private static void AttachActionToCollider(ColliderViewModel vm, IPneumaticColliderExtensionProvider link)
{
var s = Math.Sign(link.OnPos - link.OffPos);
var max = Math.Abs(link.OnPos - link.OffPos);
var direction = GetDirectionVector(link.Direction) * s;
link.EvaluateCollision = (e) =>
{
double intersectValue = link.OnPos;
bool state = link.Value;
//var t = vm.CheckPanelIntersection(state, direction);
var t = vm.CheckPanelIntersectionAsync(state, direction).Result;
if (t.Item1 && (t.Item2 < max))
{
intersectValue = t.Item2;
link.HasCollision = true;
link.CollisionOnPos = intersectValue * s;
vm.Collided = true;
}
else
{
link.HasCollision = false;
vm.Collided = false;
}
};
link.OnMovementCompleted = (e) =>
{
if (e.Value)
{
vm.EvaluateOnState();
}
};
link.OnMovementStarting = (e) =>
{
if (!e.Value)
{
vm.EvaluateOffState();
}
};
}
private static void EvaluateLinkDataByCollision(IPneumaticColliderExtensionProvider link, bool b, ref double onPos, double offPos, ref double tOn, ref double tOff)
{
if (b && link.EvaluateCollision != null)
{
link.EvaluateCollision(link);
if (link.HasCollision)
{
var d1 = onPos - offPos;
var d2 = link.CollisionOnPos - offPos;
onPos = link.CollisionOnPos;
tOn *= d2 / d1;
}
}
else if (!b && link.HasCollision && (link is IPneumaticPresserExtensionProvider ppp))
{
var d1 = onPos - offPos;
var d2 = ppp.Pos - offPos;
tOff *= d2 / d1;
}
}
