private void updateCalibratableDevices()
{
List <string> dropDownChoices = new List <string>();
string currentSelection = this.transform.Find("NGUIControls/Panel/selectAndConfigureDevices/Buttons/Dropdown - Calibration Devices").GetComponent <UIPopupList>().selection;
//dropDownChoices.Add ("Select device(s)");
if (inputManager.enableKinect)
{
dropDownChoices.Add("Kinect 1 floor data");
}
if (inputManager.enableKinect2)
{
dropDownChoices.Add("Kinect 2 floor data");
}
// NOTE: The dropDownChoices determine the device pair to be calibrated, and they must follow the format "Device A - Device B".
// The string must correspond the options in the Awake() method of RUISCoordinateCalibration script
if (inputManager.enableKinect && inputManager.enableKinect2)
{
dropDownChoices.Add("Kinect 1 - Kinect2");
}
if (inputManager.enableKinect && inputManager.enablePSMove)
{
dropDownChoices.Add("Kinect 1 - PSMove");
}
if (inputManager.enableKinect2 && inputManager.enablePSMove)
{
dropDownChoices.Add("Kinect 2 - PSMove");
}
if (RUISDisplayManager.IsOpenVrAccessible() && inputManager.enableKinect2)
{
dropDownChoices.Add("Kinect 2 - OpenVR (controller)");
}
if (RUISDisplayManager.IsHmdPresent() && inputManager.enableKinect2)
{
dropDownChoices.Add("Kinect 2 - OpenVR (HMD)");
}
if (RUISDisplayManager.IsHmdPresent() && inputManager.enablePSMove)
{
dropDownChoices.Add("PSMove - OpenVR (HMD)");
}
if (RUISDisplayManager.IsHmdPresent() && inputManager.enableKinect)
{
dropDownChoices.Add("Kinect 1 - OpenVR (HMD)");
}
if (dropDownChoices.Count == 0)
{
dropDownChoices.Add("Select device(s)");
}
this.transform.Find("NGUIControls/Panel/selectAndConfigureDevices/Buttons/Dropdown - Calibration Devices").GetComponent <UIPopupList>().items = dropDownChoices;
if (!dropDownChoices.Contains(currentSelection))
{
this.transform.Find("NGUIControls/Panel/selectAndConfigureDevices/Buttons/Dropdown - Calibration Devices").GetComponent <UIPopupList>().selection = dropDownChoices[0];
}
}
public static string GetHmdModel()
{
if (!RUISDisplayManager.IsHmdPresent())
{
return("no_HMD");
}
string hmdModel = UnityEngine.VR.VRDevice.model;
// Lets ask OpenVR if Unity does not recognice the HMD name
if (hmdModel == null || hmdModel == "")
{
/*
#if UNITY_EDITOR
* //if(SteamVR.instance != null)
* // return SteamVR.instance.hmd_ModelNumber;
#else
* if(isSteamVrAccessible)
* {
* if(SteamVR.instance != null)
* return SteamVR.instance.hmd_ModelNumber;
* }
* else
* {
* if(!failedToAccessSteamVr)
* {
* try
* {
* if(SteamVR.instance != null)
* hmdModel = SteamVR.instance.hmd_ModelNumber;
* isSteamVrAccessible = true;
* }
* catch
* {
* failedToAccessSteamVr = true;
* }
* }
* }
#endif
*/
}
else
{
return(hmdModel);
}
if (hmdModel == null || hmdModel == "")
{
return("unknown HMD");
}
return(hmdModel);
}
// *** HACK TODO need to check if the found HMD is really position tracked
public static bool IsHmdPositionTrackable()
{
// if(OVRManager.capiHmd != null)
// {
// Ovr.HmdType ovrHmdVersion = OVRManager.capiHmd.GetDesc().Type; //06to08
//
// if( (OVRManager.capiHmd.GetTrackingState().StatusFlags & (uint)StatusBits.HmdConnected) != 0 // !isplay.isPresent
// && (ovrHmdVersion == HmdType.DK2 || ovrHmdVersion == HmdType.Other)) // Rift is DK2+ //06to08
// return true;
// }
// return false;
return(RUISDisplayManager.IsHmdPresent());
}
public void Awake()
{
aspectRatio = resolutionX / resolutionY;
if (linkedCamera)
{
LinkToCamera(linkedCamera);
}
if (isHmdDisplay && !RUISDisplayManager.IsHmdPresent())
{
isHmdDisplay = false;
}
}
public bool HasNonHmdDisplay()
{
if (!UnityEngine.VR.VRSettings.enabled || !RUISDisplayManager.IsHmdPresent())
