private void OnEnable()
{
distanceGrabbable = GetComponent <OculusSampleFramework.DistanceGrabbable>();
playerVision = GetComponentInChildren <Figurine_PlayerVision>();
figurineTransform = GetComponent <Transform>();
oldPos = figurineTransform.position;
}
void Update()
{
Debug.DrawRay(transform.position, transform.forward, Color.red, 0.1f);
DistanceGrabbable target;
Collider targetColl;
FindTarget(out target, out targetColl);
if (target != m_target)
{
if (m_target != null)
{
m_target.Targeted = m_otherHand.m_target == m_target;
}
if (m_target != null)
{
m_target.ClearColor();
}
if (target != null)
{
target.SetColor(m_focusColor);
}
m_target = target;
m_targetCollider = targetColl;
if (m_target != null)
{
m_target.Targeted = true;
}
}
}
public override void Update()
{
base.Update();
Debug.DrawRay(transform.position, transform.forward, Color.red, 0.1f);
DistanceGrabbable target;
Collider targetColl;
FindTarget(out target, out targetColl);
if (target != m_target)
{
if (m_target != null)
{
m_target.Targeted = m_otherHand.m_target == m_target;
}
m_target = target;
m_targetCollider = targetColl;
if (m_target != null)
{
m_target.Targeted = true;
}
}
}
protected override void GrabBegin()
{
DistanceGrabbable closestGrabbable = m_target;
Collider closestGrabbableCollider = m_targetCollider;
GrabVolumeEnable(false);
if (closestGrabbable != null)
{
if (closestGrabbable.isGrabbed)
{
((DistanceGrabber)closestGrabbable.grabbedBy).OffhandGrabbed(closestGrabbable);
}
m_grabbedObj = closestGrabbable;
m_grabbedObj.GrabBegin(this, closestGrabbableCollider);
SetPlayerIgnoreCollision(m_grabbedObj.gameObject, true);
m_movingObjectToHand = true;
m_lastPos = transform.position;
m_lastRot = transform.rotation;
// If it's within a certain distance respect the no-snap.
Vector3 closestPointOnBounds = closestGrabbableCollider.ClosestPointOnBounds(m_gripTransform.position);
if (!m_grabbedObj.snapPosition && !m_grabbedObj.snapOrientation && m_noSnapThreshhold > 0.0f && (closestPointOnBounds - m_gripTransform.position).magnitude < m_noSnapThreshhold)
{
Vector3 relPos = m_grabbedObj.transform.position - transform.position;
m_movingObjectToHand = false;
relPos = Quaternion.Inverse(transform.rotation) * relPos;
m_grabbedObjectPosOff = relPos;
Quaternion relOri = Quaternion.Inverse(transform.rotation) * m_grabbedObj.transform.rotation;
m_grabbedObjectRotOff = relOri;
}
else
{
// Set up offsets for grabbed object desired position relative to hand.
m_grabbedObjectPosOff = m_gripTransform.localPosition;
if (m_grabbedObj.snapOffset)
{
Vector3 snapOffset = m_grabbedObj.snapOffset.position;
if (m_controller == OVRInput.Controller.LTouch)
{
snapOffset.x = -snapOffset.x;
}
m_grabbedObjectPosOff += snapOffset;
}
m_grabbedObjectRotOff = m_gripTransform.localRotation;
if (m_grabbedObj.snapOffset)
{
m_grabbedObjectRotOff = m_grabbedObj.snapOffset.rotation * m_grabbedObjectRotOff;
if (m_controller == OVRInput.Controller.LTouch)
{
m_grabbedObjectRotOff = Quaternion.Euler(m_grabbedObj.transform.rotation.x, m_grabbedObj.transform.rotation.y - 90f, m_grabbedObj.transform.rotation.z - 90f);
}
}
}
}
}
protected override void GrabBegin()
{
DistanceGrabbable closestGrabbable = m_target;
Collider closestGrabbableCollider = m_targetCollider;
GrabVolumeEnable(false);
if (closestGrabbable != null)
{
if (closestGrabbable.isGrabbed)
{
((DistanceGrabber)closestGrabbable.grabbedBy).OffhandGrabbed(closestGrabbable);
}
m_grabbedObj = closestGrabbable;
m_grabbedObj.GrabBegin(this, closestGrabbableCollider);
m_movingObjectToHand = true;
m_lastPos = transform.position;
m_lastRot = transform.rotation;
// Here it Trigger Once*********************************************************************************************************************************************************
// Debug.Log(m_grabbedObj.name + " Grab Begin");
// FindObjectOfType<AudioManager>().Play("Drag"); // play the loop sound Drag
// If it's within a certain distance respect the no-snap.
