PathManager Class Reference

Inheritance diagram for PathManager:

Public Types
enum	MoveType { Default , Combat }

Public Member Functions
void	RequestPath (PathProgress progress)
void	RequestPathImmediate (PathProgress progress)
bool	IsPathClear (Point origin, Point dest, IPathfindWalker walker, int radius)
PathProgress	RequestPathImmediate (Point origin, Point dest, IPathfindWalker walker, MoveType moveType=MoveType.Default, int searchLimit=-1, int destDist=0)
Point	GetFirstStep (Point origin, Point _dest, IPathfindWalker walker, int maxDist=20, MoveType moveType=MoveType.Default)
Point	_GetFirstStep (Point origin, Point dest, IPathfindWalker walker, int maxDist=20, MoveType moveType=MoveType.Default)
void	OnGridModified ()

Public Attributes
PathFinder	_pathfinder
int	searchLimit = 1000000

Static Public Attributes
static int	requestCount
static PathManager	Instance
static PathProgress	tempProgress = new PathProgress()

Properties
IPathfinder	pathfinder [get]

Private Member Functions
void	Awake ()

Detailed Description

Definition at line 6 of file PathManager.cs.

Member Enumeration Documentation

MoveType

enum PathManager.MoveType

Enumerator
Default
Combat

Definition at line 8 of file PathManager.cs.

    {
        Default,
        Combat
    }

Member Function Documentation

_GetFirstStep()

Point PathManager._GetFirstStep ( Point  origin, Point  dest, IPathfindWalker  walker, int  maxDist = 20, MoveType  moveType = MoveType::Default  )

inline

Definition at line 78 of file PathManager.cs.

    {
        if (!dest.IsValid || (dest.cell.blocked && origin.Distance(dest) <= 1))
        {
            return Point.Invalid;
        }
        tempProgress.walker = walker;
        tempProgress.moveType = moveType;
        tempProgress.RequestPathImmediate(origin, dest, (moveType == MoveType.Combat) ? 1 : 0, _ignoreConnection: false, maxDist);
        if (!tempProgress.HasPath)
        {
            return Point.Invalid;
        }
        List<PathFinderNode> nodes = tempProgress.nodes;
        if (nodes.Count > 0)
        {
            PathFinderNode pathFinderNode = nodes[nodes.Count - 1];
            if (pathFinderNode.X == origin.x && pathFinderNode.Z == origin.z && nodes.Count > 1)
            {
                pathFinderNode = nodes[nodes.Count - 2];
            }
            if (Mathf.Abs(pathFinderNode.X - origin.x) > 1 || Mathf.Abs(pathFinderNode.Z - origin.z) > 1)
            {
                return Point.Invalid;
            }
            Point point = new Point(pathFinderNode.X, pathFinderNode.Z);
            if (point.x == origin.x && point.z == origin.z)
            {
                return Point.Invalid;
            }
            return point;
        }
        return Point.Invalid;
    }

References Algorithms.WeightCell.blocked, Point.cell, Point.Distance(), PathProgress.HasPath, Point.Invalid, Point.IsValid, PathProgress.nodes, PathProgress.RequestPathImmediate(), tempProgress, Algorithms.PathFinderNode.X, Point.x, Algorithms.PathFinderNode.Z, and Point.z.

Referenced by GetFirstStep().

Awake()

void PathManager.Awake ( )

inlineprivate

Definition at line 26 of file PathManager.cs.

    {
        Instance = this;
    }

References Instance.

GetFirstStep()

Point PathManager.GetFirstStep ( Point  origin, Point  _dest, IPathfindWalker  walker, int  maxDist = 20, MoveType  moveType = MoveType::Default  )

inline

Definition at line 67 of file PathManager.cs.

    {
        Point dest = _dest.Copy();
        Point point = _GetFirstStep(origin, dest, walker, maxDist, moveType);
        if (point.IsValid)
        {
            return point;
        }
        return Point.Invalid;
    }

References _GetFirstStep(), Point.Copy(), Point.Invalid, and Point.IsValid.

Referenced by Chara.GetFirstStep().

