/// <summary>
///get executing time for a path
///</summary>
public Int64 getPathExecutingTime(FloorPlan floorPlan, int StartX, int StartY, int TargetX, int TargetY)
{
Int64 ExecutingTime = 0;
floorPlan.setStartTile(StartX, StartY);
floorPlan.setTargetTile(TargetX, TargetY);
QGPathFinder target = new QGPathFinder(floorPlan);
List<FloorTile> actual;
DateTime StartTime = DateTime.Now;
actual = target.getPath();
DateTime EndTime = DateTime.Now;
TimeSpan t= EndTime - StartTime;
if (actual != null){
ExecutingTime = (Int64) t.TotalMilliseconds;
}
return ExecutingTime;
}
public void TestStartTilewalkable()
{
FloorPlan image1 = new FloorPlan(new Bitmap("../../testImage.jpg"), 5);
bool result = image1.setStartTile(3, 4);
FloorTile tile = image1.getTile(3, 4);
bool t_res = tile.IsStart();
bool t_res2 = tile.IsTarget();
Assert.AreEqual(true, result);
System.Diagnostics.Debug.WriteLine("Start:" + t_res);
System.Diagnostics.Debug.WriteLine("Target:" + t_res2);
}
public void getPathTest()
{
TextWriter tw = new StreamWriter("../../getPathResult.txt");
Image myimage = new Bitmap("../../floorplan.bmp");
FloorPlan floorPlan = new FloorPlan(myimage, 3); // TODO: Initialize to an appropriate value
int StartX = 106;
int StartY = 74;
int TargetX = 107;
int TargetY = 43;
floorPlan.setStartTile(StartX, StartY);
floorPlan.setTargetTile(TargetX, TargetY);
String TargetString = TargetX + "_" + TargetY;
QGPathFinder qgpf = new QGPathFinder(floorPlan);
//show neighbors
List<FloorTile> TargetNeighbors = floorPlan.getTargetTile().getNeighbours();
String neighborString = "";
for (int i = 0; i < TargetNeighbors.Count; i++)
{
neighborString = TargetNeighbors[i].Position.X + "_" + TargetNeighbors[i].Position.Y;
//tw.WriteLine("Target Neighbors: " + neighborString + ": " + isContainEdge);
}
List<FloorTile> actual;
actual = qgpf.getPath();
tw.WriteLine(qgpf.GetMessages());
tw.Close();
visualizeFloorPlan(floorPlan, StartX, StartY, TargetX, TargetY);
List<FloorTile> expected = new List<FloorTile>();
FloorTile t1 = new FloorTile(0, 0, true, floorPlan);
FloorTile t2 = new FloorTile(0, 1, true, floorPlan);
FloorTile t3 = new FloorTile(0, 2, true, floorPlan);
expected.Add(t1);
expected.Add(t2);
expected.Add(t3);
//String actualString = actual[1].Position.X + "," + actual[1].Position.Y;
//String expectedString = expected[1].Position.X + "," + expected[1].Position.Y;
//Assert.AreEqual(expectedString, actualString);
}
/// <summary>
///get executing time for a path
///</summary>
public void visualizeFloorPlan(FloorPlan floorPlan, int StartX, int StartY, int TargetX, int TargetY)
{
floorPlan.setStartTile(StartX, StartY);
floorPlan.setTargetTile(TargetX, TargetY);
QGPathFinder target = new QGPathFinder(floorPlan);
List<FloorTile> actual;
actual = target.getPath();
Form f = new WindowsFormsApplication1.Form1(floorPlan, actual);
Application.Run(f);
//f.Invoke();
//f.Draw(floorPlan, actual);
}
