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Assets/Scripts/Game/Animations/Camera/CameraFieldOfView.cs

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+using System;
+using System.Collections;
+using System.Collections.Generic;
+using Ichni.RhythmGame.Beatmap;
+using UnityEngine;
+
+namespace Ichni.RhythmGame
+{
+    public partial class CameraFieldOfView : AnimationBase
+    {
+        public FlexibleFloat fieldOfView;
+        public GameCamera targetGameCamera;
+        
+        public static CameraFieldOfView GenerateElement(string elementName, Guid id,
+            List<string> tags, bool isFirstGenerated, GameCamera gameCamera, FlexibleFloat fieldOfView)
+        {
+            CameraFieldOfView camFOV = Instantiate(GameManager.instance.basePrefabs.emptyObject)
+                .AddComponent<CameraFieldOfView>();
+            camFOV.Initialize(elementName, id, tags, isFirstGenerated, gameCamera);
+
+            camFOV.animatedObject = gameCamera;
+            camFOV.targetGameCamera = gameCamera;
+            
+            camFOV.fieldOfView = fieldOfView;
+            camFOV.animationReturnType = FlexibleReturnType.Before;
+
+            return camFOV;
+        }
+        
+        public override void SetDefaultSubmodules()
+        {
+            timeDurationSubmodule = new TimeDurationSubmodule(this);
+        }
+
+        protected override void UpdateAnimation(float songTime)
+        {
+            fieldOfView.UpdateFlexibleFloat(songTime);
+
+            if (fieldOfView.returnType == FlexibleReturnType.MiddleExecuting)
+            {
+                targetGameCamera.perspectiveAngle = fieldOfView.value;
+                targetGameCamera.gameCamera.fieldOfView = fieldOfView.value;
+            }
+        }
+        
+        public override void ApplyTimeOffset(float offset)
+        {
+            base.ApplyTimeOffset(offset);
+            fieldOfView.animations.ForEach(anim => anim.ApplyTimeOffset(offset));
+        }
+    }
+
+    public partial class CameraFieldOfView
+    {
+        public override void SaveBM()
+        {
+            matchedBM = new CameraFieldOfView_BM(elementName, elementGuid, tags, targetGameCamera.matchedBM as GameCamera_BM, fieldOfView.ConvertToBM());
+        }
+    }
+
+    namespace Beatmap
+    {
+        public partial class CameraFieldOfView_BM : AnimationBase_BM
+        {
+            public FlexibleFloat_BM fieldOfView;
+
+            public CameraFieldOfView_BM()
+            {
+                
+            }
+            
+            public CameraFieldOfView_BM(string elementName, Guid elementGuid, List<string> tags,
+                GameElement_BM attachedElement, FlexibleFloat_BM fieldOfView)
+                : base(elementName, elementGuid, tags, attachedElement)
+            {
+                this.fieldOfView = fieldOfView;
+            }
+
+            public override void ExecuteBM()
+            {
+                 matchedElement = CameraFieldOfView.GenerateElement(elementName, elementGuid, tags, false,
+                    GetElement(attachedElementGuid) as GameCamera, fieldOfView.ConvertToGameType());
+            }
+        }
+    }
+}

Assets/Scripts/Game/Animations/Camera/CameraFieldOfView.cs.meta

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