{
return(true);
}
foreach (RUISDisplay display in displays)
{
if (display.linkedCamera)
{
if (display.linkedCamera.isStereo || (display.linkedCamera.centerCamera && display.linkedCamera.centerCamera.stereoTargetEye == StereoTargetEyeMask.None))
{
return(true);
}
}
}
return(false);
}
void Update()
{
// if(RUISOVRManager.ovrHmd != null) //06to08
if (RUISDisplayManager.IsHmdPresent())
{
Vector3 tempSample = Vector3.zero;
// Ovr.Posef headpose = RUISOVRManager.ovrHmd.GetTrackingState().HeadPose.ThePose;
// float px = headpose.Position.x;
// float py = headpose.Position.y;
// float pz = -headpose.Position.z; // This needs to be negated TODO: might change with future OVR version
//
// tempSample = new Vector3(px, py, pz);
//
// tempSample = coordinateSystem.ConvertRawOculusDK2Location(tempSample);
// HACK TODO if this doesn't work for major HMDs, add wrapper (also for rotation)
// HACK TODO tempSample components might need negation or other hackery
tempSample = UnityEngine.XR.InputTracking.GetLocalPosition(UnityEngine.XR.XRNode.Head); //06to08
Vector3 convertedLocation = coordinateSystem.ConvertLocation(tempSample, RUISDevice.OpenVR);
this.transform.localPosition = convertedLocation;
this.transform.localRotation = UnityEngine.XR.InputTracking.GetLocalRotation(UnityEngine.XR.XRNode.Head); // HACK TODO check that this works
// if(OVRManager.capiHmd != null)
// {
// try
// {
// this.transform.localRotation = OVRManager.capiHmd.GetTrackingState().HeadPose.ThePose.Orientation.ToQuaternion();
// }
// catch(System.Exception e)
// {
// Debug.LogError(e.Message);
// }
// }
}
}
void Awake()
{
string[] names = System.Enum.GetNames(typeof(RUISDevice));
foreach (string device in names)
{
RUISDevice device1Enum = (RUISDevice)System.Enum.Parse(typeof(RUISDevice), device, true);
RUISCalibrationResultsFloorPitchRotation[device1Enum] = Quaternion.identity;
RUISCalibrationResultsDistanceFromFloor[device1Enum] = 0.0f;
foreach (string device2 in names)
{
if (device != device2)
{
string devicePairString = device + "-" + device2;
RUISCalibrationResultsInVector3[devicePairString] = new Vector3(0, 0, 0);
RUISCalibrationResultsInQuaternion[devicePairString] = Quaternion.identity;
RUISCalibrationResultsIn4x4Matrix[devicePairString] = Matrix4x4.identity;
}
}
}
if (loadFromXML)
{
if (!LoadMultiXML(coordinateXmlFile))
{
createExampleXML(coordinateXmlFile);
}
}
inputManager = FindObjectOfType <RUISInputManager>();
if (switchToAvailableDevice && inputManager)
{
bool needToSwitch = false;
RUISDevice previousDevice = rootDevice;
switch (rootDevice)
{
case RUISDevice.Kinect_1:
if (!inputManager.enableKinect)
{
needToSwitch = true;
}
break;
case RUISDevice.Kinect_2:
if (!inputManager.enableKinect2)
{
needToSwitch = true;
}
break;
case RUISDevice.PS_Move:
if (!inputManager.enablePSMove)
{
needToSwitch = true;
}
break;
case RUISDevice.OpenVR: // If OpenVR can't accessed AND a HMD can't be detected
if (!RUISDisplayManager.IsOpenVrAccessible() && !RUISDisplayManager.IsHmdPresent())
{
needToSwitch = true;
}
break;
}
if (needToSwitch)
{
// Try to determine if Kinect2 can be used (because this method is run before RUISInputManager can disable enableKinect2)
bool kinect2FoundBySystem = false;
if (inputManager.enableKinect2)
{
try
{
Kinect2SourceManager kinect2SourceManager = FindObjectOfType(typeof(Kinect2SourceManager)) as Kinect2SourceManager;
if (kinect2SourceManager != null && kinect2SourceManager.GetSensor() != null && kinect2SourceManager.GetSensor().IsOpen)
{
// IsOpen seems to return false mostly if Kinect 2 drivers are not installed?
