534 lines
19 KiB
C#
534 lines
19 KiB
C#
using DG.Tweening;
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using PrizeSystem;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Threading.Tasks;
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using UnityEngine;
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using UnityEngine.AddressableAssets;
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using UnityEngine.ResourceManagement.AsyncOperations;
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using UnityEngine.Serialization;
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using UnityEngine.Video;
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namespace CharacterSystem
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{
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public class CharactersController : MonoBehaviour
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{
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public static CharactersController I;
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[SerializeField, FormerlySerializedAs("characterPrefabs")]
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private List<CharacterDefinition> _characterDefinitions;
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private readonly Dictionary<int, LoadedCharacter> _loadedCharacters = new();
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private readonly Dictionary<int, Task<Character>> _loadingCharacters = new();
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private readonly Dictionary<int, AsyncOperationHandle<VideoClip>> _loadedVideos = new();
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private readonly Dictionary<int, Task<VideoClip>> _loadingVideos = new();
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private readonly HashSet<int> _desiredIndices = new();
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private bool[] _prizeAvailable;
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private int _loadGeneration;
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public static int CharacterIndex { get; private set; } = -1;
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public static int CharactersAmount => I?._characterDefinitions?.Count ?? 0;
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public static Character CurrentCharacter => I.GetLoadedCharacter(CharacterIndex);
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public static bool HasActiveCharacter
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=> I != null && CharacterIndex >= 0 && I._loadedCharacters.ContainsKey(CharacterIndex);
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public IReadOnlyCollection<int> LoadedCharacterIndices => _loadedCharacters.Keys;
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public IReadOnlyCollection<int> LoadedVideoIndices => _loadedVideos.Keys;
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private void OnDestroy()
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{
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SettingsManager.OnSettingsChanged -= PullDifficultySettings;
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_loadGeneration++;
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ReleaseAllCharacters();
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ReleaseAllVideos(true);
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if (I == this)
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I = null;
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}
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public async Task InitializeAsync()
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{
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I = this;
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if (_characterDefinitions == null || _characterDefinitions.Count == 0)
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throw new InvalidOperationException("Не заданы определения ботов в контроллере.");
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ValidateDefinitions();
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_prizeAvailable = new bool[_characterDefinitions.Count];
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SetAllCharactersPrizeAvailable();
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SettingsManager.OnSettingsChanged -= PullDifficultySettings;
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SettingsManager.OnSettingsChanged += PullDifficultySettings;
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PullDifficultySettings();
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await PrepareWindowAsync(-1);
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}
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public void SetAllCharactersPrizeAvailable()
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{
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if (_prizeAvailable == null)
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return;
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for (int index = 0; index < _prizeAvailable.Length; index++)
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_prizeAvailable[index] = true;
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foreach (LoadedCharacter loadedCharacter in _loadedCharacters.Values)
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loadedCharacter.Character.prizeModule.ResetModule();
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}
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public static void ResetAllCharactersDifficulty()
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{
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if (I == null)
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return;
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foreach (CharacterDefinition definition in I._characterDefinitions)
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definition.DifficultyModule?.ResetPresetIndex();
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}
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public static void ResetSystem()
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{
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if (I == null)
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return;
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ResetAllCharactersDifficulty();
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CharacterIndex = -1;
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}
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public void HideCharacter()
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{
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if (!HasActiveCharacter)
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return;
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CurrentCharacter.visualModule.GetHideSequence().PlayForward();
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}
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public void ReturnToMenu()
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{
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int oldIndex = CharacterIndex;
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CharacterIndex = -1;
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ResetAllCharactersDifficulty();
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if (!_loadedCharacters.TryGetValue(oldIndex, out LoadedCharacter loadedCharacter))
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{
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PreloadMenuCharacter();
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return;
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}
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Sequence sequence = loadedCharacter.Character.visualModule.GetHideSequence();
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sequence.AppendCallback(PreloadMenuCharacter);
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sequence.PlayForward();
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}
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public void StartSession(Action onComplete = null)
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{
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ResetSystem();
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SetAllCharactersPrizeAvailable();
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ShowCharacter(0, onComplete);
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}
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public void ApplyFirstCharacterColorsToBoard()
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{
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if (!_loadedCharacters.TryGetValue(0, out LoadedCharacter loadedCharacter))
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{
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Debug.LogError("Кьюб не подготовлен к запуску PvE.", this);
