Ship the WeChat hot-update catalogs and the camp, TideWhale T2, UI atlas, and animation-lab work.
Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
udx
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Shader "Test/HomeCampXPbr"
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{
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Properties
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{
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[MainColor] _BaseColor("Color", Color) = (1,1,1,1)
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[MainTexture] _MainTex("Base (RGB:Albedo A:Alpha/AO)", 2D) = "white" {}
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_MixTex("Mix (RG:Normal B:Metallic A:Roughness)", 2D) = "white" {}
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// 勾选：A 通道当透明（AlphaTest 裁剪）；不勾选：A 通道当 AO
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[Toggle(_ALPHATEST_ON)] _AlphaTest("Alpha As Transparency (Clip)", Float) = 0
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_Cutoff("Alpha Cutoff", Range(0.0, 1.0)) = 0.5
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_Metallic("Metallic", Range(0.0, 1.0)) = 0.8
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_Roughness("Roughness", Range(0.0, 1.0)) = 0.6
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_AO("AO", Range(0.0, 1.0)) = 1.0
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[HideInInspector][NoScaleOffset]unity_Lightmaps("unity_Lightmaps", 2DArray) = "" {}
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[HideInInspector][NoScaleOffset]unity_LightmapsInd("unity_LightmapsInd", 2DArray) = "" {}
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[HideInInspector][NoScaleOffset]unity_ShadowMasks("unity_ShadowMasks", 2DArray) = "" {}
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}
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SubShader
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{
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Cull Off
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Tags{ "RenderType" = "Opaque" "RenderPipeline" = "UniversalPipeline" "IgnoreProjector" = "True" }
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Pass
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{
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Name "ForwardLit"
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Tags{ "LightMode" = "UniversalForward" }
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ZWrite on
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HLSLPROGRAM
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// Required to compile gles 2.0 with standard SRP library
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// All shaders must be compiled with HLSLcc and currently only gles is not using HLSLcc by default
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#pragma prefer_hlslcc gles
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#pragma exclude_renderers d3d11_9x
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#pragma target 2.0
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#pragma multi_compile _ _MAIN_LIGHT_SHADOWS _MAIN_LIGHT_SHADOWS_CASCADE _MAIN_LIGHT_SHADOWS_SCREEN
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#pragma multi_compile _ _ADDITIONAL_LIGHTS_VERTEX _ADDITIONAL_LIGHTS
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#pragma multi_compile_fragment _ _ADDITIONAL_LIGHT_SHADOWS
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#pragma multi_compile_fragment _ _SHADOWS_SOFT _SHADOWS_SOFT_LOW _SHADOWS_SOFT_MEDIUM _SHADOWS_SOFT_HIGH
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#pragma multi_compile _ LIGHTMAP_SHADOW_MIXING
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#pragma multi_compile _ SHADOWS_SHADOWMASK
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#pragma multi_compile _ DIRLIGHTMAP_COMBINED
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#pragma multi_compile _ LIGHTMAP_ON
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#pragma multi_compile _ DYNAMICLIGHTMAP_ON
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#pragma shader_feature_local_fragment _ALPHATEST_ON
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#pragma vertex vert
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#pragma fragment frag
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#include "XPbr_Base.hlsl"
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Varyings vert(Attributes input)
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{
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Varyings output = (Varyings)0;
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UNITY_SETUP_INSTANCE_ID(input);
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UNITY_TRANSFER_INSTANCE_ID(input, output);
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UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(output);
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VertexPositionInputs vertexInput = GetVertexPositionInputs(input.positionOS.xyz);
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// normalWS and tangentWS already normalize.
