82 lines
2.6 KiB
C#
82 lines
2.6 KiB
C#
using Ichni.RhythmGame.Beatmap;
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using SLSUtilities.Rendering.PostProcessing; // 引入刚才写的 Volume 命名空间
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using UnityEngine;
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namespace Ichni.RhythmGame
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{
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public class PixelateEffect : EffectBase
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{
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#region [效果参数] Effect Parameters
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[Range(0f, 1f)] public float bottomX;
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[Range(0f, 1f)] public float bottomY;
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public AnimationCurve intensityCurve;
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private PixelateVolume _pixelateVolume;
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#endregion
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#region [初始化] Initialization
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public PixelateEffect(float effectTime, float bottomX, float bottomY, AnimationCurve intensityCurve)
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: base(effectTime) // 激活受控时间分段
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{
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this.effectTime = effectTime;
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this.bottomX = Mathf.Clamp01(bottomX);
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this.bottomY = Mathf.Clamp01(bottomY);
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this.intensityCurve = intensityCurve;
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}
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private void PrepareHandle()
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{
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// 通过 Volume 体系接管控制权
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if (_pixelateVolume == null && PostProcessingManager.GlobalVolume != null)
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{
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PostProcessingManager.GlobalVolume.profile.TryGet(out _pixelateVolume);
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}
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}
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#endregion
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#region [效果逻辑覆盖] Effect Pattern Overrides
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public override void PreExecute()
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{
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PrepareHandle();
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if (_pixelateVolume != null)
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{
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_pixelateVolume.forceActive.value = true;
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_pixelateVolume.strengthX.value = 1f;
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_pixelateVolume.strengthY.value = 1f;
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}
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}
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public override void Execute()
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{
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if (_pixelateVolume != null)
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{
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float progress = intensityCurve == null ? effectProgressPercent : intensityCurve.Evaluate(effectProgressPercent);
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float x = Mathf.Lerp(1f, Mathf.Clamp01(bottomX), progress);
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float y = Mathf.Lerp(1f, Mathf.Clamp01(bottomY), progress);
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_pixelateVolume.strengthX.value = x;
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_pixelateVolume.strengthY.value = y;
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}
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}
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public override void Adjust() { ResetEffect(); }
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public override void Recover() { ResetEffect(); }
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public override void Disrupt() { ResetEffect(); }
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private void ResetEffect()
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{
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if (_pixelateVolume != null)
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{
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_pixelateVolume.forceActive.value = false;
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_pixelateVolume.strengthX.value = 1f;
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_pixelateVolume.strengthY.value = 1f;
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}
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}
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#endregion
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}
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}
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