public static void Initialize()
{
if (s_initialized || !Application.isPlaying)
{
return;
}
s_initialized = true;
// update the ViveRole system with initial connecting state
for (uint index = 0; index < VRModule.MAX_DEVICE_COUNT; ++index)
{
OnDeviceConnected(index, VivePose.IsConnected(index));
}
VRModule.onDeviceConnected += OnDeviceConnected;
VRModule.onControllerRoleChanged += OnTrackedDeviceRoleChanged;
// assign default role map handlers
AssignMapHandler(DefaultDeviceRoleHandler);
AssignMapHandler(DefaultHandRoleHandler);
AssignMapHandler(DefaultTrackerRoleHandler);
AssignMapHandler(DefaultTrackedHandRoleHandler);
AssignMapHandler(DefaultBodyRoleHandler);
AssignMapHandler(DefaultControllerRoleHandler);
}
public override void OnNewPoses()
{
var deviceIndex = viveRole.GetDeviceIndex();
// set targetPose to device pose
targetPose = VivePose.GetPose(deviceIndex) * new RigidPose(posOffset, Quaternion.Euler(rotOffset));
ModifyPose(ref targetPose, origin);
// transform to world space
var o = origin != null ? origin : transform.parent;
if (o != null)
{
targetPose = new RigidPose(o) * targetPose;
targetPose.pos.Scale(o.localScale);
}
if (m_snap)
{
m_snap = false;
transform.position = targetPose.pos;
transform.rotation = targetPose.rot;
}
SetIsValid(VivePose.IsValid(deviceIndex));
}
//게임 오브젝트 또는 스크립트가 비 활성화 되었을 때 호출
protected virtual void OnDisable()
{
//현재 인스턴스가 Tracker의 Pose를 Listen 할 수 없게 함
VivePose.RemoveNewPosesListener(this);
// Pose Tracker를 InValid 하게 변경
SetIsValid(false);
}
private void InternalSetQuadViewActive(bool value)
{
if (value && m_externalCamera == null && !string.IsNullOrEmpty(m_configPath) && File.Exists(m_configPath))
{
// don't know why SteamVR_ExternalCamera must be instantiated from the prefab
// when create SteamVR_ExternalCamera using AddComponent, errors came out when disabling
var prefab = Resources.Load <GameObject>("SteamVR_ExternalCamera");
if (prefab == null)
{
Debug.LogError("SteamVR_ExternalCamera prefab not found!");
}
else
{
var ctrlMgr = Instantiate(prefab);
var extCam = ctrlMgr.transform.GetChild(0);
extCam.gameObject.name = "SteamVR External Camera";
extCam.SetParent(transform, false);
DestroyImmediate(extCam.GetComponent <SteamVR_TrackedObject>());
DestroyImmediate(ctrlMgr);
m_externalCamera = extCam.GetComponent <SteamVR_ExternalCamera>();
SteamVR_Render.instance.externalCamera = m_externalCamera;
// resolve config file
m_externalCamera.enabled = false;
m_externalCamera.configPath = m_configPath;
m_externalCamera.ReadConfig();
m_externalCamera.enabled = true; // to preserve sceneResolutionScale on enabled
// resolve RenderTexture
m_externalCamera.AttachToCamera(SteamVR_Render.Top());
var w = Screen.width / 2;
var h = Screen.height / 2;
var cam = m_externalCamera.GetComponentInChildren <Camera>();
if (cam.targetTexture == null || cam.targetTexture.width != w || cam.targetTexture.height != h)
{
var tex = new RenderTexture(w, h, 24, RenderTextureFormat.ARGB32, QualitySettings.activeColorSpace == ColorSpace.Linear ? RenderTextureReadWrite.Linear : RenderTextureReadWrite.Default);
