public void MultiSpatialMapCreate()
{
var mySpatialMap = new MultiSpatialMap <MyIDImpl>();
Assert.AreEqual(0, mySpatialMap.Count);
bool retVal = mySpatialMap.Remove(new MyIDImpl(0));
Assert.AreEqual(false, retVal);
retVal = false;
foreach (var item in mySpatialMap.Remove(Coord.Get(1, 2)))
{
retVal = true;
}
Assert.AreEqual(false, retVal);
retVal = false;
foreach (var item in mySpatialMap.Items)
{
retVal = true;
}
Assert.AreEqual(false, retVal);
retVal = mySpatialMap.Move(new MyIDImpl(0), Coord.Get(5, 6));
Assert.AreEqual(false, retVal);
retVal = false;
foreach (var item in mySpatialMap.Move(Coord.Get(1, 2), Coord.Get(5, 6)))
{
retVal = true;
}
Assert.AreEqual(false, retVal);
}
public void MultiSpatialMapMove()
{
var mySpatialMap = new MultiSpatialMap <MyIDImpl>();
var myId1 = new MyIDImpl(0);
var myId2 = new MyIDImpl(1);
mySpatialMap.Add(myId1, (1, 2));
mySpatialMap.Add(myId2, (2, 3));
mySpatialMap.Move(myId1, (5, 6));
Assert.Equal(new Point(5, 6), mySpatialMap.GetPositionOf(myId1));
var retVal = mySpatialMap.Contains((5, 6));
Assert.True(retVal);
retVal = mySpatialMap.Contains((1, 2));
Assert.False(retVal);
retVal = mySpatialMap.Contains((2, 3));
Assert.True(retVal);
mySpatialMap.Move(myId2, (5, 6));
Assert.False(mySpatialMap.Contains((2, 3)));
Assert.True(mySpatialMap.Contains((5, 6)));
Assert.Equal(2, mySpatialMap.GetItemsAt((5, 6)).Count());
}
public void MultiSpatialMapMove()
{
var mySpatialMap = new MultiSpatialMap <MyIDImpl>();
var myId1 = new MyIDImpl(0);
var myId2 = new MyIDImpl(1);
mySpatialMap.Add(myId1, (1, 2));
mySpatialMap.Add(myId2, (2, 3));
bool retVal = mySpatialMap.Move(myId1, (5, 6));
Assert.AreEqual(true, retVal);
Assert.AreEqual(new Coord(5, 6), mySpatialMap.GetPosition(myId1));
retVal = mySpatialMap.Contains((5, 6));
Assert.AreEqual(true, retVal);
retVal = mySpatialMap.Contains((1, 2));
Assert.AreEqual(false, retVal);
retVal = mySpatialMap.Contains((2, 3));
Assert.AreEqual(true, retVal);
retVal = mySpatialMap.Move(myId2, (5, 6));
Assert.AreEqual(true, retVal);
Assert.AreEqual(false, mySpatialMap.Contains((2, 3)));
Assert.AreEqual(true, mySpatialMap.Contains((5, 6)));
int count = 0;
foreach (var i in mySpatialMap.GetItems((5, 6)))
{
count++;
}
Assert.AreEqual(2, count);
}
// When the Entity's .Moved value changes, it triggers this event handler
// which updates the Entity's current position in the SpatialMap
private void OnEntityMoved(object sender, Entity.EntityMovedEventArgs args)
{
Entities.Move(args.Entity as Entity, args.Entity.Position);
}