Развитие гоночек

Assets/Code/Infrastructure/Camera/CameraStates/CameraTemp.cs

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+using UnityEngine;
+
+public class RacingCamera : MonoBehaviour
+{
+    public enum CameraMode
+    {
+        Follow,
+        Orbit,
+        Hood,
+        Bumper
+    }
+
+    [Header("Target")]
+    public Transform carTarget;
+    public Rigidbody carRigidbody;
+
+    [Header("Camera Mode")]
+    public CameraMode currentMode = CameraMode.Follow;
+    public KeyCode switchKey = KeyCode.C;
+
+    [Header("Follow Mode Settings")]
+    public Vector3 followOffset = new Vector3(0, 3, -8);
+    public float followSmoothTime = 0.1f;
+
+    [Header("Orbit Mode Settings")]
+    public float orbitDistance = 10f;
+    public float orbitHeight = 3f;
+    public float orbitSpeed = 2f;
+    private float orbitAngle = 0f;
+
+    [Header("First Person Settings")]
+    public Transform hoodCameraPosition;
+    public Transform bumperCameraPosition;
+
+    [Header("Look Settings")]
+    public float lookAheadDistance = 5f;
+    public Vector3 lookAtOffset = new Vector3(0, 1.5f, 0);
+
+    private Vector3 velocity = Vector3.zero;
+    private Camera cam;
+
+    void Start()
+    {
+        cam = GetComponent<Camera>();
+        if (carRigidbody == null && carTarget != null)
+            carRigidbody = carTarget.GetComponent<Rigidbody>();
+    }
+
+    void Update()
+    {
+        // Переключение режимов камеры
+        if (Input.GetKeyDown(switchKey))
+        {
+            SwitchCameraMode();
+        }
+    }
+
+    void LateUpdate()
+    {
+        if (carTarget == null) return;
+
+        switch (currentMode)
+        {
+            case CameraMode.Follow:
+                UpdateFollowCamera();
+                break;
+
+            case CameraMode.Orbit:
+                UpdateOrbitCamera();
+                break;
+
+            case CameraMode.Hood:
+                UpdateFirstPersonCamera(hoodCameraPosition);
+                break;
+
+            case CameraMode.Bumper:
+                UpdateFirstPersonCamera(bumperCameraPosition);
+                break;
+        }
+    }
+
+    void SwitchCameraMode()
+    {
+        currentMode = (CameraMode)(((int)currentMode + 1) % 4);
+        Debug.Log("Camera mode: " + currentMode);
+    }
+
+    void UpdateFollowCamera()
+    {
+        // Рассчитываем позицию с учетом скорости
+        Vector3 targetPosition = CalculateFollowPosition();
+
+        // Плавное перемещение
+        transform.position = Vector3.SmoothDamp(
+            transform.position,
+            targetPosition,
+            ref velocity,
+            followSmoothTime
+        );
+
+        // Направление взгляда с опережением
+        Vector3 lookTarget = carTarget.position +
+                            carTarget.forward * lookAheadDistance +
+                            lookAtOffset;
+
+        transform.LookAt(lookTarget);
+    }
+
+    Vector3 CalculateFollowPosition()
+    {
+        Vector3 basePosition = carTarget.position +
+                              carTarget.TransformDirection(followOffset);
+
+        // Динамическое смещение на основе скорости
+        if (carRigidbody != null)
+        {
+            float speedFactor = Mathf.Clamp01(carRigidbody.linearVelocity.magnitude / 50f);
+            Vector3 speedOffset = carTarget.forward * speedFactor * -3f;
+            basePosition += speedOffset;
+        }
+
+        return basePosition;
+    }
+
+    void UpdateOrbitCamera()
+    {
+        // Автоматическое вращение вокруг машины
+        orbitAngle += orbitSpeed * Time.deltaTime;
+
+        // Рассчитываем позицию по окружности
+        float x = Mathf.Sin(orbitAngle) * orbitDistance;
+        float z = Mathf.Cos(orbitAngle) * orbitDistance;
+
+        Vector3 orbitPosition = carTarget.position +
+                               new Vector3(x, orbitHeight, z);
+
+        transform.position = orbitPosition;
+        transform.LookAt(carTarget.position + lookAtOffset);
+    }
+ 
+void UpdateFirstPersonCamera(Transform cameraPosition)
+    {
+        if (cameraPosition == null)
+        {
+            // Резервная позиция
+            transform.position = carTarget.position +
+                                carTarget.forward * 1f +
+                                Vector3.up * 1.5f;
+            transform.rotation = carTarget.rotation;
+            return;
+        }
+
+        transform.position = cameraPosition.position;
+        transform.rotation = cameraPosition.rotation;
+
+        // Добавляем небольшую тряску на скорости
+        if (carRigidbody != null)
+        {
+            float shakeAmount = carRigidbody.linearVelocity.magnitude * 0.001f;
+            transform.position += Random.insideUnitSphere * shakeAmount;
+        }
+    }
+
+    // Визуализация в редакторе
+    void OnDrawGizmosSelected()
+    {
+        if (carTarget != null)
+        {
+            Gizmos.color = Color.yellow;
+            Gizmos.DrawWireSphere(carTarget.position + lookAtOffset, 0.5f);
+            Gizmos.DrawLine(transform.position, carTarget.position + lookAtOffset);
+        }
+    }
+}