private void iterateGPRectsSafeSpot(Vector3 CurrentPosition, out Vector3 safespot, Vector3 LOS, PointCheckingFlags Flags)
{
//blacklisted a point?.. we advance to next index!
if (BlacklistedPoint)
{
lastGPRectIndexUsed++;
BlacklistedPoint = false;
}
GPRectangle PositionRect = GetGPRectContainingPoint(CurrentPosition);
if (PositionRect != null)
{
PositionRect.UpdateObjectCount();
}
GPQuadrant PositionQuadrant = PositionRect.GetQuadrantContainingPoint(CurrentPosition);
double CompareWeight = PositionQuadrant != null ? PositionQuadrant.ThisWeight : PositionRect != null ? PositionRect.Weight : 0;
safespot = Vector3.Zero;
Dictionary <Vector3, int> safespotsFound = new Dictionary <Vector3, int>();
for (int i = lastGPRectIndexUsed; i < gridpointrectangles_.Count - 1; i++)
{
GPRectangle item = gridpointrectangles_[i];
item.UpdateObjectCount(AllGPRectsFailed);
Vector3 safespotRect;
if (item.TryFindSafeSpot(CurrentPosition, out safespotRect, LOS, Flags, BlacklistedGridpoints, AllGPRectsFailed, CompareWeight))
{
safespotsFound.Add(safespotRect, i);
BlacklistedGridpoints.Add(safespotRect);
}
}
if (safespotsFound.Count > 0)
{
lastfoundsafespots.Clear();
Logger.DBLog.InfoFormat("Found a total of {0} possible safe spots!", safespotsFound.Count);
List <Vector3> safeVectors = new List <Vector3>(safespotsFound.Keys.OrderBy(o => o.Distance(FunkyGame.Hero.Position)).ToList());
lastfoundsafespots.AddRange(safeVectors);
safespot = lastfoundsafespots.First();
lastUsedGPRect = gridpointrectangles_[safespotsFound[safespot]];
}
lastGPRectIndexUsed = 0;
}
private void UpdateQuadrants()
{
QuadrantLocation[] sectors_ = Quadrant.Keys.ToArray();
string debugstring = "";
foreach (var item in sectors_)
{
GridPoint cornerPoint;
GridPoint[] sectorpoints = this.QuadrantPoints(item, out cornerPoint);
if (sectorpoints == null || cornerPoint == null)
{
this.Quadrant[item] = null;
continue;
}
//Logger.DBLog.InfoFormat("Sectorpoints Count {0}", sectorpoints.Length);
Quadrant[item] = new GPQuadrant(sectorpoints, CreationVector, cornerPoint);
//item = new Sector(Points.SectorPoints(item.SectorCode, true));
debugstring += "SectorID: " + item.ToString() + " " + Quadrant[item].ContainedPoints.Count + ",";
}
//if (FunkyBaseExtension.SettingsFunky.Debug.FunkyLogFlags.HasFlag(LogLevel.Movement))
// Logger.DBLog.DebugFormat(debugstring);
}
private void UpdateQuadrants()
{
QuadrantLocation[] sectors_ = Quadrant.Keys.ToArray();
string debugstring = "";
foreach (var item in sectors_)
{
GridPoint cornerPoint;
GridPoint[] sectorpoints = this.QuadrantPoints(item, out cornerPoint);
if (sectorpoints == null || cornerPoint == null)
{
this.Quadrant[item] = null;
continue;
}
//Logger.DBLog.InfoFormat("Sectorpoints Count {0}", sectorpoints.Length);
Quadrant[item] = new GPQuadrant(sectorpoints, CreationVector, cornerPoint);
//item = new Sector(Points.SectorPoints(item.SectorCode, true));
debugstring += "SectorID: " + item.ToString() + " " + Quadrant[item].ContainedPoints.Count + ",";
}
//if (FunkyBaseExtension.SettingsFunky.Debug.FunkyLogFlags.HasFlag(LogLevel.Movement))
// Logger.DBLog.DebugFormat(debugstring);
}
public bool TryFindSafeSpot(Vector3 CurrentPosition, out Vector3 safespot, Vector3 los, PointCheckingFlags Flags, List<GridPoint> BlacklistedPoints, bool expandOnFailure = false, double CurrentWeight = 0)
{
lastUsedQuadrant = null;
safespot = Vector3.Zero;
//Do not continue search if all sectors failed recently.
if (AllQuadrantsFailed) return false;
bool CheckingWeight = (CurrentWeight > 0);
foreach (var item in Quadrant.Values)
{
if (item == null) continue;
if (CheckingWeight && item.ThisWeight > CurrentWeight)
continue;
if (item.FindSafeSpot(CurrentPosition, out safespot, los, Flags, BlacklistedPoints))
{
lastUsedQuadrant = item;
return true;
}
}
AllQuadrantsFailed = true;
if (expandOnFailure && CanExpandFurther)
{
//Logger.DBLog.InfoFormat("Expanding GPC due to failure to find a location!");
this.FullyExpand();
this.UpdateQuadrants();
this.UpdateObjectCount();
}
return false;
}