Constrain reflection fast paths and preserve 1.6 tick behavior

2026-10-02 14:37:44 -04:00
parent e1a79fc0b0
commit e766ac833c
6 changed files with 247 additions and 496 deletions
@@ -1,52 +0,0 @@
-// Copyright (c) 2023 bradson
-// This Source Code Form is subject to the terms of the Mozilla Public
-// License, v. 2.0. If a copy of the MPL was not distributed with this
-// file, You can obtain one at https://mozilla.org/MPL/2.0/.
-
-namespace PerformanceFish.Rendering;
-
-public sealed class TextureAtlasPatches : ClassWithFishPatches
-{
-	public sealed class StaticTextureAtlas_ApplyTextureCompression : FishPatch
-	{
-		public override bool DefaultState => false;
-
-		public override string? Description { get; }
-			= "Routes texture atlas compression through the GPU path when compute shaders are available, "
-			+ "regardless of the VRAM threshold check in UnityData.ComputeShadersSupported. Prevents native "
-			+ "crashes in debug Mono builds.";
-
-		public override MethodBase TargetMethodInfo
-			=> AccessTools.DeclaredMethod(typeof(StaticTextureAtlas), "ApplyTextureCompression");
-
-		public static bool Prefix(StaticTextureAtlas __instance, bool noGpuCompressionSupport)
-		{
-			if (!noGpuCompressionSupport || !SystemInfo.supportsComputeShaders)
-				return true;
-
-			if (__instance.ColorTexture != null)
-			{
-				var name = __instance.ColorTexture.name;
-				var compressed = StaticTextureAtlas.FastCompressDXT(__instance.ColorTexture, deleteOriginal: true);
-				compressed.name = name;
-				_colorTextureField.SetValue(__instance, compressed);
-			}
-
-			if (__instance.MaskTexture != null)
-			{
-				var name = __instance.MaskTexture.name;
-				var compressed = StaticTextureAtlas.FastCompressDXT(__instance.MaskTexture, deleteOriginal: true);
-				compressed.name = name;
-				_maskTextureField.SetValue(__instance, compressed);
-			}
-
-			return false;
-		}
-
-		private static readonly FieldInfo _colorTextureField
-			= AccessTools.DeclaredField(typeof(StaticTextureAtlas), "colorTexture");
-
-		private static readonly FieldInfo _maskTextureField
-			= AccessTools.DeclaredField(typeof(StaticTextureAtlas), "maskTexture");
-	}
-}