NB_FX

Packages/NB_FX/NBShaders2/Runtime/NBShaderFeatureCatalog.cs

@@ -0,0 +1,106 @@
+using System.Collections.Generic;
+
+namespace NBShader
+{
+    /// <summary>
+    /// Hard-coded catalog of raw shader feature keywords managed by the NBShader runtime tier system.
+    /// Keywords not listed here are never changed by <see cref="NBShaderFeatureRuntime"/>.
+    /// </summary>
+    public static class NBShaderFeatureCatalog
+    {
+        /// <summary>
+        /// Shader name used by NBShader materials.
+        /// </summary>
+        public const string ShaderName = "Effects/NBShader";
+
+        /// <summary>
+        /// Default file name for optional NBShader runtime settings assets.
+        /// User projects decide how those assets are loaded at runtime.
+        /// </summary>
+        public const string RuntimeSettingsAssetName = "NBShaderFeatureRuntimeSettings";
+
+        /// <summary>
+        /// Raw shader_feature keywords currently managed by NBShader tiering. The '_' placeholder and
+        /// multi_compile keywords are intentionally excluded.
+        /// </summary>
+        public static readonly string[] RawKeywords =
+        {
+            "NB_DEBUG_DISSOLVE",
+            "NB_DEBUG_DISTORT",
+            "NB_DEBUG_FRESNEL",
+            "NB_DEBUG_MASK",
+            "NB_DEBUG_PNOISE",
+            "NB_DEBUG_VERTEX_OFFSET",
+            "VFX_SIX_WAY_ABSORPTION",
+            "_ALPHAMODULATE_ON",
+            "_ALPHAPREMULTIPLY_ON",
+            "_ALPHATEST_ON",
+            "_CHROMATIC_ABERRATION",
+            "_COLORMAPBLEND",
+            "_COLOR_RAMP",
+            "_COLOR_RAMP_MAP",
+            "_DEPTH_DECAL",
+            "_DEPTH_OUTLINE",
+            "_DISSOLVE",
+            "_DISSOLVE_MASK",
+            "_DISSOLVE_RAMP",
+            "_DISSOLVE_RAMP_MAP",
+            "_DISTANCE_FADE",
+            "_DISTORT_REFRACTION",
+            "_EMISSION",
+            "_FLIPBOOKBLENDING_ON",
+            "_FRESNEL",
+            "_FX_LIGHT_MODE_BLINN_PHONG",
+            "_FX_LIGHT_MODE_HALF_LAMBERT",
+            "_FX_LIGHT_MODE_PBR",
+            "_FX_LIGHT_MODE_SIX_WAY",
+            "_FX_LIGHT_MODE_UNLIT",
+            "_HOUDINI_VAT_DYNAMIC_REMESH",
+            "_HOUDINI_VAT_PARTICLE_SPRITE",
+            "_HOUDINI_VAT_RIGIDBODY",
+            "_HOUDINI_VAT_SOFTBODY",
+            "_MASKMAP_ON",
+            "_MASKMAP2_ON",
+            "_MASKMAP3_ON",
+            "_MATCAP",
+            "_NOISEMAP",
+            "_NOISE_MASKMAP",
+            "_NORMALMAP",
+            "_OVERRIDE_Z",
+            "_PARALLAX_MAPPING",
+            "_PARCUSTOMDATA_ON",
+            "_PROGRAM_NOISE",
+            "_PROGRAM_NOISE_SIMPLE",
+            "_PROGRAM_NOISE_VORONOI",
+            "_SCREEN_DISTORT_MODE",
+            "_SCRIPTABLETIME",
+            "_SHARED_UV",
+            "_SOFTPARTICLES_ON",
+            "_SPECULAR_COLOR",
+            "_STENCIL_WITHOUT_PLAYER",
+            "_TYFLOW_VAT_ABSOLUTE",
+            "_TYFLOW_VAT_RELATIVE",
+            "_TYFLOW_VAT_SKIN_PR",
+            "_TYFLOW_VAT_SKIN_PRSAVE",
+            "_TYFLOW_VAT_SKIN_PRSXYZ",
+            "_TYFLOW_VAT_SKIN_R",
+            "_UNSCALETIME",
+            "_VAT",
+            "_VAT_HOUDINI",
+            "_VAT_TYFLOW",
+            "_VERTEX_OFFSET",
+            "_VERTEX_OFFSET_MASKMAP"
+        };
+
+        internal static readonly HashSet<string> RawKeywordSet = new HashSet<string>(RawKeywords);
+
+        /// <summary>
+        /// Returns true when the keyword is explicitly managed by the NBShader feature tier system.
+        /// Catalog-external keywords must be ignored by tier application and build stripping.
+        /// </summary>
+        public static bool IsManagedKeyword(string keyword)
+        {
+            return !string.IsNullOrEmpty(keyword) && RawKeywordSet.Contains(keyword);
+        }
+    }
+}