新增unity的牛逼shader和熊猫超级shader

2026-03-10 18:34:45 +08:00
1 parent 6001f6d87a
commit 1a4cd29e7c
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+fileFormatVersion: 2
+guid: 944a1679494774748b2936893c18c9ce
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
@@ -0,0 +1,320 @@
+#ifndef EFFECT_FLAGS
+#define EFFECT_FLAGS
+
+    #define FLAG_BIT_SATURABILITY_ON (1 << 0)
+    #define FLAG_BIT_PARTICLE_NOISE_CHORATICABERRAT_WITH_NOISE (1 << 1)
+    #define FLAG_BIT_PARTICLE_FRESNEL_FADE_ON (1 << 2)
+    #define FLAG_BIT_PARTICLE_FRESNEL_COLOR_ON (1 << 3)
+    #define FLAG_BIT_PARTICLE_USETEXCOORD2 (1 << 4)
+    #define FLAG_BIT_PARTICLE_DISTANCEFADE_ON (1 << 5)
+    #define FLAG_BIT_PARTICLE_CHORATICABERRAT (1 << 6)
+    #define FLAG_BIT_PARTILCE_MASKMAPROTATIONANIMATION_ON (1 << 7)
+    #define FLAG_BIT_PARTICLE_POLARCOORDINATES_ON (1 << 8)
+    #define FLAG_BIT_PARTICLE_UTWIRL_ON (1 << 9)
+    #define FLAG_BIT_PARTICLE_LINEARTOGAMMA_ON (1 << 10)
+    #define FLAG_BIT_PARTICLE_FRESNEL_ON (1 << 11)
+    #define FLAG_BIT_PARTICLE_NOISEMAP_NORMALIZEED_ON (1 << 12)
+    #define FLAG_BIT_PARTICLE_FRESNEL_COLOR_AFFETCT_BY_ALPHA (1 << 13)
+    #define FLAG_BIT_PARTICLE_UIEFFECT_ON (1 << 14)
+    #define FLAG_BIT_PARTICLE_UNSCALETIME_ON (1 << 15)
+    #define FLAG_BIT_PARTICLE_SCRIPTABLETIME_ON (1 << 16)
+    #define FLAG_BIT_PARTICLE_CUSTOMDATA1_ON (1 << 17)
+    #define FLAG_BIT_PARTICLE_FRESNEL_INVERT_ON (1 << 18)
+    #define FLAG_BIT_HUESHIFT_ON (1 << 19)
+    #define FLAG_BIT_PARTICLE_CUSTOMDATA2_ON (1 << 20)
+    #define FLAG_BIT_PARTICLE_NORMALMAP_MASK_MODE (1 << 21)
+    #define FLAG_BIT_PARTICLE_COLOR_ADJUSTMENT_ONLY_AFFECT_MAINTEX (1 << 22)
+    #define FLAG_BIT_PARTICLE_RAMP_COLOR_MAP_MODE_ON (1 << 23)
+    #define FLAG_BIT_PARTICLE_RAMP_COLOR_BLEND_ADD (1 << 24)
+    #define FLAG_BIT_PARTICLE_COLOR_BLEND_ALPHA_MULTIPLY_MODE (1 << 25)
+    #define FLAG_BIT_PARTICLE_DISSOLVE_RAMP_MAP (1 << 26)
+    #define FLAG_BIT_PARTICLE_DISSOLVE_MASK (1 << 27)
+    #define FLAG_BIT_PARTICLE_BACKCOLOR (1 << 28)
+    #define FLAG_BIT_PARTICLE_COLOR_MULTI_ALPHA (1 << 29)
+    #define FLAG_BIT_PARTICLE_VERTEX_OFFSET_ON (1 << 30)
+    #define FLAG_BIT_PARTICLE_VERTEX_OFFSET_NORMAL_DIR (1 << 31)
+    // uint _W9ParticleShaderFlags;
+
+    #define FLAG_BIT_PARTICLE_1_DEPTH_OUTLINE (1 << 0)
+    #define FLAG_BIT_PARTICLE_1_PARALLAX_MAPPING (1 << 1)
+    #define FLAG_BIT_PARTICLE_1_MASKMAP_GRADIENT (1 << 2)
+    #define FLAG_BIT_PARTICLE_1_MASKMAP_2_GRADIENT (1 << 3)
+    #define FLAG_BIT_PARTICLE_1_MASKMAP_3_GRADIENT (1 << 4)
+    #define FLAG_BIT_PARTICLE_1_DISSOLVE_LINE_MASK (1 << 5)
+    #define FLAG_BIT_PARTICLE_1_DISSOLVE_RAMP_MULITPLY (1 << 6)
+    #define FLAG_BIT_PARTICLE_1_MASK_REFINE (1 << 7)
+    #define FLAG_BIT_PARTICLE_1_SCREEN_DISTORT_ALPHA_REFINE (1 << 8)
+    #define FLAG_BIT_PARTICLE_1_IGNORE_VERTEX_COLOR (1 << 9)
+    #define FLAG_BIT_PARTICLE_1_PROGRAM_NOISE_SIMPLE (1 << 10)
+    #define FLAG_BIT_PARTICLE_1_DISSOVLE_USE_RAMP (1 << 11)
+    #define FLAG_BIT_PARTICLE_1_MASK_MAP2 (1 << 12)
+    #define FLAG_BIT_PARTICLE_1_MASK_MAP3 (1 << 13)
+    #define FLAG_BIT_PARTICLE_1_NOISE_MASKMAP (1 << 14)
+    #define FLAG_BIT_PARTICLE_1_ANIMATION_SHEET_HELPER (1 << 15)
+    #define FLAG_BIT_PARTICLE_1_PROGRAM_NOISE_VORONOI (1 << 16)
+    #define FLAG_BIT_PARTICLE_1_UIEFFECT_SPRITE_MODE (1 << 17)
+    #define FLAG_BIT_PARTICLE_1_USE_TEXCOORD1 (1 << 18)
