void disconnectPoints()
{
List <Waypoint> list = WaypointSaver.loadWaypoints();
if (points.x > -1 && points.x < list.Count && points.y > -1 && points.y < list.Count)
{
foreach (Waypoint p in list)
{
if (p.getNumber() == points.x)
{
if (p.getConnections().Contains(points.y))
{
p.getConnections().Remove(points.y);
}
}
else if (p.getNumber() == points.y)
{
if (p.getConnections().Contains(points.x))
{
p.getConnections().Remove(points.x);
}
}
}
WaypointSaver.saveWaypoints(list);
}
}
//Unity Methods
void OnDrawGizmos()
{
if (creatingPoints)
{
Gizmos.color = Color.blue;
Gizmos.DrawCube(currentLocation, Vector3.one);
}
if (debug)
{
if (showAllPoints)
{
Waypoint lastPoint = null;
List <Waypoint> points = WaypointSaver.loadWaypoints();
foreach (Waypoint p in points)
{
Gizmos.color = Color.red;
Gizmos.DrawSphere(p.getLocation(), 1);
//Make the lines to waypoints
if (lastPoint != null)
{
Gizmos.color = Color.green;
Gizmos.DrawLine(p.getLocation(), lastPoint.getLocation());
}
lastPoint = p;
}
}
}
}
void saveNewWaypoint()
{
Waypoint wp = new Waypoint();
wp.setId(Guid.NewGuid().ToString());
wp.setLocation(WaypointDebug.getCurrentLocation());
lastPointId = wp.getId();
List <Waypoint> list = WaypointSaver.loadWaypoints();
wp.setNumber(list.Count);
list.Add(wp);
WaypointSaver.saveWaypoints(list);
}
//Unity methods
void Awake()
{
if (instance != null)
{
Destroy(gameObject);
}
else
{
DontDestroyOnLoad(gameObject);
}
instance = this;
waypoints = WaypointSaver.loadWaypoints();
}