public void StepTest0()
{
Scene scene = new Scene();
Portalable p = new Portalable(scene);
Transform2 start = new Transform2(new Vector2(1, 5), 2.3f, 3.9f);
Transform2 velocity = Transform2.CreateVelocity(new Vector2(-3, 4), 23, 0.54f);
p.SetTransform(start);
p.SetVelocity(velocity);
PortalCommon.UpdateWorldTransform(new IPortalCommon[] { p });
SimulationStep.Step(new IPortalCommon[] { p }, new IPortal[0], 1, null);
Assert.IsTrue(p.GetTransform().AlmostEqual(start.Add(velocity)));
}
public void StepTest2()
{
Scene scene = new Scene();
Portalable p = new Portalable(scene);
Transform2 start = new Transform2(new Vector2(0, 0));
Transform2 velocity = Transform2.CreateVelocity(new Vector2(3, 0));
p.SetTransform(start);
p.SetVelocity(velocity);
//Scene scene = new Scene();
FloatPortal enter = new FloatPortal(scene);
enter.SetTransform(new Transform2(new Vector2(1, 0)));
FloatPortal exit = new FloatPortal(scene);
exit.SetTransform(new Transform2(new Vector2(10, 10)));
enter.Linked = exit;
exit.Linked = enter;
PortalCommon.UpdateWorldTransform(new IPortalCommon[] { p, enter, exit });
SimulationStep.Step(new IPortalCommon[] { p, enter, exit }, new IPortal[] { enter, exit }, 1, null);
Assert.IsTrue(p.GetTransform().Position == new Vector2(8, 10));
}
public Vector2 GetMouseWorldPortal(IEnumerable<IPortal> portals)
{
if (Level == null)
{
return Vector2.Zero;
}
if (!Renderer.PortalRenderEnabled)
{
return GetMouseWorld();
}
Transform2 transform = CameraExt.GetWorldViewpoint(Level.ActiveCamera);
Vector2 mousePos = CameraExt.ScreenToWorld(Level.ActiveCamera, Input.MousePos, Vector2Ext.ToOtk(CanvasSize));
Portalable portalable = new Portalable(null, transform, Transform2.CreateVelocity(mousePos - transform.Position));
Ray.RayCast(portalable, Level.GetPortalList(), new Ray.Settings());
return portalable.GetTransform().Position;
}