+    #define FLAG_BIT_PARTICLE_1_USE_TEXCOORD2 (1 << 19)
+    #define FLAG_BIT_PARTICLE_1_CYLINDER_CORDINATE (1 << 20)
+    #define FLAG_BIT_PARTICLE_1_UV_FROM_MESH (1 << 21)
+    #define FLAG_BIT_PARTICLE_1_UIEFFECT_BASEMAP_MODE (1 << 22)
+    #define FLAG_BIT_PARTICLE_1_IS_PARTICLE_SYSTEM (1 << 23)
+    #define FLAG_BIT_PARTICLE_1_MAINTEX_CONTRAST (1 << 24)
+    #define FLAG_BIT_PARTICLE_1_VERTEXOFFSET_START_FROM_ZERO (1 << 25)
+    #define FLAG_BIT_PARTICLE_1_VERTEXOFFSET_MASKMAP (1 << 26)
+    #define FLAG_BIT_PARTICLE_1_MAINTEX_COLOR_REFINE (1 << 27)
+    #define FLAG_BIT_PARTICLE_1_BUMP_TEX_UV_FOLLOW_MAINTEX (1 << 28)
+    #define FLAG_BIT_PARTICLE_1_SIXWAY_RAMPMAP (1 << 29)
+    #define FLAG_BIT_PARTICLE_1_MATCAP_MULTY_MODE (1 << 30)
+    
+ 
+    //WrapMode不能够超过16位（因为会占用x和x+16两个bit位）
+    #define FLAG_BIT_WRAPMODE_BASEMAP (1 << 0)
+    #define FLAG_BIT_WRAPMODE_MASKMAP (1 << 1)
+    #define FLAG_BIT_WRAPMODE_MASKMAP2 (1 << 2)
+    #define FLAG_BIT_WRAPMODE_NOISEMAP (1 << 3)
+    #define FLAG_BIT_WRAPMODE_EMISSIONMAP (1 << 4)
+    #define FLAG_BIT_WRAPMODE_DISSOLVE_MAP (1 << 5)
+    #define FLAG_BIT_WRAPMODE_DISSOLVE_MASKMAP (1 << 6)
+    #define FLAG_BIT_WRAPMODE_DISSOLVE_RAMPMAP (1 << 7)
+    #define FLAG_BIT_WRAPMODE_COLORBLENDMAP (1 << 8)
+    #define FLAG_BIT_WRAPMODE_VERTEXOFFSETMAP (1 << 9)
+    #define FLAG_BIT_WRAPMODE_PARALLAXMAPPINGMAP (1 << 10)
+    #define FLAG_BIT_WRAPMODE_MASKMAP3 (1 << 11)
+    #define FLAG_BIT_WRAPMODE_NOISE_MASKMAP (1 << 12)
+    #define FLAG_BIT_WRAPMODE_VERTEXOFFSET_MASKMAP (1 << 13)
+    #define FLAG_BIT_WRAPMODE_BUMPTEX (1 << 14)
+    #define FLAG_BIT_WRAPMODE_RAMP_COLOR_MAP (1 << 15)
+
+    #define FLAGBIT_POS_0_CUSTOMDATA_MAINTEX_OFFSET_X (0*4)
+    #define FLAGBIT_POS_0_CUSTOMDATA_MAINTEX_OFFSET_Y (1*4)
+    #define FLAGBIT_POS_0_CUSTOMDATA_DISSOLVE_INTENSITY (2*4)
+    #define FLAGBIT_POS_0_CUSTOMDATA_HUESHIFT (3*4)
+    #define FLAGBIT_POS_0_CUSTOMDATA_MASK_OFFSET_X (4*4)
+    #define FLAGBIT_POS_0_CUSTOMDATA_MASK_OFFSET_Y (5*4)
+    #define FLAGBIT_POS_0_CUSTOMDATA_FRESNEL_OFFSET (6*4)
+    #define FLAGBIT_POS_0_CUSTOMDATA_CHORATICABERRAT_INTENSITY (7*4)
+
+    #define FLAGBIT_POS_1_CUSTOMDATA_DISSOLVE_OFFSET_X (0*4)
+    #define FLAGBIT_POS_1_CUSTOMDATA_DISSOLVE_OFFSET_Y (1*4)
+    #define FLAGBIT_POS_1_CUSTOMDATA_NOISE_INTENSITY (2*4)
+    #define FLAGBIT_POS_1_CUSTOMDATA_SATURATE (3*4)
+    #define FLAGBIT_POS_1_CUSTOMDATA_VERTEX_OFFSET_X (4*4)
+    #define FLAGBIT_POS_1_CUSTOMDATA_VERTEX_OFFSET_Y (5*4)
+    #define FLAGBIT_POS_1_CUSTOMDATA_VERTEXOFFSET_INTENSITY (6*4)
+    #define FLAGBIT_POS_1_CUSTOMDATA_DISSOLVE_MASK_INTENSITY (7*4)
+
+    #define FLAGBIT_POS_2_CUSTOMDATA_DISSOLVE_NOISE1_OFFSET_X (0*4)
+    #define FLAGBIT_POS_2_CUSTOMDATA_DISSOLVE_NOISE1_OFFSET_Y (1*4)
+    #define FLAGBIT_POS_2_CUSTOMDATA_DISSOLVE_NOISE2_OFFSET_X (2*4)
+    #define FLAGBIT_POS_2_CUSTOMDATA_DISSOLVE_NOISE2_OFFSET_Y (3*4)
+    #define FLAGBIT_POS_2_CUSTOMDATA_NOISE_DIRECTION_X (4*4)
+    #define FLAGBIT_POS_2_CUSTOMDATA_NOISE_DIRECTION_Y (5*4)
+    #define FLAGBIT_POS_2_CUSTOMDATA_MAINTEX_CONTRAST (6*4)
+    //---->这里还有一个坑可以用哦
+
+    #define FLAGBIT_POS_3_CUSTOMDATA_VERTEX_OFFSET_MASK_X (0*4)
+    #define FLAGBIT_POS_3_CUSTOMDATA_VERTEX_OFFSET_MASK_Y (1*4)
+    #define FLAGBIT_POS_3_CUSTOMDATA_SHARED_UV_OFFSET_X (2*4)
