/// <summary>
/// Find a path between the start and end positions in world space
/// </summary>
/// <param name="start"></param>
/// <param name="end"></param>
/// <returns></returns>
public List <Vector3> FindPath(Vector3 start, Vector3 end)
{
List <Vector3> pathPositions = new List <Vector3>();
if (TilemapGrid == null)
{
return(pathPositions);
}
List <PathfindingGrid.Node> path = pathfindingGrid.FindPath(WorldToGridPosition(start), WorldToGridPosition(end));
foreach (PathfindingGrid.Node n in path)
{
pathPositions.Add(GridPositiontoWorld(new Vector3Int(n.position.x, n.position.y, 0))
+ TilemapGrid.GetComponent <GridLayout>().cellSize * 0.5f);
}
return(pathPositions);
}