IsPathClear()

bool PathManager.IsPathClear ( Point  origin, Point  dest, IPathfindWalker  walker, int  radius  )

inline

Definition at line 47 of file PathManager.cs.

    {
        tempProgress.walker = walker;
        tempProgress.moveType = MoveType.Default;
        tempProgress.RequestPathImmediate(origin, dest, 0, _ignoreConnection: false);
        if (tempProgress.nodes.Count > 0)
        {
            return tempProgress.nodes.Count < radius;
        }
        return false;
    }

References PathProgress.nodes, PathProgress.RequestPathImmediate(), and tempProgress.

Referenced by Zone.AddGlobalCharasOnActivate().

OnGridModified()

void PathManager.OnGridModified ( )

inline

Definition at line 113 of file PathManager.cs.

    {
    }

RequestPath()

void PathManager.RequestPath ( PathProgress  progress )

inline

Definition at line 31 of file PathManager.cs.

    {
        requestCount++;
        progress.state = PathProgress.State.Searching;
        ThreadPool.QueueUserWorkItem(delegate
        {
            new PathThread().Start(progress);
        });
    }

References requestCount, and PathThread.Start().

Referenced by PathProgress.RequestPath().

RequestPathImmediate() [1/2]

void PathManager.RequestPathImmediate ( PathProgress  progress )

inline

Definition at line 41 of file PathManager.cs.

    {
        requestCount++;
        pathfinder.FindPath(progress);
    }

References IPathfinder.FindPath(), pathfinder, and requestCount.

Referenced by Spatial.Dist(), Zone_Dungeon.PlaceRail(), AM_Adv.PressedActionMove(), PathProgress.RequestPathImmediate(), Chara.TryMoveTowards(), and GameUpdater.Update().

RequestPathImmediate() [2/2]

PathProgress PathManager.RequestPathImmediate ( Point  origin, Point  dest, IPathfindWalker  walker, MoveType  moveType = MoveType::Default, int  searchLimit = -1, int  destDist = 0  )

inline

Definition at line 59 of file PathManager.cs.

    {
        tempProgress.walker = walker;
        tempProgress.moveType = moveType;
        tempProgress.RequestPathImmediate(origin, dest, destDist, _ignoreConnection: false, searchLimit);
        return tempProgress;
    }

References PathProgress.RequestPathImmediate(), searchLimit, and tempProgress.

Member Data Documentation

_pathfinder

PathFinder PathManager._pathfinder

Definition at line 20 of file PathManager.cs.

Referenced by WidgetDebug.UpdateText().

Instance

PathManager PathManager.Instance

static

Definition at line 16 of file PathManager.cs.

Referenced by Zone.AddGlobalCharasOnActivate(), Awake(), Spatial.Dist(), Chara.GetFirstStep(), Zone_Dungeon.PlaceRail(), AM_Adv.PressedActionMove(), PathProgress.RequestPath(), PathProgress.RequestPathImmediate(), Map.SetReference(), PathThread.Start(), Chara.TryMoveTowards(), GameUpdater.Update(), and WidgetDebug.UpdateText().

requestCount

int PathManager.requestCount

static

Definition at line 14 of file PathManager.cs.

Referenced by RequestPath(), RequestPathImmediate(), and WidgetDebug.UpdateText().

searchLimit

int PathManager.searchLimit = 1000000

Definition at line 22 of file PathManager.cs.

Referenced by PathProgress.RequestPath(), PathProgress.RequestPathImmediate(), and RequestPathImmediate().

tempProgress

PathProgress PathManager.tempProgress = new PathProgress()

static

Definition at line 18 of file PathManager.cs.

Referenced by _GetFirstStep(), IsPathClear(), and RequestPathImmediate().

Property Documentation

pathfinder

IPathfinder PathManager.pathfinder

get

Definition at line 24 of file PathManager.cs.

Referenced by RequestPathImmediate(), Map.SetReference(), PathThread.Start(), and WidgetDebug.UpdateText().

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The documentation for this class was generated from the following file:

• Elin/PathManager.cs