public void SpecialPointsEquateIfTheirPositionsEquateTest()
{
var point1 = new SpecialPoint(testPosition);
var point2 = new SpecialPoint(testPosition);
Assert.Equal(point1, point2);
}
public void SpecialPointsDoNotEquateIfTheirPositionsDoNotEquateTest()
{
var point1 = new SpecialPoint(testPosition);
var point2 = new SpecialPoint(Vector2Int.ZeroVector);
Assert.NotEqual(point1, point2);
}
/// <summary>
/// Attempts to remove a special point at the given location.
/// </summary>
/// <param name="in_point">The location of the special point to remove.</param>
/// <returns><c>true</c>, if the point was not found or if it was found and removed, <c>false</c> otherwise.</returns>
private bool TryRemoveSpecialPoint(SpecialPoint in_point)
{
var result = false;
if (null != in_point &&
IsValidPosition(in_point.Position))
{
// Return true if the point was removed or if the point never existed.
result = _specialPoints.Remove(in_point) ||
!_specialPoints.Exists(in_foundPoint =>
in_foundPoint.GetType() == in_point.GetType() && in_foundPoint == in_point);
}
return(result);
}