// Debug.Log("Kinect 2 was detected by the system.");
kinect2FoundBySystem = true;
}
}
catch
{}
}
if (RUISDisplayManager.IsHmdPositionTrackable())
{
rootDevice = RUISDevice.OpenVR;
}
else if (inputManager.enableKinect2 && kinect2FoundBySystem)
{
rootDevice = RUISDevice.Kinect_2;
}
else if (inputManager.enableKinect)
{
rootDevice = RUISDevice.Kinect_1;
}
else if (inputManager.enablePSMove)
{
rootDevice = RUISDevice.PS_Move;
}
if (rootDevice != previousDevice)
{
if (previousDevice == RUISDevice.OpenVR)
{
Debug.LogWarning("Switched 'Master Coordinate System Sensor' from " + previousDevice + " to " + rootDevice + " "
+ "because OpenVR could not be accessed! Is SteamVR installed?");
}
else
{
Debug.LogWarning("Switched 'Master Coordinate System Sensor' from " + previousDevice + " to " + rootDevice + " "
+ "because the former was not enabled in " + typeof(RUISInputManager) + " while the latter was!");
}
}
}
}
}
// public RUISDisplay GetHmdDisplay()
// {
// foreach(RUISDisplay display in displays)
// {
// if(display.linkedCamera && display.isHmdDisplay)
// {
// return display;
// }
// }
//
// return null;
// }
private void InitRUISMenu(GameObject ruisMenuPrefab, int guiDisplayChoice)
{
if (ruisMenuPrefab == null)
{
return;
}
// HACK: displays is a list and accessing components by index might break if we modify the list in run-time
if (displays.Count <= guiDisplayChoice)
{
Debug.LogError("displays.Count is too small: " + displays.Count + ", because guiDisplayChoice == " + guiDisplayChoice
+ ". Add more RUISDisplays or change the 'Display With RUIS Menu' field in " + typeof(RUISDisplayManager), this);
return;
}
if (displays[guiDisplayChoice] == null ||
displays[guiDisplayChoice].GetComponent <RUISDisplay>() == null ||
displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera == null)
{
return;
}
GameObject ruisMenu = Instantiate(ruisMenuPrefab) as GameObject;
if (ruisMenu == null)
{
return;
}
if (menuLayer == -1)
{
Debug.LogError("Could not find layer '" + LayerMask.LayerToName(menuLayer) + "', the RUIS menu cursor will not work without this layer! "
+ "The prefab '" + ruisMenuPrefab.name + "' and its children should be on this layer.");
}
if (!displays[guiDisplayChoice].GetComponent <RUISDisplay>().isStereo /* && !displays[guiDisplayChoice].GetComponent<RUISDisplay>().enableOculusRift */)
{
if (displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.centerCamera)
{
displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.centerCamera.gameObject.AddComponent <UICamera>();
}
else
{
Debug.LogError("The " + typeof(RUISDisplay) + " that was assigned with 'RUIS Menu Prefab' in " + typeof(RUISDisplayManager) + " has an 'Attached Camera' "
+ " whose centerCamera is null for some reason! Can't create UICamera.");
}
}
else
{
if (displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.rightCamera)
{
displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.rightCamera.gameObject.AddComponent <UICamera>();
}
else
{
Debug.LogError("The " + typeof(RUISDisplay) + " that was assigned with 'RUIS Menu Prefab' in " + typeof(RUISDisplayManager) + " has an 'Attached Camera' "
+ " whose rightCamera is null for some reason! Can't create UICamera.");
}
if (displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.leftCamera)
{
displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.leftCamera.gameObject.AddComponent <UICamera>();
}
else
{
Debug.LogError("The " + typeof(RUISDisplay) + " that was assigned with 'RUIS Menu Prefab' in " + typeof(RUISDisplayManager) + " has an 'Attached Camera' "
