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Janis M
2022-03-18 12:03:36 +01:00
parent 31c968a6e2
commit 429920d083
6 changed files with 132 additions and 56 deletions
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8
Assets/Scripts/Pathfinding/Pathfinding.cs
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@@ -22,11 +22,11 @@ public class Pathfinding {
return grid;
}
public List<Vector3> FindPath(Vector3 startWorldPosition, Vector3 endWorldPosition) {
public List<Vector3> FindPath(Vector3 startWorldPosition, Vector3 endWorldPosition, bool ignoreIsWalkable = false) {
grid.GetXY(startWorldPosition, out int startX, out int startY);
grid.GetXY(endWorldPosition, out int endX, out int endY);
List<PathNode> path = FindPath(startX, startY, endX, endY);
List<PathNode> path = FindPath(startX, startY, endX, endY, ignoreIsWalkable);
if (path == null) {
return null;
} else {
@@ -38,7 +38,7 @@ public class Pathfinding {
}
}
public List<PathNode> FindPath(int startX, int startY, int endX, int endY) {
public List<PathNode> FindPath(int startX, int startY, int endX, int endY, bool ignoreIsWalkable = false) {
PathNode startNode = grid.GetGridObject(startX, startY);
PathNode endNode = grid.GetGridObject(endX, endY);
@@ -75,7 +75,7 @@ public class Pathfinding {
foreach (PathNode neighbourNode in GetNeighbourList(currentNode)) {
if (closedList.Contains(neighbourNode)) continue;
if (!neighbourNode.isWalkable) {
if (!neighbourNode.isWalkable && !ignoreIsWalkable) { // If neighbouring node is not walkable instantly add them to closed
closedList.Add(neighbourNode);
continue;
}