+    #define FLAGBIT_POS_3_CUSTOMDATA_SHARED_UV_OFFSET_Y (3*4)
+
+    #define isCustomDataBit (1 << 3)
+    #define Data12Bit (1 << 2)
+    #define DataXYorZWBit (1 << 1)
+    #define DataXZorYWBit (1 << 0)
+
+    #define FLAG_BIT_UVMODE_POS_0_MAINTEX (0*2)
+    #define FLAG_BIT_UVMODE_POS_0_MASKMAP (1*2)
+    #define FLAG_BIT_UVMODE_POS_0_MASKMAP_2 (2*2)
+    #define FLAG_BIT_UVMODE_POS_0_MASKMAP_3 (3*2)
+    #define FLAG_BIT_UVMODE_POS_0_NOISE_MAP (4*2)
+    #define FLAG_BIT_UVMODE_POS_0_NOISE_MASK_MAP (5*2)
+    #define FLAG_BIT_UVMODE_POS_0_EMISSION_MAP (6*2)
+    #define FLAG_BIT_UVMODE_POS_0_DISSOLVE_MAP (7*2)
+    #define FLAG_BIT_UVMODE_POS_0_DISSOLVE_MASK_MAP (8*2)
+    #define FLAG_BIT_UVMODE_POS_0_COLOR_BLEND_MAP (9*2)
+    #define FLAG_BIT_UVMODE_POS_0_VERTEX_OFFSET_MAP (10*2)
+    #define FLAG_BIT_UVMODE_POS_0_VERTEX_OFFSET_MASKMAP (11*2)
+    #define FLAG_BIT_UVMODE_POS_0_BUMPTEX (12*2)
+    #define FLAG_BIT_UVMODE_POS_0_RAMP_COLOR_MAP (13*2)
+    #define FLAG_BIT_UVMODE_POS_0_PROGRAM_NOISE (14*2)
+    #define FLAG_BIT_UVMODE_POS_0_SHAREDUV (15*2)
+
+    #define FLAG_BIT_COLOR_CHANNEL_POS_0_MAINTEX_ALPHA (0*2)
+    #define FLAG_BIT_COLOR_CHANNEL_POS_0_MASKMAP1 (1*2)
+    #define FLAG_BIT_COLOR_CHANNEL_POS_0_MASKMAP2 (2*2)
+    #define FLAG_BIT_COLOR_CHANNEL_POS_0_MASKMAP3 (3*2)
+    #define FLAG_BIT_COLOR_CHANNEL_POS_0_NOISE_MASK (4*2)
+    #define FLAG_BIT_COLOR_CHANNEL_POS_0_DISSOLVE_MAP (5*2)
+    #define FLAG_BIT_COLOR_CHANNEL_POS_0_DISSOLVE_MASK_MAP (6*2)
+    #define FLAG_BIT_COLOR_CHANNEL_POS_0_RAMP_COLOR_MAP (7*2)
+
+    float GetCustomData(uint flagProperty,int flagPos,float orignValue,half4 cutstomData1,half4 customData2)
+    {
+        uint bit =  flagProperty >> flagPos;
+    
+        // bit &= 15;// binary 1111 这一步可能是没必要的。
+        UNITY_BRANCH
+        if((bit & isCustomDataBit) == 0)
+        {
+            return orignValue;
+        }
+        else
+        {
+            half4 customData = 0;
+            if((bit & Data12Bit))
+            {
+                customData = cutstomData1;
+               
+            }
+            else
+            {
+                customData = customData2;
+            }
+
+            if(bit & DataXYorZWBit)
+            {
+                if(bit & DataXZorYWBit)
+                {
+                    return customData.x;
+                }
+                else
+                {
+                    return customData.y;
+                }
+            }
+            else
+            {
+                if(bit & DataXZorYWBit)
+                {
+                    return customData.z;
+                }
+                else
+                {
+                    return customData.w;
+                }
+            }
+        }
+        return 999;//提示错误
+    }
+
+
+    struct BaseUVs
+    {
+        float2 defaultUVChannel;
+        float2 specialUVChannel;
+        float2 uvAfterTwirlPolar;
+        float2 cylinderUV;
+        float2 mainTexUV;
+        float2 screenUV;
+        float2 worldPosUV;
+        float2 objectPosUV;
+        float2 sharedUV;
+    };
+
+    float2 GetUVByUVMode(uint flagProperty,uint flagTypeProperty,int flagPos,BaseUVs baseUVs)
+    {
+        flagProperty = flagProperty >> flagPos;
+        flagProperty &= 3;
+        flagTypeProperty = flagTypeProperty >> flagPos;
+        flagTypeProperty &= 3;
+        switch (flagTypeProperty)
+        {
