Merge pull request #864 from GG-Studio-990001/ch2-접속-게임-슈퍼-아리오-브라더스-9

Ch2 접속 게임 슈퍼 아리오 브라더스 9

Assets/CameraLetterBox.cs

@@ -0,0 +1,157 @@
+using UnityEngine;
+using DG.Tweening;
+using Cinemachine;
+
+public class CameraLetterbox : MonoBehaviour
+{
+    [SerializeField] private CinemachineVirtualCamera _virtualCamera;
+    [SerializeField] private RectTransform _topBar;
+    [SerializeField] private RectTransform _bottomBar;
+    [SerializeField] private RectTransform _leftBar;
+    [SerializeField] private RectTransform _rightBar;
+    [SerializeField] private float _transitionDuration = 0.5f;
+    [SerializeField] private Ease _easeType = Ease.InOutQuad;
+
+    public enum AspectRatio
+    {
+        Ratio_4_3,     // 4:3
+        Ratio_8_7,    // 8:7
+        Ratio_21_9    // 21:9
+    }
+
+    [SerializeField] private AspectRatio _targetAspectRatio = AspectRatio.Ratio_4_3;
+    private Sequence _currentSequence;
+    private float _initialOrthographicSize;
+
+    private void Awake()
+    {
+        if (_virtualCamera == null)
+            _virtualCamera = FindObjectOfType<CinemachineVirtualCamera>();
+
+        _initialOrthographicSize = _virtualCamera.m_Lens.OrthographicSize;
+    }
+
+    private void Start()
+    {
+        SetAspectRatio(_targetAspectRatio, true);
+    }
+
+    public void SetAspectRatio(AspectRatio ratio, bool immediate = false)
+    {
+        float targetRatio;
+        float defaultRatio = 16f / 9f;
+
+        switch (ratio)
+        {
+            case AspectRatio.Ratio_4_3:
+                targetRatio = 4f / 3f;  // 약 1.33:1
+                break;
+            case AspectRatio.Ratio_8_7:
+                targetRatio = 8f / 7f;
+                break;
+            case AspectRatio.Ratio_21_9:
+                targetRatio = 21f / 9f;
+                break;
+            default:
+                targetRatio = 8f / 7f;
+                break;
+        }
+
+        float currentRatio = (float)Screen.width / Screen.height;
+
+        if (_currentSequence != null && _currentSequence.IsPlaying())
+        {
+            _currentSequence.Kill();
+        }
+
+        // 시네머신 카메라 OrthographicSize 조정값 계산
+        float targetOrthoSize = _initialOrthographicSize;
+        if (ratio == AspectRatio.Ratio_8_7)
+        {
+            targetOrthoSize = _initialOrthographicSize * (defaultRatio / targetRatio);
+        }
+        else if (ratio == AspectRatio.Ratio_21_9)
+        {
+            targetOrthoSize = _initialOrthographicSize;
+        }
+
+        if (currentRatio > targetRatio)
+        {
+            float targetWidth = Screen.height * targetRatio;
+            float barWidth = (Screen.width - targetWidth) / 2f;
+
+            if (immediate)
+            {
+                _leftBar.sizeDelta = new Vector2(barWidth, _leftBar.sizeDelta.y);
+                _rightBar.sizeDelta = new Vector2(barWidth, _rightBar.sizeDelta.y);
+                _topBar.sizeDelta = new Vector2(_topBar.sizeDelta.x, 0);
+                _bottomBar.sizeDelta = new Vector2(_bottomBar.sizeDelta.x, 0);
+                _virtualCamera.m_Lens.OrthographicSize = targetOrthoSize;
+            }
+            else
+            {
+                _currentSequence = DOTween.Sequence();
+
+                _currentSequence.Join(_topBar.DOSizeDelta(new Vector2(_topBar.sizeDelta.x, 0), _transitionDuration).SetEase(_easeType));
+                _currentSequence.Join(_bottomBar.DOSizeDelta(new Vector2(_bottomBar.sizeDelta.x, 0), _transitionDuration).SetEase(_easeType));
+                _currentSequence.Join(_leftBar.DOSizeDelta(new Vector2(barWidth, _leftBar.sizeDelta.y), _transitionDuration).SetEase(_easeType));
+                _currentSequence.Join(_rightBar.DOSizeDelta(new Vector2(barWidth, _rightBar.sizeDelta.y), _transitionDuration).SetEase(_easeType));
+
+                // 시네머신 카메라 크기 애니메이션
+                _currentSequence.Join(DOTween.To(() => _virtualCamera.m_Lens.OrthographicSize,
+                    value => _virtualCamera.m_Lens.OrthographicSize = value,
+                    targetOrthoSize, _transitionDuration).SetEase(_easeType));
+            }
+        }
+        else
+        {
+            float targetHeight = Screen.width / targetRatio;
+            float barHeight = (Screen.height - targetHeight) / 2f;
+
+            if (immediate)
+            {
+                _topBar.sizeDelta = new Vector2(_topBar.sizeDelta.x, barHeight);
+                _bottomBar.sizeDelta = new Vector2(_bottomBar.sizeDelta.x, barHeight);
+                _leftBar.sizeDelta = new Vector2(0, _leftBar.sizeDelta.y);
+                _rightBar.sizeDelta = new Vector2(0, _rightBar.sizeDelta.y);
+                _virtualCamera.m_Lens.OrthographicSize = targetOrthoSize;
+            }
+            else
+            {
+                _currentSequence = DOTween.Sequence();
+
+                _currentSequence.Join(_leftBar.DOSizeDelta(new Vector2(0, _leftBar.sizeDelta.y), _transitionDuration).SetEase(_easeType));
+                _currentSequence.Join(_rightBar.DOSizeDelta(new Vector2(0, _rightBar.sizeDelta.y), _transitionDuration).SetEase(_easeType));
+                _currentSequence.Join(_topBar.DOSizeDelta(new Vector2(_topBar.sizeDelta.x, barHeight), _transitionDuration).SetEase(_easeType));
+                _currentSequence.Join(_bottomBar.DOSizeDelta(new Vector2(_bottomBar.sizeDelta.x, barHeight), _transitionDuration).SetEase(_easeType));
+
+                // 시네머신 카메라 크기 애니메이션
+                _currentSequence.Join(DOTween.To(() => _virtualCamera.m_Lens.OrthographicSize,
+                    value => _virtualCamera.m_Lens.OrthographicSize = value,
+                    targetOrthoSize, _transitionDuration).SetEase(_easeType));
+            }
+        }
+    }
+
+    public void Set8to7Ratio()
+    {
+        SetAspectRatio(AspectRatio.Ratio_8_7);
+    }
+
+    public void Set21to9Ratio()
+    {
+        SetAspectRatio(AspectRatio.Ratio_21_9);
+    }
+    public void Set4to3Ratio()
+    {
+        SetAspectRatio(AspectRatio.Ratio_4_3);
+    }
+
+    private void OnDestroy()
+    {
+        if (_currentSequence != null)
+        {
+            _currentSequence.Kill();
+        }
+    }
+}