修改水

Packages/com.waveharmonic.crest/Runtime/Scripts/Data/AbsorptionLod.cs

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+// Crest Water System
+// Copyright © 2024 Wave Harmonic. All rights reserved.
+
+using UnityEngine;
+using WaveHarmonic.Crest.Internal;
+using WaveHarmonic.Crest.Utility;
+
+namespace WaveHarmonic.Crest
+{
+    /// <summary>
+    /// Overrides the absorption color.
+    /// </summary>
+    public sealed partial class AbsorptionLod : ColorLod
+    {
+        // Orange
+        internal static readonly Color s_GizmoColor = new(1f, 165f / 255f, 0f, 0.5f);
+        internal static readonly Color s_DefaultColor = new(0.342f, 0.695f, 0.85f, 0.102f);
+
+        static new class ShaderIDs
+        {
+            public static readonly int s_SampleAbsorptionSimulation = Shader.PropertyToID("g_Crest_SampleAbsorptionSimulation");
+        }
+
+        internal override string ID => "Absorption";
+        internal override string Name => "Absorption";
+        internal override Color GizmoColor => s_GizmoColor;
+        private protected override bool NeedToReadWriteTextureData => true;
+        private protected override bool RequiresClearBorder => true;
+        private protected override bool AlwaysClear => true;
+        private protected override Color ClearColor
+        {
+            get
+            {
+                var color = Color.clear;
+
+                if (_Water.Material != null)
+                {
+                    color = _Water.Material.GetVector(WaterRenderer.ShaderIDs.s_Absorption);
+                    color.a = 0f;
+                }
+
+                return color;
+            }
+        }
+
+        private protected override int GlobalShaderID => ShaderIDs.s_SampleAbsorptionSimulation;
+
+        internal AbsorptionLod()
+        {
+            _ShorelineColor = (s_DefaultColor * 1.5f).Clamped01();
+        }
+
+        private protected override void SetShorelineColor(Color previous, Color current)
+        {
+            if (previous == current) return;
+            _ShorelineColorValue = WaterRenderer.CalculateAbsorptionValueFromColor(current);
+        }
+
+        internal static readonly SortedList<int, ILodInput> s_Inputs = new(Helpers.DuplicateComparison);
+        private protected override SortedList<int, ILodInput> Inputs => s_Inputs;
+
+        [RuntimeInitializeOnLoadMethod(RuntimeInitializeLoadType.SubsystemRegistration)]
+        static void OnLoad()
+        {
+            s_Inputs.Clear();
+        }
+    }
+}