+ " whose leftCamera is null for some reason! Can't create UICamera.");
}
}
UICamera[] NGUIcameras = displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.GetComponentsInChildren <UICamera>();
foreach (UICamera camera in NGUIcameras)
{
camera.eventReceiverMask = LayerMask.GetMask(LayerMask.LayerToName(menuLayer));
}
string primaryMenuParent = displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.centerCameraName;
string secondaryMenuParent = displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.rightCameraName;
string tertiaryMenuParent = displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.leftCameraName;
if (displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.centerCamera &&
!(displays[guiDisplayChoice].GetComponent <RUISDisplay>().isStereo&& RUISDisplayManager.IsHmdPresent() &&
displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.centerCamera.stereoTargetEye != StereoTargetEyeMask.None))
{
ruisMenu.transform.parent = displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.centerCamera.transform;
}
else
{
if (displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.rightCamera)
{
ruisMenu.transform.parent = displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.rightCamera.transform;
}
else
{
if (displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.leftCamera)
{
ruisMenu.transform.parent = displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.leftCamera.transform;
}
else
{
// Debug.LogError( "Could not find any of the following gameObjects under "
// + displays[guiDisplayChoice].GetComponent<RUISDisplay>().linkedCamera.gameObject.name
// + ": " + primaryMenuParent + ", " + secondaryMenuParent + ", " + tertiaryMenuParent + ". RUIS Menu will be parented "
// + "directly under " + displays[guiDisplayChoice].GetComponent<RUISDisplay>().linkedCamera.gameObject.name + ".");
// ruisMenu.transform.parent = displays[guiDisplayChoice].GetComponent<RUISDisplay>().linkedCamera.transform;
Debug.LogError("Can't parent RUIS Menu Prefab under the correct Transform because the " + typeof(RUISCamera) + " in gameObject "
+ displays[guiDisplayChoice].GetComponent <RUISDisplay>().linkedCamera.gameObject + " has null value for centerCamera, "
+ "leftCamera, and rightCamera.");
}
}
}
ruisMenu.transform.localRotation = Quaternion.identity;
ruisMenu.transform.localPosition = new Vector3(guiX, guiY, guiZ);
if (ruisMenu.GetComponent <RUISMenuNGUI>())
{
ruisMenu.GetComponent <RUISMenuNGUI>().Hide3DGUI();
}
}
private void handleInfotexts()
{
GameObject infotext_Changes_saved = this.transform.Find("NGUIControls/Panel/selectAndConfigureDevices/Infotexts/Saving/Label - Changes saved").gameObject;
GameObject infotext_Changes_are_not_saved_in_free_version = this.transform.Find(
"NGUIControls/Panel/selectAndConfigureDevices/Infotexts/Saving/Label - Changes are not saved in free version").gameObject;
GameObject infotext_Changes_not_saved_yet = this.transform.Find("NGUIControls/Panel/selectAndConfigureDevices/Infotexts/Saving/Label - Changes not saved yet").gameObject;
GameObject infotext_Hmd_Not_Detected = this.transform.Find("NGUIControls/Panel/selectAndConfigureDevices/Infotexts/HMD/Label - HMD not detected").gameObject; // Was "Rift not detected"
GameObject infotext_Hmd_Detected = this.transform.Find("NGUIControls/Panel/selectAndConfigureDevices/Infotexts/HMD/Label - HMD detected").gameObject; // Was "Oculus DK1 detected"
if (RUISDisplayManager.IsHmdPresent())
{
if (infotext_Hmd_Detected)
{
UILabel hmdDetectedLabel = infotext_Hmd_Detected.GetComponent <UILabel>();