tex.antiAliasing = QualitySettings.antiAliasing == 0 ? 1 : QualitySettings.antiAliasing;
cam.targetTexture = tex;
}
}
}
if (m_externalCamera != null)
{
m_externalCamera.gameObject.SetActive(value);
if (value)
{
VivePose.AddNewPosesListener(this);
}
else
{
VivePose.RemoveNewPosesListener(this);
}
}
}
public virtual void OnNewPoses()
{
TrackPose(VivePose.GetPose(role), origin);
var isValidCurrent = VivePose.IsValid(role);
if (isValid != isValidCurrent)
{
isValid = isValidCurrent;
onIsValidChanged.Invoke(isValid);
}
}
public virtual void OnNewPoses()
{
var deviceIndex = m_viveRole.GetDeviceIndex();
var isValid = VivePose.IsValid(deviceIndex);
if (isValid)
{
TrackPose(VivePose.GetPose(deviceIndex), origin);
}
SetIsValid(isValid);
}
public virtual void OnNewPoses()
{
var deviceIndex = m_viveRole.GetDeviceIndex();
if (VRModule.IsValidDeviceIndex(deviceIndex))
{
m_staticExCamPose = VivePose.GetPose(deviceIndex);
}
if (isQuadViewActive)
{
RigidPose.SetPose(transform, m_staticExCamPose, m_origin);
}
}
private bool TryGetValidPose(out RigidPose pose)
{
pose = default(RigidPose);
if (!isRoleJointValid)
{
return(false);
}
var p = VivePose.GetAllHandJoints(m_viveRole)[m_joint];
if (!p.isValid)
{
return(false);
}
pose = p.pose;
return(true);
}
private void InternalSetQuadViewActive(bool value)
{
if (value && m_externalCamera == null && !string.IsNullOrEmpty(m_configPath) && File.Exists(m_configPath))
{
// don't know why SteamVR_ExternalCamera must be instantiated from the prefab
// when create SteamVR_ExternalCamera using AddComponent, errors came out when disabling
var prefab = Resources.Load <GameObject>("SteamVR_ExternalCamera");
if (prefab == null)
{
Debug.LogError("SteamVR_ExternalCamera prefab not found!");
}
else
{
var ctrlMgr = Instantiate(prefab);
var extCam = ctrlMgr.transform.GetChild(0);
extCam.gameObject.name = "SteamVR External Camera";
extCam.SetParent(transform, false);
DestroyImmediate(extCam.GetComponent <SteamVR_TrackedObject>());
DestroyImmediate(ctrlMgr);
m_externalCamera = extCam.GetComponent <SteamVR_ExternalCamera>();
SteamVR_Render.instance.externalCamera = m_externalCamera;
m_externalCamera.configPath = m_configPath;
m_externalCamera.ReadConfig();
}
}
if (m_externalCamera != null)
{
m_externalCamera.gameObject.SetActive(value);
if (value)
{
VivePose.AddNewPosesListener(this);
}
else
{
VivePose.RemoveNewPosesListener(this);
}
}
}
public virtual void OnNewPoses()
{
var deviceIndex = m_viveRole.GetDeviceIndex();
var isValid = VivePose.IsValid(deviceIndex);
if (isValid)
{
var pose = VivePose.GetPose(deviceIndex);
if (m_origin != null && m_origin != transform.parent)
{
pose = new RigidPose(m_origin.transform) * pose;
TrackPose(pose, false);
}
else
{
TrackPose(pose, true);
}
}
SetIsValid(isValid);
}
public override void OnNewPoses()
{
targetPose = VivePose.GetPose(role) * new Pose(posOffset, Quaternion.Euler(rotOffset));
ModifyPose(ref targetPose, origin);
// transform to world space
var o = origin != null ? origin : transform.parent;
if (o != null)
