/// <summary>
/// Solve collision between ball and another object. Return true
/// if collision happens, false if not
/// </summary>
/// <param name="obj">object to check collision with</param>
/// <returns>Determite if ball hit object</returns>
public void HandleCollision(IInteractive obj)
{
if (Direction.X > 0 && IsTouchingLeft(obj))
{
ReflectHorizontally();
obj.Hit(this);
}
else if (Direction.X < 0 && IsTouchingRight(obj))
{
ReflectHorizontally();
obj.Hit(this);
}
else if (Direction.Y > 0 && IsTouchingTop(obj))
{
ReflectVertically();
obj.Hit(this);
}
else if (Direction.Y < 0 && IsTouchingBottom(obj))
{
ReflectVertically();
obj.Hit(this);
}
}