public virtual bool hits_walkable(SpherePath path, Sphere validPos, Vector3 up)
{
if (!Sphere.Intersects(validPos))
{
return(false);
}
var dist = Vector3.Dot(SplittingPlane.Normal, validPos.Center) + SplittingPlane.D;
var reach = validPos.Radius - PhysicsGlobals.EPSILON;
if (dist >= reach)
{
return(PosNode.hits_walkable(path, validPos, up));
}
if (dist <= -reach)
{
return(NegNode.hits_walkable(path, validPos, up));
}
if (PosNode.hits_walkable(path, validPos, up))
{
return(true);
}
if (NegNode.hits_walkable(path, validPos, up))
{
return(true);
}
return(false);
}
public TransitionState check_walkable(SpherePath path, Sphere checkPos, float scale)
{
var validPos = new Sphere(checkPos);
return(RootNode.hits_walkable(path, validPos, path.LocalSpaceZ) ? TransitionState.Collided : TransitionState.OK);
}
