internal override void UpdateState(TrackingAnchor xRNodeUsage)
{
HandAnchor handUsage = xRNodeUsage as HandAnchor;
mTouched = handUsage.primary2DAxisTouch;
mVec2Value = Vector2.zero;
mKeyForce = 0f;
if (mTouched)
{
mVec2Value = handUsage.primary2DAxis;
mKeyForce = 0.1f;
}
bool lastPressed = mPressed;
mPressed = handUsage.primary2DAxisPressed;
if (mPressed)
{
mKeyForce = 1f;
}
mBoolDown = !lastPressed && mPressed;
mBoolUp = lastPressed && !mPressed;
}
private void TryCheckNodeState(TrackingAnchor anchor, XRNode xRNode)
{
XRNodeState xRNodeState = default(XRNodeState);
for (int i = xRNodeStates.Count - 1; i >= 0; i--)
{
var nodeState = xRNodeStates[i];
if (nodeState.nodeType == xRNode)
{
if (nodeState.uniqueID == anchor.uniqueID)
{
return;
}
if (xRNodeState.uniqueID == 0)
{
xRNodeState = nodeState;
}
if (!anchor.connected)
{
InputTracking_nodeAdded(anchor, ref nodeState);
return;
}
}
}
if (anchor.connected)
{
InputTracking_nodeRemoved(anchor);
}
if (xRNodeState.uniqueID > 0)
{
InputTracking_nodeAdded(anchor, ref xRNodeState);
}
}
internal static void OnTrackerDisconnected(TrackingAnchor anchor)
{
XRNode xRNode = XRNode.HardwareTracker;
if (anchor.type == NodeType.Head)
{
xRNode = XRNode.Head;
}
else if (anchor.type == NodeType.LeftHand)
{
xRNode = XRNode.LeftHand;
}
else if (anchor.type == NodeType.RightHand)
{
xRNode = XRNode.RightHand;
}
else if (anchor.type == NodeType.Pelive)
{
}
else if (anchor.type == NodeType.LeftFoot)
{
}
else if (anchor.type == NodeType.RightFoot)
{
}
checkTouchPad();
onTrackingAnchorDisconnected?.Invoke(xRNode, anchor.name);
Log($" onTrackerDisconnected... [type = {xRNode}，name = {anchor.name}]");
}
private void InputTracking_nodeRemoved(TrackingAnchor anchor)
{
if (anchor == null || !anchor.connected)
{
return;
}
InputDevices.OnTrackerDisconnected(anchor);
anchor.Disconnect();
}
internal override void UpdateState(TrackingAnchor xRNodeUsage)
{
HandAnchor handUsage = xRNodeUsage as HandAnchor;
mTouched = handUsage.primary2DAxisTouch;
mKeyForce = 0f;
bool lastPressed = mPressed;
mPressed = false;
if (mTouched)
{
Vector2 axis = handUsage.primary2DAxis;
mTouched = false;
m_Degree = 0f;
bool bInCenter = inCenter(axis);
if (keyCode == InputKey.Middle)
{
mTouched = bInCenter;
}
else if (!bInCenter && keyCode == InputKey.North)
{
m_Degree = angleToNorth(axis);
mTouched = m_Degree < degree45;
}
else if (!bInCenter && keyCode == InputKey.South)
{
m_Degree = angleToSouth(axis);
mTouched = m_Degree < degree45;
}
else if (!bInCenter && keyCode == InputKey.West)
{
m_Degree = angleToWest(axis);
mTouched = m_Degree < degree45;
}
else if (!bInCenter && keyCode == InputKey.East)
{
m_Degree = angleToEast(axis);
mTouched = m_Degree < degree45;
}
if (mTouched)
{
if (keyCode == InputKey.Middle || InputDevices.isTouchPad)
{
mPressed = handUsage.primary2DAxisPressed;
}
else
{
mPressed = axis.sqrMagnitude >= touchPressSqr;
}
}
}
mBoolDown = !lastPressed && mPressed;
mBoolUp = lastPressed && !mPressed;
}
public void DestroyHardware(TrackingAnchor acnhor)
{
Hardware hardware = acnhor.hardware;
if (hardware != null)
{
GameObject.Destroy(hardware);
}
}
internal override void UpdateState(TrackingAnchor input)
{
HandAnchor hand = input as HandAnchor;
poseChanged = hand.handPoseChanged;
if (poseChanged)
{
Array.Copy(hand.fingerCurls, handPose_Value, handPose_Value.Length);
}
}
internal void Connected(TrackingAnchor metadata)
{
m_UniqueId = metadata.uniqueID;
m_DeviceName = metadata.name;
InputDevices.Log($"{name} Connected : nodeType={NodeType},id={m_UniqueId},device={m_DeviceName}!");
OnDeviceConnected();
}
public Hardware CreateHardware(TrackingAnchor anchor)
{
string deviceName = InputDevices.deviceName;
Hardware hardware = anchor.hardware;
#if UNITY_EDITOR
if (test != null)
{
if (hardware)
{
GameObject.Destroy(hardware);
}
hardware = GameObject.Instantiate(test, anchor.transform);
hardware.transform.localPosition = Vector3.zero;
hardware.transform.localRotation = Quaternion.identity;
hardware.SetNodeType(anchor.type);
return(hardware);
}
#endif
if (hardware != null)
{
if (hardware.TryMatchName(deviceName))
{
return(hardware);
}
else
{
GameObject.Destroy(hardware);
}
