2026-03-16 18:00 FPS 스타일의 정면 고정 이동 80% - 카메라Rig를 통한 aim카메라 전환 진행중

Assets/02_Scripts/Player/Camera/AimCameraRig.cs

@@ -0,0 +1,90 @@
+using System.Collections.Generic;
+using Unity.Cinemachine;
+using UnityEngine;
+using UnityEngine.Rendering;
+
+public class AimCameraRig : CameraRigBase
+{
+    public InputAxis AimMode = InputAxis.DefaultMomentary; //누르는 동안만 유지
+
+    [SerializeField] private CinemachineCamera _aimCamera;
+    [SerializeField] private CinemachineCamera _freeCamera;
+
+    //CameraRigBase에 전달용
+    private List<CinemachineVirtualCameraBase> _myCameras = new List<CinemachineVirtualCameraBase>();
+    protected override IReadOnlyList<CinemachineVirtualCameraBase> CameraCandidates => _myCameras;
+
+    public CinemachineCamera ActiveCmCamera => LiveChild as CinemachineCamera;
+
+    private bool _isAiming => AimMode.Value > 0.5f;
+    private float _lastKnownFOV = 60f;
+
+    protected override void Awake()
+    {
+        base.Awake();
+        
+        _myCameras.Clear();
+        if (_aimCamera != null) _myCameras.Add(_aimCamera);
+        if (_freeCamera != null) _myCameras.Add(_freeCamera);
+    }
+
+    protected override void Start()
+    {
+        base.Start();
+
+        if (_aimCamera == null || _freeCamera == null)
+        {
+            Debug.LogError($"{gameObject.name}: 프리팹 인스펙터에서 카메라 할당이 되지 않았습니다.");
+            return;
+        }
+
+        CinemachineCamera topPriorityCam = GetHighestPriorityCamera() as CinemachineCamera;
+        CinemachineCamera currentTargetCam = (LiveChild as CinemachineCamera) ?? topPriorityCam;
+
+        if (currentTargetCam != null && currentTargetCam.Follow != null)
+        {
+            _controller = currentTargetCam.Follow.GetComponentInChildren<PlayerCharacterController>();
+        }
+
+        if (_controller == null)
+        {
+            Debug.LogWarning($"현재 카메라의 Follow 대상을 찾을 수 없습니다.");
+        }
+    }
+
+    public override void GetInputAxes(List<IInputAxisOwner.AxisDescriptor> axes)
+    {
+        base.GetInputAxes(axes);
+        axes.Add(new() { DrivenAxis = () => ref AimMode, Name = "Aim" });
+    }
+
+    protected override CinemachineVirtualCameraBase ChooseCurrentCamera(Vector3 worldUp, float deltaTime)
+    {
+        var oldCam = (CinemachineVirtualCameraBase)LiveChild;
+        var newCam = _isAiming ? _aimCamera : _freeCamera;
+        if (_controller != null && oldCam != newCam)
+        {
+            _controller.RotationMode = _isAiming
+                ? PlayerCharacterController.PlayerRotationMode.CameraCoupled
+                : PlayerCharacterController.PlayerRotationMode.CameraDecoupled;
+            _controller.RecenterPlayer();
+        }
+        return newCam;
+    }
+
+    public float CurrentFOV 
+    {
+        get 
+        {
+            if (ActiveCmCamera != null)
+                _lastKnownFOV = ActiveCmCamera.Lens.FieldOfView;
+
+            return _lastKnownFOV;
+        }
+        set 
+        {
+            if (ActiveCmCamera != null)
+                ActiveCmCamera.Lens.FieldOfView = value;
+        } 
+    }
+}

Assets/02_Scripts/Player/Camera/AimCameraRig.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: f1cd586e3430dbf48bd8d70dfb1f72ca

Assets/02_Scripts/Player/Camera/CameraRigBase.cs

@@ -0,0 +1,48 @@
+using System.Collections.Generic;
+using Unity.Cinemachine;
+using UnityEngine;
+
+public abstract class CameraRigBase : CinemachineCameraManagerBase, IInputAxisOwner
+{
+    protected PlayerCharacterController _controller;
+
+    protected abstract IReadOnlyList<CinemachineVirtualCameraBase> CameraCandidates { get; }
+
+    protected virtual void Awake()
+    {
+
+    }
+
+    protected override void Start()
+    {
+        base.Start();
+    }
+
+    protected abstract override CinemachineVirtualCameraBase ChooseCurrentCamera(Vector3 worldUp, float deltaTime);
+
+    public virtual void GetInputAxes(List<IInputAxisOwner.AxisDescriptor> axes)
+    {
+        
+    }
+
+    //우선순위 제일 높은 카메라를 가져옴
+    protected CinemachineVirtualCameraBase GetHighestPriorityCamera()
+    {
+        // 자식에서 할당한 카메라들
+        IReadOnlyList<CinemachineVirtualCameraBase> candidates = CameraCandidates;
+        if (candidates == null) return null;
+
+        CinemachineVirtualCameraBase highest = null;
+        float maxPrio = float.MinValue;
+
+        foreach (CinemachineVirtualCameraBase cam in candidates)
+        {
+            if (cam != null && cam.Priority.Value > maxPrio)
+            {
+                maxPrio = cam.Priority.Value;
+                highest = cam;
+            }
+        }
+        return highest;
+    }
+}

Assets/02_Scripts/Player/Camera/CameraRigBase.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: 51fbeb2ecdc99ff44adde9730d800db0

Assets/02_Scripts/Player/Camera/PlayerCameraRig.cs

@@ -1,25 +0,0 @@
-using UnityEngine;
-using Unity.Cinemachine;
-
-public class PlayerCameraRig : MonoBehaviour
-{
-    [SerializeField] private CinemachineCamera _previewCam;
-    [SerializeField] private CinemachineCamera _aimCam;
-
-    private CinemachineCamera _currentCam;
-
-    private void Awake()
-    {
-        _currentCam = _previewCam;
-    }
-
-    public float CurrentFOV 
-    {
-        get { return _currentCam.Lens.FieldOfView; }
-        set 
-        { 
-            if(_currentCam == _previewCam)
-                _currentCam.Lens.FieldOfView = value; 
-        } 
-    }
-}

Assets/02_Scripts/Player/Camera/PlayerCameraRig.cs.meta

@@ -1,2 +0,0 @@
-fileFormatVersion: 2
-guid: 0c8edc71b2d7ec249bbdb4b23726bee0