升级6.4.升级水，升级天气

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

@@ -18,6 +18,7 @@ namespace WaveHarmonic.Crest
         internal static readonly Color s_GizmoColor = new(75f / 255f, 0f, 130f / 255f, 0.5f);
 
         internal override string ID => "Level";
+        internal override string Name => "Water Level";
         internal override Color GizmoColor => s_GizmoColor;
         private protected override Color ClearColor => Color.black;
         private protected override bool NeedToReadWriteTextureData => true;
@@ -41,6 +42,7 @@ namespace WaveHarmonic.Crest
             _OverrideResolution = false;
             _TextureFormatMode = LodTextureFormatMode.Automatic;
             _TextureFormat = GraphicsFormat.R16_SFloat;
+            _BlurIterations = 4;
         }
 
         internal static readonly SortedList<int, ILodInput> s_Inputs = new(Helpers.DuplicateComparison);