/// <summary>
/// Release the instance that was previous grabbed
/// </summary>
private void ReleaseInstance(ref GrabbedInstanceInfo grabbedInstanceInfo)
{
grabbedInstanceInfo.grabbedInstance.IsGrabbed = false;
grabbedInstanceInfo.grabbedInstance.ExpandedBounds = CalculateExpandedBounds(grabbedInstanceInfo.grabbedInstance.Instance);
// If object is being tracked update new calibration pose at the current location
if (grabbedInstanceInfo.grabbedInstance.IsCalibrated)
{
TrackedObjectBehavior.Calibrate(grabbedInstanceInfo.grabbedInstance);
}
StageDressing.Logger.Info($"Released! {grabbedInstanceInfo.grabbedInstance.Instance.name}");
grabbedInstanceInfo = null;
}
//private void DrawBounds(Bounds b)
//{
// var vectorArray = new Vector3[]
// {
// new Vector3(b.min.x, b.min.y, b.min.z),
// new Vector3(b.max.x, b.min.y, b.min.z),
// new Vector3(b.max.x, b.min.y, b.max.z),
// new Vector3(b.min.x, b.min.y, b.max.z),
// new Vector3(b.min.x, b.max.y, b.min.z),
// new Vector3(b.max.x, b.max.y, b.min.z),
// new Vector3(b.max.x, b.max.y, b.max.z),
// new Vector3(b.min.x, b.max.y, b.max.z)
// };
// this.lines.positionCount = 8;
// this.lines.SetPositions(vectorArray);
//}
private void Update()
{
// If there is nothing to grab anywhere, do nothing
if (!this.grabbableInstances.Any())
{
return;
}
// Check for trigger clicks first as it's debounced and will override simply having the trigger down
if (InputManager.instance.GetRightTriggerClicked())
{
this.rightGrabbed = this.GrabInstance(InputManager.instance.RightController);
return;
}
if (InputManager.instance.GetLeftTriggerClicked())
{
this.leftGrabbed = this.GrabInstance(InputManager.instance.LeftController);
return;
}
// If there is no grabbed instance or grabbed device then we are done
if (this.leftGrabbed == null && this.rightGrabbed == null)
{
return;
}
// Check for trigger being held down on the device
if (this.rightGrabbed != null)
{
if (InputManager.instance.GetRightTriggerDown())
{
// Trigger held so track instance position with the device
Pose?grabbedPose = TrackedDeviceManager.GetDevicePose(rightGrabbed.grabbedDevice);
if (grabbedPose == null)
{
return;
}
this.rightGrabbed.grabbedInstance.Pose = TrackedDeviceManager.GetTrackedObjectPose(rightGrabbed.grabbedStartPose, rightGrabbed.grabbedDevicePose, grabbedPose.Value);
this.rightGrabbed.grabbedInstance.Instance.transform.position = this.rightGrabbed.grabbedInstance.Pose.position;
this.rightGrabbed.grabbedInstance.Instance.transform.rotation = this.rightGrabbed.grabbedInstance.Pose.rotation;
this.rightGrabbed.grabbedInstance.ExpandedBounds = CalculateExpandedBounds(this.rightGrabbed.grabbedInstance.Instance);
//DrawBounds(this.rightGrabbed.grabbedInstance.ExpandedBounds);
}
else
{
ReleaseInstance(ref this.rightGrabbed);
}
}
if (this.leftGrabbed != null)
{
if (InputManager.instance.GetLeftTriggerDown())
{
// Trigger held so track instance position with the device
Pose?grabbedPose = TrackedDeviceManager.GetDevicePose(leftGrabbed.grabbedDevice);
if (grabbedPose == null)
{
return;
}
this.leftGrabbed.grabbedInstance.Pose = TrackedDeviceManager.GetTrackedObjectPose(leftGrabbed.grabbedStartPose, leftGrabbed.grabbedDevicePose, grabbedPose.Value);
this.leftGrabbed.grabbedInstance.Instance.transform.position = this.leftGrabbed.grabbedInstance.Pose.position;
this.leftGrabbed.grabbedInstance.Instance.transform.rotation = this.leftGrabbed.grabbedInstance.Pose.rotation;
this.leftGrabbed.grabbedInstance.ExpandedBounds = CalculateExpandedBounds(this.leftGrabbed.grabbedInstance.Instance);
//DrawBounds(this.leftGrabbed.grabbedInstance.ExpandedBounds);
}
else
{
ReleaseInstance(ref this.leftGrabbed);
}
}
}