{
targetPose = new Pose(o) * targetPose;
targetPose.pos.Scale(o.localScale);
}
var poseValid = VivePose.IsValid(role);
if (!isPoseValid && poseValid)
{
transform.position = targetPose.pos;
transform.rotation = targetPose.rot;
}
SetIsValid(poseValid);
}
protected virtual void OnDisable()
{
VivePose.RemoveNewPosesListener(this);
SetIsValid(false);
}
//Update 함수가 호출되기 전에 한 번만 호출, 다른 스크립트의 Awake가 모두 실행 된 후 실행
protected virtual void Start()
{
//Role(right hand, left hand)를 Valid로 변경
SetIsValid(VivePose.IsValid(m_viveRole), true);
}
protected virtual void Start()
{
isValid = VivePose.IsValid(role);
onIsValidChanged.Invoke(isValid);
}
public virtual void OnNewPoses()
{
TrackPose(VivePose.GetPose(role), origin);
SetIsValid(VivePose.IsValid(role));
}
protected virtual void OnDisable()
{
VivePose.RemoveNewPosesListener(this);
}
protected virtual void Start()
{
SetIsValid(VivePose.IsValidEx(viveRole.roleType, viveRole.roleValue), true);
}
protected virtual void OnEnable()
{
VivePose.AddNewPosesListener(this);
}
protected virtual void Start()
{
SetIsValid(VivePose.IsValid(m_viveRole), true);
}
public void Refresh()
{
m_sortedDevices.Clear();
UnmappingAll();
MappingRoleIfUnbound(BodyRole.Head, 0u);
// get related poses and record controller/tracker devices
var hmdPose = VivePose.GetPose(0u);
// preserve only y-axis rotation
hmdPose.rot = Quaternion.Euler(0f, hmdPose.rot.eulerAngles.y, 0f);
// move center to half height
hmdPose.pos = Vector3.Scale(hmdPose.pos, new Vector3(1f, 0.5f, 1f));
var halfHeight = hmdPose.pos.y;
var centerPoseInverse = hmdPose.GetInverse();
for (uint i = 1; i < ViveRole.MAX_DEVICE_COUNT; ++i)
{
if (!IsControllerOrTracker(i))
{
continue;
}
var relatedCenterPos = (centerPoseInverse * VivePose.GetPose(i)).pos;
var normalizedPosOnPlane = Vector3.ProjectOnPlane(relatedCenterPos, Vector3.forward) / halfHeight; // normalize
m_direction[i] = GetDirection(normalizedPosOnPlane);
m_distance[i] = normalizedPosOnPlane.magnitude;
m_sortedDevices.Add(i);
}
if (m_sortedDevices.Count == 0)
{
return;
}
var index = m_sortedDevices.Count - 1; // pointing last index
// find 2 feet, should be most farest 2 devices
m_sortedDevices.Sort(CompareDistance);
if (IsFoot(m_sortedDevices[index]))
{
if (m_sortedDevices.Count <= 1)
{
MappingRoleIfUnbound(BodyRole.RightFoot, m_sortedDevices[index]);
return;
}
if (!IsFoot(m_sortedDevices[index - 1]))
{
// only 1 foot found
MappingRoleIfUnbound(BodyRole.RightFoot, m_sortedDevices[index]);
m_sortedDevices.RemoveAt(index--);
if (index < 0)
{
return;
}
}
else
{
// 2 feet found, deside lef/right foot
if (m_direction[m_sortedDevices[index]] < m_direction[m_sortedDevices[index - 1]])
{
MappingRoleIfUnbound(BodyRole.RightFoot, m_sortedDevices[index]);
MappingRoleIfUnbound(BodyRole.LeftFoot, m_sortedDevices[index - 1]);
}
else
{
MappingRoleIfUnbound(BodyRole.RightFoot, m_sortedDevices[index - 1]);
MappingRoleIfUnbound(BodyRole.LeftFoot, m_sortedDevices[index]);
}
m_sortedDevices.RemoveAt(index--);
m_sortedDevices.RemoveAt(index--);
if (index < 0)
{
return;
}
}
}
