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 MultiSpatialMapAdd()
{
var mySpatialMap = new MultiSpatialMap <MyIDImpl>();
var myId1 = new MyIDImpl(0);
var myId2 = new MyIDImpl(1);
mySpatialMap.Add(myId1, (1, 2));
Assert.Equal(1, mySpatialMap.Count);
var retVal = mySpatialMap.Contains((1, 2));
Assert.True(retVal);
retVal = mySpatialMap.Contains(myId1);
Assert.True(retVal);
retVal = mySpatialMap.Contains((2, 3));
Assert.False(retVal);
retVal = mySpatialMap.Contains(myId2);
Assert.False(retVal);
var count = mySpatialMap.GetItemsAt((1, 2)).Count();
Assert.Equal(1, count);
count = mySpatialMap.GetItemsAt((2, 3)).Count();
Assert.Equal(0, count);
mySpatialMap.Add(myId2, (1, 2));
count = mySpatialMap.GetItemsAt((1, 2)).Count();
Assert.Equal(2, count);
}
public void ManualPrintMultiSpatialMap()
{
MultiSpatialMap <MyIDImpl> sm = new MultiSpatialMap <MyIDImpl>();
sm.Add(new MyIDImpl(1), 1, 2);
sm.Add(new MyIDImpl(2), 1, 2);
sm.Add(new MyIDImpl(3), 4, 5);
Console.WriteLine(sm);
}
public void MultiSpatialMapAdd()
{
var mySpatialMap = new MultiSpatialMap <MyIDImpl>();
var myId1 = new MyIDImpl(0);
var myId2 = new MyIDImpl(1);
var myId3 = new MyIDImpl(2);
mySpatialMap.Add(myId1, (1, 2));
Assert.AreEqual(1, mySpatialMap.Count);
bool retVal = mySpatialMap.Contains((1, 2));
Assert.AreEqual(true, retVal);
retVal = mySpatialMap.Contains(myId1);
Assert.AreEqual(true, retVal);
retVal = mySpatialMap.Contains((2, 3));
Assert.AreEqual(false, retVal);
retVal = mySpatialMap.Contains(myId2);
Assert.AreEqual(false, retVal);
int count = 0;
foreach (var item in mySpatialMap.GetItems((1, 2)))
{
count++;
}
Assert.AreEqual(1, count);
count = 0;
foreach (var item in mySpatialMap.GetItems((2, 3)))
{
count++;
}
Assert.AreEqual(0, count);
retVal = mySpatialMap.Add(myId2, (1, 2));
Assert.AreEqual(true, retVal);
count = 0;
foreach (var item in mySpatialMap.GetItems((1, 2)))
{
count++;
}
Assert.AreEqual(2, count);
}
// Adds an Entity to the MultiSpatialMap
public void Add(Entity entity)
{
// add entity to spatial map
Entities.Add(entity, entity.Position);
// Link up the entity's Moved event to a new handler
entity.Moved += OnEntityMoved;
}
public void MultiSpatialMapRemove()
{
var mySpatialMap = new MultiSpatialMap <MyIDImpl>();
var myId1 = new MyIDImpl(0);
var myId2 = new MyIDImpl(1);
var myId3 = new MyIDImpl(2);
var myId4 = new MyIDImpl(3);
mySpatialMap.Add(myId1, (1, 2));
mySpatialMap.Add(myId2, (2, 3));
mySpatialMap.Add(myId3, (3, 4));
mySpatialMap.Add(myId4, (1, 2));
bool retVal = mySpatialMap.Remove(myId1);
Assert.AreEqual(true, retVal);
retVal = mySpatialMap.Contains(myId1);
Assert.AreEqual(false, retVal);
retVal = mySpatialMap.Contains((1, 2));
Assert.AreEqual(true, retVal);
int count = 0;
foreach (var i in mySpatialMap.Remove((2, 3)))
{
count++;
}
Assert.AreEqual(1, count);
Assert.AreEqual(false, mySpatialMap.Contains((2, 3)));
Assert.AreEqual(false, mySpatialMap.Contains(myId2));
retVal = mySpatialMap.Remove(myId1);
Assert.AreEqual(false, retVal);
count = 0;
foreach (var i in mySpatialMap.Remove((5, 6)))
{
count++;
}
Assert.AreEqual(0, count);
}
public void MultiSpatialMapMoveValid()
{
var mySpatialMap = new MultiSpatialMap <MyIDImpl>();
var myId1 = new MyIDImpl(0);
var myId2 = new MyIDImpl(1);
var myId3 = new MyIDImpl(2);
var myId4 = new MyIDImpl(3);
mySpatialMap.Add(myId1, (1, 2));
mySpatialMap.Add(myId2, (2, 3));
mySpatialMap.Add(myId3, (3, 4));
mySpatialMap.Add(myId4, (1, 2));
// Move the two items at (1, 2) to (3, 4) (already occupied location)
var list = mySpatialMap.MoveValid((1, 2), (3, 4));
Assert.Equal(2, list.Count);
Assert.Contains(myId1, list);
Assert.Contains(myId4, list);
Assert.Equal(new Point(3, 4), mySpatialMap.GetPositionOf(myId1));
Assert.Equal(new Point(3, 4), mySpatialMap.GetPositionOf(myId4));
Assert.Equal(3, mySpatialMap.GetItemsAt((3, 4)).Count());
var retVal = mySpatialMap.Contains((3, 4));
Assert.True(retVal);
retVal = mySpatialMap.Contains((1, 2));
Assert.False(retVal);
retVal = mySpatialMap.Contains((2, 3));
Assert.True(retVal);
// Move the one item at (2, 3) to (6, 7) (unoccupied location)
list = mySpatialMap.MoveValid((2, 3), (6, 7));
Assert.Contains(myId2, list);
Assert.Single(list);
Assert.False(mySpatialMap.Contains((2, 3)));
Assert.True(mySpatialMap.Contains((6, 7)));
Assert.Single(mySpatialMap.GetItemsAt((6, 7)));
}
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);
}
public void MultiSpatialMapCreate()
{
var mySpatialMap = new MultiSpatialMap <MyIDImpl>();
Assert.Equal(0, mySpatialMap.Count);
//mySpatialMap.Remove(new MyIDImpl(0));
Assert.Empty(mySpatialMap.Items);
mySpatialMap.Add(new MyIDImpl(0), (2, 2));
Assert.Single(mySpatialMap.Items);
Assert.Empty(mySpatialMap.Remove((1, 2)));
}
public void MultiSpatialMapRemove()
{
var mySpatialMap = new MultiSpatialMap <MyIDImpl>();
var myId1 = new MyIDImpl(0);
var myId2 = new MyIDImpl(1);
var myId3 = new MyIDImpl(2);
var myId4 = new MyIDImpl(3);
mySpatialMap.Add(myId1, (1, 2));
mySpatialMap.Add(myId2, (2, 3));
mySpatialMap.Add(myId3, (3, 4));
mySpatialMap.Add(myId4, (1, 2));
mySpatialMap.Remove(myId1);
var retVal = mySpatialMap.Contains(myId1);
Assert.False(retVal);
retVal = mySpatialMap.Contains((1, 2));
Assert.True(retVal);
Assert.Single(mySpatialMap.Remove((2, 3)));
Assert.False(mySpatialMap.Contains((2, 3)));
Assert.False(mySpatialMap.Contains(myId2));
Assert.Throws <ArgumentException>(() => mySpatialMap.Remove(myId1));
Assert.Empty(mySpatialMap.Remove((5, 6)));
}