+            case 0:
+                switch(flagProperty)
+                {
+                    case 0:
+                    return baseUVs.defaultUVChannel;
+                    case 1:
+                    return baseUVs.specialUVChannel;
+                    case 2:
+                    return baseUVs.uvAfterTwirlPolar;
+                    case 3:
+                    return baseUVs.cylinderUV;
+                    default:
+                    return baseUVs.defaultUVChannel;
+                }
+            case 1:
+                switch(flagProperty)
+                {
+                    case 0:
+                    return baseUVs.mainTexUV;
+                    case 1:
+                    return baseUVs.screenUV;
+                    case 2:
+                    return baseUVs.worldPosUV;
+                    case 3:
+                    return baseUVs.objectPosUV;
+                    default:
+                    return baseUVs.defaultUVChannel;
+                }
+            case 2:
+                switch(flagProperty)
+                {
+                    case 0:
+                    return baseUVs.sharedUV;
+                    default:
+                    return baseUVs.defaultUVChannel;
+                }
+            default:
+            return baseUVs.defaultUVChannel;
+        }
+    }
+
+    half Blend_HardLight(half Base, half Blend)
+    {
+        half result1 = 1.0 - 2.0 * (1.0 - Base) * (1.0 - Blend);
+        half result2 = 2.0 * Base * Blend;
+        half zeroOrOne = step(Blend, 0.5);
+        half Out = result2 * zeroOrOne + (1 - zeroOrOne) * result1;
+        return Out;
+    }
+
+    #define FLAG_BIT_PNOISE_BLEND_POS_0_BASE_BLEND (0*3)
+    #define FLAG_BIT_PNOISE_BLEND_POS_0_MASK (1*3)
+    #define FLAG_BIT_PNOISE_BLEND_POS_0_DISSOLVE (2*3)
+    #define FLAG_BIT_PNOISE_BLEND_POS_0_DISTORT (3*3)
+    #define FLAG_BIT_PNOISE_BLEND_POS_0_MAINTEX (4*3)
+
+    half BlendPNoise(uint flagProperty,int flagPos,half source,half pNoise,half opacity)
+    {
+        flagProperty = flagProperty >> flagPos;
+        flagProperty &= 7;
+        switch(flagProperty)
+        {
+            case 0:
+                return source;
+            case 1:
+                return lerp(source,pNoise*source,opacity);
+            case 2:
+                return lerp(source,min(pNoise,source),opacity);
+            case 3:
+                return lerp(source,Blend_HardLight(source,pNoise),opacity);
+            default:
+                return source;
+        }
+    }
+
+    //ForDistort
+    half2 BlendPNoise(uint flagProperty,int flagPos,half2 source,half2 pNoise,half opacity)
+    {
+        flagProperty = flagProperty >> flagPos;
+        flagProperty &= 7;
+        switch(flagProperty)
+        {
+        case 0:
+            return source;
+        case 1:
+            return lerp(source,pNoise*source,opacity);
+        case 2:
+            return lerp(source,min(pNoise,source),opacity);
+        case 3:
+            return lerp(source,Blend_HardLight(source,pNoise),opacity);
+        default:
+            return source;
+        }
+    }
+
+
+    
+#endif
@@ -0,0 +1,7 @@
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+  externalObjects: {}
+  userData: 
+  assetBundleName: 
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@@ -0,0 +1,7 @@
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@@ -0,0 +1,7 @@