Vector3 closestPointOnBounds = closestGrabbableCollider.ClosestPointOnBounds(m_gripTransform.position);
if (!m_grabbedObj.snapPosition && !m_grabbedObj.snapOrientation && m_noSnapThreshhold > 0.0f && (closestPointOnBounds - m_gripTransform.position).magnitude < m_noSnapThreshhold)
{
Vector3 relPos = m_grabbedObj.transform.position - transform.position;
m_movingObjectToHand = false;
relPos = Quaternion.Inverse(transform.rotation) * relPos;
m_grabbedObjectPosOff = relPos;
Quaternion relOri = Quaternion.Inverse(transform.rotation) * m_grabbedObj.transform.rotation;
m_grabbedObjectRotOff = relOri;
}
else
{
// Set up offsets for grabbed object desired position relative to hand.
m_grabbedObjectPosOff = m_gripTransform.localPosition;
if (m_grabbedObj.snapOffset)
{
Vector3 snapOffset = m_grabbedObj.snapOffset.position;
if (m_controller == OVRInput.Controller.LTouch)
{
snapOffset.x = -snapOffset.x;
}
m_grabbedObjectPosOff += snapOffset;
}
m_grabbedObjectRotOff = m_gripTransform.localRotation;
if (m_grabbedObj.snapOffset)
{
m_grabbedObjectRotOff = m_grabbedObj.snapOffset.rotation * m_grabbedObjectRotOff;
}
}
}
}
void OnTriggerExit(Collider otherCollider)
{
DistanceGrabbable dg = otherCollider.GetComponentInChildren <DistanceGrabbable>();
if (dg)
{
dg.InRange = false;
}
}
void OnTriggerEnter(Collider otherCollider)
{
DistanceGrabbable dg = otherCollider.GetComponentInParent <DistanceGrabbable>();
if (dg)
{
dg.InRange = true;
}
}
void OnTriggerExit(Collider otherCollider)
{
DistanceGrabbable dg = GetGrabbable(otherCollider);
if (dg)
{
dg.InRange = false;
}
}
void OnTriggerEnter(Collider otherCollider)
{
DistanceGrabbable dg = GetGrabbable(otherCollider);
if (dg)
{
dg.InRange = true;
}
}
protected bool FindTargetWithSpherecast(out DistanceGrabbable dgOut, out Collider collOut)
{
dgOut = null;
collOut = null;
Ray ray = new Ray(m_gripTransform.position, m_gripTransform.forward);
RaycastHit hitInfo;
// If no objects in grab volume, raycast.
// Potential optimization:
// In DistanceGrabbable.RefreshCrosshairs, we could move the object between collision layers.
// If it's in range, it would move into the layer DistanceGrabber.m_grabObjectsInLayer,
// and if out of range, into another layer so it's ignored by DistanceGrabber's SphereCast.
// However, we're limiting the SphereCast by m_maxGrabDistance, so the optimization doesn't seem
// essential.
int layer = (m_grabObjectsInLayer == -1) ? ~0 : 1 << m_grabObjectsInLayer;
if (Physics.SphereCast(ray, m_spherecastRadius, out hitInfo, m_maxGrabDistance, layer))
{
DistanceGrabbable grabbable = null;
Collider hitCollider = null;
if (hitInfo.collider != null)
{
grabbable = hitInfo.collider.gameObject.GetComponentInParent <DistanceGrabbable>();
hitCollider = grabbable == null ? null : hitInfo.collider;
if (grabbable)
{
dgOut = grabbable;
collOut = hitCollider;
}
}
if (grabbable != null && m_preventGrabThroughWalls)
{
// Found a valid hit. Now test to see if it's blocked by collision.
