/// <summary>
/// The difference in velocity of the two controllers.
/// </summary>
/// <returns>A 3-dimensional vector, equal to the difference between the controller's [0] velocities in the x direction, [1] velocities in the y direction (float), and [2] velocities in the z direction (float).</returns>
public Vector3 VelocityDelta()
{
Vector3 LeftVelocity = VRTK_DeviceFinder.GetControllerVelocity(VRTK_DeviceFinder.GetControllerReferenceLeftHand());
Vector3 RightVelocity = VRTK_DeviceFinder.GetControllerVelocity(VRTK_DeviceFinder.GetControllerReferenceRightHand());
return(LeftVelocity - RightVelocity);
}
/// <summary>
/// The dot product of the difference in velocity between the two controllers and their local distance. Can be used as a local scaling factor.
/// </summary>
/// <returns>A float that approximates a reasonable (neither too fast, nor too slow) local scaling factor.</returns>
public float LocalScalingFactor()
{
Vector3 LeftVelocity = VRTK_DeviceFinder.GetControllerVelocity(VRTK_DeviceFinder.GetControllerReferenceLeftHand());
Vector3 RightVelocity = VRTK_DeviceFinder.GetControllerVelocity(VRTK_DeviceFinder.GetControllerReferenceRightHand());
Vector3 VelocityDelta = LeftVelocity - RightVelocity;
Vector3 LeftLocalPosition = VRTK_DeviceFinder.DeviceTransform(VRTK_DeviceFinder.Devices.LeftController).localPosition;
Vector3 RightLocalPosition = VRTK_DeviceFinder.DeviceTransform(VRTK_DeviceFinder.Devices.RightController).localPosition;
Vector3 localDistance = LeftLocalPosition - RightLocalPosition;
return(Vector3.Dot(VelocityDelta, localDistance));
}
private void Start()
{
Spawner = FindObjectOfType <Spawner>();
scoring = FindObjectOfType <Scoring>();
PPInGame = PostProcessingInGame.Instance;
if (Color == COLOR.RED)
{
controllerReference = VRTK_DeviceFinder.GetControllerReferenceLeftHand();
}
else
{
controllerReference = VRTK_DeviceFinder.GetControllerReferenceRightHand();
}
}
IEnumerator Start()
{
yield return(null);
// VRTKのSDKオートロードはせずに手動セットアップ
string vrSystem = ApplicationSetting.Instance.GetString("VRSystem");
int sdkIndex = (int)DEVICE_TYPE.OCULUS;
if (vrSystem.ToLower() == "oculus")
{
Debug.Log("select VR System [ Oculus ]");
sdkIndex = (int)DEVICE_TYPE.OCULUS;
deviceType = DEVICE_TYPE.OCULUS;
}
else if (vrSystem.ToLower() == "vive")
{
Debug.Log("select VR System [ VIVE ]");
sdkIndex = (int)DEVICE_TYPE.VIVE;
deviceType = DEVICE_TYPE.VIVE;
}
try
{
VRTK_SDKManager.instance.TryLoadSDKSetup(sdkIndex, true, VRTK_SDKManager.instance.setups);
}
catch (Exception e)
{
Debug.LogError(e.Message);
yield break;
}
// デバイス初期化に時間がかかるため、各デバイスのエイリアスが取得できるまで確認ループ
while (!AllDeviceIsReady())
{
yield return(null); // 初期化完了待機 1フレ後に以下取得を確認
// リグRoot
vrRig = VRTK_DeviceFinder.PlayAreaTransform();
// ヘッドセット
headset = VRTK_DeviceFinder.HeadsetCamera();
// 初期化時 左コントローラー → 右コントローラー の認識順
leftControllerReference = VRTK_DeviceFinder.GetControllerReferenceLeftHand();
GameObject leftHand = VRTK_DeviceFinder.GetControllerLeftHand(false);
if (leftHand != null)
{
leftControllerEvents = leftHand.GetComponent <VRTK_ControllerEvents>();
}
if (leftControllerEvents != null)
{
leftControllerRoot = leftControllerEvents.transform.parent.gameObject;
if (deviceType == DEVICE_TYPE.OCULUS)
{
leftControllerModel = leftControllerRoot.transform.Find("LeftControllerAnchor").gameObject;
}
else if (deviceType == DEVICE_TYPE.VIVE)
{
leftControllerModel = leftControllerRoot.transform.Find("Model").gameObject;
}
}
rightControllerReference = VRTK_DeviceFinder.GetControllerReferenceRightHand();
GameObject rightHand = VRTK_DeviceFinder.GetControllerRightHand(false);
if (rightHand != null)
{
rightControllerEvents = rightHand.GetComponent <VRTK_ControllerEvents>();
}
if (rightControllerEvents != null)
{
rightControllerRoot = rightControllerEvents.transform.parent.gameObject;
if (deviceType == DEVICE_TYPE.OCULUS)
{
rightControllerModel = rightControllerRoot.transform.Find("RightControllerAnchor").gameObject;
}
else if (deviceType == DEVICE_TYPE.VIVE)
{
rightControllerModel = rightControllerRoot.transform.Find("Model").gameObject;
}
}
}
isReady = true;
yield break;
}
/// <summary>
/// How fast the right controller is rotating in space.
/// </summary>
/// <returns>A 3-dimensional vector, equal to the right controller's counterclockwise angular velocity in the [0] x direction (float), [1] y direction (float), and [2] z direction (float).</returns>
public Vector3 RightAngularVelocity()
{
return(VRTK_DeviceFinder.GetControllerAngularVelocity(VRTK_DeviceFinder.GetControllerReferenceRightHand()));
}