if (hmdDetectedLabel)
{
hmdDetectedLabel.text = RUISDisplayManager.GetHmdModel() + " detected";
}
}
infotext_Hmd_Not_Detected.SetActive(false);
infotext_Hmd_Detected.SetActive(true);
}
else
if (infotext_Hmd_Not_Detected)
{
infotext_Hmd_Not_Detected.SetActive(true);
infotext_Hmd_Detected.SetActive(false);
}
// bool isRiftConnected = false;
// {
// try
// {
// if(OVRManager.display != null) //06to08
// isRiftConnected = OVRManager.display.isPresent; //06to08
// if(OVRManager.capiHmd != null)
// ovrHmdVersion = OVRManager.capiHmd.GetDesc().Type; //06to08
//
//
// }
// catch(UnityException e)
// {
// Debug.LogError(e);
// }
// }
// if(isRiftConnected && ovrHmdVersion == Ovr.HmdType.DK1) //06to08
// {
// infotext_Rift_not_Detected.SetActive(false);
// infotext_Oculus_DK1_detected.SetActive(true);
// infotext_Oculus_DK2_detected.SetActive(false);
// }
// else if(isRiftConnected && (ovrHmdVersion == Ovr.HmdType.DK2 || ovrHmdVersion == Ovr.HmdType.Other)) //06to08
// {
// infotext_Rift_not_Detected.SetActive(false);
// infotext_Oculus_DK2_detected.SetActive(true);
// infotext_Oculus_DK1_detected.SetActive(false);
// }
// else {
// infotext_Rift_not_Detected.SetActive(true);
// infotext_Oculus_DK1_detected.SetActive(false);
// infotext_Oculus_DK2_detected.SetActive(false);
// }
if (!XmlImportExport.XmlHandlingFunctionalityAvailable())
{
infotext_Changes_are_not_saved_in_free_version.SetActive(true);
infotext_Changes_saved.SetActive(false);
infotext_Changes_not_saved_yet.SetActive(false);
}
else
{
infotext_Changes_are_not_saved_in_free_version.SetActive(false);
if (originalPSMoveIP == inputManager.PSMoveIP &&
originalPSMovePort == inputManager.PSMovePort &&
originalEnablePSMove == inputManager.enablePSMove &&
originalEnableKinect == inputManager.enableKinect &&
originalEnableKinect2 == inputManager.enableKinect2 &&
originalEnableJumpGesture == inputManager.jumpGestureEnabled &&
originalEnableHydra == inputManager.enableRazerHydra)
// && originalKinectDriftCorrection == inputManager.kinectDriftCorrectionPreferred)
{
infotext_Changes_saved.SetActive(true);
infotext_Changes_not_saved_yet.SetActive(false);
}
else
{
infotext_Changes_not_saved_yet.SetActive(true);
infotext_Changes_saved.SetActive(false);
}
}
}
// Ovr.HmdType ovrHmdVersion; //06to08
void Awake()
{
if (!scriptEnabled)
{
return;
}
inputManager = FindObjectOfType(typeof(RUISInputManager)) as RUISInputManager;
bool kinect2 = false;
bool kinect = false;
bool psmove = false;
bool razer = false;
// bool isRiftConnected = false;
// {
// try
// {
// // Find out if an Oculus HMD is connected
// if(OVRManager.display != null)
// isRiftConnected = OVRManager.display.isPresent; //06to08
//
// // Find out the Oculus HMD version
// if(OVRManager.capiHmd != null)
// ovrHmdVersion = OVRManager.capiHmd.GetDesc().Type; //06to08
// }
// catch(UnityException e)
// {
// Debug.LogError(e);
// }
// }
//
if (inputManager)
{
kinect2 = inputManager.enableKinect2;
kinect = inputManager.enableKinect;
psmove = inputManager.enablePSMove;
razer = inputManager.enableRazerHydra;
int trackerCount = 0;
RUISTracker closestMatch = null;
int currentMatchScore = 0;
bool kinect2FoundBySystem = false;
if (kinect2)
{
try
{
Kinect2SourceManager kinect2SourceManager = FindObjectOfType(typeof(Kinect2SourceManager)) as Kinect2SourceManager;
if (kinect2SourceManager != null && kinect2SourceManager.GetSensor() != null && kinect2SourceManager.GetSensor().IsOpen)
{
// IsOpen seems to return false mostly if Kinect 2 drivers are not installed?
