public List<LocationOfInterest> GetInterestingLocations(Avatar observer)
{
List<LocationOfInterest> locationsOfInterest = new List<LocationOfInterest>();
MapTile observerTile = _quest.GetAvatarMapTile(observer);
Point observerLocation = _quest.Map.GetMapTileLocation(observerTile);
PointList visibleLocations = _quest.Map.GetPointsWithinLineOfSightOf(observerLocation);
//// Get a list of all actionable map tiles
PointList interestingLocations = _quest.Map.GetActionableMapPoints(observer.Faction);
// Filter out interesting locations that are not in the visible set
PointList visibleInterestingLocations = interestingLocations.Intersects(visibleLocations);
// Create paths to each of these points
PathfindingNode observerNode = _quest.Map.GetPathfindingNodeForTile(observerTile);
foreach (Point point in visibleInterestingLocations)
{
PathfindingNode pointNode = _quest.Map.GetPathfindingNodeForLocation(point.X, point.Y);
List<PathfindingNode> path = _quest.Map.PathfindingGraph.FindRoute(observerNode, pointNode);
if (path != null)
{
PointList pathSteps = new PointList();
for (int i = 1; i < path.Count; i++)
{ pathSteps.Add(_quest.Map.GetPointForPathfindingNode(path[i])); }
LocationOfInterest interest = new LocationOfInterest(pathSteps);
locationsOfInterest.Add(interest);
}
}
return locationsOfInterest;
}
public List<LocationOfInterest> GetInterestingLocationsCheating(Avatar observer)
{
List<LocationOfInterest> locationsOfInterest = new List<LocationOfInterest>();
MapTile observerTile = _quest.GetAvatarMapTile(observer);
Point observerLocation = _quest.Map.GetMapTileLocation(observerTile);
PointList visibleLocations = _quest.Map.GetPointsWithinLineOfSightOf(observerLocation);
//// Get a list of all actionable map tiles
PointList interestingLocations = _quest.Map.GetActionableMapPoints(observer.Faction);
// Find the closest location by straight-line distance. It was too expensive to calculate Pathfinding distance.
PathfindingNode observerNode = _quest.Map.GetPathfindingNodeForTile(observerTile);
Point closestDistanceInterestingLocation = null;
double closestDistance = float.MaxValue;
foreach (Point point in interestingLocations)
{
double distance = Math.Sqrt(Math.Pow(observerLocation.X - point.X, 2) + Math.Pow(observerLocation.Y - point.Y, 2));
if (distance < closestDistance)
{
closestDistanceInterestingLocation = point;
closestDistance = distance;
}
}
if (closestDistanceInterestingLocation != null)
{
PathfindingNode pointNode = _quest.Map.GetPathfindingNodeForLocation(closestDistanceInterestingLocation.X, closestDistanceInterestingLocation.Y);
List<PathfindingNode> path = _quest.Map.PathfindingGraph.FindRoute(observerNode, pointNode);
if (path != null)
{
PointList pathSteps = new PointList();
for (int i = 1; i < path.Count; i++)
{ pathSteps.Add(_quest.Map.GetPointForPathfindingNode(path[i])); }
LocationOfInterest interest = new LocationOfInterest(pathSteps);
locationsOfInterest.Add(interest);
return locationsOfInterest;
}
}
return locationsOfInterest;
}
