public bool GridPointContained(GridPoint point)
{
return(centerGPRect.Contains(point));
}
///<summary>
///Checks if the position is total blocked from adjacent movements either by objects or non navigation
///</summary>
private bool IsVectorBlocked(Vector3 location)
{
//Reset Navigationally Blocked GPs
LastNavigationBlockedPoints = new List <GridPoint>();
//Create Local GPRect!
if (LastUsedBlockCheckGPRect == null || LastUsedBlockCheckGPRect.centerpoint != (GridPoint)location)
{
//Clear lists
LastObjectblockCounter.Clear();
LastObjectOccupiedGridPoints.Clear();
LastUsedBlockCheckGPRect = new GPRectangle(location);
}
if (LastUsedBlockCheckGPRect.Count == 0)
{
//Logger.DBLog.DebugFormat("Current Location GP Rect has no valid Grid Points!");
return(false);
}
GridPoint[] CurrentLocationGridPoints = LastUsedBlockCheckGPRect.Keys.ToArray();
List <GridPoint> SurroundingPoints = new List <GridPoint>();
int SurroundingMaxCount = LastUsedBlockCheckGPRect.Count >= 8 ? 8 : LastUsedBlockCheckGPRect.Count;
for (int i = 0; i < SurroundingMaxCount; i++)
{
GridPoint gp = CurrentLocationGridPoints[i];
if (!gp.Ignored)
{
SurroundingPoints.Add(gp);
}
else
{
LastNavigationBlockedPoints.Add(gp);
}
}
List <int> NearbyObjectRAGUIDs = new List <int>();
List <CacheServerObject> NearbyObjects = Bot.Targeting.Cache.Environment.NearbyObstacleObjects.Where(obj => obj.RadiusDistance <= 6f).ToList(); //ObjectCache.Obstacles.Navigations.Where(obj => obj.RadiusDistance<=5f).ToList();
//no nearby objects passed distance check..
if (NearbyObjects.Count == 0)
{
//Clear list, and return pure navigational check (Zero means we are completely stuck in a non-navigable location?)
LastObjectblockCounter.Clear();
LastObjectOccupiedGridPoints.Clear();
//Logger.DBLog.InfoFormat("Current Location Point has {0} usable points (NoNewObjs)", SurroundingPoints.Count);
return(SurroundingPoints.Count == 0);
}
//Update ObjectBlockCounter Collection
if (LastObjectblockCounter.Count > 0)
{
//Add current nearby object RAGUIDs to collection
NearbyObjectRAGUIDs.AddRange((from objs in NearbyObjects
select objs.RAGUID).ToArray());
//Generate Removal List for ObjectBlockCounter Collections
List <int> RemovalRAGUIDList = (from raguids in LastObjectblockCounter.Keys
where !NearbyObjectRAGUIDs.Contains(raguids)
select raguids).ToList();
//Removal
foreach (var item in RemovalRAGUIDList)
{
LastObjectblockCounter.Remove(item);
LastObjectOccupiedGridPoints.Remove(item);
}
}
//Check any exisiting block entries
if (LastObjectblockCounter.Count > 0)
{
foreach (var item in LastObjectOccupiedGridPoints.Values)
{
LastNavigationBlockedPoints.AddRange(item);
}
//Update Surrounding Points
SurroundingPoints = SurroundingPoints.Except(LastNavigationBlockedPoints).ToList();
if (SurroundingPoints.Count == 0)
{
//Logger.DBLog.InfoFormat("NavBlocked -- No available surrounding points.");
return(true);
}
}
//Generate new object list that contains objects that are not already accounted for
List <CacheServerObject> NewObjects = NearbyObjects.Where(obj => !LastObjectblockCounter.ContainsKey(obj.RAGUID) || LastObjectblockCounter[obj.RAGUID] < 4).ToList();
//No new objects to test..
if (NewObjects.Count == 0)
{
//Logger.DBLog.InfoFormat("No new Objects Unaccounted");
return(SurroundingPoints.Count == 0);
}
foreach (GridPoint item in SurroundingPoints)
{
//Find any objects that contain this GP
CacheServerObject[] ContainedObjs = NewObjects.Where(Obj => Obj.PointInside(item) && //only objects that have hit there maximum block count.
