//----------------アクションシステム----------------------------
//アクションシステムを初期化
public bool InitActionSystem(string ActionManifestPath = "")
{
EVRInputError inputError = EVRInputError.None;
//VRシステムが使えるか
ReadyCheck(); //実行可能な状態かチェック
//空白ならカレントディレクトリ
if (ActionManifestPath == "")
{
ActionManifestPath = Directory.GetCurrentDirectory() + "\\actions.json";
}
//カレントパスのActionManifestを設定(これによりLegacy Modeにならなくなる)
inputError = vrinput.SetActionManifestPath(ActionManifestPath);
//エラーが起きたとき(ただしミスマッチエラーは起きうるので無視)
if (inputError != EVRInputError.None && inputError != EVRInputError.MismatchedActionManifest)
{
//Steam VRと通信ができていないので強制終了する
if (inputError == EVRInputError.IPCError)
{
Debug.LogError("Emergency Stop(DLL Handle Invalid!)");
ApplicationQuit();
}
//基本ここでエラーが起きた場合は致命的である
throw new IOException(inputError.ToString());
}
return(true);
}
public void Init()
{
Console.CancelKeyPress += CancelKeyPressed;
var initError = EVRInitError.None;
vrSystem = OpenVR.Init(ref initError, EVRApplicationType.VRApplication_Background);
if (initError != EVRInitError.None)
{
var message = OpenVR.GetStringForHmdError(initError);
throw new Exception($"Failed to initialize OpenVR: {message}");
}
vrInput = OpenVR.Input;
vrSettings = OpenVR.Settings;
var appDir = AppDomain.CurrentDomain.BaseDirectory;
var manifestPath = Path.Combine(appDir, "action_manifest.json");
var inputError = vrInput.SetActionManifestPath(manifestPath);
if (inputError != EVRInputError.None)
{
var message = inputError.ToString();
throw new Exception($"Failed to set action manifest path: {message}");
}
inputError = vrInput.GetActionSetHandle("/actions/main", ref inputSet);
if (inputError != EVRInputError.None)
{
var message = inputError.ToString();
throw new Exception($"Failed to action set handle: {message}");
}
inputError = vrInput.GetActionHandle("/actions/main/in/activate", ref inputActivate);
if (inputError != EVRInputError.None)
{
var message = inputError.ToString();
throw new Exception($"Failed to get action handle for Activate: {message}");
}
inputError = vrInput.GetActionHandle("/actions/main/in/reset-auto", ref inputResetAuto);
if (inputError != EVRInputError.None)
{
var message = inputError.ToString();
throw new Exception($"Failed to get action handle for Reset (Auto): {message}");
}
inputError = vrInput.GetActionHandle("/actions/main/in/reset", ref inputResetHold);
if (inputError != EVRInputError.None)
{
var message = inputError.ToString();
throw new Exception($"Failed to get action handle for Reset (Hold): {message}");
}
activateSound = new SoundPlayer(Path.Combine(appDir, "activate.wav"));
resetSound = new SoundPlayer(Path.Combine(appDir, "reset.wav"));
}
public override void Init()
{
base.Init();
// make sure OpenVR is init right away
EVRInitError e = EVRInitError.None;
system = OpenVR.System;
if (system == null)
{
system = OpenVR.Init(ref e);
}
Debug.Log("OpenVR version: " + system.GetRuntimeVersion());
// init input system
input = OpenVR.Input;
string actionsPath;
if (XRInput.singleton.steamSDK_InUse)
{
actionsPath = Path.Combine(Application.dataPath, "StreamingAssets", "SteamVR", "actions.json");
}
else
{
actionsPath = Path.Combine(Application.dataPath, "StreamingAssets", "OpenVR", "vrstudios_actions.json");
}
actionsPath = actionsPath.Replace('/', Path.DirectorySeparatorChar).Replace('\\', Path.DirectorySeparatorChar);
Debug.Log($"Loading OpenVR Input actions: '{actionsPath}'");
var error = input.SetActionManifestPath(actionsPath);
if (error != EVRInputError.None)
{
Debug.LogError("Failed: 'SetActionManifestPath': " + error.ToString());
return;
}
// get hands
GetInputSourceHandle("/user/hand/right", ref viveSource_RightHand);
GetInputSourceHandle("/user/hand/left", ref viveSource_LeftHand);
// get action set
actionSets = new VRActiveActionSet_t[1];
if (!GetActionSetHandle("/actions/vrstudios", ref viveActionSetHandle))
{
return;
}
actionSets[0].ulActionSet = viveActionSetHandle;
// get object actions (touch)
GetActionHandle("/actions/vrstudios/in/bumpertouch", ref viveAction_BumperTouch);
GetActionHandle("/actions/vrstudios/in/triggertouch", ref viveAction_TriggerTouch);
GetActionHandle("/actions/vrstudios/in/griptouch", ref viveAction_GripTouch);
GetActionHandle("/actions/vrstudios/in/menutouch", ref viveAction_MenuTouch);
GetActionHandle("/actions/vrstudios/in/touch1", ref viveAction_Touch1);
GetActionHandle("/actions/vrstudios/in/touch2", ref viveAction_Touch2);
GetActionHandle("/actions/vrstudios/in/joystick1_touch", ref viveAction_Joystick1_Touch);
// get object actions (buttons)
GetActionHandle("/actions/vrstudios/in/bumperbutton", ref viveAction_BumperButton);
GetActionHandle("/actions/vrstudios/in/triggerbutton", ref viveAction_TriggerButton);
GetActionHandle("/actions/vrstudios/in/gripbutton", ref viveAction_GripButton);
GetActionHandle("/actions/vrstudios/in/menubutton", ref viveAction_MenuButton);
GetActionHandle("/actions/vrstudios/in/button1", ref viveAction_Button1);
GetActionHandle("/actions/vrstudios/in/button2", ref viveAction_Button2);
GetActionHandle("/actions/vrstudios/in/touchpad1_button", ref viveAction_Touchpad1_Button);
GetActionHandle("/actions/vrstudios/in/joystick1_button", ref viveAction_Joystick1_Button);
// get object actions (grips)
GetActionHandle("/actions/vrstudios/in/grip", ref viveAction_Grip);
// get object actions (triggers)
GetActionHandle("/actions/vrstudios/in/trigger", ref viveAction_Trigger);
// get object actions (touchpads)
GetActionHandle("/actions/vrstudios/in/touchpad1", ref viveAction_Touchpad1);
// get object actions (joysticks)
GetActionHandle("/actions/vrstudios/in/joystick1", ref viveAction_Joystick1);
// rumble
GetActionHandle("/actions/vrstudios/out/haptic_right", ref viveAction_Rumble_RightHand);
GetActionHandle("/actions/vrstudios/out/haptic_left", ref viveAction_Rumble_LeftHand);
// finish
isInit = true;
}
