// Remove unitmarker of given unit and put it back in the pool
private void RemoveUnitWaypointMarker(UnitWaypoint unitWaypoint)
{
UnitWaypointMarker unitMarker = unitWaypointMarkers[unitWaypoint];
unitMarker.Deactivate();
unitWaypointMarkers.Remove(unitWaypoint);
unitWaypoints.Remove(unitWaypoint);
unitWaypointMarkerPool.Add(unitMarker);
}
// Add unitmarker for given unit
private void AddUnitWaypointMarker(UnitWaypoint unitWaypoint)
{
if (unitWaypointMarkerPool.Count == 0)
{
MakeNewUnitWaypointMarker();
}
UnitWaypointMarker unitWaypointMarker = unitWaypointMarkerPool[0];
unitWaypointMarkerPool.Remove(unitWaypointMarker);
unitWaypointMarker.Setup(unitWaypoint);
unitWaypoints.Add(unitWaypoint);
unitWaypointMarkers.Add(unitWaypoint, unitWaypointMarker);
}
// Instantiate new unitmarker and add it to the pool
private void MakeNewUnitWaypointMarker()
{
UnitWaypointMarker newUnitWaypointMarker = Instantiate(unitWaypointMarkerPrefab, transform).GetComponent <UnitWaypointMarker>();
unitWaypointMarkerPool.Add(newUnitWaypointMarker);
}