kinect2FoundBySystem = true;
}
}
catch
{
}
if (!kinect2FoundBySystem)
{
kinect2 = false;
}
}
RUISHeadTrackerAssigner[] assigners = FindObjectsOfType(typeof(RUISHeadTrackerAssigner)) as RUISHeadTrackerAssigner[];
if (!allowMultipleAssigners && assigners.Length > 1)
{
Debug.LogError("Multiple active RUISHeadTrackerAssigner scripts found while 'Allow Multiple Assigners' is false: "
+ "Disabling all headtrackers and their child objects that are listed in the RUISHeadTrackerAssigner "
+ "component of '" + gameObject.name + "' object.");
for (int i = 0; i < headTrackers.Capacity; ++i)
{
if (headTrackers[i] && headTrackers[i].gameObject.activeInHierarchy)
{
headTrackers[i].gameObject.SetActive(false);
}
}
return;
}
foreach (RUISTracker trackerScript in headTrackers)
{
if (trackerScript && trackerScript.gameObject.activeInHierarchy)
{
++trackerCount;
int foundTrackerScore = 0;
// bool openVRHmdFound = false;
// try
// {
// if(RUISDisplayManager.IsOpenVrAccessible() && Valve.VR.OpenVR.IsHmdPresent()) // *** TODO HACK Valve API
// openVRHmdFound = true;
// } catch{}
// Give score to found head trackers
if (RUISDisplayManager.IsHmdPresent() && UnityEngine.XR.XRSettings.enabled && trackerScript.headPositionInput == RUISTracker.HeadPositionSource.OpenVR)
{
foundTrackerScore = 7;
}
else if (psmove && trackerScript.headPositionInput == RUISTracker.HeadPositionSource.PSMove)
{
foundTrackerScore = 6;
}
else if (razer && trackerScript.isRazerBaseMobile && // Legacy: Mobile Hydra Base (custom tracker)
trackerScript.headPositionInput == RUISTracker.HeadPositionSource.RazerHydra &&
trackerScript.mobileRazerBase == RUISTracker.RazerHydraBase.InputTransform)
{
foundTrackerScore = 5;
}
else if (kinect2 && trackerScript.headPositionInput == RUISTracker.HeadPositionSource.Kinect2)
{
foundTrackerScore = 4;
}
else if (kinect && razer && trackerScript.isRazerBaseMobile && // Legacy: Mobile Hydra Base (Kinect)
trackerScript.headPositionInput == RUISTracker.HeadPositionSource.RazerHydra &&
trackerScript.mobileRazerBase == RUISTracker.RazerHydraBase.Kinect1)
{
foundTrackerScore = 3;
}
else if (kinect && trackerScript.headPositionInput == RUISTracker.HeadPositionSource.Kinect1)
{
foundTrackerScore = 2;
}
else if (razer && trackerScript.headPositionInput == RUISTracker.HeadPositionSource.RazerHydra && // Plain ol' Razer Hydra
!trackerScript.isRazerBaseMobile)
{
foundTrackerScore = 1;
}
// Assign new best head tracker candidate if it is better than the previously found
if (currentMatchScore < foundTrackerScore)
{
closestMatch = trackerScript;
currentMatchScore = foundTrackerScore;
}
}
}
if (trackerCount == 0 && Application.isEditor)
{
Debug.LogError("No active GameObjects with RUISTracker script found from headTrackers list!");
}
string positionTracker = "<None>";
string logString = "";
string names = "";
RUISCamera ruisCamera = null;
if (closestMatch == null)
{
// Disable all but the first active head tracker from the headTrackers list
logString = "Could not find a suitable head tracker with regard to "
+ "enabled devices in RUISInputManager!";
bool disabling = false;
int leftEnabledIndex = -1;
for (int i = 0; i < headTrackers.Capacity; ++i)
{
if (headTrackers[i] && headTrackers[i].gameObject.activeInHierarchy)
{
if (disabling)
{
if (names.Length > 0)
{
names = names + ", ";
}
names = names + headTrackers[i].gameObject.name;
