77 lines
2.1 KiB
C#
77 lines
2.1 KiB
C#
using UnityEngine;
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using DG.Tweening;
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using UnityEngine.Rendering;
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using UnityEngine.Rendering.Universal;
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public class ScreenEffectManager : MonoBehaviour
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{
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public static ScreenEffectManager Instance { get; private set; }
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public Volume saturation;
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// private ColorAdjustments colorAdjustments;
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private void Awake()
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{
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// 确保单例模式
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if (Instance != null && Instance != this)
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{
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Destroy(gameObject);
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}
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else
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{
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Instance = this;
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DontDestroyOnLoad(gameObject); // 可选：保持在场景加载之间
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}
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}
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private void Start()
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{
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// 获取 ColorAdjustments 设置
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// if (saturation.profile.TryGet(out colorAdjustments))
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// {
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// Debug.Log("ColorAdjustments is available.");
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// }
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// else
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// {
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// Debug.LogError("ColorAdjustments settings not found in PostProcessProfile.");
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// }
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}
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// 动态调整饱和度
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public Tween TweenSaturation(float targetSaturation, float duration)
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{
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if (saturation != null)
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{
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// 将targetSaturation (0~1) 转换为weight (1~0)
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// targetSaturation = 0 时，weight = 1 (完全褪色)
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// targetSaturation = 1 时，weight = 0 (正常颜色)
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float targetWeight = 1f - targetSaturation;
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// 使用 DOTween 创建一个weight过渡动画
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Tween tween = DOTween.To(
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() => saturation.weight, // 获取当前weight值
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x => saturation.weight = x, // 设置新的weight值
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targetWeight, // 目标weight值
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duration // 过渡持续时间
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);
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return tween; // 返回 Tween 对象
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}
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else
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{
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Debug.LogError("Saturation Volume not found.");
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return null; // 如果找不到设置，返回 null
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}
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}
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// 重置饱和度效果
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public void ResetSaturation()
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{
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if (saturation != null)
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{
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// 直接设置weight为0，恢复正常颜色
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saturation.weight = 0f;
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}
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}
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} |