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// this is required to avoid skewing the direction during interpolation
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// also required for per-vertex lighting and SH evaluation
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VertexNormalInputs normalInput = GetVertexNormalInputs(input.normalOS, input.tangentOS);
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half3 vertexLight = VertexLighting(vertexInput.positionWS, normalInput.normalWS);
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half fogFactor = 0;
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#if !defined(_FOG_FRAGMENT)
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fogFactor = ComputeFogFactor(vertexInput.positionCS.z);
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#endif
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half3 viewDirWS = GetCameraPositionWS() - vertexInput.positionWS;
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output.normalWS = half4(normalInput.normalWS, viewDirWS.x);
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output.tangentWS = half4(normalInput.tangentWS, viewDirWS.y);
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output.bitangentWS = half4(normalInput.bitangentWS, viewDirWS.z);
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OUTPUT_LIGHTMAP_UV(input.staticLightmapUV, unity_LightmapST, output.staticLightmapUV);
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#ifdef DYNAMICLIGHTMAP_ON
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output.dynamicLightmapUV = input.dynamicLightmapUV.xy * unity_DynamicLightmapST.xy + unity_DynamicLightmapST.zw;
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#endif
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OUTPUT_SH(output.normalWS.xyz, output.vertexSH);
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#ifdef _ADDITIONAL_LIGHTS_VERTEX
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output.fogFactorAndVertexLight = half4(fogFactor, vertexLight);
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#else
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output.fogFactor = fogFactor;
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#endif
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output.positionWS = vertexInput.positionWS;
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#if defined(REQUIRES_VERTEX_SHADOW_COORD_INTERPOLATOR)
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output.shadowCoord = GetShadowCoord(vertexInput);
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#endif
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output.positionCS = vertexInput.positionCS;
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output.uv = TRANSFORM_TEX(input.texcoord, _MainTex);
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return output;
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}
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half4 frag(Varyings input) : SV_Target
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{
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UNITY_SETUP_INSTANCE_ID(input);
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UNITY_SETUP_STEREO_EYE_INDEX_POST_VERTEX(input);
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// 基础贴图：rgb 漫反射，a 透明或 AO（由 _ALPHATEST_ON 决定语义）
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half4 albedoAlpha = SAMPLE_TEXTURE2D(_MainTex, sampler_MainTex, input.uv);
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// 混合贴图：rg 压缩法线，b 金属度，a 粗糙度
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half4 mixTex = SAMPLE_TEXTURE2D(_MixTex, sampler_MixTex, input.uv);
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#if defined(_ALPHATEST_ON)
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clip(albedoAlpha.a - _Cutoff);
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half occlusion = 1.0;
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half alpha = albedoAlpha.a;
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#else
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half occlusion = lerp(1.0, albedoAlpha.a, _AO);
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half alpha = 1.0;
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#endif
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half3 normalTS = DecodeSphereMap(mixTex.rg);
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half3 normalWS = TransformTangentToWorld(normalTS,
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half3x3(input.tangentWS.xyz, input.bitangentWS.xyz, input.normalWS.xyz));
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SurfaceData surfaceData = (SurfaceData)0;
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surfaceData.albedo = albedoAlpha.rgb * _BaseColor.rgb;
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surfaceData.metallic = saturate(mixTex.b * _Metallic);
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surfaceData.smoothness = 1.0 - saturate(mixTex.a * _Roughness);
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surfaceData.alpha = alpha;
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surfaceData.normalTS = normalTS;
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surfaceData.specular = half3(0.0, 0.0, 0.0);
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surfaceData.emission = half3(0.0, 0.0, 0.0);
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surfaceData.occlusion = occlusion;
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surfaceData.clearCoatMask = half(0.0);
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surfaceData.clearCoatSmoothness = half(0.0);
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InputData inputData;
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input.normalWS.rgb = normalWS;//法线需要传入
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InitializeInputData(input, surfaceData.normalTS, inputData);
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half4 color = UniversalFragmentPBR(inputData, surfaceData);
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color.rgb = MixFog(color.rgb, inputData.fogCoord);
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return color;
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}
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ENDHLSL
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}
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Pass
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{
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Name "ShadowCaster"
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Tags{ "LightMode" = "ShadowCaster" }
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ZWrite On
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ZTest LEqual
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ColorMask 0
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HLSLPROGRAM
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#pragma prefer_hlslcc gles
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#pragma exclude_renderers d3d11_9x
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#pragma target 2.0
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#pragma shader_feature_local_fragment _ALPHATEST_ON
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#pragma multi_compile_instancing
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#pragma multi_compile_vertex _ _CASTING_PUNCTUAL_LIGHT_SHADOW
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#pragma vertex vert
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#pragma fragment frag
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#include "XPbr_Base.hlsl"
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#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Shadows.hlsl"
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float3 _LightDirection;
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float3 _LightPosition;
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Varyings vert(Attributes input)
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{
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Varyings output = (Varyings)0;
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UNITY_SETUP_INSTANCE_ID(input);
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UNITY_TRANSFER_INSTANCE_ID(input, output);
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UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(output);
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float3 positionWS = TransformObjectToWorld(input.positionOS.xyz);
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float3 normalWS = TransformObjectToWorldNormal(input.normalOS);
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#if defined(_CASTING_PUNCTUAL_LIGHT_SHADOW)
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float3 lightDirectionWS = normalize(_LightPosition - positionWS);
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#else
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float3 lightDirectionWS = _LightDirection;
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#endif
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float4 positionCS = TransformWorldToHClip(ApplyShadowBias(positionWS, normalWS, lightDirectionWS));
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#if UNITY_REVERSED_Z
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positionCS.z = min(positionCS.z, UNITY_NEAR_CLIP_VALUE);
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#else
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positionCS.z = max(positionCS.z, UNITY_NEAR_CLIP_VALUE);
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#endif
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output.positionCS = positionCS;
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output.uv = TRANSFORM_TEX(input.texcoord, _MainTex);