headTrackers[i].gameObject.SetActive(false);
}
else
{
leftEnabledIndex = i;
closestMatch = headTrackers[leftEnabledIndex];
positionTracker = headTrackers[leftEnabledIndex].gameObject.name;
disabling = true;
}
}
}
if (leftEnabledIndex >= 0)
{
logString = logString + " Choosing the first head tracker in the list. Using "
+ positionTracker + " for tracking head position";
if (names.Length > 0)
{
logString = logString + ", and disabling the following: " + names;
}
logString = logString + ". This choice was made using a pre-selected list of "
+ "head trackers.";
ruisCamera = headTrackers[leftEnabledIndex].gameObject.GetComponentInChildren <RUISCamera>();
}
Debug.LogError(logString);
}
else
{
// Disable all but the closest match head tracker from the headTrackers list
for (int i = 0; i < headTrackers.Capacity; ++i)
{
if (headTrackers[i] && headTrackers[i].gameObject.activeInHierarchy)
{
if (headTrackers[i] != closestMatch)
{
if (names.Length > 0)
{
names = names + ", ";
}
names = names + headTrackers[i].gameObject.name;
headTrackers[i].gameObject.SetActive(false);
}
else
{
positionTracker = headTrackers[i].gameObject.name;
}
}
}
logString = "Found the best head tracker with regard to enabled devices in "
+ "RUISInputManager! Using " + positionTracker + " for tracking head position";
if (names.Length > 0)
{
logString = logString + ", and disabling the following: " + names;
}
Debug.Log(logString + ". This choice was made using a pre-selected list of head trackers.");
ruisCamera = closestMatch.gameObject.GetComponentInChildren <RUISCamera>();
if (changePivotIfNoKinect && psmove && !kinect && !kinect2 &&
closestMatch.headPositionInput == RUISTracker.HeadPositionSource.PSMove)
{
RUISCharacterController characterController = gameObject.GetComponentInChildren <RUISCharacterController>();
if (characterController != null &&
characterController.characterPivotType != RUISCharacterController.CharacterPivotType.MoveController)
{
characterController.characterPivotType = RUISCharacterController.CharacterPivotType.MoveController;
characterController.moveControllerId = closestMatch.positionPSMoveID;
Debug.Log("PS Move enabled and Kinect disabled. Setting " + characterController.name
+ "'s Character Pivot as PS Move controller #" + closestMatch.positionPSMoveID
+ ". PS Move position offset for this pivot is " + characterController.psmoveOffset);
}
}
}
if (ruisCamera)
{
if (display == null)
{
Debug.LogWarning("No RUISDisplay attached to the RUISHeadTrackerAssigner script!");
RUISDisplay[] displays = FindObjectsOfType(typeof(RUISDisplay)) as RUISDisplay[];
for (int i = 0; i < displays.Length; ++i)
{
if (displays[i].linkedCamera == null)
{
Debug.LogWarning("Assigned RUISCamera component from the child of " + positionTracker
+ " to render on " + displays[i].gameObject.name + " because that "
+ "RUISDisplay component's RUISCamera field was empty.");
displays[i].linkedCamera = ruisCamera;
break;
}
}
}
else
{
if (display.linkedCamera == null)
{
Debug.Log("Assigned RUISCamera component from the child of " + positionTracker
+ " to render on " + display.gameObject.name);
display.linkedCamera = ruisCamera;
}
else
{
Debug.LogWarning("RUISDisplay " + display.gameObject.name + " is already connected with a "
+ "RUISCamera object! Leave the RUISCamera field empty in your RUISDisplay "
+ "component if you want RUISHeadTrackerAssigner script to automatically "
