554 lines
12 KiB
C#
554 lines
12 KiB
C#
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using UdonSharp;
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using UnityEngine;
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using VRC.SDK3.Components.Video;
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using VRC.SDK3.Image;
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using VRC.SDK3.UdonNetworkCalling;
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using VRC.SDK3.Video.Components.Base;
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using VRC.SDKBase;
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using VRC.Udon.Common;
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using VRC.Udon.Common.Interfaces;
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public enum ClueScreenType
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{
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Blank,
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Video,
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Map
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}
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[UdonBehaviourSyncMode(BehaviourSyncMode.Manual)]
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public class CaseVideoSyncPlayer : UdonSharpBehaviour
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{
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[SerializeField] private BaseVRCVideoPlayer _VideoPlayer;
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[Header("Meshes")]
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[SerializeField] private MeshRenderer _BlankScreenMesh;
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[SerializeField] private MeshRenderer _VideoScreenMesh;
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[SerializeField] private MeshRenderer _MapScreenMesh;
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[Header("Materials")]
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[SerializeField] private Material _MapScreenMaterial;
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[SerializeField] private Texture2D _PlaceholderMapTexture;
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[Header("Video Status")]
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[SerializeField] private VideoLoadIndicator[] _VideoLoadIndicators;
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[UdonSynced, FieldChangeCallback(nameof(SubMapIndex))] private int _SubMapIndex = -1;
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[UdonSynced, FieldChangeCallback(nameof(ShowScreen))] private ClueScreenType _ShowScreen = ClueScreenType.Blank;
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[UdonSynced, FieldChangeCallback(nameof(FlashCorrectAnswer))] private bool _FlashCorrectAnswer = false;
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[UdonSynced] private int _VideoIndex = -1;
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private int _OldVideoIndex = -1;
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[UdonSynced, FieldChangeCallback(nameof(PlayVideo))] private bool _VideoIsPlaying;
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[UdonSynced] private VRCUrl[] _CaseMapsList = new VRCUrl[0];
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private VRCUrl[] _CaseMapsListCache = new VRCUrl[0];
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[UdonSynced] private int[] _CachedMapIndices = new int[0];
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private int[] _LoadedMaps = new int[0];
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[UdonSynced] private VRCUrl[] _CaseVideoList = new VRCUrl[0];
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private VRCUrl[] _CaseVideoListCache = new VRCUrl[0];
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private VRCImageDownloader _MapDownloader;
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private Texture2D[] _MapImages = new Texture2D[0];
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private IUdonEventReceiver _UdonEventReceiverThis;
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private int _MapDownloadIndex = 0;
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private bool _MapDownloadsInProgress = false;
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private int _VideoLoadAttemptCounter = 0;
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private bool _UseFallback = false;
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private bool _FirstDeserialisationComplete = false;
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private const int IMAGES_PER_MAP_ATLAS = 6;
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private const int MAX_VIDEO_LOAD_ATTEMPTS = 5;
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void Start()
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{
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_MapDownloader = new VRCImageDownloader();
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_UdonEventReceiverThis = (IUdonEventReceiver)this;
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_MapScreenMesh.sharedMaterial = _MapScreenMaterial;
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_UpdateMap();
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}
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void OnDestroy()
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{
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_MapDownloader.Dispose();
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}
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public override void OnDeserialization(DeserializationResult Result)
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{
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{ // Map syncing and redownloading
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_ReloadMapList();
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if (!_MapDownloadsInProgress)
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{
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bool MapsNeedLoading = false;
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if (_LoadedMaps.Length == _CachedMapIndices.Length)
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{
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for (int i = 0; i < _CachedMapIndices.Length; i++)
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{
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if (_CachedMapIndices[i] != _LoadedMaps[i])
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{
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MapsNeedLoading = true;
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break;
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}
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}
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}
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else
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{
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MapsNeedLoading = true;
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}
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if (MapsNeedLoading)
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{
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QueueMapDownloads(_CachedMapIndices);
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}
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}
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}
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{ // Video list syncing
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_ReloadVideoList();
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}
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base.OnDeserialization(Result);
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}
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public void InitialiseLists(VRCUrl[] Maps, VRCUrl[] Videos)
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{
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_CaseMapsList = Maps;
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_ReloadMapList();
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_CaseVideoList = Videos;
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_ReloadVideoList();
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RequestSerialization();
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}
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private void _ReloadMapList()
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{
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if (_IsUrlListDifferent(_CaseMapsList, _CaseMapsListCache))
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{
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_CaseMapsListCache = (VRCUrl[])_CaseMapsList.Clone();
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}
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}
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private void _ReloadVideoList()
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{
