PathManager.cs

using System;
using System.Collections.Generic;
using System.Threading;
using Algorithms;
using UnityEngine;
 
// Token: 0x020000B9 RID: 185
public class PathManager : MonoBehaviour
{
    // Token: 0x1700010A RID: 266
    // (get) Token: 0x060004D9 RID: 1241 RVA: 0x00022099 File Offset: 0x00020299
    public IPathfinder pathfinder
    {
        get
        {
            return this._pathfinder;
        }
    }
 
    // Token: 0x060004DA RID: 1242 RVA: 0x000220A1 File Offset: 0x000202A1
    private void Awake()
    {
        PathManager.Instance = this;
    }
 
    // Token: 0x060004DB RID: 1243 RVA: 0x000220A9 File Offset: 0x000202A9
    public void RequestPath(PathProgress progress)
    {
        PathManager.requestCount++;
        progress.state = PathProgress.State.Searching;
        ThreadPool.QueueUserWorkItem(delegate(object a)
        {
            new PathThread().Start(progress);
        });
    }
 
    // Token: 0x060004DC RID: 1244 RVA: 0x000220E0 File Offset: 0x000202E0
    public void RequestPathImmediate(PathProgress progress)
    {
        PathManager.requestCount++;
        this.pathfinder.FindPath(progress);
    }
 
    // Token: 0x060004DD RID: 1245 RVA: 0x000220FC File Offset: 0x000202FC
    public bool IsPathClear(Point origin, Point dest, IPathfindWalker walker, int radius)
    {
        PathManager.tempProgress.walker = walker;
        PathManager.tempProgress.moveType = PathManager.MoveType.Default;
        PathManager.tempProgress.RequestPathImmediate(origin, dest, 0, false, -1);
        return PathManager.tempProgress.nodes.Count > 0 && PathManager.tempProgress.nodes.Count < radius;
    }
 
    // Token: 0x060004DE RID: 1246 RVA: 0x00022155 File Offset: 0x00020355
    public PathProgress RequestPathImmediate(Point origin, Point dest, IPathfindWalker walker, PathManager.MoveType moveType = PathManager.MoveType.Default, int searchLimit = -1, int destDist = 0)
    {
        PathManager.tempProgress.walker = walker;
        PathManager.tempProgress.moveType = moveType;
        PathManager.tempProgress.RequestPathImmediate(origin, dest, destDist, false, searchLimit);
        return PathManager.tempProgress;
    }
 
    // Token: 0x060004DF RID: 1247 RVA: 0x00022184 File Offset: 0x00020384
    public Point GetFirstStep(Point origin, Point _dest, IPathfindWalker walker, int maxDist = 20, PathManager.MoveType moveType = PathManager.MoveType.Default)
    {
        Point dest = _dest.Copy();
        Point point = this._GetFirstStep(origin, dest, walker, maxDist, moveType);
        if (point.IsValid)
        {
            return point;
        }
        return Point.Invalid;
    }
 
    // Token: 0x060004E0 RID: 1248 RVA: 0x000221B8 File Offset: 0x000203B8
    public Point _GetFirstStep(Point origin, Point dest, IPathfindWalker walker, int maxDist = 20, PathManager.MoveType moveType = PathManager.MoveType.Default)
    {
        if (!dest.IsValid || (dest.cell.blocked && origin.Distance(dest) <= 1))
        {
            return Point.Invalid;
        }
        PathManager.tempProgress.walker = walker;
        PathManager.tempProgress.moveType = moveType;
        PathManager.tempProgress.RequestPathImmediate(origin, dest, (moveType == PathManager.MoveType.Combat) ? 1 : 0, false, maxDist);
        if (!PathManager.tempProgress.HasPath)
        {
            return Point.Invalid;
        }
        List<PathFinderNode> nodes = PathManager.tempProgress.nodes;
        if (nodes.Count <= 0)
        {
            return Point.Invalid;
        }
        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;
    }
 
    // Token: 0x060004E1 RID: 1249 RVA: 0x000222F0 File Offset: 0x000204F0
    public void OnGridModified()
    {
    }
 
    // Token: 0x04000652 RID: 1618
    public static int requestCount;
 
    // Token: 0x04000653 RID: 1619
    public static PathManager Instance;
 
    // Token: 0x04000654 RID: 1620
    public static PathProgress tempProgress = new PathProgress();
 
    // Token: 0x04000655 RID: 1621
    public PathFinder _pathfinder;
 
    // Token: 0x04000656 RID: 1622
    public int searchLimit = 1000000;
 
    // Token: 0x02000806 RID: 2054
    public enum MoveType
    {
        // Token: 0x04002290 RID: 8848
        Default,
        // Token: 0x04002291 RID: 8849
        Combat
    }
}