+ "assign a RUISCamera to your RUISDisplay.");
}
}
}
else
{
if (closestMatch)
{
Debug.LogError(positionTracker + " did not have a child with RUISCamera component, "
+ "and therefore it is not used to draw on any of the displays in "
+ "DisplayManager.");
}
}
// If we are using Razer with a static base for head tracking, then apply onlyRazerOffset
// on the parent objects of the Razer head tracker and the hand-held Razer
if (closestMatch != null && razer &&
closestMatch.headPositionInput == RUISTracker.HeadPositionSource.RazerHydra &&
!closestMatch.isRazerBaseMobile)
{
// The parent object of the Razer head tracker must not have RUISCharacterConroller,
// because that script will modify the object's position
if (closestMatch.transform.parent != null &&
closestMatch.transform.parent.GetComponent <RUISCharacterController>() == null &&
(onlyRazerOffset.x != 0 || onlyRazerOffset.y != 0 || onlyRazerOffset.z != 0))
{
string razerWandOffsetInfo = "";
closestMatch.transform.parent.localPosition += onlyRazerOffset;
if (razerWandParent != null)
{
razerWandParent.localPosition += onlyRazerOffset;
razerWandOffsetInfo = " and " + razerWandParent.gameObject.name + " (parent of hand-held Razer "
+ "Hydra)";
}
Debug.Log("Applying offset of " + onlyRazerOffset + " to "
+ closestMatch.transform.parent.gameObject.name + " (parent of Razer Hydra head tracker)"
+ razerWandOffsetInfo + ".");
}
}
// If no Razer, Kinect, or PS Move is available, then apply onlyMouseOffset
// on the parent object of the head tracker that is left enabled
// if( closestMatch != null && !razer && !kinect && !psmove)
// {
// // The parent object of the Razer head tracker must not have RUISCharacterConroller,
// // because that script will modify the object's position
// if( closestMatch.transform.parent != null
// && closestMatch.transform.parent.GetComponent<RUISCharacterController>() == null
// && (onlyMouseOffset.x != 0 || onlyMouseOffset.y != 0 || onlyMouseOffset.z != 0) )
// {
// closestMatch.transform.parent.localPosition += onlyMouseOffset;
// Debug.Log( "Applying offset of " + onlyMouseOffset + " to "
// + closestMatch.transform.parent.gameObject.name + " (parent of assigned head tracker).");
// }
// }
// *** HACK TODO: Below is slightly hacky and only for HMDs with drift (i.e. Rift DK1)
// Read inputConfig.xml to see if Kinect yaw drift correction for Oculus Rift should be enabled
if (closestMatch != null &&
closestMatch.useHmdRotation && applyKinectDriftCorrectionPreference)
{
if (inputManager.kinectDriftCorrectionPreferred)
{
// Preference is to use Kinect for drift correction (if PS Move is not used for head tracking)
switch (closestMatch.headPositionInput)
{
case RUISTracker.HeadPositionSource.Kinect1:
if (!psmove && kinect)
{
closestMatch.externalDriftCorrection = true;
closestMatch.compass = RUISTracker.CompassSource.Kinect1;
}
break;
case RUISTracker.HeadPositionSource.RazerHydra:
if (!psmove && kinect && razer)
{
if (closestMatch.isRazerBaseMobile)
{
closestMatch.externalDriftCorrection = true;
closestMatch.compass = RUISTracker.CompassSource.Kinect1;
}
}
break;
}
}
else
{
// Preference is NOT to use Kinect for drift correction
if (closestMatch.headPositionInput == RUISTracker.HeadPositionSource.Kinect1 &&
!psmove && kinect)
{
closestMatch.externalDriftCorrection = false;
}
}
}
}
}