// find 2 hands, should be most left and most right device
m_sortedDevices.Sort(CompareDirection);
// right most device as right hand
MappingRoleIfUnbound(BodyRole.RightHand, m_sortedDevices[0]);
if (m_sortedDevices.Count == 1)
{
return;
}
// left most device as left hand
MappingRoleIfUnbound(BodyRole.LeftHand, m_sortedDevices[index]);
if (m_sortedDevices.Count == 2)
{
return;
}
// middle one as hip
MappingRoleIfUnbound(BodyRole.Hip, m_sortedDevices[index / 2]);
}
public void Refresh()
{
m_sortedDevices.Clear();
UnmappingAll();
MappingRoleIfUnbound(BodyRole.Head, 0u);
// get related poses and record controller/tracker devices
var hmdPose = VivePose.GetPose(0u);
// preserve only y-axis rotation
hmdPose.rot = Quaternion.Euler(0f, hmdPose.rot.eulerAngles.y, 0f);
// move center to half height
hmdPose.pos = Vector3.Scale(hmdPose.pos, new Vector3(1f, 0.5f, 1f));
var halfHeight = hmdPose.pos.y;
var centerPoseInverse = hmdPose.GetInverse();
for (uint i = 1; i < VRModule.MAX_DEVICE_COUNT; ++i)
{
if (!IsTrackingDevice(i))
{
continue;
}
var relatedCenterPos = centerPoseInverse.InverseTransformPoint(VRModule.GetCurrentDeviceState(i).pose.pos);
m_directionPoint[i] = HandRoleHandler.GetDirectionPoint(new Vector2(relatedCenterPos.x, -relatedCenterPos.y));
m_distanceSqr[i] = relatedCenterPos.sqrMagnitude / (halfHeight * halfHeight);
m_sortedDevices.Add(i);
}
if (m_sortedDevices.Count == 0)
{
return;
}
var index = m_sortedDevices.Count - 1; // pointing last index
// find 2 feet, should be most farest 2 devices
m_sortedDevices.Sort(CompareDistance);
if (IsFoot(m_sortedDevices[index]))
{
if (m_sortedDevices.Count <= 1)
{
MappingRoleIfUnbound(BodyRole.RightFoot, m_sortedDevices[index]);
return;
}
if (!IsFoot(m_sortedDevices[index - 1]))
{
// only 1 foot found
MappingRoleIfUnbound(BodyRole.RightFoot, m_sortedDevices[index]);
m_sortedDevices.RemoveAt(index--);
if (index < 0)
{
return;
}
}
else
{
// 2 feet found, determine lef/right foot
if (m_directionPoint[m_sortedDevices[index]] < m_directionPoint[m_sortedDevices[index - 1]])
{
MappingRoleIfUnbound(BodyRole.RightFoot, m_sortedDevices[index]);
MappingRoleIfUnbound(BodyRole.LeftFoot, m_sortedDevices[index - 1]);
}
else
{
MappingRoleIfUnbound(BodyRole.RightFoot, m_sortedDevices[index - 1]);
MappingRoleIfUnbound(BodyRole.LeftFoot, m_sortedDevices[index]);
}
m_sortedDevices.RemoveAt(index--);
m_sortedDevices.RemoveAt(index--);
if (index < 0)
{
return;
}
}
}
// find 2 hands, should be most left and most right device
m_sortedDevices.Sort(CompareDirection);
// right most device as right hand
MappingRoleIfUnbound(BodyRole.RightHand, m_sortedDevices[0]);
if (m_sortedDevices.Count == 1)
{
return;
}
// left most device as left hand
MappingRoleIfUnbound(BodyRole.LeftHand, m_sortedDevices[index]);
if (m_sortedDevices.Count == 2)
{
return;
}
// middle one as hip
MappingRoleIfUnbound(BodyRole.Hip, m_sortedDevices[index / 2]);
}
//인스펙터뷰에서 체크를 통해 게임오브젝트 활성화 될 때 호출
protected virtual void OnEnable()
{
//현재 인스턴스가 Tracker의 Pose를 Listen 할 수 있게 함
VivePose.AddNewPosesListener(this);
}