(!LastObjectblockCounter.ContainsKey(Obj.RAGUID) || Math.Round(Obj.PointRadius) < LastObjectblockCounter[Obj.RAGUID])).ToArray();
if (ContainedObjs.Length > 0)
{
//if (ContainedObjs.Length > 1 && Bot.Settings.Debug.FunkyLogFlags.HasFlag(LogLevel.Movement))
//Logger.DBLog.InfoFormat("Multiple Objects Found Occuping Grid Point!");
CacheServerObject ThisObjBlocking = ContainedObjs[0];
int ObjRAGUID = ThisObjBlocking.RAGUID;
if (LastObjectblockCounter.ContainsKey(ObjRAGUID))
{
int GPCount = LastObjectOccupiedGridPoints[ObjRAGUID].Length;
LastObjectblockCounter[ObjRAGUID]++;
GridPoint[] newArrayGPs = new GridPoint[GPCount];
LastObjectOccupiedGridPoints[ObjRAGUID].CopyTo(newArrayGPs, 0);
newArrayGPs[GPCount - 1] = item.Clone();
LastObjectOccupiedGridPoints[ObjRAGUID] = newArrayGPs;
}
else
{
LastObjectblockCounter.Add(ObjRAGUID, 1);
GridPoint[] NewArrayGP = new GridPoint[1] {
item.Clone()
};
LastObjectOccupiedGridPoints.Add(ObjRAGUID, NewArrayGP);
}
LastNavigationBlockedPoints.Add(item);
}
}
//Update Surrounding Points
SurroundingPoints = SurroundingPoints.Except(LastNavigationBlockedPoints).ToList();
//Logger.DBLog.InfoFormat("Current Location Point has {0} usable points", SurroundingPoints.Count);
return(SurroundingPoints.Count == 0);
}
private bool CheckPoint(GridPoint point, Vector3 LoSCheckV3, PointCheckingFlags flags)
{
//Check blacklisted points and ignored
if (point.Ignored)
{
return(false);
}
//Check if this point is in a blocked direction
if (flags.HasFlag(PointCheckingFlags.BlockedDirection))
{
if (Bot.NavigationCache.CheckPointAgainstBlockedDirection(point))
{
return(false);
}
}
//Create Vector3
Vector3 pointVectorReturn = (Vector3)point;
Vector3 pointVector = pointVectorReturn;
Vector3 botcurpos = Bot.Character.Data.Position;
//2D Obstacle Navigation Check
bool ZCheck = false;
if (this.AreaIsFlat)
{
if (flags.HasFlag(PointCheckingFlags.ObstacleOverlap))
{
if (ObjectCache.Obstacles.Values.OfType <CacheServerObject>().Any(obj => ObstacleType.Navigation.HasFlag(obj.Obstacletype.Value) && obj.PointInside(point)))
{
return(false);
}
}
if (flags.HasFlag(PointCheckingFlags.ObstacleIntersection))
{
if (ObjectCache.Obstacles.Values.OfType <CacheServerObject>().Any(obj => ObstacleType.Navigation.HasFlag(obj.Obstacletype.Value) && obj.TestIntersection(botcurpos, point)))
{
return(false);
}
}
ZCheck = true;
}
//Check if we already within this "point".
if (botcurpos.Distance2D(pointVector) < 2.5f)
{
return(false);
}
//3D Obstacle Navigation Check
if (!ZCheck)
{
//Because Z Variance we need to check if we can raycast walk to the location.
if (!Navigation.CanRayCast(botcurpos, pointVector))
{
return(false);
}
if (!Navigation.MGP.CanStandAt(pointVector))
{
return(false);
}
if (flags.HasFlag(PointCheckingFlags.ObstacleOverlap))
{
if (ObjectCache.Obstacles.Values.OfType <CacheServerObject>().Any(obj => ObstacleType.Navigation.HasFlag(obj.Obstacletype.Value) && obj.PointInside(pointVector)))
{
return(false);
}
}
if (flags.HasFlag(PointCheckingFlags.ObstacleIntersection))
{
if (ObjectCache.Obstacles.Values.OfType <CacheServerObject>().Any(obj => ObstacleType.Navigation.HasFlag(obj.Obstacletype.Value) && obj.TestIntersection(botcurpos, pointVector)))
{
return(false);
}
}
}
//Avoidance Check (Any Avoidance)
if (flags.HasFlag(PointCheckingFlags.AvoidanceOverlap))
{
if (ObjectCache.Obstacles.IsPositionWithinAvoidanceArea(pointVector))
{
return(false);
}
}
//Kiting Check
if (flags.HasFlag(PointCheckingFlags.MonsterOverlap))
{
if (ObjectCache.Objects.OfType <CacheUnit>().Any(m => m.ShouldFlee && m.IsPositionWithinRange(pointVector, Bot.Settings.Fleeing.FleeMaxMonsterDistance)))