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+ShaderIncludeImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
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@@ -0,0 +1,357 @@
+#ifndef SIX_WAY_SMOKE_LIT_HLSL
+#define SIX_WAY_SMOKE_LIT_HLSL
+//这部分尽量借鉴 UnityEditor.VFX.HDRP.SixWaySmokeLit
+
+#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Lighting.hlsl"
+#include "ParticlesUnlitInputNew.hlsl"
+
+// Generated from UnityEditor.VFX.HDRP.SixWaySmokeLit+BSDFData
+// PackingRules = Exact
+struct BSDFData
+{
+    uint materialFeatures;
+    float absorptionRange;
+    real4 diffuseColor;
+    real3 fresnel0;
+    real ambientOcclusion;
+    float3 normalWS;
+    float4 tangentWS;
+    real3 geomNormalWS;
+    real3 rigRTBk;
+    real3 rigLBtF;
+    real3 bakeDiffuseLighting0;//rigRTBk.x
+    real3 bakeDiffuseLighting1;//rigRTBk.y
+    real3 bakeDiffuseLighting2;// bsdfData.tangentWS.w > 0.0f ? rigRTBk.z : rigLBtF.z
+    real3 backBakeDiffuseLighting0;//rigLBtF.x
+    real3 backBakeDiffuseLighting1;//rigLBtF.y
+    real3 backBakeDiffuseLighting2;// bsdfData.tangentWS.w > 0.0f ? rigLBtF.z : rigRTBk.z
+
+    //-----NBShaders-----
+    real3 emission;
+    real emissionInput;//NegativeTex.a
+    real alpha;//PositiveTex.a
+    
+};
+
+#define ABSORPTION_EPSILON max(REAL_MIN, 1e-5)
+
+real3 ComputeDensityScales(real3 absorptionColor)
+{
+    absorptionColor.rgb = max(ABSORPTION_EPSILON, absorptionColor.rgb);
+
+    // Empirical value used to parametrize absorption from color
+    const real absorptionStrength = 0.2f;
+    return 1.0f + log2(absorptionColor.rgb) / log2(absorptionStrength);
+}
+
+real3 GetTransmissionWithAbsorption(real transmission, real4 absorptionColor, real absorptionRange)
+{
+    #if defined(VFX_SIX_WAY_ABSORPTION)
+        real3 densityScales = ComputeDensityScales(absorptionColor.rgb);
+
+        #ifdef VFX_BLENDMODE_PREMULTIPLY
+            absorptionRange *= (absorptionColor.a > 0) ? absorptionColor.a : 1.0f;
+        #endif
+
+        // real3 outTransmission = GetTransmissionWithAbsorption(transmission, densityScales, absorptionRange);
+        real3 outTransmission = pow(saturate(transmission / absorptionRange), densityScales);
+        outTransmission *= absorptionRange;
+
+        return outTransmission;
+    #else
+        return transmission.xxx * absorptionColor.rgb; // simple multiply
+    #endif
+}
+
+void ModifyBakedDiffuseLighting(BSDFData bsdfData, inout float3 bakeDiffuseLighting)
+{
+    bakeDiffuseLighting = 0;
+
+    // Scale to be energy conserving: Total energy = 4*pi; divided by 6 directions
+    float scale = 4.0f * PI / 6.0f;
+
+    float3 frontBakeDiffuseLighting = bsdfData.tangentWS.w > 0.0f ? bsdfData.bakeDiffuseLighting2 : bsdfData.backBakeDiffuseLighting2;
+    float3 backBakeDiffuseLighting = bsdfData.tangentWS.w > 0.0f ? bsdfData.backBakeDiffuseLighting2 : bsdfData.bakeDiffuseLighting2;
+
+    float3x3 bakeDiffuseLightingMat;
+    bakeDiffuseLightingMat[0] = bsdfData.bakeDiffuseLighting0;
+    bakeDiffuseLightingMat[1] = bsdfData.bakeDiffuseLighting1;
+    bakeDiffuseLightingMat[2] = frontBakeDiffuseLighting;
+    bakeDiffuseLighting += GetTransmissionWithAbsorption(bsdfData.rigRTBk.x, bsdfData.diffuseColor, bsdfData.absorptionRange) * bakeDiffuseLightingMat[0];
