////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
private void UpdateTickList()
{
if (SegmentInfo == null || SegmentInfo.TickInfoList == null)
{
return;
}
int newTickCount = SegmentInfo.TickInfoList.Count;
if (Ticks.Count == newTickCount)
{
return;
}
#if UNITY_EDITOR
//ticks are often added within a prefab; this forces serialization of the "Ticks" list
UnityEditor.EditorUtility.SetDirty(this);
#endif
if (TickPrefab == null)
{
Debug.LogWarning("Cannot build ticks without a prefab reference.", this);
return;
}
while (Ticks.Count < newTickCount)
{
HoverMesh tickMesh = RendererUtil.TryBuildPrefabRenderer <HoverMesh>(TickPrefab);
tickMesh.name = "Tick" + Ticks.Count;
tickMesh.transform.SetParent(gameObject.transform, false);
Ticks.Add(tickMesh);
}
while (Ticks.Count > newTickCount)
{
int lastTickIndex = Ticks.Count - 1;
HoverMesh tick = Ticks[lastTickIndex];
Ticks.RemoveAt(lastTickIndex);
if (Application.isPlaying)
{
Destroy(tick.gameObject);
}
else
{
tick.gameObject.SetActive(false);
tick.GetComponent <TreeUpdater>().enabled = false;
DestroyImmediate(tick.gameObject);
}
}
GetComponent <TreeUpdater>().ImmediateReloadTreeChildren();
}