update

2025-06-03 12:00:47 +02:00
parent ed8041abcd
commit 878ea46cac
1300 changed files with 527178 additions and 0 deletions
@@ -0,0 +1,88 @@
+using System.Collections.Generic;
+using UnityEditor;
+using UnityEditor.Build;
+using UnityEditor.Rendering;
+using UnityEngine;
+using UnityEngine.Rendering;
+
+namespace Unity.FPS.EditorExt
+{
+    // Simple example of stripping of a debug build configuration
+    class ShaderBuildStripping : IPreprocessShaders
+    {
+        List<ShaderKeyword> m_ExcludedKeywords;
+
+        public ShaderBuildStripping()
+        {
+#if MANUAL_SHADER_STRIPPING
+            m_ExcludedKeywords = new List<ShaderKeyword>
+            {
+                new ShaderKeyword("DEBUG"),
+                // ifdef
+                new ShaderKeyword("UNITY_GATHER_SUPPORTED"),
+                new ShaderKeyword("UNITY_POSTFX_SSR"),
+                new ShaderKeyword("DISTORT"),
+                new ShaderKeyword("BLUR_HIGH_QUALITY"),
+                new ShaderKeyword("UNITY_CAN_COMPILE_TESSELLATION"),
+                new ShaderKeyword("ENABLE_WIND"),
+                new ShaderKeyword("WIND_EFFECT_FROND_RIPPLE_ADJUST_LIGHTING"),
+                new ShaderKeyword("LOD_FADE_CROSSFADE"),
+                new ShaderKeyword("DYNAMICLIGHTMAP_ON"),
+                new ShaderKeyword("EDITOR_VISUALIZATION"),
+                new ShaderKeyword("UNITY_INSTANCING_ENABLED"),
+                new ShaderKeyword("STEREO_MULTIVIEW_ON"),
+                new ShaderKeyword("STEREO_INSTANCING_ON"),
+                new ShaderKeyword("SOFTPARTICLES_ON"),
+                new ShaderKeyword("PIXELSNAP_ON"),
+                new ShaderKeyword("SHADER_API_D3D11"),
+                // if defined()
+                new ShaderKeyword("SHADER_API_VULKAN"),
+                new ShaderKeyword("UNITY_SINGLE_PASS_STEREO"),
+                new ShaderKeyword("FOG_LINEAR"),
+                new ShaderKeyword("FOG_EXP"),
+                new ShaderKeyword("FOG_EXP2"),
+                new ShaderKeyword("UNITY_PASS_DEFERRED"),
+                new ShaderKeyword("LIGHTMAP_ON"),
+                new ShaderKeyword("_PARALLAXMAP"),
+                new ShaderKeyword("SHADOWS_SCREEN"),
+            };
+#endif
+        }
+
+        // Multiple callback may be implemented. 
+        // The first one executed is the one where callbackOrder is returning the smallest number.
+        public int callbackOrder
+        {
+            get { return 0; }
+        }
+
+        public void OnProcessShader(
+            Shader shader, ShaderSnippetData snippet, IList<ShaderCompilerData> shaderCompilerData)
+        {
+#if MANUAL_SHADER_STRIPPING
+            // In development, don't strip debug variants
+            if (EditorUserBuildSettings.development)
+                return;
+
+            for (int i = 0; i < shaderCompilerData.Count; ++i)
+            {
+                bool mustStrip = false;
+                foreach (var kw in m_ExcludedKeywords)
+                {
+                    if (shaderCompilerData[i].shaderKeywordSet.IsEnabled(kw))
+                    {
+                        mustStrip = true;
+                        break;
+                    }
+                }
+
+                if (mustStrip)
+                {
+                    shaderCompilerData.RemoveAt(i);
+                    --i;
+                }
+            }
+#endif
+        }
+    }
+}