+    bakeDiffuseLighting += GetTransmissionWithAbsorption(bsdfData.rigRTBk.y, bsdfData.diffuseColor, bsdfData.absorptionRange) * bakeDiffuseLightingMat[1];
+    bakeDiffuseLighting += GetTransmissionWithAbsorption(bsdfData.rigRTBk.z, bsdfData.diffuseColor, bsdfData.absorptionRange) * bakeDiffuseLightingMat[2];
+
+    bakeDiffuseLightingMat[0] = bsdfData.backBakeDiffuseLighting0;
+    bakeDiffuseLightingMat[1] = bsdfData.backBakeDiffuseLighting1;
+    bakeDiffuseLightingMat[2] = backBakeDiffuseLighting;
+    bakeDiffuseLighting += GetTransmissionWithAbsorption(bsdfData.rigLBtF.x, bsdfData.diffuseColor, bsdfData.absorptionRange) * bakeDiffuseLightingMat[0];
+    bakeDiffuseLighting += GetTransmissionWithAbsorption(bsdfData.rigLBtF.y, bsdfData.diffuseColor, bsdfData.absorptionRange) * bakeDiffuseLightingMat[1];
+    bakeDiffuseLighting += GetTransmissionWithAbsorption(bsdfData.rigLBtF.z, bsdfData.diffuseColor, bsdfData.absorptionRange) * bakeDiffuseLightingMat[2];
+
+    bakeDiffuseLighting *= scale;
+    
+}
+
+//世界空间到切线空间方向转换
+float3 TransformToLocalFrame(float3 L, BSDFData bsdfData)
+{
+    float3 zVec = -bsdfData.normalWS;
+    float3 xVec = bsdfData.tangentWS.xyz;
+    float3 yVec = -cross(zVec, xVec) * bsdfData.tangentWS.w;//原代码没有负值，实际测试需要负值
+    float3x3 tbn = float3x3(xVec, yVec, zVec);
+    return mul(tbn, L);
+}
+
+CBSDF EvaluateBSDF(float3 L, BSDFData bsdfData)
+{
+    CBSDF cbsdf;
+    ZERO_INITIALIZE(CBSDF, cbsdf);
+
+    float3 dir = TransformToLocalFrame(L, bsdfData);
+    float3 weights = dir >= 0 ? bsdfData.rigRTBk.xyz : bsdfData.rigLBtF.xyz;
+    float3 sqrDir = dir*dir;
+
+    cbsdf.diffR = GetTransmissionWithAbsorption(dot(sqrDir, weights), bsdfData.diffuseColor, bsdfData.absorptionRange);
+
+    return cbsdf;
+}
+
+
+//这一步最好在面板上做完
+half GetAbsorptionRange(float absorptionStrenth)
+{
+    return  INV_PI + saturate(absorptionStrenth) * (1 - INV_PI);
+}
+
+
+
+
+//---------NBShaderUtility-----------
+
+//UseInVerTex
+void GetSixWayBakeDiffuseLight(real3 normalWS,real3 tangentWS,real3 biTangentWS,
+    inout  half3 bakeDiffuseLighting0,inout half3 bakeDiffuseLighting1,inout half3 bakeDiffuseLighting2,
+    inout half3 backBakeDiffuseLighting0,inout half3 backBakeDiffuseLighting1,inout half3 backBakeDiffuseLighting2)
+{
+    bakeDiffuseLighting0 = SampleSHVertex(tangentWS);
+    bakeDiffuseLighting1 = SampleSHVertex(biTangentWS);
+    bakeDiffuseLighting2 = SampleSHVertex(-normalWS);
+    backBakeDiffuseLighting0 = SampleSHVertex(-tangentWS);
+    backBakeDiffuseLighting1 = SampleSHVertex(-biTangentWS);
+    backBakeDiffuseLighting2 = SampleSHVertex(normalWS);
+}
+
+LightingData CreateSixWayLightingData(InputData inputData, half3 emission)
+{
+    LightingData lightingData;
+
+    lightingData.giColor = inputData.bakedGI;
+    lightingData.emissionColor = emission;
+    lightingData.vertexLightingColor = 0;
+    lightingData.mainLightColor = 0;
+    lightingData.additionalLightsColor = 0;
+
+    return lightingData;
+}
+
+void  GetSixWayEmission(inout  BSDFData bsdfData,Texture2D rampMap,half4 emissionColor,bool isRampMap)
+{
+    float input = pow(bsdfData.emissionInput,_SixWayInfo.y);
+    half3 emission =  emissionColor * emissionColor.a;
+    if (isRampMap)
+    {
+        half4 rampSample = rampMap.Sample(sampler_linear_clamp,half2(input,0.5));
+        emission = emission * rampSample * rampSample.a;
+    }
+    else
+    {
+        emission *= input;
+    }