RaycastHit obstructionHitInfo;
ray.direction = hitInfo.point - m_gripTransform.position;
dgOut = grabbable;
collOut = hitCollider;
if (Physics.Raycast(ray, out obstructionHitInfo, 1 << m_obstructionLayer))
{
DistanceGrabbable obstruction = null;
if (hitInfo.collider != null)
{
obstruction = obstructionHitInfo.collider.gameObject.GetComponentInParent <DistanceGrabbable>();
}
if (obstruction != grabbable && obstructionHitInfo.distance < hitInfo.distance)
{
dgOut = null;
collOut = null;
}
}
}
}
return(dgOut != null);
}
void OnTriggerEnter(Collider otherCollider)
{
DistanceGrabbable dg = otherCollider.GetComponentInChildren <DistanceGrabbable>();
if (dg)
{
dg.InRange = true;
//dg.SetColor(OutlineColorInRange);
}
}
void Update()
{
Debug.DrawRay(transform.position, transform.forward, Color.red, 0.1f);
DistanceGrabbable target;
Collider targetColl;
FindTarget(out target, out targetColl);
if (!m_canScaleObjects)
{
m_debounceTime -= Time.fixedDeltaTime;
}
if (m_debounceTime < 0.0f)
{
m_debounceTime = 0.1f;
m_canScaleObjects = true;
}
if (target != m_target)
{
if (m_target != null)
{
m_target.Targeted = m_otherHand.m_target == m_target;
}
if (m_target != null)
{
m_target.ClearColor();
}
if (target != null)
{
target.SetColor(m_focusColor);
}
m_target = target;
m_targetCollider = targetColl;
if (m_target != null)
{
m_target.Targeted = true;
}
}
}
protected override void GrabBegin()
{
DistanceGrabbable closestGrabbable = m_target;
Collider closestGrabbableCollider = m_targetCollider;
GrabVolumeEnable(false);
if (closestGrabbable != null)
{
if (closestGrabbable.isGrabbed)
{
((DistanceGrabber)closestGrabbable.grabbedBy).OffhandGrabbed(closestGrabbable);
}
m_grabbedObj = closestGrabbable;
m_grabbedObj.GrabBegin(this, closestGrabbableCollider);
m_movingObjectToHand = true;
m_lastPos = transform.position;
m_lastRot = transform.rotation;
// If it's within a certain distance respect the no-snap.
Vector3 closestPointOnBounds = closestGrabbableCollider.ClosestPointOnBounds(m_gripTransform.position);
if (!m_grabbedObj.snapPosition && !m_grabbedObj.snapOrientation && m_noSnapThreshhold > 0.0f && (closestPointOnBounds - m_gripTransform.position).magnitude < m_noSnapThreshhold)
{
Vector3 relPos = m_grabbedObj.transform.position - transform.position;
m_movingObjectToHand = false;
relPos = Quaternion.Inverse(transform.rotation) * relPos;
m_grabbedObjectPosOff = relPos;
Quaternion relOri = Quaternion.Inverse(transform.rotation) * m_grabbedObj.transform.rotation;
m_grabbedObjectRotOff = relOri;
}
else
{
SetOffsetPositions();
}
}
}
//bool particle_on = false;
//ParticleSystem ps;
private void Awake()
{
grabState = this.GetComponent <OculusSampleFramework.DistanceGrabbable>();
//Get component of the OVRGrabbable
//ps = particle.GetComponent<ParticleSystem>();
}
void OnTriggerExit(Collider otherCollider)
{
DistanceGrabbable dg = otherCollider.GetComponentInParent <DistanceGrabbable>();
dg.InRange = false;
}
protected override void GrabBegin()
{
DistanceGrabbable closestGrabbable = m_target;
Collider closestGrabbableCollider = m_targetCollider;
GrabVolumeEnable(false);
if (closestGrabbable != null)
{
if (closestGrabbable.isGrabbed)
{
((DistanceGrabber)closestGrabbable.grabbedBy).OffhandGrabbed(closestGrabbable);
}
m_grabbedObj = closestGrabbable;
m_grabbedObj.GrabBegin(this, closestGrabbableCollider);
SetPlayerIgnoreCollision(m_grabbedObj.gameObject, true);
// added here to save original transform of old object
// CHANGED HERE MADE FALSE
m_movingObjectToHand = true;
m_moveableObjectEnable = false; // changed to false
m_lastPos = transform.position;
m_lastRot = transform.rotation;
//failed
//Vector3 grabOffset = m_grabbedObj.transform.position;
// If it's within a certain distance respect the no-snap.