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if (_IsUrlListDifferent(_CaseVideoList, _CaseVideoListCache))
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{
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_OldVideoIndex = -1;
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_CaseVideoListCache = (VRCUrl[])_CaseVideoList.Clone();
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}
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if (_VideoIndex != _OldVideoIndex)
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{
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_LoadNewVideoIndex();
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}
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}
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[NetworkCallable]
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public void QueueMapDownloads(int[] MapIndices)
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{
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if (_MapDownloadsInProgress)
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{
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// Concatenate both caches into a new bigger cache and await new downloads as usual
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int[] NewMapIndicesCache = new int[_CachedMapIndices.Length + MapIndices.Length];
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Texture2D[] NewMapImages = new Texture2D[_CachedMapIndices.Length + MapIndices.Length];
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for (int i = 0; i < _CachedMapIndices.Length; i++)
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{
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NewMapIndicesCache[i] = _CachedMapIndices[i];
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NewMapImages[i] = _MapImages[i];
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}
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for (int i = 0; i < MapIndices.Length; i++)
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{
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NewMapIndicesCache[i + _CachedMapIndices.Length] = MapIndices[i];
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NewMapImages[i + _CachedMapIndices.Length] = _PlaceholderMapTexture;
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}
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_CachedMapIndices = NewMapIndicesCache;
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_MapImages = NewMapImages;
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}
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else
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{
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_MapDownloadsInProgress = true;
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_CachedMapIndices = MapIndices;
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_MapImages = new Texture2D[_CachedMapIndices.Length];
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for (int i = 0; i < _MapImages.Length; i++)
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{
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_MapImages[i] = _PlaceholderMapTexture;
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}
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_MapDownloadIndex = 0;
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LoadMapFromIndex(_CachedMapIndices[_MapDownloadIndex]);
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}
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_LoadedMaps = (int[])_CachedMapIndices.Clone();
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}
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private void LoadMapFromIndex(int MapIndex)
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{
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VRCUrl MapURL = _CaseMapsList[MapIndex];
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TextureInfo AdditionalTextureInfo = new TextureInfo();
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AdditionalTextureInfo.WrapModeU = TextureWrapMode.Clamp;
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AdditionalTextureInfo.WrapModeV = TextureWrapMode.Clamp;
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AdditionalTextureInfo.GenerateMipMaps = true;
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_MapDownloader.DownloadImage(MapURL, null, _UdonEventReceiverThis, AdditionalTextureInfo);
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}
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public override void OnImageLoadSuccess(IVRCImageDownload Result)
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{
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_MapImages[_MapDownloadIndex] = Result.Result;
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int MapPage = SubMapIndex / IMAGES_PER_MAP_ATLAS;
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if (MapPage == _MapDownloadIndex)
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{
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_UpdateSubMap(MapPage);
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}
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_MapDownloadIndex++;
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if (_MapDownloadIndex >= _CachedMapIndices.Length)
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{
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_MapDownloadsInProgress = false;
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}
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else
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{
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LoadMapFromIndex(_CachedMapIndices[_MapDownloadIndex]);
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}
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base.OnImageLoadSuccess(Result);
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}
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public override void OnImageLoadError(IVRCImageDownload Result)
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{
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_MapDownloadsInProgress = false;
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base.OnImageLoadError(Result);
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}
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[NetworkCallable]
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public void NextCorrectAnswerFrame()
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{
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if (FlashCorrectAnswer)
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{
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SubMapIndex = (SubMapIndex == 4) ? 3 : 4;
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_UpdateMap(false);
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SendCustomEventDelayedSeconds(nameof(NextCorrectAnswerFrame), 0.2f);
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}
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else
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{
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_VideoPlayer.Stop();
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SubMapIndex = 0;
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ShowScreen = ClueScreenType.Blank;
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RequestSerialization();
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}
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}
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private void _UpdateMap(bool Sync = true)
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{
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int MapPage = SubMapIndex / IMAGES_PER_MAP_ATLAS;
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if (MapPage < _MapImages.Length)
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{
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_UpdateSubMap(MapPage);
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ShowScreen = ClueScreenType.Map;
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}
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if (Sync)
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{
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RequestSerialization();
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}
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}
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private void _UpdateSubMap(int MapPage = -1)
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{
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int SubmapIndexWrapped = SubMapIndex % IMAGES_PER_MAP_ATLAS;
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switch (SubmapIndexWrapped)
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{
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case 0: _MapScreenMaterial.SetVector("_MainTex_ST", new Vector4(0.5f, 0.33333333f, 0.0f, 0.66666666f)); break;
