diff options
Diffstat (limited to 'Pathfinding Visualizer/Assets/Scripts/PathNode.cs')
| -rw-r--r-- | Pathfinding Visualizer/Assets/Scripts/PathNode.cs | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/Pathfinding Visualizer/Assets/Scripts/PathNode.cs b/Pathfinding Visualizer/Assets/Scripts/PathNode.cs index 4ad2070..b1b1aa1 100644 --- a/Pathfinding Visualizer/Assets/Scripts/PathNode.cs +++ b/Pathfinding Visualizer/Assets/Scripts/PathNode.cs @@ -4,19 +4,19 @@ using System.Collections.Generic; using System.Linq; using UnityEngine; - class Node : IComparable<Node> + public class Node //: IComparable<Node> { // helper variables just to make indexing arrays easier to read public static int row = 0; public static int col = 1; - Node parent; - Vector2Int agent; - List<Vector2Int> samples; - char lastMove; // for output/animation - int distanceTraveled; // for calculating f(n) value - double heuristic; - public double fn; // distance traveled + heuristic value + public Node parent; + public Vector2Int agent; + public List<Vector2Int> samples; + public char lastMove; // for output/animation + public int distanceTraveled; // for calculating f(n) value + public double heuristic; + public static double fn; // distance traveled + heuristic value bool canSample; // for expansion // construct node :) @@ -28,7 +28,7 @@ using UnityEngine; this.lastMove = lastMove; this.distanceTraveled = distanceTraveled; this.heuristic = heuristic; - this.fn = distanceTraveled + heuristic; + fn = distanceTraveled + heuristic; } // determine valid moves and collect children to be sent back to search @@ -101,7 +101,6 @@ using UnityEngine; { Node child = new Node(this, this.agent, this.samples, 'S', this.distanceTraveled + 1, this.heuristic); - // PROBLEM? child.samples.RemoveAt(onSample.y); //SampleWorld.nodesGenerated++; @@ -191,18 +190,18 @@ using UnityEngine; } // we use to override comparisons for priorityQueues so that our heuristic calculations are actually used - public int CompareTo(Node other) +/* public int CompareTo(Node other) { if (this.fn > other.fn) - return 1; + return 1; else - return -1; - } + return -1; + }*/ } // helper class for Node - class NodeComparator : Comparer<Node> +/* class NodeComparator : Comparer<Node> { // used to sort nodes based on sum of distance traveled + heuristic estimation of work left public override int Compare(Node a, Node b) @@ -212,7 +211,7 @@ using UnityEngine; else return -1; } - } + }*/ // helper class for Node public class State { |