Timeline UI

Assets/Code/OfficeGame/BattleMode/UI/BattleTimelinePanel.cs

@@ -1,29 +1,91 @@
 using System.Collections.Generic;
 using System.Threading;
 using Code.Infrastructure.UI;
+using Code.OfficeGame.BattleMode.Timeline;
 using Cysharp.Threading.Tasks;
 using LitMotion;
+using LitMotion.Extensions;
 using UnityEngine;
 
 namespace Code.OfficeGame.BattleMode.UI
 {
     public class BattleTimelinePanel : UIPanel
     {
+        [SerializeField] private int maxFrames = 250;
+        [SerializeField] private GameObject timelineKeyPrefab;
         [SerializeField] private float duration = 0.35f;
-        [SerializeField] private BattleActionDecisionButton actionButtonPrefab;
+        [SerializeField] private RectTransform timelineItself;
+
+        // TODO Вырезать или пощадить
+        private readonly Dictionary<EntityId, int> _entityEndFrames = new();
+        private readonly Dictionary<EntityId, RectTransform> _entityKeys = new();
+
+        private int _lastKnownCurrentFrame;
 
-        private List<BattleActionDecisionButton> _actionButtons = new();
-        
         private MotionHandle _motionHandle;
-     
+        
+        public void SetAction(TimelineBattleAction action)
+        {
+            _entityEndFrames[action.EntityId] = action.Frame;
+
+            if (!_entityKeys.TryGetValue(action.EntityId, out RectTransform keyRect))
+            {
+                keyRect = (RectTransform)Instantiate(timelineKeyPrefab, timelineItself).transform;
+                _entityKeys[action.EntityId] = keyRect;
+            }
+
+            UpdateKeyPosition(keyRect, action.Frame - _lastKnownCurrentFrame);
+        }
+        public void OnFrameTick(int currentFrame)
+        {
+            _lastKnownCurrentFrame = currentFrame;
+
+            foreach (var (entityId, endFrame) in _entityEndFrames)
+            {
+                if (_entityKeys.TryGetValue(entityId, out RectTransform keyRect))
+                {
+                    int remainingFrames = Mathf.Max(0, endFrame - currentFrame);
+                    UpdateKeyPosition(keyRect, remainingFrames);
+                }
+            }
+        }
+
+        private void UpdateKeyPosition(RectTransform keyRect, int relativeFrame)
+        {
+            var rectWidth = timelineItself.rect.width;
+            var frameSize = rectWidth / maxFrames;
+
+            keyRect.anchoredPosition = new Vector2(frameSize * relativeFrame - rectWidth / 2f, 0f);
+        }
+
         public override async UniTask Open(CancellationToken cts = default)
         {
-            
+            gameObject.SetActive(true);
+
+            float startY = -((RectTransform)transform).rect.height;
+            float targetY = 0f;
+
+            _motionHandle = LMotion.Create(startY, targetY, duration)
+                .WithEase(Ease.OutCubic)
+                .WithScheduler(MotionScheduler.UpdateIgnoreTimeScale)
+                .BindToAnchoredPositionY((RectTransform)transform);
+
+            await _motionHandle.ToUniTask(cts);
         }
 
         public override async UniTask Close(CancellationToken cts = default)
         {
-            
+            float startY = 0;
+            float targetY = ((RectTransform)transform).rect.height;
+
+            _motionHandle = LMotion.Create(startY, targetY, duration)
+                .WithEase(Ease.InBack)
+                .WithScheduler(MotionScheduler.UpdateIgnoreTimeScale)
+                .BindToAnchoredPositionY((RectTransform)transform);
+
+            await _motionHandle.ToUniTask(cts);
+
+            gameObject.SetActive(false);
         }
     }
 }