private void Warp(bool blink = false, bool horizontal = false)
{
var distance = warpRange * (multiplyMovement ? (horizontal ? horizontalMultiplier : verticalMultiplier) : 1);
var deviceDirector = VRTK_DeviceFinder.DeviceTransform(deviceForDirection);
var bodyPos = playArea.TransformPoint(bodyCollider.center);
var targetPos = bodyPos + ((horizontal ? deviceDirector.right : deviceDirector.forward) * distance * ((horizontal ? touchAxis.x : touchAxis.y) < 0 ? -1 : 1));
var headMargin = 0.2f;
RaycastHit rh;
// direction raycast to stop near obstacles
Vector3 direction = (horizontal ? (touchAxis.x < 0 ? headset.right : headset.right * -1) : (touchAxis.y > 0 ? headset.forward : headset.forward * -1));
if (Physics.Raycast(headset.position + (Vector3.up * headMargin), direction, out rh, distance))
{
targetPos = rh.point - (direction * bodyCollider.radius);
}
// vertical raycast for height position
if (Physics.Raycast(targetPos + (Vector3.up * (warpMaxAltitudeChange + headMargin)), Vector3.down, out rh, (warpMaxAltitudeChange + headMargin) * 2))
{
targetPos.y = rh.point.y + (bodyCollider.height / 2);
lastWarp = Time.timeSinceLevelLoad + warpDelay;
playArea.position = targetPos - bodyPos + playArea.position;
if (blink)
{
blinkFadeInTime = warpDelay * blinkDurationMultiplier;
VRTK_SDK_Bridge.HeadsetFade(Color.black, 0);
Invoke("ReleaseBlink", 0.01f);
}
OnAxisMovement(AxisMovementType.Warp, (horizontal ? (touchAxis.x < 0 ? AxisMovementDirection.Left : AxisMovementDirection.Right) : (touchAxis.y < 0 ? AxisMovementDirection.Backward : AxisMovementDirection.Forward)));
}
}
public override void AttemptGrabObject()
{
//Finds position of both controllers, check if any of them in the sphere collider, if so cannot grab.
GameObject objectToGrab = GetGrabbableObject();
if (firstGrabber != null && objectToGrab.layer == (int)ObjectLayer.Heavy)
{
firstGrabber = objectToGrab.GetComponent <VRTK_InteractableObject>().GetGrabbingObject();
if (VRTK_DeviceFinder.GetControllerHand(firstGrabber) == SDK_BaseController.ControllerHand.Left)
{
secondGrabber = VRTK_DeviceFinder.DeviceTransform(VRTK_DeviceFinder.Devices.RightController).gameObject;
}
else
{
secondGrabber = VRTK_DeviceFinder.DeviceTransform(VRTK_DeviceFinder.Devices.LeftController).gameObject;
}
}
GameObject leftCtrler = VRTK_DeviceFinder.DeviceTransform(VRTK_DeviceFinder.Devices.LeftController).gameObject;
GameObject rightCtrler = VRTK_DeviceFinder.DeviceTransform(VRTK_DeviceFinder.Devices.RightController).gameObject;
hitCollidersLeft = Physics.OverlapSphere(leftCtrler.transform.position, 0.04f);
hitCollidersRight = Physics.OverlapSphere(rightCtrler.transform.position, 0.04f);
penaltyCheck = Physics.OverlapBox(this.transform.position, new Vector3(0.1f, 0.1f, 0.1f), Quaternion.identity);
bool ungrabbable = false;
foreach (Collider c in penaltyCheck)
{
if (c.gameObject.tag == "Penalty")
{
ScoreCheck.instance.Deductscore(1);
}
}
foreach (Collider col in hitCollidersLeft)
{
if (col.gameObject.layer == (int)ObjectLayer.Ungrabbable || col.gameObject.layer == (int)ObjectLayer.Tray)
{
ungrabbable = true;
}
}
foreach (Collider col in hitCollidersRight)
{
if (col.gameObject.layer == (int)ObjectLayer.Ungrabbable || col.gameObject.layer == (int)ObjectLayer.Tray)
{
ungrabbable = true;
}
}
//
GameObject proceduralSnapGameObject = objectToGrab;
bool beneathStack = false;
//handle grabbing of object in the stack
if (proceduralSnapGameObject != null)
{
while (proceduralSnapGameObject.GetComponent <VRTK_InteractableObject>().GetStoredSnapDropZone() != null)
{
proceduralSnapGameObject = proceduralSnapGameObject.GetComponent <VRTK_InteractableObject>().GetStoredSnapDropZone().
gameObject.transform.parent.gameObject;
}
if (proceduralSnapGameObject.GetComponent <ProceduralSnap>())
{
ProceduralSnap PS = proceduralSnapGameObject.GetComponent <ProceduralSnap>();
for (int i = 0; i < PS.snapZones.Length; i++)
{
if (PS.snapZones[i].GetCurrentSnappedObject() == objectToGrab)
{
if (PS.snapZones[i].proceduralSnapPos <= PS.snapCount - 1)
{
beneathStack = true;
}
if (PS.snapZones[i].proceduralSnapPos == 7) //check if its 2nd highest in the stack due to bypassing snapcount for 8th and 7th sideplate
{
if (PS.snapZones[i].proceduralSnapPos < PS.snapCount)
{
beneathStack = true;
}
}
}
}
}
}
//
//Using this for normal grab and to check which controller grab first so
//the second grab will work better
if (objectToGrab != null)
{
if (objectToGrab.layer == (int)ObjectLayer.Ungrabbable && !ungrabbable || objectToGrab.layer == (int)ObjectLayer.Tray && !ungrabbable)
{
if (objectToGrab.tag == "Sideplate")
{
if (objectToGrab.GetComponent <VRTK_InteractableObject>().GetStoredSnapDropZone() == null)
{
PerformGrabAttempt(objectToGrab);
objectToGrab.GetComponent <SphereCollider>().enabled = false;
}
else if (objectToGrab.GetComponent <VRTK_InteractableObject>().GetStoredSnapDropZone() != null)
{
if (!beneathStack)
{
PerformGrabAttempt(objectToGrab);
}
}
}
else
{
PerformGrabAttempt(objectToGrab);
objectToGrab.GetComponent <SphereCollider>().enabled = false;
}
}
if (!beneathStack && objectToGrab.layer != (int)ObjectLayer.Ungrabbable && objectToGrab.layer != (int)ObjectLayer.Tray)
{
PerformGrabAttempt(objectToGrab);
}
}
else
{
grabPrecognitionTimer = Time.time + grabPrecognition;
}
}