Vector3 closestPointOnBounds = closestGrabbableCollider.ClosestPointOnBounds(m_gripTransform.position);
if (!m_grabbedObj.snapPosition && !m_grabbedObj.snapOrientation && m_noSnapThreshhold > 0.0f && (closestPointOnBounds - m_gripTransform.position).magnitude < m_noSnapThreshhold)
{
Vector3 relPos = m_grabbedObj.transform.position - transform.position;
m_movingObjectToHand = false;
relPos = Quaternion.Inverse(transform.rotation) * relPos;
m_grabbedObjectPosOff = relPos;
Quaternion relOri = Quaternion.Inverse(transform.rotation) * m_grabbedObj.transform.rotation;
m_grabbedObjectRotOff = relOri;
// added
m_moveableObjectEnable = false;
}
else
{
// NEED CHANGE HERE FOR GRABBING FAR FROM HAND
// need to change so that the distance is the same when u grab object
// commented out so maybe wont go to hand
//OLD
//m_grabbedObjectPosOff = m_gripTransform.localPosition;
// Set up offsets for grabbed object desired position relative to hand.
// position should be changed?
m_grabbedObjectPosOff = m_gripTransform.localPosition;
if (m_grabbedObj.snapOffset)
{
Vector3 snapOffset = m_grabbedObj.snapOffset.position;
if (m_controller == OVRInput.Controller.LTouch)
{
snapOffset.x = -snapOffset.x;
}
m_grabbedObjectPosOff += snapOffset;
}
m_grabbedObjectRotOff = m_gripTransform.localRotation;
if (m_grabbedObj.snapOffset)
{
m_grabbedObjectRotOff = m_grabbedObj.snapOffset.rotation * m_grabbedObjectRotOff;
}
MoveGrabbedObject(m_lastPos, m_lastRot, true);
}
}
}
protected bool FindTarget(out DistanceGrabbable dgOut, out Collider collOut)
{
dgOut = null;
collOut = null;
float closestMagSq = float.MaxValue;
// First test for objects within the grab volume, if we're using those.
// (Some usage of DistanceGrabber will not use grab volumes, and will only
// use spherecasts, and that's supported.)
foreach (OVRGrabbable cg in m_grabCandidates.Keys)
{
DistanceGrabbable grabbable = cg as DistanceGrabbable;
bool canGrab = grabbable != null && grabbable.InRange && !(grabbable.isGrabbed && !grabbable.allowOffhandGrab);
if (!canGrab)
{
continue;
}
for (int j = 0; j < grabbable.grabPoints.Length; ++j)
{
Collider grabbableCollider = grabbable.grabPoints[j];
// Store the closest grabbable
Vector3 closestPointOnBounds = grabbableCollider.ClosestPointOnBounds(m_gripTransform.position);
float grabbableMagSq = (m_gripTransform.position - closestPointOnBounds).sqrMagnitude;
if (grabbableMagSq < closestMagSq)
{
bool accept = true;
if (m_preventGrabThroughWalls)
{
// NOTE: if this raycast fails, ideally we'd try other rays near the edges of the object, especially for large objects.
// NOTE 2: todo optimization: sort the objects before performing any raycasts.
Ray ray = new Ray();
ray.direction = grabbable.transform.position - m_gripTransform.position;
ray.origin = m_gripTransform.position;
RaycastHit obstructionHitInfo;
Debug.DrawRay(ray.origin, ray.direction, Color.red, 0.1f);
if (Physics.Raycast(ray, out obstructionHitInfo, m_maxGrabDistance, 1 << m_obstructionLayer))
{
float distToObject = (grabbableCollider.ClosestPointOnBounds(m_gripTransform.position) - m_gripTransform.position).magnitude;
if (distToObject > obstructionHitInfo.distance * 1.1)
{
accept = false;
}
}
}
if (accept)
{
closestMagSq = grabbableMagSq;
dgOut = grabbable;
collOut = grabbableCollider;
}
}
}
}
if (dgOut == null && m_useSpherecast)
{
return(FindTargetWithSpherecast(out dgOut, out collOut));
}
return(dgOut != null);
}
public void SetTarget(DistanceGrabbable t)
{
m_target = t;
m_targetCollider = t.GetComponent <SphereCollider>();
}
