// Done!
private void FindPath(VisualMapNode vStart, VisualMapNode vClose)
{
if (vStart == null)
{
MessageBox.Show("Invalid Start MapNode");
return;
}
if (vClose == null)
{
MessageBox.Show("Invalid Goal MapNode");
return;
}
this.ClearPathSelection();
var start = vStart.ConcreteNode;
var close = vClose.ConcreteNode;
var startStub = MapNode.ToVirtual(start, Vector.Average(start.Geometry)); // Change to Exact Location
var closeStub = ConcreteMap.AdaptNodeToGoal(close, Vector.Average(close.Geometry)); // Change to Exact Location
if (this.cognitive.Checked == true)
{
ICognitiveStateSearchable <MapNode> iss = new CognitiveAStar <MapNode>(startStub, closeStub, this.agentCharacter);
iss.FindPath();
var path = iss.Path;
path.Add(closeStub.Clone());
//FillGeometryPath(map, path);
this.ForceParentUpdate(path);
}
else
{
IStateSearchable <MapNode> iss = new AStar <MapNode>(startStub, closeStub);
iss.FindPath();
var path = iss.Path;
path.Add(closeStub.Clone());
//FillGeometryPath(map, path);
this.ForceParentUpdate(path);
}
ConcreteMap.RestoreNodeFromGoal(close);
}
// Done!
private static void TestPathHelper(ConcreteMap map, bool cognitive, string startNode, string closeNode, bool solution, int count)
{
MapNode start = map.FindByName(startNode);
MapNode close = map.FindByName(closeNode);
var startStub = MapNode.ToVirtual(start, Vector.Average(start.Geometry));
var closeStub = ConcreteMap.AdaptNodeToGoal(close, Vector.Average(close.Geometry));
Assert.AreNotEqual(start, null);
Assert.AreNotEqual(close, null);
Assert.AreNotEqual(startStub, null);
Assert.AreNotEqual(closeStub, null);
IList <MapNode> path;
if (cognitive == true)
{
ICognitiveStateSearchable <MapNode> iss = new CognitiveAStar <MapNode>(startStub, closeStub, AgentCharacter.Default);
iss.FindPath();
Assert.AreEqual(solution, iss.HasSolution);
Assert.AreEqual(count, iss.Path.Count);
path = iss.Path;
}
else
{
IStateSearchable <MapNode> iss = new AStar <MapNode>(startStub, closeStub);
iss.FindPath();
Assert.AreEqual(solution, iss.HasSolution);
Assert.AreEqual(count, iss.Path.Count);
path = iss.Path;
}
path.Add(closeStub);
foreach (var item in path)
{
Console.WriteLine(item.ToString());
}
Console.WriteLine(new string('-', 70));
ConcreteMap.RestoreNodeFromGoal(close);
}