+    bsdfData.emission = emission;
+}
+
+half3 LightingSixWay(Light light,InputData inputData, BSDFData bsdfData)
+{
+    half3 cbsdf_R = EvaluateBSDF(light.direction,bsdfData).diffR;
+    half3 radiance = light.color * light.distanceAttenuation * light.shadowAttenuation;
+    return PI * cbsdf_R * radiance;
+}
+
+
+//光照流程--->原型为UniversalFragmentBlinnPhong
+half4 UniversalFragmentSixWay(InputData inputData,BSDFData bsdfData)
+{
+    // #if defined(DEBUG_DISPLAY)
+    // half4 debugColor;
+    //
+    // if (CanDebugOverrideOutputColor(inputData, surfaceData, debugColor))
+    // {
+    //     return debugColor;
+    // }
+    // #endif
+
+#ifdef _LIGHT_LAYERS
+    uint meshRenderingLayers = GetMeshRenderingLayer();
+#endif
+    half4 shadowMask = CalculateShadowMask(inputData);
+    // AmbientOcclusionFactor aoFactor = CreateAmbientOcclusionFactor(inputData, surfaceData);
+    AmbientOcclusionFactor aoFactor;
+    aoFactor.directAmbientOcclusion = 1;
+    aoFactor.indirectAmbientOcclusion = 1;
+    Light mainLight = GetMainLight(inputData, shadowMask, aoFactor);
+
+    // MixRealtimeAndBakedGI(mainLight, inputData.normalWS, inputData.bakedGI, aoFactor);
+
+    // inputData.bakedGI *= surfaceData.albedo;
+
+    // LightingData lightingData = CreateLightingData(inputData, surfaceData);
+    LightingData lightingData = CreateSixWayLightingData(inputData,bsdfData.emission);
+    
+#ifdef _LIGHT_LAYERS
+    if (IsMatchingLightLayer(mainLight.layerMask, meshRenderingLayers))
+#endif
+    {
+        lightingData.mainLightColor += LightingSixWay(mainLight, inputData, bsdfData);
+    }
+
+    #if defined(_ADDITIONAL_LIGHTS)
+    uint pixelLightCount = GetAdditionalLightsCount();
+
+    #if USE_FORWARD_PLUS
+    for (uint lightIndex = 0; lightIndex < min(URP_FP_DIRECTIONAL_LIGHTS_COUNT, MAX_VISIBLE_LIGHTS); lightIndex++)
+    {
+        FORWARD_PLUS_SUBTRACTIVE_LIGHT_CHECK
+
+        Light light = GetAdditionalLight(lightIndex, inputData, shadowMask, aoFactor);
+#ifdef _LIGHT_LAYERS
+        if (IsMatchingLightLayer(light.layerMask, meshRenderingLayers))
+#endif
+        {
+            lightingData.additionalLightsColor += LightingSixWay(light, inputData, bsdfData);
+        }
+    }
+    #endif
+
+    LIGHT_LOOP_BEGIN(pixelLightCount)
+        Light light = GetAdditionalLight(lightIndex, inputData, shadowMask, aoFactor);
+#ifdef _LIGHT_LAYERS
+        if (IsMatchingLightLayer(light.layerMask, meshRenderingLayers))
+#endif
+        {
+            lightingData.additionalLightsColor += LightingSixWay(light, inputData, bsdfData);
+        }
+    LIGHT_LOOP_END
+    #endif
+
+    #if defined(_ADDITIONAL_LIGHTS_VERTEX)
+    lightingData.vertexLightingColor += inputData.vertexLighting * surfaceData.albedo;
+    #endif
+
+    return CalculateFinalColor(lightingData, bsdfData.alpha);
+}
+half3 LightingHalfLambert(half3 lightColor, half3 lightDir, half3 normal)
+{
+    half NdotL = saturate(dot(normal, lightDir));
+    NdotL = NdotL*0.5 + 0.5;
+    return lightColor * NdotL;
+}
+half3 CalculateHalfLambertBlinnPhong(Light light, InputData inputData, SurfaceData surfaceData)
+{
+    half3 attenuatedLightColor = light.color * (light.distanceAttenuation * light.shadowAttenuation);
+    half3 lightDiffuseColor = LightingHalfLambert(attenuatedLightColor, light.direction, inputData.normalWS);
+
+    half3 lightSpecularColor = half3(0,0,0);