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return;
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}
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VisualModule visualModule = loadedCharacter.Character.visualModule;
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Board.Instance.SetColorsImmediately(
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visualModule.InnerColor,
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visualModule.OutlineColor,
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visualModule.CellsColor);
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}
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public CharacterDefinition[] GetDefinitionsArray()
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=> _characterDefinitions.ToArray();
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public CharacterDefinition GetDefinition(int characterIndex)
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{
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if (characterIndex < 0 || characterIndex >= _characterDefinitions.Count)
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throw new ArgumentOutOfRangeException(nameof(characterIndex));
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return _characterDefinitions[characterIndex];
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}
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public IReadOnlyList<Prize> GetPrizes(int characterIndex)
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{
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List<PrizeSet> sets = PrizeSystemManager.PrizeContainer?.Sets;
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if (sets == null || characterIndex < 0 || characterIndex >= sets.Count)
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return Array.Empty<Prize>();
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return sets[characterIndex]?.Prizes ?? (IReadOnlyList<Prize>)Array.Empty<Prize>();
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}
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public bool HasConfiguredPrize(int characterIndex)
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=> GetPrizes(characterIndex).Any(prize => prize is not EmptyPrize);
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public bool TryFetchCurrentPrizes(out List<Prize> prizes)
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{
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prizes = null;
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if (CharacterIndex < 0 || CharacterIndex >= _prizeAvailable.Length || !_prizeAvailable[CharacterIndex])
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return false;
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_prizeAvailable[CharacterIndex] = false;
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prizes = GetPrizes(CharacterIndex).ToList();
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if (_loadedCharacters.TryGetValue(CharacterIndex, out LoadedCharacter loadedCharacter))
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loadedCharacter.Character.prizeModule.TryFetchPrize(out _);
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return true;
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}
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public bool TryGetCurrentPrize<T>(out T prize) where T : Prize
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{
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prize = null;
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if (CharacterIndex < 0 || CharacterIndex >= _prizeAvailable.Length || !_prizeAvailable[CharacterIndex])
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return false;
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prize = GetPrizes(CharacterIndex).OfType<T>().FirstOrDefault();
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return prize != null;
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}
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public void RefreshPrizes()
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{
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foreach (KeyValuePair<int, LoadedCharacter> entry in _loadedCharacters)
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SetCharacterPrizes(entry.Key, entry.Value.Character);
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}
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public async void ShowCharacter(int newIndex, Action onComplete = null)
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{
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if (newIndex < 0 || newIndex >= _characterDefinitions.Count)
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throw new ArgumentOutOfRangeException(nameof(newIndex));
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int oldIndex = CharacterIndex;
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try
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{
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await PrepareWindowAsync(newIndex, oldIndex);
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}
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catch (Exception exception)
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{
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Debug.LogException(exception, this);
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return;
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}
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if (!_desiredIndices.Contains(newIndex) || !_loadedCharacters.ContainsKey(newIndex))
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return;
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CharacterIndex = newIndex;
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if (newIndex == oldIndex)
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{
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onComplete?.Invoke();
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return;
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}
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VideoUtility.CrossFadeToCharacter(newIndex, GetLoadedVideo(newIndex));
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Character newCharacter = GetLoadedCharacter(newIndex);
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Sequence sequence = DOTween.Sequence();
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if (_loadedCharacters.TryGetValue(oldIndex, out LoadedCharacter oldCharacter))
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{
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sequence.Append(oldCharacter.Character.visualModule.GetHideSequence());
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sequence.AppendInterval(0.1f);
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}
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sequence.Append(newCharacter.visualModule.GetShowSequence());
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sequence.AppendCallback(() =>
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{
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SetDesiredWindow(newIndex);
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ReleaseUndesiredCharacters();
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ReleaseUndesiredVideos();
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if (oldIndex >= 0 && newIndex < oldIndex)
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EventBus.TriggerEvent(GameEvent.Return);
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else
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EventBus.TriggerEvent(GameEvent.Appear);
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onComplete?.Invoke();
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});
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sequence.PlayForward();
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}
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public void SuspendForPvp()
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{
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CharacterIndex = -1;
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_loadGeneration++;
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_desiredIndices.Clear();
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ReleaseUndesiredCharacters();
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ReleaseUndesiredVideos();
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}
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public async void PreloadMenuCharacter()
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{
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try
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{
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await PrepareWindowAsync(-1);
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}
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catch (Exception exception)
