void Start()
{
_input = IsLeft ? SimpleWebXR.LeftInput : SimpleWebXR.RightInput;
_input.SelectStart.AddListener(() => StartCoroutine(DrawCoroutine()));
_input.SelectEnd.AddListener(StopAllCoroutines);
_renderer = GetComponent <MeshRenderer>();
}
protected void UpdateController(WebXRInputSource controller, Handedness handedness)
{
if (controller.Available && (controller.IsPositionTracked || controller.Hand.Available))
{
if (controller.Hand.Available)
{
RemoveControllerDevice(handedness);
GetOrAddHand(handedness)?.UpdateController(controller);
}
else
{
RemoveHandDevice(handedness);
GetOrAddController(handedness)?.UpdateController(controller);
}
}
else
{
RemoveControllerDevice(handedness);
RemoveHandDevice(handedness);
}
}
public void UpdateController(WebXRInputSource controller)
{
if (!Enabled)
{
return;
}
IsPositionAvailable = IsRotationAvailable = controller.Hand.Available;
jointPoses[TrackedHandJoint.Wrist] = GetJointMixedRealityPose(controller.Hand.Joints[WebXRHand.WRIST]);
for (int i = WebXRHand.THUMB_METACARPAL; i < WebXRHand.JOINT_COUNT; i++)
{
var joint = controller.Hand.Joints[i];
jointPoses[(TrackedHandJoint)(i + 2)] = GetJointMixedRealityPose(joint);
}
jointPoses[TrackedHandJoint.Palm] = new MixedRealityPose((jointPoses[TrackedHandJoint.MiddleMetacarpal].Position + jointPoses[TrackedHandJoint.MiddleMetacarpal].Position) / 2, jointPoses[TrackedHandJoint.MiddleMetacarpal].Rotation);
var indexPose = jointPoses[TrackedHandJoint.IndexTip];
bool isSelecting;
MixedRealityPose spatialPointerPose;
if (controller.IsPositionTracked)
{
isSelecting = controller.Selected;
spatialPointerPose = new MixedRealityPose(MixedRealityPlayspace.TransformPoint(controller.Position), MixedRealityPlayspace.Rotation * controller.Rotation);
}
else
{
// Is selecting if thumb tip and index tip are close
isSelecting = Vector3.Distance(controller.Hand.Joints[WebXRHand.THUMB_PHALANX_TIP].Position, controller.Hand.Joints[WebXRHand.INDEX_PHALANX_TIP].Position) < 0.04;
// The hand ray starts from the middle of thumb tip and index tip
HandRay.Update((controller.Hand.Joints[WebXRHand.THUMB_PHALANX_TIP].Position + controller.Hand.Joints[WebXRHand.INDEX_PHALANX_TIP].Position) / 2, new Vector3(0.3f, -0.4f, 0.9f), CameraCache.Main.transform, ControllerHandedness);
Ray ray = HandRay.Ray;
spatialPointerPose = new MixedRealityPose(ray.origin, Quaternion.LookRotation(ray.direction));
}
CoreServices.InputSystem?.RaiseSourcePoseChanged(InputSource, this, spatialPointerPose);
CoreServices.InputSystem?.RaiseHandJointsUpdated(InputSource, ControllerHandedness, jointPoses);
UpdateVelocity();
for (int i = 0; i < Interactions?.Length; i++)
{
switch (Interactions[i].InputType)
{
case DeviceInputType.SpatialPointer:
Interactions[i].PoseData = spatialPointerPose;
if (Interactions[i].Changed)
{
CoreServices.InputSystem?.RaisePoseInputChanged(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction, Interactions[i].PoseData);
}
break;
case DeviceInputType.SpatialGrip:
Interactions[i].PoseData = indexPose;
if (Interactions[i].Changed)
{
CoreServices.InputSystem?.RaisePoseInputChanged(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction, Interactions[i].PoseData);
}
break;
case DeviceInputType.Select:
Interactions[i].BoolData = isSelecting || controller.TargetRayMode == WebXRTargetRayModes.Screen;
if (Interactions[i].Changed)
{
if (Interactions[i].BoolData)
{
CoreServices.InputSystem?.RaiseOnInputDown(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction);
}
else
{
CoreServices.InputSystem?.RaiseOnInputUp(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction);
}
}
break;
case DeviceInputType.TriggerPress:
Interactions[i].BoolData = isSelecting;
if (Interactions[i].Changed)
{
if (Interactions[i].BoolData)
{
CoreServices.InputSystem?.RaiseOnInputDown(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction);
}
else
{
CoreServices.InputSystem?.RaiseOnInputUp(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction);
}
}
break;
case DeviceInputType.IndexFinger:
Interactions[i].PoseData = indexPose;
if (Interactions[i].Changed)
{
CoreServices.InputSystem?.RaisePoseInputChanged(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction, Interactions[i].PoseData);
}
break;
case DeviceInputType.ThumbStick:
HandDefinition?.UpdateCurrentTeleportPose(Interactions[i]);
break;
}
}
}
public void UpdateController(WebXRInputSource controller)
{
if (!Enabled)
{
return;
}
var position = MixedRealityPlayspace.TransformPoint(controller.Position);