+    #if defined(_SPECGLOSSMAP) || defined(_SPECULAR_COLOR)
+    half smoothness = exp2(10 * surfaceData.smoothness + 1);
+
+    lightSpecularColor += LightingSpecular(attenuatedLightColor, light.direction, inputData.normalWS, inputData.viewDirectionWS, half4(surfaceData.specular, 1), smoothness);
+    #endif
+
+    #if _ALPHAPREMULTIPLY_ON
+    return lightDiffuseColor * surfaceData.albedo * surfaceData.alpha + lightSpecularColor;
+    #else
+    return lightDiffuseColor * surfaceData.albedo + lightSpecularColor;
+    #endif
+}
+half4 UniversalFragmentHalfLambert(InputData inputData, half3 diffuse, half4 specularGloss, half smoothness, half3 emission, half alpha, half3 normalTS)
+{
+
+    SurfaceData surfaceData;
+
+    surfaceData.albedo = diffuse;
+    surfaceData.alpha = alpha;
+    surfaceData.emission = emission;
+    surfaceData.metallic = 0;
+    surfaceData.occlusion = 1;
+    surfaceData.smoothness = smoothness;
+    surfaceData.specular = specularGloss.rgb;
+    surfaceData.clearCoatMask = 0;
+    surfaceData.clearCoatSmoothness = 1;
+    surfaceData.normalTS = normalTS;
+
+    
+    // #if defined(DEBUG_DISPLAY)
+    // half4 debugColor;
+    //
+    // if (CanDebugOverrideOutputColor(inputData, surfaceData, debugColor))
+    // {
+    //     return debugColor;
+    // }
+    // #endif
+
+    #ifdef _LIGHT_LAYERS
+    uint meshRenderingLayers = GetMeshRenderingLayer();
+    #endif
+    
+    half4 shadowMask = CalculateShadowMask(inputData);
+    AmbientOcclusionFactor aoFactor = CreateAmbientOcclusionFactor(inputData, surfaceData);
+    Light mainLight = GetMainLight(inputData, shadowMask, aoFactor);
+
+    MixRealtimeAndBakedGI(mainLight, inputData.normalWS, inputData.bakedGI, aoFactor);
+
+    inputData.bakedGI *= surfaceData.albedo;
+
+    LightingData lightingData = CreateLightingData(inputData, surfaceData);
+#ifdef _LIGHT_LAYERS
+    if (IsMatchingLightLayer(mainLight.layerMask, meshRenderingLayers))
+#endif
+    {
+        lightingData.mainLightColor += CalculateHalfLambertBlinnPhong(mainLight, inputData, surfaceData);
+    }
+
+    #if defined(_ADDITIONAL_LIGHTS)
+    uint pixelLightCount = GetAdditionalLightsCount();
+
+    #if USE_FORWARD_PLUS
+    for (uint lightIndex = 0; lightIndex < min(URP_FP_DIRECTIONAL_LIGHTS_COUNT, MAX_VISIBLE_LIGHTS); lightIndex++)
+    {
+        FORWARD_PLUS_SUBTRACTIVE_LIGHT_CHECK
+
+        Light light = GetAdditionalLight(lightIndex, inputData, shadowMask, aoFactor);
+#ifdef _LIGHT_LAYERS
+        if (IsMatchingLightLayer(light.layerMask, meshRenderingLayers))
+#endif
+        {
+            lightingData.additionalLightsColor += CalculateBlinnPhong(light, inputData, surfaceData);
+        }
+    }
+    #endif
+
+    LIGHT_LOOP_BEGIN(pixelLightCount)
+        Light light = GetAdditionalLight(lightIndex, inputData, shadowMask, aoFactor);
+#ifdef _LIGHT_LAYERS
+        if (IsMatchingLightLayer(light.layerMask, meshRenderingLayers))
+#endif
+        {
+            lightingData.additionalLightsColor += CalculateHalfLambertBlinnPhong(light, inputData, surfaceData);
+        }
+    LIGHT_LOOP_END
+    #endif
+
+    #if defined(_ADDITIONAL_LIGHTS_VERTEX)
+    lightingData.vertexLightingColor += inputData.vertexLighting * surfaceData.albedo;
+    #endif
+
+    return CalculateFinalColor(lightingData, surfaceData.alpha);
+}
+#endif
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