public void CrossingTest()
{
MpqManager.Initialize("S:\\WoW");
byte[] dataA, dataB;
// Build tile A
{
var builder = new TileBuilder("Azeroth", 31, 49);
dataA = builder.Build(new ConsoleLog());
Assert.IsNotNull(dataA);
}
// Build tile B
{
var builder = new TileBuilder("Azeroth", 32, 49);
dataB = builder.Build(new ConsoleLog());
Assert.IsNotNull(dataB);
}
// Load into mesh
var pather = new Pather("Azeroth");
Assert.IsTrue(pather.LoadTile(dataA));
Assert.IsTrue(pather.LoadTile(dataB));
// and try pathing, coords from AzerothMeshTest -> TileCrossing which is a non-building version of this
var start = new Vector3(-9467.8f, 64.2f, 55.9f);
var end = new Vector3(-9248.9f, -93.35f, 70.3f);
var path = pather.FindPath(start, end);
// check result
Assert.IsNotNull(path);
Assert.Greater(path.Count, 0);
Assert.Less((end - path[path.Count-1].Location).Length(), 3f);
}
public PatherCallback(Pather parent)
{
_parent = parent;
}
public void TestFlightpathes()
{
System.Collections.Generic.List<Hop> roadHops;
Pather.Filter.ExcludeFlags = (ushort) (PolyFlag.FlightMaster);
TryPath(new Vector3(-9447.5f, 55.4f, 56.2f), new Vector3(-8957.4f, 517.3f, 96.3f), out roadHops, false);
Pather = new Pather("S:\\meshReader\\Meshes\\Azeroth", MockConnectionHandler);
System.Collections.Generic.List<Hop> flightHops;
TryPath(new Vector3(-9447.5f, 55.4f, 56.2f), new Vector3(-8957.4f, 517.3f, 96.3f), out flightHops, false);
Console.WriteLine("Ground path: " + roadHops.Count + " hops, Flight path: " + flightHops.Count + " hops");
Assert.Less(flightHops.Count, roadHops.Count);
Assert.IsTrue(flightHops.Any(hop => hop.Type == HopType.Flightmaster && hop.FlightTarget != null));
}
public static bool PathTo(Location from, Location to, bool preferRoads = true)
{
try
{
// Reinstate the pather with our current continent/dungeon
_Pather = new Pather(WoWWorld.CurrentMap);
if (_Pather == null)
{
Log.WriteLine("Unable to instantiate the pather on map {0} (#{1})",
WoWWorld.CurrentMap,
WoWWorld.CurrentMapId);
return false;
}
if (preferRoads)
{
// Use only water if necessary
_Pather.Filter.SetAreaCost((int) PolyArea.Water, 10);
// Roads and terrain keeps their priority
_Pather.Filter.SetAreaCost((int) PolyArea.Road, 1);
_Pather.Filter.SetAreaCost((int) PolyArea.Terrain, 1);
// Exclude flightmasters as they arent properly implemented (yet)
// Remember that they are implemented in the mesh, just not into the pather!
_Pather.Filter.ExcludeFlags = (int) PolyFlag.FlightMaster; // Eventually add (int)PolyFlag.Swim
}
// Convert our locations to XNA and request a path
var hops = _Pather.FindPath(from.ToXNA(), to.ToXNA());
if (hops == null)
{
Log.WriteLine("Unable to generate path to {0}", to);
return false;
}
// Since we now know that we're ready to move, we can let the rest of the both know that we have a destination
Destination = to;
_lastLocation = from;
stuckCheckTimer = DateTime.Now + TimeSpan.FromMilliseconds(5000);
if (_GeneratedPath == null)
_GeneratedPath = new Queue<Location>();
_GeneratedPath.Clear();
foreach (var hop in hops)
_GeneratedPath.Enqueue(new Location(hop.Location.X, hop.Location.Y, hop.Location.Z));
}
catch (NavMeshException ex)
{
Log.WriteLine("Exception in NavMesh (Status: {0}):", ex.Status);
Log.WriteLine(ex.Message);
Exception inner;
while ((inner = ex.InnerException) != null)
{
Log.WriteLine(inner.Message);
}
Status = MovementStatus.Error;
return false;
}
catch(Exception ex)
{
return false;
}
return true;
}
public PatherCallback(Pather parent)
{
_parent = parent;
}
protected void Initialize(string continent)
{
Pather = new Pather(continent);
Assert.IsFalse(Pather.IsDungeon);
}
private void UpdateBackground()
{
if (_startX == 0 && _startY == 0)
{
var files = Directory.GetFiles("S:\\meshReader\\Meshes\\" + _world + "\\");
var best =
files.Where(f => f.EndsWith(".tile")).OrderByDescending(f => new FileInfo(f).Length).FirstOrDefault();
best = best.Substring(best.LastIndexOf('\\') + 1);
var tokens = best.Split('_');
_startX = int.Parse(tokens[1]);
_startY = int.Parse(tokens[2].Substring(0, tokens[2].IndexOf('.')));
}
originTileLabel.Content = OriginTileX + ", " + OriginTileY;
_pather = new Pather("S:\\meshReader\\Meshes\\" + _world);
var wdt = new WDT("World\\Maps\\" + _world + "\\" + _world + ".wdt");
if (!wdt.IsValid || wdt.IsGlobalModel)
return;
const int totalX = 3;
const int totalY = 3;
const int tileSize = 256;
var result = new Bitmap(totalX * tileSize, totalY * tileSize);
for (int y = _startY - 1; y <= _startY+1; y++)
{
for (int x = _startX - 1; x <= _startX+1; x++)
{
if (!wdt.HasTile(x, y))
continue;
try
{
var path = GetMinimapFileByCoords(_world, x, y);
var xBegin = (x-(_startX-1))*tileSize;
var yBegin = (y-(_startY-1))*tileSize;
var image = new Blp(path).GetImage(0);
var bitmap = new Bitmap(image);
for (int i = 0; i < tileSize; i++)
{
for (int j = 0; j < tileSize; j++)
result.SetPixel(xBegin + i, yBegin + j, bitmap.GetPixel(i, j));
}
}
catch (FileNotFoundException)
{
}
}
}
// somebody needs to kill WPF developers for this bullshit
var ms = new MemoryStream();
result.Save(ms, ImageFormat.Bmp);
ms.Seek(0, SeekOrigin.Begin);
var bi = new BitmapImage();
bi.BeginInit();
bi.StreamSource = ms;
bi.EndInit();
canvas1.Background = new ImageBrush(bi);
}
protected void Initialize(string dungeon)
{
Pather = new Pather(dungeon);
Assert.IsTrue(Pather.IsDungeon);
}