hardware = null;
}
Hardware __prefab = null;
foreach (var prefab in hardwarePrefabs)
{
if (prefab.TryMatchName(deviceName))
{
__prefab = prefab;
break;
}
}
if (__prefab == null)
{
Debug.LogError("ShowHardware() 没有找到匹配的设备！！！就默认使用第一个配置");
__prefab = hardwarePrefabs[0];
}
hardware = GameObject.Instantiate(__prefab, anchor.transform);
hardware.transform.localPosition = Vector3.zero;
hardware.transform.localRotation = Quaternion.identity;
hardware.SetNodeType(anchor.type);
return(hardware);
}
private void InputTracking_nodeAdded(TrackingAnchor anchor, ref XRNodeState xRNodeState)
{
if (anchor == null || anchor.connected)
{
return;
}
InputDevice inputDevice = U3DInputDevices.GetDeviceAtXRNode(xRNodeState.nodeType);
anchor.Connected(xRNodeState.uniqueID, inputDevice.name);
InputDevices.OnTrackerConnected(anchor);
}
//当前按钮还未实现。
internal override void UpdateState(TrackingAnchor xRNodeUsage)
{
HandAnchor handUsage = xRNodeUsage as HandAnchor;
bool lastPressed = mPressed;
mPressed = handUsage.systemPressed;
mBoolDown = !lastPressed && mPressed;
mBoolUp = lastPressed && !mPressed;
mKeyForce = handUsage.systemTouchValue;
mTouched = isTouched(mKeyForce);
}
internal override void UpdateState(TrackingAnchor xRNodeUsage)
{
HandAnchor handUsage = xRNodeUsage as HandAnchor;
bool lastPressed = mPressed;
float lastForce = mKeyForce;
mKeyForce = handUsage.gripTouchValue;
mTouched = isTouched(mKeyForce);
mPressed = OptimizPressByKeyForce(lastForce, mKeyForce, 0.01f, 0.2f, 0.6f);
mBoolDown = !lastPressed && mPressed;
mBoolUp = lastPressed && !mPressed;
}
internal override void UpdateState(TrackingAnchor xRNodeUsage)
{
bool lastPressed = mPressed;
float lastForce = mKeyForce;
HandAnchor handUsage = xRNodeUsage as HandAnchor;
mKeyForce = handUsage.triggerTouchValue;
mTouched = isTouched(mKeyForce);
//这里不使用UnityXR的按钮状态，因为会有感官上的延迟
//device.TryGetFeatureValue(CommonUsages.triggerButton, out mPressed);
mPressed = OptimizPressByKeyForce(lastForce, mKeyForce, 0.01f, 0.2f, 0.6f);
mBoolDown = !lastPressed && mPressed;
mBoolUp = lastPressed && !mPressed;
}
private void TryCheckTrackNodeState(TrackingAnchor anchor, XRNode xRNode)
{
XRNodeState xRNodeState = default(XRNodeState);
var pelvis = InputDevices.pelivsAnchor;
var lfoot = InputDevices.leftFootAnchor;
var rfoot = InputDevices.rightFootAnchor;
for (int i = xRNodeStates.Count - 1; i >= 0; i--)
{
var nodeState = xRNodeStates[i];
ulong uniqueID = nodeState.uniqueID;
if (nodeState.nodeType == xRNode)
{
if (nodeState.uniqueID == anchor.uniqueID)
{
return;
}
if ((pelvis.connected && uniqueID == pelvis.uniqueID) ||
(lfoot.connected && uniqueID == lfoot.uniqueID) ||
(rfoot.connected && uniqueID == rfoot.uniqueID))
{
continue;
}
if (xRNodeState.uniqueID == 0)
{
xRNodeState = nodeState;
}
if (!anchor.connected)
{
InputTracking_nodeAdded(anchor, ref nodeState);
return;
}
}
}
if (anchor.connected)
{
InputTracking_nodeRemoved(anchor);
}
if (xRNodeState.uniqueID > 0)
{
InputTracking_nodeAdded(anchor, ref xRNodeState);
}
}
private void OnDrawGizmos()
{
if (mesh == null)
{
mesh = new Mesh();
mesh.vertices = new Vector3[] {
new Vector3(-1, -1, -1),
new Vector3(1, -1, -1),
new Vector3(-1, 1, -1),
new Vector3(1, 1, -1),
new Vector3(-1, -1, 1),
new Vector3(1, -1, 1),
new Vector3(-1, 1, 1),
new Vector3(1, 1, 1),
};
mesh.triangles = new int[] {
0, 2, 3, 0, 3, 1,
1, 3, 7, 1, 7, 5,
4, 6, 2, 4, 2, 0,
4, 0, 1, 4, 1, 5,
2, 6, 7, 2, 7, 3,
6, 4, 5, 6, 5, 7
};
mesh.RecalculateNormals();
}
TrackingAnchor[] anchors = new TrackingAnchor[] {
headAnchor, leftHandAnchor, rightHandAnchor,
pelivsAnchor, leftFootAnchor, rightFootAnchor
};
Color oldColor = Gizmos.color;
Gizmos.color = color;
foreach (var anchor in anchors)
{
if (anchor.transform != null)
{
Gizmos.DrawMesh(mesh, anchor.transform.position,
anchor.transform.rotation, new Vector3(0.02f, 0.02f, 0.1f));
}
}
Gizmos.color = oldColor;
}
protected void FillPoseMetadata(TrackingAnchor anchor, ref XRNodeState xRNode)
{
xRNode.TryGetPosition(out anchor.position);
xRNode.TryGetRotation(out anchor.rotation);
}
internal abstract void UpdateState(TrackingAnchor xRNodeUsage);
internal override void UpdateState(TrackingAnchor xRNodeUsage)
{
}