public void IPoint()
{
//Do various IPoint method calls to cover the point class with sufficient testing
IPoint2D p0 = _geoFactory.CreatePoint() as IPoint2D;
IPoint2D p1 = _geoFactory.CreatePoint2D(0, 0);
IPoint2D p2 = _geoFactory.CreatePoint2D(450, 120);
Assert.IsTrue(p0.IsEmpty);
Assert.IsFalse(p1.IsEmpty);
Assert.AreNotEqual(p0, p1);
Assert.AreEqual(450, p2.X);
Assert.AreEqual(120, p2.Y);
Assert.AreNotSame(p2.Clone(), p2);
p0 = _geoFactory.CreatePoint2D(p2.X + 100, 150);
p0 = _geoFactory.CreatePoint2D(p0.X + p0.Y, p0.Y);
Assert.AreEqual(_geoFactory.CreatePoint2D(700, 150), p0);
Assert.AreEqual(p2.Coordinate, p2.Extents.Min);
Assert.AreEqual(p2.Coordinate, p2.Extents.Max);
Assert.IsTrue(p2.IsSimple);
Assert.IsFalse(p2.IsEmpty);
Assert.AreEqual(2, p2.OrdinateCount);
Assert.AreEqual(_geoFactory.CreatePoint2D(400, 100), p2.Add(_geoFactory.CreatePoint2D(-50, -20)));
Assert.AreEqual(_geoFactory.CreatePoint2D(500, 100), p2.Subtract(_geoFactory.CreatePoint2D(-50, 20)));
Assert.AreEqual(_geoFactory.CreatePoint2D(900, 240), p2.Multiply(2));
Assert.AreEqual(0, p2.Dimension);
Assert.AreEqual(450, p2[Ordinates.X]);
Assert.AreEqual(120, p2[Ordinates.Y]);
Assert.IsNull(p2.Boundary);
Assert.AreEqual(p2.X.GetHashCode() ^ p2.Y.GetHashCode() ^ p2.IsEmpty.GetHashCode(), p2.GetHashCode());
Assert.Greater(p2.CompareTo(p1), 0);
Assert.Less(p1.CompareTo(p2), 0);
Assert.AreEqual(p2.CompareTo(_geoFactory.CreatePoint2D(450, 120)), 0);
}
/// <remark>
/// Partial collision detection.
/// </remark>
protected override void ExecuteMovement(IPoint2D direction)
{
if (IsAlive())
{
IPoint2D newPosition = Position.Add(direction.Multiply(Speed));
if (!HasCollided(newPosition, _obstaclesOnMap))
{
Position = newPosition;
Status = ActorStatus.Moving;
}
}
}
public ICollection <ICommand> Interpret(Tuple <ISet <Enum>, IPoint2D> inputs, IPoint2D spritePosition,
double deltaTime)
{
var outList = new List <ICommand>();
(ISet <Enum> keysAndButtons, IPoint2D mouseCoords) = Objects.RequireNonNull(inputs);
ISet <string> actionNames = ConvertBindings(keysAndButtons);
// Compute new movement direction
IPoint2D moveDir = ProcessMovementDirection(actionNames);
if (!Equals(moveDir, Direction.None.Get))
{
outList.Add(new MoveCommand(moveDir.Multiply(deltaTime)));
}
// Compute new angle
IPoint2D newMouseCoords = ProcessMouseCoordinates(mouseCoords, spritePosition);
if (!_currentMouseCoords.Equals(newMouseCoords))
{
outList.Add(new RotateCommand(MathUtils.MouseToDegrees(newMouseCoords)));
_currentMouseCoords = newMouseCoords;
}
/*
* Compute actions that need to be executed only once if
* the user keeps holding the assigned key
*/
outList.AddRange(ProcessOneTimeActions(actionNames));
/*
* Compute actions that can be executed continuously
*/
outList.AddRange(ProcessContinuousActions(actionNames));
return(outList);
}
