private void btn_findPath_Click(object sender, EventArgs e)
{
if (points.Count != 2)
{
MessageBox.Show("Please select start point and end point!");
return;
}
var start = points[0];
var end = points[1];
Stopwatch stopwatch = new Stopwatch();
AutoRoute autoRoute = new AutoRoute((int[, ])readMap.Maze.Clone());
stopwatch.Start();
var tempPoints = autoRoute.FindeWay(start, end);
stopwatch.Stop();
if (tempPoints == null || tempPoints.Count == 0)
{
lbl_info.Text = "Can't find the path！";
return;
}
lbl_info.Text = $"times:{stopwatch.ElapsedMilliseconds}\r\nDistance:{tempPoints.Count}";
var newBitmap = (Bitmap)readMap.clippingZone.Clone();
pic_map.Image = newBitmap;
foreach (var item in tempPoints)
{
newBitmap.SetPixel(item.X, item.Y, Color.Red);
}
pic_map.Image = newBitmap;
}
/// <summary>
/// 寻路
/// </summary>
/// <param name="position"></param>
/// <param name="to"></param>
/// <returns></returns>
protected ActionResult <List <Point> > FindPath(PositionInfo position, Point to)
{
ReadMap readMap = new ReadMap();
readMap.mapFile = @"F:\Program Files\ShengquGames\Legend of mir\Map\3.map";
readMap.Load();
MirContext.ReadMap = readMap;
AutoRoute autoRoute = new AutoRoute((int[, ])readMap.Maze.Clone());
var tempPoints = autoRoute.FindeWay(to, position.Point);
return(new ActionResult <List <Point> >(tempPoints));
//PathGrid pathGrid = new PathGrid(MirContext.ReadMap.Width, MirContext.ReadMap.Height, MirContext.Maze(position.MapInfo));
//return new ActionResult<List<Point>>(pathGrid.FindPath(position.Point, to));
}