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);
}
}
private void btn_LoadWaypoints_Click(object sender, EventArgs e)
{
// Reads the file generated from the Save function and loads them into the list
XmlSerializer serializer = new XmlSerializer(typeof(WaypointSaver));
TextReader reader = new StreamReader("SavedWaypoints.xml");
points.Clear();
WaypointSaver ws = (WaypointSaver)serializer.Deserialize(reader);
points = ws.savedPoints;
reader.Close();
DataTable table = ConvertListToDataTable(points);
dgv_Waypoints.DataSource = table;
// Draws the newly acquired Waypoints onto the map
g.Clear(Color.White);
Bitmap image = new Bitmap(map.image, new Size(pb_Map.Width, pb_Map.Height));
g.DrawImage(image, 0, 0);
DrawGrid();
DrawWaypoints();
}
//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;
}
}
}
}
private void btn_SaveWaypoints_Click(object sender, EventArgs e)
{
// Uses a XML Serialiser to store the list of Waypoints and their positions on the map
XmlSerializer serializer = new XmlSerializer(typeof(WaypointSaver));
TextWriter writer = new StreamWriter("SavedWaypoints.xml");
WaypointSaver ws = new WaypointSaver();
ws.savedPoints = points;
serializer.Serialize(writer, ws);
writer.Close();
}
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();
}