BgUpdate

smchoi

2024-07-22 3fc9f79ca436203b0b5ba39b6a079ee086227c11

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using System;
using UnityEngine;
 
namespace UnityStandardAssets.Cameras
{
    public class HandHeldCam : LookatTarget
    {
        [SerializeField] private float m_SwaySpeed = .5f;
        [SerializeField] private float m_BaseSwayAmount = .5f;
        [SerializeField] private float m_TrackingSwayAmount = .5f;
        [Range(-1, 1)] [SerializeField] private float m_TrackingBias = 0;
 
 
        protected override void FollowTarget(float deltaTime)
        {
            base.FollowTarget(deltaTime);
 
            float bx = (Mathf.PerlinNoise(0, Time.time*m_SwaySpeed) - 0.5f);
            float by = (Mathf.PerlinNoise(0, (Time.time*m_SwaySpeed) + 100)) - 0.5f;
 
            bx *= m_BaseSwayAmount;
            by *= m_BaseSwayAmount;
 
            float tx = (Mathf.PerlinNoise(0, Time.time*m_SwaySpeed) - 0.5f) + m_TrackingBias;
            float ty = ((Mathf.PerlinNoise(0, (Time.time*m_SwaySpeed) + 100)) - 0.5f) + m_TrackingBias;
 
            tx *= -m_TrackingSwayAmount*m_FollowVelocity.x;
            ty *= m_TrackingSwayAmount*m_FollowVelocity.y;
 
            transform.Rotate(bx + tx, by + ty, 0);
        }
    }
}