Liubing\LB
3d8d4d18f3
先修复一下，错误的场景 删除不必要的钓场资产 修复into场景 update:更新meta文件，修复报错 update:修复资源 修复第一章节建造 修复建造第三章 update:删除多余内容 update:更新README.md update:还原图标 update:更新README update:更新配置
151 lines
3.7 KiB
HLSL
151 lines
3.7 KiB
HLSL
//-----------------------------------------------------------------------------
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// Copyright(C) Yan Verde - All Rights Reserved
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// Copyright protected under Unity Asset Store EULA
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// Refer to https://unity3d.com/legal/as_terms for more informations
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// -----------------------------------------------------------------------------
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// URP Water
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// Author : Yan Verde
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// Date : April 10, 2021
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// -----------------------------------------------------------------------------
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#ifndef URPWATER_COMMON_INCLUDED
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#define URPWATER_COMMON_INCLUDED
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#include "Packages/com.unity.render-pipelines.universal/ShaderLibrary/Core.hlsl"
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Varyings vert(Attributes v)
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{
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Varyings OUT;
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UNITY_SETUP_INSTANCE_ID(v);
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UNITY_TRANSFER_INSTANCE_ID(v, OUT);
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UNITY_INITIALIZE_VERTEX_OUTPUT_STEREO(OUT);
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ComputeWaves(v);
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float3 worldPos = TransformObjectToWorld(v.vertex.xyz);
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#if _WORLD_UV
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v.texcoord.xy = worldPos.xz * 0.1;
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#endif
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#if _DYNAMIC_EFFECTS_ON
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OUT.projectionUV = ProjectionUV(_DynamicEffectsParams, worldPos);
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float4 dynamicTex = SAMPLE_TEXTURE2D_LOD(_DynamicEffectsTexture, URPWater_linear_clamp_sampler, OUT.projectionUV, 0);
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float displacement = dynamicTex.a * _DynamicDisplacement;
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v.vertex.y += displacement;
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worldPos.y += displacement;
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#endif
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OUT.pos = TransformObjectToHClip(v.vertex.xyz);
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OUT.color = v.color;
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VertexNormalInputs vertexTBN = GetVertexNormalInputs(v.normal, v.tangent);
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OUT.normal = float4(vertexTBN.normalWS, worldPos.x);
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OUT.tangent = float4(vertexTBN.tangentWS, worldPos.y);
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OUT.bitangent = float4(vertexTBN.bitangentWS, worldPos.z);
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#if _DISPLACEMENTMODE_GERSTNER
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OUT.worldNormal = OUT.normal.xyz;
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#else
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OUT.worldNormal = OUT.normal.xyz;
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#endif
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OUT.screenCoord = ComputeScreenPos(OUT.pos);
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OUT.screenCoord.z = ComputePixelDepth(worldPos); // ComputeEyeDepth
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//NormalMap UVa
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#if _NORMALSMODE_FLOWMAP
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OUT.texcoord.xy = v.texcoord.xy * _NormalMapATilings.xy;
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OUT.texcoord.zw = v.texcoord.xy * _FlowTiling.xy + _FlowTiling.zw;
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#else
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OUT.texcoord = DualAnimatedUV(v.texcoord, _NormalMapATilings, _NormalMapASpeeds);
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#endif
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#if _NORMALSMODE_DUAL || _FOAM_ON
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OUT.texcoord1 = float4(0, 0, 0, 0);
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#endif
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#if _NORMALSMODE_DUAL
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OUT.texcoord1.xy = AnimatedUV(v.texcoord.xy, _NormalMapBTilings.xy, _NormalMapBSpeeds.xy).xy;
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#endif
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#if _NORMAL_FAR_ON
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OUT.texcoord2 = DualAnimatedUV(v.texcoord, _NormalMapFarTilings, _NormalMapFarSpeeds);
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#endif
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#if _NORMAL_FAR_ON || _DISPLACEMENTMODE_GERSTNER
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OUT.texcoord3 = float4(0, 0, 0, 0);
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OUT.texcoord3.x = saturate(OUT.screenCoord.z / _NormalFarDistance);
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#if _DISPLACEMENTMODE_GERSTNER
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OUT.texcoord3.y = v.waveHeight;
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#endif
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#endif
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// FoamUV
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#if _FOAM_ON
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OUT.texcoord1.zw = v.texcoord.xy * _FoamTiling.xy;
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#endif
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UNITY_TRANSFER_FOG(OUT, OUT.pos);
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return OUT;
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}
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FRONT_FACE_TYPE vFace : FRONT_FACE_SEMANTIC;
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#if _DOUBLE_SIDED_ON
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float4 frag(Varyings IN, FRONT_FACE_TYPE vFace : FRONT_FACE_SEMANTIC) : SV_Target
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#else
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float4 frag(Varyings IN) : SV_Target
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#endif
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{
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UNITY_SETUP_INSTANCE_ID(IN);
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GlobalData data;
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InitializeGlobalData(data, IN);
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#if _DOUBLE_SIDED_ON
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data.vFace = IS_FRONT_VFACE(vFace, true, false);
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#endif
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ComputeDynamicData(data, IN);
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ComputeNormals(data, IN);
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ComputeRefractionData(data);
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ComputeScattering(data, IN);
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ComputeFoam(data, IN);
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ComputeLighting(data, IN);
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ComputeReflections(data, IN);
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//return saturate(data.debug);
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UNITY_APPLY_FOG(IN.fogCoord, data.finalColor);
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// Enviro Support
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//float linear01Depth = Linear01Depth(data.screenUV.z);
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//data.finalColor.rgb = TransparentFog(float4(data.finalColor.rgb, 1), data.worldPosition, data.screenUV.xy, linear01Depth).rgb;
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// End Enviro
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ComputeAlpha(data, IN);
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float4 output;
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output.rgb = data.finalColor.rgb;
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output.a = 1;
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return output;
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}
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#endif |