70 lines
1.9 KiB
C#
70 lines
1.9 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using Cinemachine;
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/// <summary>
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/// Legacy camera follow script. Auto-disables when CinemachineBrain is present
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/// on the same camera to prevent LateUpdate transform conflicts.
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/// Only active as fallback when NO Cinemachine pipeline exists.
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/// </summary>
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public class CameraFollow : MonoBehaviour
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{
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public Transform target;
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public Vector3 offset;
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public float smoothSpeed = 0.1f;
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private bool cinemachineActive = false;
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private void Start()
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{
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// Check if CinemachineBrain is controlling this camera
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CinemachineBrain brain = GetComponent<CinemachineBrain>();
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if (brain == null)
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{
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// Also check Camera.main in case CameraFollow is on a child
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Camera mainCam = Camera.main;
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if (mainCam != null)
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{
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brain = mainCam.GetComponent<CinemachineBrain>();
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}
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}
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if (brain != null && brain.enabled)
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{
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cinemachineActive = true;
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Debug.Log($"[CameraFollow] CinemachineBrain detected — disabling CameraFollow to prevent LateUpdate conflict.");
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enabled = false;
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return;
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}
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// Legacy fallback: compute offset from target
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if (target != null)
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{
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offset = transform.position - target.position;
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}
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}
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private void LateUpdate()
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{
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// Double-check: if Cinemachine got enabled after Start, bail out
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if (cinemachineActive) return;
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if (target == null) return;
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SmoothFollow();
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}
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public void SmoothFollow()
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{
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if (target == null) return;
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Vector3 targetPos = target.position + offset;
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Vector3 smoothFollow = Vector3.Lerp(transform.position, targetPos, smoothSpeed);
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transform.position = smoothFollow;
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transform.LookAt(target);
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}
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}
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