var rotation = MixedRealityPlayspace.Rotation * controller.Rotation;
var pose = new MixedRealityPose(position, rotation);
for (int i = 0; i < Interactions?.Length; i++)
{
switch (Interactions[i].InputType)
{
case DeviceInputType.SpatialPointer:
Interactions[i].PoseData = pose;
if (Interactions[i].Changed)
{
CoreServices.InputSystem?.RaisePoseInputChanged(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction, pose);
}
break;
case DeviceInputType.SpatialGrip:
Interactions[i].PoseData = pose;
if (Interactions[i].Changed)
{
CoreServices.InputSystem?.RaisePoseInputChanged(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction, pose);
}
break;
case DeviceInputType.Select:
Interactions[i].BoolData = controller.Selected;
if (Interactions[i].Changed)
{
if (Interactions[i].BoolData)
{
CoreServices.InputSystem?.RaiseOnInputDown(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction);
}
else
{
CoreServices.InputSystem?.RaiseOnInputUp(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction);
}
}
break;
case DeviceInputType.TriggerPress:
Interactions[i].BoolData = controller.Squeezed;
if (Interactions[i].Changed)
{
if (Interactions[i].BoolData)
{
CoreServices.InputSystem?.RaiseOnInputDown(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction);
}
else
{
CoreServices.InputSystem?.RaiseOnInputUp(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction);
}
}
break;
}
}
}
public void UpdateController(WebXRInputSource controller)
{
if (!Enabled)
{
return;
}
IsPositionAvailable = IsRotationAvailable = controller.Hand.Available;
for (int i = 0; i < WebXRHand.JOINT_COUNT; i++)
{
var joint = controller.Hand.Joints[i];
jointPoses[(TrackedHandJoint)(i + 1)] = new MixedRealityPose(joint.Position, joint.Rotation);
}
var indexJoint = controller.Hand.Joints[WebXRHand.INDEX_PHALANX_TIP];
var indexPose = new MixedRealityPose(indexJoint.Position, indexJoint.Rotation);
bool isSelecting;
MixedRealityPose spatialPointerPose;
if (controller.IsPositionTracked)
{
isSelecting = controller.Selected;
spatialPointerPose = new MixedRealityPose(controller.Position, controller.Rotation);
}
else
{
// Is selecting if thumb tip and index tip are close
isSelecting = Vector3.Distance(controller.Hand.Joints[WebXRHand.THUMB_PHALANX_TIP].Position, controller.Hand.Joints[WebXRHand.INDEX_PHALANX_TIP].Position) < 0.04;
// The hand ray starts from the middle of thumb tip and index tip
HandRay.Update((controller.Hand.Joints[WebXRHand.THUMB_PHALANX_TIP].Position + controller.Hand.Joints[WebXRHand.INDEX_PHALANX_TIP].Position) / 2, new Vector3(0.3f, -0.4f, 0.9f), CameraCache.Main.transform, ControllerHandedness);
Ray ray = HandRay.Ray;
spatialPointerPose = new MixedRealityPose(ray.origin, Quaternion.LookRotation(ray.direction));
}
CoreServices.InputSystem?.RaiseSourcePoseChanged(InputSource, this, spatialPointerPose);
CoreServices.InputSystem?.RaiseHandJointsUpdated(InputSource, ControllerHandedness, jointPoses);
UpdateVelocity();
for (int i = 0; i < Interactions?.Length; i++)
{
switch (Interactions[i].InputType)
{
case DeviceInputType.SpatialPointer:
Interactions[i].PoseData = spatialPointerPose;
if (Interactions[i].Changed)
{
CoreServices.InputSystem?.RaisePoseInputChanged(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction, Interactions[i].PoseData);
}
break;
case DeviceInputType.SpatialGrip:
Interactions[i].PoseData = indexPose;
if (Interactions[i].Changed)
{
CoreServices.InputSystem?.RaisePoseInputChanged(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction, Interactions[i].PoseData);
}
break;
case DeviceInputType.Select:
Interactions[i].BoolData = isSelecting;
if (Interactions[i].Changed)
{
if (Interactions[i].BoolData)
{
CoreServices.InputSystem?.RaiseOnInputDown(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction);
}
else
{
CoreServices.InputSystem?.RaiseOnInputUp(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction);
}
}
break;
case DeviceInputType.TriggerPress:
Interactions[i].BoolData = isSelecting;
if (Interactions[i].Changed)
{
if (Interactions[i].BoolData)
{
CoreServices.InputSystem?.RaiseOnInputDown(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction);
}
else
{
CoreServices.InputSystem?.RaiseOnInputUp(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction);
}
}
break;
case DeviceInputType.IndexFinger:
Interactions[i].PoseData = indexPose;
if (Interactions[i].Changed)
{
CoreServices.InputSystem?.RaisePoseInputChanged(InputSource, ControllerHandedness, Interactions[i].MixedRealityInputAction, Interactions[i].PoseData);
}
break;
}
}
}