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case 1: _MapScreenMaterial.SetVector("_MainTex_ST", new Vector4(0.5f, 0.33333333f, 0.5f, 0.66666666f)); break;
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case 2: _MapScreenMaterial.SetVector("_MainTex_ST", new Vector4(0.5f, 0.33333333f, 0.0f, 0.33333333f)); break;
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case 3: _MapScreenMaterial.SetVector("_MainTex_ST", new Vector4(0.5f, 0.33333333f, 0.5f, 0.33333333f)); break;
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case 4: _MapScreenMaterial.SetVector("_MainTex_ST", new Vector4(0.5f, 0.33333333f, 0.0f, 0.0f)); break;
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case 5: _MapScreenMaterial.SetVector("_MainTex_ST", new Vector4(0.5f, 0.33333333f, 0.5f, 0.0f)); break;
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}
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if (MapPage >= 0)
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{
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_MapScreenMaterial.SetTexture("_EmissionMap", _MapImages[MapPage]);
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}
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}
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public void SetVideoIndex(int Index)
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{
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if (Index != _OldVideoIndex)
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{
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_VideoIndex = Index;
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_LoadNewVideoIndex();
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RequestSerialization();
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}
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}
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private void _LoadNewVideoIndex()
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{
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_OldVideoIndex = _VideoIndex;
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_VideoLoadAttemptCounter = 0;
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_UseFallback = false;
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_LoadVideo_Private();
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}
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private void _LoadVideo_Private()
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{
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TryLoadURL();
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}
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public void TryLoadURL()
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{
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if (_VideoIndex >= 0 && _VideoIndex < _CaseVideoList.Length)
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{
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_VideoPlayer.LoadURL(_CaseVideoList[_VideoIndex]);
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SetVideoLoadStatus(IndicationStatus.Loading);
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}
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}
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private void _PlayVideo_Private()
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{
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_VideoPlayer.Play();
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}
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private void _StopVideo_Private()
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{
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_VideoPlayer.Stop();
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_UseFallback = false;
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_VideoIndex = -1;
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SetVideoLoadStatus(IndicationStatus.Idle);
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}
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public override void OnVideoReady()
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{
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if (_VideoIsPlaying)
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{
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_PlayVideo_Private();
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}
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SetVideoLoadStatus(IndicationStatus.LoadSuccess);
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base.OnVideoReady();
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}
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public override void OnVideoError(VideoError VideoError)
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{
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switch(VideoError)
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{
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case VideoError.Unknown:
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Debug.LogError("[CaseVideoSyncPlayer] Unknown playback error.");
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break;
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case VideoError.InvalidURL:
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Debug.LogError("[CaseVideoSyncPlayer] Invalid URL.");
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break;
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case VideoError.AccessDenied:
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Debug.LogError("[CaseVideoSyncPlayer] Access denied.");
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break;
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case VideoError.PlayerError:
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Debug.LogError("[CaseVideoSyncPlayer] Error with video player.");
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break;
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case VideoError.RateLimited:
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Debug.LogError("[CaseVideoSyncPlayer] Rate limited. Attempting another reload in 2 seconds...");
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SendCustomEventDelayedSeconds(nameof(TryLoadURL), 2.1f);
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return;
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}
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//if (_UseFallback)
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//{
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_StopVideo_Private();
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//}
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//else
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//{
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// Debug.Log("[CaseVideoSyncPlayer] Attempting fallback in 5 seconds...");
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// SendCustomEventDelayedSeconds(nameof(TryLoadFallbackURL), 5.5f);
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//}
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SetVideoLoadStatus(IndicationStatus.LoadFailure);
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base.OnVideoError(VideoError);
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}
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public void TryLoadFallbackURL()
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{
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_UseFallback = true;
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TryLoadURL();
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}
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private void SetPlaybackStatus(bool Value)
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{
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if (_VideoIsPlaying != Value)
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{
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_VideoIsPlaying = Value;
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if (_VideoIsPlaying) _PlayVideo_Private();
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else _StopVideo_Private();
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RequestSerialization();
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}
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}
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public override void OnVideoStart()
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{
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if (_VideoIsPlaying)
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{
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ShowScreen = ClueScreenType.Video;
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}
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else
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{
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_VideoPlayer.Stop();
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}
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base.OnVideoStart();
