public bool SetSquareUnWalkableIfMaintainsConnectivity(Point p)
{
if (p.x < 0 || p.y < 0 || p.x >= thisMap.Width || p.y >= thisMap.Height)
{
throw new ApplicationException("Point off template.");
}
var oldTerrain = thisMap.getCell(p);
thisMap.setCell(p, PathingTerrain.Unwalkable);
var isConnected = IsConnected();
if (!isConnected)
{
thisMap.setCell(p, oldTerrain);
}
return(isConnected);
}
public bool SetSquareUnwalkableIfDoorPathingIsPreserved(Point p)
{
if (p.x < 0 || p.y < 0 || p.x >= template.Width || p.y >= template.Height)
{
return(false);
}
//Set square unwalkable to test
var originalTerrain = pathingMap.getCell(p.x, p.y);
pathFinding.updateMap(0, p, PathingTerrain.Unwalkable);
//Check all doors are pathable to each other
bool pathable = true;
var doors = template.PotentialDoors;
for (int i = 0; i < doors.Count; i++)
{
for (int j = 0; j < doors.Count; j++)
{
if (i == j)
{
continue;
}
if (!pathFinding.arePointsConnected(0, doors[i].Location, doors[j].Location, Pathing.PathingPermission.Normal))
{
pathable = false;
break;
}
}
}
if (!pathable)
{
pathFinding.updateMap(0, p, originalTerrain);
return(false);
}
return(true);
}