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{
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Debug.LogException(exception, this);
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}
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}
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private async Task PrepareWindowAsync(int centerIndex, int additionalIndex = -1)
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{
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int generation = ++_loadGeneration;
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SetDesiredWindow(centerIndex, additionalIndex);
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int[] indicesToLoad = _desiredIndices.ToArray();
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List<Task> loadingTasks = new();
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foreach (int characterIndex in indicesToLoad)
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{
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loadingTasks.Add(EnsureCharacterLoadedAsync(characterIndex));
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loadingTasks.Add(EnsureVideoLoadedAsync(characterIndex));
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}
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await Task.WhenAll(loadingTasks);
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if (generation == _loadGeneration)
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{
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ReleaseUndesiredCharacters();
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ReleaseUndesiredVideos();
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}
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}
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private async Task<Character> EnsureCharacterLoadedAsync(int characterIndex)
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{
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if (_loadedCharacters.TryGetValue(characterIndex, out LoadedCharacter loadedCharacter))
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return loadedCharacter.Character;
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if (_loadingCharacters.TryGetValue(characterIndex, out Task<Character> loadingTask))
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return await loadingTask;
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Task<Character> newLoadingTask = LoadCharacterAsync(characterIndex);
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_loadingCharacters[characterIndex] = newLoadingTask;
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try
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{
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return await newLoadingTask;
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}
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finally
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{
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_loadingCharacters.Remove(characterIndex);
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}
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}
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private async Task<Character> LoadCharacterAsync(int characterIndex)
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{
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CharacterDefinition definition = _characterDefinitions[characterIndex];
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AsyncOperationHandle<GameObject> handle = Addressables.InstantiateAsync(definition.Prefab.RuntimeKey);
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await handle.Task;
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if (handle.Status != AsyncOperationStatus.Succeeded || handle.Result == null)
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{
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if (handle.IsValid())
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Addressables.Release(handle);
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throw new InvalidOperationException($"Не удалось загрузить персонажа {definition.CharacterName}.");
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}
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Character character = handle.Result.GetComponent<Character>();
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if (character == null)
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{
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Addressables.ReleaseInstance(handle);
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throw new InvalidOperationException($"У prefab персонажа {definition.CharacterName} отсутствует Character.");
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}
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character.Initialize(characterIndex);
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SetCharacterPrizes(characterIndex, character);
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_loadedCharacters[characterIndex] = new LoadedCharacter(character, handle);
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if (!_desiredIndices.Contains(characterIndex))
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ReleaseCharacter(characterIndex);
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return character;
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}
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private async Task<VideoClip> EnsureVideoLoadedAsync(int characterIndex)
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{
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if (_loadedVideos.TryGetValue(characterIndex, out AsyncOperationHandle<VideoClip> loadedHandle))
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return loadedHandle.Result;
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if (_loadingVideos.TryGetValue(characterIndex, out Task<VideoClip> loadingTask))
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return await loadingTask;
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Task<VideoClip> newLoadingTask = LoadVideoAsync(characterIndex);
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_loadingVideos[characterIndex] = newLoadingTask;
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try
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{
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return await newLoadingTask;
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}
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finally
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{
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_loadingVideos.Remove(characterIndex);
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}
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}
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private async Task<VideoClip> LoadVideoAsync(int characterIndex)
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{
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CharacterDefinition definition = _characterDefinitions[characterIndex];
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AsyncOperationHandle<VideoClip> handle = Addressables.LoadAssetAsync<VideoClip>(
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definition.BackgroundVideo.RuntimeKey);
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await handle.Task;
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if (handle.Status != AsyncOperationStatus.Succeeded || handle.Result == null)
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{
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if (handle.IsValid())
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Addressables.Release(handle);
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throw new InvalidOperationException($"Не удалось загрузить видеофон {definition.CharacterName}.");
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}
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_loadedVideos[characterIndex] = handle;
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if (!_desiredIndices.Contains(characterIndex))
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ReleaseVideo(characterIndex);
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return handle.Result;
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}
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private void SetDesiredWindow(int centerIndex, int additionalIndex = -1)
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{
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_desiredIndices.Clear();
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if (centerIndex < 0)
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{
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_desiredIndices.Add(0);
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}
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else
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{
