateStationWeights();
};
list.onSelectCallback = (ReorderableList list) => {
if (editMode)
{
Selection.activeGameObject = ((Station)list.list[list.index]).gameObject;
}
};
}