nomai-vr/NomaiVR/NomaiVR.cs

using NomaiVR.Assets;
using Valve.VR;
using NomaiVR.EffectFixes;
using NomaiVR.Hands;
using NomaiVR.Helpers;
using NomaiVR.Input;
using NomaiVR.Tools;
using NomaiVR.UI;
using NomaiVR.Loaders.Harmony;
using NomaiVR.Player;
using NomaiVR.Saves;
using NomaiVR.Ship;
using UnityEngine.XR.Management;
using Unity.XR.OpenVR;
using UnityEngine.XR;
using System.Collections.Generic;
using UnityEngine;

namespace NomaiVR
{
    public class NomaiVR
    {
        public static IHarmonyInstance HarmonyInstance;
        public static ModSaveFile Save;
        public static string ModFolderPath;
        public static string GameDataPath;

        internal static void ApplyMod()
        {
            Save = ModSaveFile.LoadSaveFile();
            new AssetLoader();

            InitSteamVR();
            
            //// Load all modules.
            //// I'm sorry to say that order does matter here.
            new ForceSettings();
            new ControllerInput();
            new Dialogue();
            new FogFix();
            new ShadowsFix();
            new LoopTransitionFix();
            new VisorEffectsFix();
            new DreamLanternFix();
            new DreamFix();
            new ProjectionStoneCameraFix();
            new PeepholeCameraFix();
            new CameraMaskFix();
            new MapFix();
            new PlayerBodyPosition();
            new VRToolSwapper();
            new HandsController();
            new ShipTools();
            new FlashlightGesture();
            new HoldMallowStick();
            new HoldProbeLauncher();
            new HoldSignalscope();
            new HoldTranslator();
            new HoldItem();
            new HoldPrompts();
            new LaserPointer();
            new FeetMarker();
            new HelmetHUD();
            new InputPrompts();
            new RemoveUnusedInputPrompts();
            new ControllerModels();
            new GesturePrompts();
            new PostCreditsFix();
            new LookArrow();
            new DisableDeathAnimation();
            new VirtualKeyboard();
            new Menus();
            new FixProbeCannonVisibility();

            //Load UnityExplorer if enabled
#if UNITYEXPLORER
                UnityExplorer.ExplorerStandalone.CreateInstance();
#endif
        }

        private static void InitSteamVR()
        {
            SteamVR_Actions.PreInitialize();
            LoadXRModule();
            SteamVR.Initialize();
            SteamVR_Settings.instance.pauseGameWhenDashboardVisible = true;

            ApplicationManifestHelper.UpdateManifest(GameDataPath + @"\StreamingAssets\outerwilds.vrmanifest",
                                                    "steam.app.753640",
                                                    "https://steamcdn-a.akamaihd.net/steam/apps/753640/header.jpg",
                                                    "Outer Wilds VR",
                                                    "NomaiVR mod for Outer Wilds",
                                                    steamBuild: SteamManager.Initialized,
                                                    steamAppId: 753640);

            OpenVR.Input.SetActionManifestPath(ModFolderPath + @"\bindings\actions.json");

            if (XRGeneralSettings.Instance != null && XRGeneralSettings.Instance.Manager != null
                && XRGeneralSettings.Instance.Manager.activeLoader != null)
            {
                XRGeneralSettings.Instance.Manager.StartSubsystems();
            }
            else
                throw new System.Exception("Cannot initialize VRSubsystem");

            //Change tracking origin to headset
            List<XRInputSubsystem> subsystems = new List<XRInputSubsystem>();
            SubsystemManager.GetInstances<XRInputSubsystem>(subsystems);
            for (int i = 0; i < subsystems.Count; i++)
            {
                subsystems[i].TrySetTrackingOriginMode(TrackingOriginModeFlags.Device);
                subsystems[i].TryRecenter();
            }
        }

        private static void LoadXRModule()
        {
            foreach (var xrManager in AssetLoader.XRManager.LoadAllAssets())
                Logs.WriteInfo($"Loaded xrManager: {xrManager.name}");

            XRGeneralSettings instance = XRGeneralSettings.Instance;
            if (instance == null) throw new System.Exception("XRGeneralSettings instance is null");

            var xrManagerSettings = instance.Manager;
            if (xrManagerSettings == null) throw new System.Exception("XRManagerSettings instance is null");

            xrManagerSettings.InitializeLoaderSync();
            if (xrManagerSettings.activeLoader == null) throw new System.Exception("Cannot initialize OpenVR Loader");

            OpenVRSettings openVrSettings = OpenVRSettings.GetSettings(false);
            openVrSettings.EditorAppKey = "steam.app.753640";
            openVrSettings.InitializationType = OpenVRSettings.InitializationTypes.Scene;
            if (openVrSettings == null) throw new System.Exception("OpenVRSettings instance is null");

            openVrSettings.SetMirrorViewMode(OpenVRSettings.MirrorViewModes.Right);
        }
    }
}