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return output;
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}
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half4 frag(Varyings input) : SV_TARGET
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{
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#if defined(_ALPHATEST_ON)
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half alpha = SAMPLE_TEXTURE2D(_MainTex, sampler_MainTex, input.uv).a;
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clip(alpha - _Cutoff);
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#endif
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return 0;
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}
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ENDHLSL
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}
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Pass
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{
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Name "DepthOnly"
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Tags{ "LightMode" = "DepthOnly" }
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ZWrite On
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ColorMask R
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HLSLPROGRAM
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#pragma prefer_hlslcc gles
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#pragma exclude_renderers d3d11_9x
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#pragma target 2.0
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#pragma shader_feature_local_fragment _ALPHATEST_ON
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#pragma multi_compile_instancing
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#pragma vertex vert
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#pragma fragment frag
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#include "XPbr_Base.hlsl"
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Varyings vert(Attributes input)
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{
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Varyings output = (Varyings)0;
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UNITY_SETUP_INSTANCE_ID(input);
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UNITY_TRANSFER_INSTANCE_ID(input, output);
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UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(output);
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output.positionCS = TransformObjectToHClip(input.positionOS.xyz);
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output.uv = TRANSFORM_TEX(input.texcoord, _MainTex);
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return output;
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}
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half frag(Varyings input) : SV_TARGET
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{
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#if defined(_ALPHATEST_ON)
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half alpha = SAMPLE_TEXTURE2D(_MainTex, sampler_MainTex, input.uv).a;
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clip(alpha - _Cutoff);
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#endif
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return input.positionCS.z;
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}
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ENDHLSL
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}
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Pass
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{
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Name "Meta"
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Tags{ "LightMode" = "Meta" }
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Cull Off
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HLSLPROGRAM
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#pragma target 2.0
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#pragma vertex vert
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#pragma fragment frag
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#pragma shader_feature_local_fragment _ALPHATEST_ON
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#pragma shader_feature EDITOR_VISUALIZATION
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#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Core.hlsl"
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#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/MetaInput.hlsl"
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CBUFFER_START(UnityPerMaterial)
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float4 _MainTex_ST;
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half4 _BaseColor;
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half _Cutoff;
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half _Metallic;
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half _Roughness;
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half _AO;
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CBUFFER_END
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TEXTURE2D(_MainTex); SAMPLER(sampler_MainTex);
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TEXTURE2D(_MixTex); SAMPLER(sampler_MixTex);
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struct MetaAttributes
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{
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float4 positionOS : POSITION;
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float3 normalOS : NORMAL;
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float2 uv0 : TEXCOORD0;
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float2 uv1 : TEXCOORD1;
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float2 uv2 : TEXCOORD2;
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UNITY_VERTEX_INPUT_INSTANCE_ID
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};
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struct MetaVaryings
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{
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float4 positionCS : SV_POSITION;
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float2 uv : TEXCOORD0;
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#ifdef EDITOR_VISUALIZATION
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float2 VizUV : TEXCOORD1;
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float4 LightCoord : TEXCOORD2;
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#endif
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};
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MetaVaryings vert(MetaAttributes input)
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{
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MetaVaryings output = (MetaVaryings)0;
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output.positionCS = UnityMetaVertexPosition(input.positionOS.xyz, input.uv1, input.uv2);
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output.uv = TRANSFORM_TEX(input.uv0, _MainTex);
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#ifdef EDITOR_VISUALIZATION
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UnityEditorVizData(input.positionOS.xyz, input.uv0, input.uv1, input.uv2, output.VizUV, output.LightCoord);
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#endif
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return output;
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}
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half4 frag(MetaVaryings input) : SV_Target
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{
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half4 albedoAlpha = SAMPLE_TEXTURE2D(_MainTex, sampler_MainTex, input.uv);
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#if defined(_ALPHATEST_ON)
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clip(albedoAlpha.a - _Cutoff);
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#endif
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half4 mixTex = SAMPLE_TEXTURE2D(_MixTex, sampler_MixTex, input.uv);
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half3 albedo = albedoAlpha.rgb * _BaseColor.rgb;
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half metallic = saturate(mixTex.b * _Metallic);
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half smoothness = 1.0 - saturate(mixTex.a * _Roughness);
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half alpha = 1.0;
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BRDFData brdfData;
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InitializeBRDFData(albedo, metallic, half3(0.0, 0.0, 0.0), smoothness, alpha, brdfData);
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MetaInput metaInput;
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metaInput.Albedo = brdfData.diffuse + brdfData.specular * brdfData.roughness * 0.5;
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metaInput.Emission = half3(0.0, 0.0, 0.0);
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#ifdef EDITOR_VISUALIZATION
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metaInput.VizUV = input.VizUV;
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metaInput.LightCoord = input.LightCoord;
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#endif
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return UnityMetaFragment(metaInput);
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}
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ENDHLSL
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}
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}
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FallBack Off
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}
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Block a user