public void ResetOrigins(CVRInput vrInput)
{
if (CurrentHandle == OpenVR.k_ulInvalidActionHandle)
{
m_originIterator = -1;
return;
}
m_originIterator = 0;
var error = vrInput.GetActionOrigins(s_actionSetHandle, CurrentHandle, s_actionOrigins);
if (error != EVRInputError.None)
{
Debug.LogError("GetActionOrigins failed! action=" + CurrentPath + " error=" + error);
}
}
//ActionセットとActionを指定すると、それが取得できる元のパスのListを返す
public List <OriginSource> GetActionOriginsList(string ActionSetPath, string ActionPath)
{
ReadyCheck(); //実行可能な状態かチェック
EVRInputError inputError = EVRInputError.None;
ulong sethandle = GetActionSetHandle(ActionSetPath); //無効なハンドルならthrowされる
ulong handle = GetActionHandle(ActionPath); //無効なハンドルならthrowされる
//取得処理
ulong[] origins = new ulong[1024];
inputError = vrinput.GetActionOrigins(sethandle, handle, origins);
if (inputError == EVRInputError.WrongType)
{
//姿勢ではない
throw new ArgumentException(inputError.ToString());
}
if (inputError != EVRInputError.None)
{
//致命的エラー
throw new IOException(inputError.ToString());
}
List <OriginSource> list = new List <OriginSource>();
for (int i = 0; i < 1024; i++)
{
if (origins[i] == OpenVR.k_ulInvalidInputValueHandle)
{
break;
}
OriginSource origin = GetOriginSourceFromInternalHandle(origins[i]);
if (origin != null)
{
list.Add(origin);
}
}
return(list);
}
private IEnumerator <ActionCollection <T> .EnumData> AllActionDevicePathEnumerator <T>(CVRInput vrInput, ActionCollection <T> actionCollection)
#if CSHARP_7_OR_LATER
where T : Enum
#endif
{
IVRModuleDeviceState prevState;
IVRModuleDeviceStateRW currState;
EVRInputError error;
var current = default(ActionCollection <T> .EnumData);
foreach (var p in actionCollection.ActionHandles.EnumValues)
{
current.inputKey = p.Key;
current.actionHandle = p.Value;
if (current.actionHandle == OpenVR.k_ulInvalidActionHandle)
{
continue;
}
Array.Clear(outActionOrigins, 0, outActionOrigins.Length);
error = vrInput.GetActionOrigins(s_actionSetHandle, current.actionHandle, outActionOrigins);
while (error == EVRInputError.BufferTooSmall && outActionOrigins.Length <= 4096)
{
Array.Resize(ref outActionOrigins, outActionOrigins.Length * 2);
Debug.LogWarning("Expanding outActionOrigins size to " + outActionOrigins.Length);
error = vrInput.GetActionOrigins(s_actionSetHandle, current.actionHandle, outActionOrigins);
}
if (error != EVRInputError.None)
{
Debug.LogError("[SteamVRv2Module] CVRInput.GetActionOrigins fail. input=" + p.Key + " action=" + actionCollection.ActionPaths[p.Key] + " error=" + error);
continue;
}
foreach (var originHandle in outActionOrigins)
{
if (originHandle == 0ul)
{
break;
}
OriginData data;
error = m_originDataCache.TryGetOriginData(vrInput, originHandle, out data);
if (error != EVRInputError.None)
{
Debug.LogError("[SteamVRv2Module] CVRInput.GetOriginTrackedDeviceInfo fail. input=" + p.Key + " action=" + actionCollection.ActionPaths[p.Key] + " originHandle=" + originHandle + " error=" + error);
continue;
}
current.devicePathHandle = data.devicePathHandle;
uint moduleIndex;
if (!m_indexMap.TryGetModuleIndex(data.deviceIndex, out moduleIndex))
{
continue;
}
if (!TryGetValidDeviceState(moduleIndex, out prevState, out currState))
{
continue;
}
current.currState = currState;
yield return(current);
}
}
}
