Forum Discussion
Converting Touch Controller Position To HandTracking Pinch Position
Hello,
I have a scrip on one of my games that creates an object when you squeeze the trigger on the touch controller. I want to do the same thing again, but this time with the new hand tracking controls. I have the hand tracking fully implemented and button presses seem to work great, but I can't seem to figure out pinch gestures or how to get the location of the tip of the index finger. I think it probably has something to do with this though:
PointerPose.localPosition = _handState.PointerPose.Position.FromFlippedZVector3f();
PointerPose.localRotation = _handState.PointerPose.Orientation.FromFlippedZQuatf();
//Example code to show current method:
I have a scrip on one of my games that creates an object when you squeeze the trigger on the touch controller. I want to do the same thing again, but this time with the new hand tracking controls. I have the hand tracking fully implemented and button presses seem to work great, but I can't seem to figure out pinch gestures or how to get the location of the tip of the index finger. I think it probably has something to do with this though:
PointerPose.localPosition = _handState.PointerPose.Position.FromFlippedZVector3f();
PointerPose.localRotation = _handState.PointerPose.Orientation.FromFlippedZQuatf();
//Example code to show current method:
void Update()
{
var hand = GetComponent<OVRHand>();
//bool isIndexFingerPinching = hand.GetFingerIsPinching(HandFinger.Index);
bool bDownLeft = OVRInput.GetDown(OVRInput.Button.PrimaryIndexTrigger, OVRInput.Controller.LTouch); //This needs to be if left or right pinch
bool bDownRight = OVRInput.GetDown(OVRInput.Button.PrimaryIndexTrigger, OVRInput.Controller.RTouch);
if (bDownLeft)
{
Vector3 position = trackingSpace.TransformPoint(OVRInput.GetLocalControllerPosition(OVRInput.Controller.LTouch)); //This needs to be the vector location of Hand_IndexTip
Vector3 rotation = trackingSpace.TransformDirection(OVRInput.GetLocalControllerRotation(OVRInput.Controller.LTouch).eulerAngles);
Instantiate(myPrefab, position, Quaternion.Euler(rotation));
}
if (bDownRight)
{
Vector3 position = trackingSpace.TransformPoint(OVRInput.GetLocalControllerPosition(OVRInput.Controller.RTouch));
Vector3 rotation = trackingSpace.TransformDirection(OVRInput.GetLocalControllerRotation(OVRInput.Controller.RTouch).eulerAngles);
Instantiate(myPrefab, position, Quaternion.Euler(rotation));
}
1 Reply
- Did anyone solve this problem?
