备份CatanBuilding瘦身独立工程

Assets/Scripts/UI/ShootingRange/ShootingRangeCameraAspectAdjustment.cs

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+using Cinemachine;
+using Unity.Mathematics;
+using UnityEngine;
+
+public class ShootingRangeCameraAspectAdjustment : MonoBehaviour
+{
+    [SerializeField] private CinemachineVirtualCamera virtualCamera;
+    [SerializeField] private float aspectUpperLimit = 2.2f;
+    private void Start()
+    {
+        if (virtualCamera == null)
+        {
+            Debug.LogError("No Virtual Camera found.", this);
+            return;
+        }
+        float aspect = (float)Screen.height / Screen.width;
+        // Debug.Log($"[FOV]height: {Screen.height}, width: {Screen.width}, aspect: {aspect}]");
+        var oldFov = virtualCamera.m_Lens.FieldOfView;
+        // Debug.Log($"[FOV]old fov: {oldFov}");
+        if (aspect >= 16.0 / 9)
+        {
+            var newFov = 2 * math.atan(math.tan(oldFov * 0.5f / 180 * math.PI) * 9 / 16 * (aspect < aspectUpperLimit ? aspect : aspectUpperLimit)) / math.PI * 180;
+            // Debug.Log($"[FOV]new fov raw{newFov}");
+            // while (newFov < 0)
+            //     newFov += 180;
+            // Debug.Log($"[FOV]new fov{newFov}");
+            virtualCamera.m_Lens.FieldOfView = newFov;
+        }
+    }       
+}