{
return(false);
}
}
//Avoidance Intersection Check
if (flags.HasFlag(PointCheckingFlags.AvoidanceIntersection))
{
//if (ObjectCache.Obstacles.TestVectorAgainstAvoidanceZones(botcurpos, pointVector)) return false;
}
if (flags.HasFlag(PointCheckingFlags.Raycast))
{
if (!Navigation.CanRayCast(botcurpos, pointVector))
{
return(false);
}
}
if (flags.HasFlag(PointCheckingFlags.RaycastWalkable))
{
if (!Navigation.CanRayCast(botcurpos, pointVector, NavCellFlags.AllowWalk))
{
return(false);
}
}
if (flags.HasFlag(PointCheckingFlags.RaycastNavProvider))
{
if (!Navigation.CanRayCast(botcurpos, pointVector, UseSearchGridProvider: true))
{
return(false);
}
}
LastSafespotFound = pointVectorReturn;
LastSafeGridPointFound = point.Clone();
return(true);
}
public double UpdateWeight(out int monstercount, out int avoidcount, ref List <int> UsedRAGUIDs, bool ResetIndex = false)
{
monstercount = 0;
avoidcount = 0;
if (ResetIndex)
{
LastIndexUsed = 0;
}
OccupiedObjects.Clear();
Vector3 sectorCenter = this.Center;
//Get the Diagonal Length between start and end, multiply by 2.5 since each point represents an area of 5f than Divide the total by 2 for the radius range.
double range = GridPoint.GetDistanceBetweenPoints(this.StartPoint, this.CornerPoint);
int TotalGridPoints = this.ContainedPoints.Count;
this.ThisWeight = 0d;
//We use 2D Distance and subtract the obstacles radius
IEnumerable <CacheObstacle> obstaclesContained = ObjectCache.Obstacles.Values
.Where(obs => Math.Max(0f, sectorCenter.Distance2D(obs.Position) - obs.Radius) <= range);
double maxaverage = ObjectCache.Objects.MaximumHitPointAverage;
if (obstaclesContained.Any())
{
//reset weight
this.ThisWeight = 0;
//copy SectorPoints
//GridPoint[] SectorPoints=new GridPoint[this.ContainedPoints.Count];
//this.ContainedPoints.CopyTo(SectorPoints);
List <GridPoint> NonNavPoints = new List <GridPoint>();
foreach (CacheObstacle item in obstaclesContained)
{
OccupiedObjects.Add(item.RAGUID);
if (item is CacheServerObject)
{
//Monsters should add 10% of its weight
//if (item.Obstacletype.Value==ObstacleType.Monster)
//{
// if (Bot.Settings.Fleeing.EnableFleeingBehavior&& Bot.Targeting.Environment.FleeTrigeringRAGUIDs.Contains(item.RAGUID))
// {
// }
//}
if (item.Obstacletype.Value == ObstacleType.ServerObject)
{
//give +1 to weight
this.ThisWeight++;
}
}
else if (item is CacheAvoidance)
{
if (!UsedRAGUIDs.Contains(item.RAGUID))
{
AvoidanceType thisAvoidanceType = ((CacheAvoidance)item).AvoidanceType;
if (AvoidanceCache.IgnoringAvoidanceType(thisAvoidanceType))
{
continue;
}
AvoidanceValue AV = Bot.Settings.Avoidance.Avoidances[(int)thisAvoidanceType];
avoidcount++;
float BaseWeight = AV.Weight;
//if ((AvoidanceType.ArcaneSentry|AvoidanceType.Dececrator|AvoidanceType.MoltenCore|AvoidanceType.TreeSpore).HasFlag(thisAvoidanceType))
// BaseWeight=1f;
//else
// BaseWeight=0.5f;
this.ThisWeight += (BaseWeight / Bot.Character.Data.dCurrentHealthPct);
UsedRAGUIDs.Add(item.RAGUID);
}
}
}
////Now add a base score for non-nav points. (25 being 100% non-navigable)
//int PointMultiplier=(25/TotalGridPoints);
//int RemainingPoints=SectorPoints.Length;
//this.ThisWeight+=25-(RemainingPoints*PointMultiplier);
//Logger.DBLog.InfoFormat("Weight assigned to this sector {0}. \r\n"
//+"Total Points {1} with {2} Remaining points Valid!", this.ThisWeight, this.ContainedPoints.Count, SectorPoints.Length);
}
return(this.ThisWeight);
//(Total Points / Non-Navigable Points Ratio)
}
public void UpdateRange(Vector3 start)
{
StartingPoint = start;
update_(start);
}
