private bool IsPortalEntrance(XY spacePosition, XY endpoint, XY portalLocation)
{
var connectPointX = endpoint.X - portalLocation.X + 1;
var connectPointY = endpoint.Y - portalLocation.Y + 1;
return(spacePosition.Equals(new XY(connectPointX, connectPointY)));
}
public void Equals_AreSameObject_ReturnsTrue()
{
var first = new XY(1, 1);
var res = first.Equals(first);
Assert.That(res, Is.True);
}
public void Equals_WhenCalled_Returns(int firstX, int firstY, int secondX, int secondY, bool expResult)
{
var first = new XY(firstX, firstY);
var second = new XY(secondX, secondY);
var res = first.Equals(second);
Assert.That(res, Is.EqualTo(expResult));
}
private bool IsPortalConnection(int x, int y)
{
var spacePosition = new XY(x % 3, y % 3);
foreach (var portal in _layer.Portals.Where(z => z.Location.Equals(GetSpaceCoordinates(x, y))))
{
if (spacePosition.Equals(new XY(1, 1)) ||
IsPortalEntrance(spacePosition, portal.Obj.Endpoint1, portal.Location) ||
IsPortalEntrance(spacePosition, portal.Obj.Endpoint2, portal.Location))
{
return(true);
}
}
return(false);
}
