public void Sphere_CollideWithPoint()
{
var sphere = new Sphere(Vector3.Zero, 5.0f);
// represents the movement path
var transition = new Transition();
transition.SpherePath.GlobalCurrCenter.Add(new Sphere(new Vector3(20, 20, 20), 5.0f));
// the point we are checking against is represented with this sphere...
var checkPos = new Sphere(new Vector3(10, 10, 10), 0);
var disp = Vector3.Zero;
var radsum = 10.0f;
var sphereNum = 0;
var transitionState = sphere.CollideWithPoint(transition, checkPos, disp, radsum, sphereNum);
Assert.IsTrue(transitionState == TransitionState.Collided);
transition.ObjectInfo.State |= ObjectInfoState.PerfectClip;
transitionState = sphere.CollideWithPoint(transition, checkPos, disp, radsum, sphereNum);
Assert.IsTrue(transitionState == TransitionState.Collided);
// should redirect to location not currently in path
checkPos.Center = new Vector3(30, 30, 30);
transitionState = sphere.CollideWithPoint(transition, checkPos, disp, radsum, sphereNum);
Assert.IsTrue(transitionState == TransitionState.Collided);
// not enough distance to make it this time
transition.SpherePath.GlobalCurrCenter[0] = new Sphere(new Vector3(1, 1, 1), 5.0f);
transitionState = sphere.CollideWithPoint(transition, checkPos, disp, radsum, sphereNum);
Assert.IsTrue(transitionState == TransitionState.Collided);
}
