private IEnumerator ForceManipulationCoroutine()
{
m_ManipulationMode = MANIPULATION_MODE.FORCE;
bool objectUsingGravity = false;
while (m_ManipulationMode == MANIPULATION_MODE.FORCE)
{
//pour l'enregistrement du mouvement de la main
if (m_LastHandPosition == Vector3.zero)
{
m_LastHandPosition = m_HandManipulating.position;
}
//on envoie un rayon devant la main.
RaycastHit hit;
//si le rayon touche un objet...
if (Physics.Raycast(transform.position, transform.TransformDirection(Vector3.forward), out hit, Mathf.Infinity))
{
//si on n'est pas déjà en train de manipuler un objet par la force...
if (m_ObjectsUnderForce.Count == 0)
{
//si l'objet est attrapable
if (hit.collider.CompareTag("Pickable"))
{
Rigidbody CaughtObjectRb = hit.collider.GetComponent <Rigidbody>();
if (CaughtObjectRb)
{
objectUsingGravity = CaughtObjectRb.useGravity;
//on supprime son mouvement courant
CaughtObjectRb.velocity = Vector3.zero;
if (!hit.collider.GetComponent <SpringJoint>())
{
//on relie la main et l'objet par un spring joint.
AddAndConfigureSpringJoint(CaughtObjectRb);
}
}
m_ObjectsUnderForce.Add(hit.collider.transform);
}
}
}
//si la gâchette est relâchée
if (SteamVR_Input._default.inActions.GrabPinch.GetStateUp(m_ManipulatingHandIndex))
{
//on change de mode de manipulation pour sortir du while()
m_ManipulationMode = MANIPULATION_MODE.HAND;
//pour tous les objets sous influence de la force, on...
foreach (Transform obj in m_ObjectsUnderForce)
{
Rigidbody releasedObjectRb = obj.GetComponent <Rigidbody>();
if (releasedObjectRb)
{
//détruit le spring joint entre la main et l'objet
if (obj.GetComponent <SpringJoint>())
{
Destroy(obj.GetComponent <SpringJoint>());
}
//calcule le direction moyenne de la main sur les x dernières frames, not used lol
Vector3 forceDirection = Vector3.zero;
foreach (Vector3 handPosition in m_LastHandPositions)
{
forceDirection += handPosition;
}
forceDirection /= m_LastHandPositions.Count;
//on ajoute la nouvelle force calculée à l'objet. Actually no but whatever
releasedObjectRb.velocity += (((m_HandManipulating.position - m_LastHandPosition) * 1000));
releasedObjectRb.useGravity = objectUsingGravity;
obj.gameObject.AddComponent <SlowDownWithDistance>();
}
}
m_ObjectsUnderForce.Clear();
}
m_LastHandPositions.Enqueue(m_HandManipulating.position);
while (m_LastHandPositions.Count > meanHandMovement)
{
m_LastHandPositions.Dequeue();
}
m_LastHandPosition = m_HandManipulating.position;
yield return(null);
}
m_HandManipulating = null;
}
private IEnumerator ForceManipulationCoroutine()
{
bool oops = false;
m_ManipulationMode = MANIPULATION_MODE.FORCE;
while (m_ManipulationMode == MANIPULATION_MODE.FORCE)
{
if (m_LastHandPosition == Vector3.zero)
{
m_LastHandPosition = m_HandManipulating.position;
}
RaycastHit hit;
if (Physics.Raycast(transform.position, transform.TransformDirection(Vector3.forward), out hit, Mathf.Infinity))
{
if (hit.collider.CompareTag("Grabable"))
{
if (hit.collider.GetComponent <Rigidbody>())
{
if (!hit.collider.GetComponent <SpringJoint>())
{
AddAndConfigureSpringJoint(hit.collider.GetComponent <Rigidbody>());
}
}
m_ObjectsUnderForce.Add(hit.collider.transform);
}
}
foreach (Transform obj in m_ObjectsUnderForce)
{
//obj.transform.position = transform.position;
if (Vector3.Distance(obj.position, rb.transform.position) < 1f)
{
obj.GetComponent <Rigidbody>().isKinematic = true;
if (obj.GetComponent <SpringJoint>())
{
Destroy(obj.GetComponent <SpringJoint>());
}
oops = true;
//obj.parent = m_HandManipulating;
//obj.RotateAround(m_HandManipulating.position, Vector3.up, 500 * Time.deltaTime);
}
}
if (oops)
{
foreach (Transform obj in m_ObjectsUnderForce)
{
obj.position = m_HandManipulating.position;
}
}
if (SteamVR_Input._default.inActions.GrabPinch.GetStateUp(m_ManipulatingHandIndex))
{
m_ManipulationMode = MANIPULATION_MODE.HAND;
foreach (Transform obj in m_ObjectsUnderForce)
{
if (obj.GetComponent <Rigidbody>())
{
obj.GetComponent <Rigidbody>().isKinematic = false;
//obj.parent = null;
if (obj.GetComponent <SpringJoint>())
{
Destroy(obj.GetComponent <SpringJoint>());
}
obj.GetComponent <Rigidbody>().AddForce(((m_HandManipulating.position - m_LastHandPosition) * 500) + (m_HandManipulating.forward * 50));
obj.GetComponent <Rigidbody>().useGravity = true;
}
}
m_ObjectsUnderForce.Clear();
}
m_LastHandPosition = m_HandManipulating.position;
yield return(null);
}
m_HandManipulating = null;
oops = false;
}