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}
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public override void OnVideoEnd()
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{
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_SwapToScreen(ClueScreenType.Blank, false);
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base.OnVideoEnd();
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}
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public float GetVideoDuration()
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{
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if (_VideoPlayer.IsReady || _VideoPlayer.IsPlaying)
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{
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return _VideoPlayer.GetDuration();
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}
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return 0.0f;
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}
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public float GetVideoTime()
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{
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if (_VideoPlayer.IsPlaying)
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{
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return _VideoPlayer.GetTime();
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}
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return 0.0f;
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}
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public void SetVideoLoadStatus(IndicationStatus Status)
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{
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foreach (VideoLoadIndicator Indicator in _VideoLoadIndicators)
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{
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if (Indicator.GetOwner() == Networking.LocalPlayer.displayName)
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{
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Indicator.IndicateStatus = Status;
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}
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}
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}
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[NetworkCallable]
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public void ClearScreen()
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{
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FlashCorrectAnswer = false;
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ShowScreen = ClueScreenType.Blank;
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}
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private void _SwapToScreen(ClueScreenType Screen, bool StopAllVideos = true)
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{
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if (ShowScreen == Screen) return;
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switch (Screen)
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{
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case ClueScreenType.Blank:
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{
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_BlankScreenMesh.transform.localPosition = new Vector3(0.0f, 0.0f, 0.0f);
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_VideoScreenMesh.transform.localPosition = new Vector3(0.0f, -1000.0f, 0.0f);
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_MapScreenMesh.transform.localPosition = new Vector3(0.0f, -1000.0f, 0.0f);
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if (StopAllVideos) PlayVideo = false;
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break;
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}
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case ClueScreenType.Video:
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{
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_BlankScreenMesh.transform.localPosition = new Vector3(0.0f, -1000.0f, 0.0f);
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_VideoScreenMesh.transform.localPosition = new Vector3(0.0f, 0.0f, 0.0f);
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_MapScreenMesh.transform.localPosition = new Vector3(0.0f, -1000.0f, 0.0f);
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break;
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}
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case ClueScreenType.Map:
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{
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_BlankScreenMesh.transform.localPosition = new Vector3(0.0f, -1000.0f, 0.0f);
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_VideoScreenMesh.transform.localPosition = new Vector3(0.0f, -1000.0f, 0.0f);
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_MapScreenMesh.transform.localPosition = new Vector3(0.0f, 0.0f, 0.0f);
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if (StopAllVideos) PlayVideo = false;
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break;
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}
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}
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}
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private bool _IsUrlListDifferent(VRCUrl[] New, VRCUrl[] Cached)
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{
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if (New.Length == Cached.Length)
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{
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for (int i = 0; i < New.Length; i++)
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{
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if (New[i].ToString() != Cached[i].ToString())
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{
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return true;
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}
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}
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}
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else
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{
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return true;
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}
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return false;
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}
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public int SubMapIndex
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{
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set
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{
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_SubMapIndex = value;
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if (_SubMapIndex >= 0 && !FlashCorrectAnswer)
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{
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_UpdateMap();
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}
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}
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get => _SubMapIndex;
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}
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public ClueScreenType ShowScreen
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{
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set
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{
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_SwapToScreen(value);
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_ShowScreen = value;
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}
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get => _ShowScreen;
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}
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public bool FlashCorrectAnswer
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{
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set
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{
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_FlashCorrectAnswer = value;
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NextCorrectAnswerFrame();
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RequestSerialization();
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}
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get => _FlashCorrectAnswer;
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}
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public bool PlayVideo
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{
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set
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{
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SetPlaybackStatus(value);
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}
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get => _VideoIsPlaying;
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}
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}
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