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int firstIndex = Mathf.Max(0, centerIndex - 1);
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int lastIndex = Mathf.Min(_characterDefinitions.Count - 1, centerIndex + 1);
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for (int index = firstIndex; index <= lastIndex; index++)
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_desiredIndices.Add(index);
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}
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if (additionalIndex >= 0 && additionalIndex < _characterDefinitions.Count)
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_desiredIndices.Add(additionalIndex);
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}
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private void ReleaseUndesiredCharacters()
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{
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int[] indicesToRelease = _loadedCharacters.Keys
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.Where(index => !_desiredIndices.Contains(index))
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.ToArray();
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foreach (int characterIndex in indicesToRelease)
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ReleaseCharacter(characterIndex);
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}
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private void ReleaseUndesiredVideos()
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{
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int[] indicesToRelease = _loadedVideos.Keys
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.Where(index => !_desiredIndices.Contains(index))
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.ToArray();
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foreach (int characterIndex in indicesToRelease)
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ReleaseVideo(characterIndex);
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}
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private void ReleaseAllCharacters()
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{
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foreach (int characterIndex in _loadedCharacters.Keys.ToArray())
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ReleaseCharacter(characterIndex);
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}
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private void ReleaseAllVideos(bool immediately)
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{
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foreach (int characterIndex in _loadedVideos.Keys.ToArray())
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ReleaseVideo(characterIndex, immediately);
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}
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private void ReleaseCharacter(int characterIndex)
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{
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if (!_loadedCharacters.Remove(characterIndex, out LoadedCharacter loadedCharacter))
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return;
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if (loadedCharacter.Handle.IsValid())
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Addressables.ReleaseInstance(loadedCharacter.Handle);
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}
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private void ReleaseVideo(int characterIndex, bool immediately = false)
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{
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if (!_loadedVideos.Remove(characterIndex, out AsyncOperationHandle<VideoClip> handle) ||
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!handle.IsValid())
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return;
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Action release = () =>
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{
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if (handle.IsValid())
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Addressables.Release(handle);
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};
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if (immediately)
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release();
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else
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VideoUtility.ReleaseBackgroundWhenUnused(handle.Result, release);
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}
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private Character GetLoadedCharacter(int characterIndex)
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{
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if (!_loadedCharacters.TryGetValue(characterIndex, out LoadedCharacter loadedCharacter))
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throw new InvalidOperationException($"Персонаж с индексом {characterIndex} не загружен.");
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return loadedCharacter.Character;
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}
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private VideoClip GetLoadedVideo(int characterIndex)
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{
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if (!_loadedVideos.TryGetValue(characterIndex, out AsyncOperationHandle<VideoClip> handle))
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throw new InvalidOperationException($"Видеофон с индексом {characterIndex} не загружен.");
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return handle.Result;
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}
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private void SetCharacterPrizes(int characterIndex, Character character)
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{
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List<PrizeSet> sets = PrizeSystemManager.PrizeContainer?.Sets;
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if (sets == null || characterIndex < 0 || characterIndex >= sets.Count || sets[characterIndex] == null)
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return;
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character.prizeModule.SetPrizes(sets[characterIndex]);
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if (_prizeAvailable != null && _prizeAvailable[characterIndex])
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character.prizeModule.ResetModule();
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}
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private void PullDifficultySettings()
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{
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foreach (CharacterDefinition definition in _characterDefinitions)
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definition.DifficultyModule?.PullSettings();
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}
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private void ValidateDefinitions()
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{
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for (int index = 0; index < _characterDefinitions.Count; index++)
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{
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CharacterDefinition definition = _characterDefinitions[index];
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if (definition == null || definition.CharacterIndex != index ||
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!definition.Prefab.RuntimeKeyIsValid() || !definition.BackgroundVideo.RuntimeKeyIsValid())
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throw new InvalidOperationException($"Некорректное определение персонажа с индексом {index}.");
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}
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}
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private sealed class LoadedCharacter
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{
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public LoadedCharacter(Character character, AsyncOperationHandle<GameObject> handle)
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{
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Character = character;
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Handle = handle;
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}
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public Character Character { get; }
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public AsyncOperationHandle<GameObject> Handle { get; }
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}
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}
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}
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