rabidus-test/Assets/Shaders/M_Floor_Road_2.shader

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Shader "Unreal/M_Floor_Road_2"
{
Properties
{
_MainTex("MainTex (RGB)", 2D) = "white" {}
Material_Texture2D_0( "Emissive_Map", 2D ) = "white" {}
Material_Texture2D_1( "ColorMap", 2D ) = "white" {}
Material_Texture2D_2( "MetalicMap", 2D ) = "white" {}
Material_Texture2D_3( "RoughnessMap1", 2D ) = "white" {}
View_BufferSizeAndInvSize( "View_BufferSizeAndInvSize", Vector ) = ( 1920,1080,0.00052, 0.00092 )//1920,1080,1/1920, 1/1080
}
SubShader
{
Tags { "RenderType" = "Opaque" }
//BLEND_ON Tags { "RenderType" = "Transparent" "Queue" = "Transparent" }
//Blend SrcAlpha OneMinusSrcAlpha
//Cull Off
CGPROGRAM
#include "UnityPBSLighting.cginc"
#pragma surface surf Standard vertex:vert addshadow
//BLEND_ON #pragma surface surf Standard vertex:vert alpha:fade addshadow
#pragma target 5.0
#define NUM_TEX_COORD_INTERPOLATORS 1
#define NUM_CUSTOM_VERTEX_INTERPOLATORS 0
struct Input
{
//float3 Normal;
float2 uv_MainTex : TEXCOORD0;
//float2 uv2_Material_Texture2D_0 : TEXCOORD1;
float2 uv2_MainTex : TEXCOORD1;
float4 color : COLOR;
float4 tangent;
//float4 normal;
float3 viewDir;
float4 screenPos;
float3 worldPos;
//float3 worldNormal;
float3 normal2;
INTERNAL_DATA
};
void vert( inout appdata_full i, out Input o )
{
float3 p_normal = mul( float4( i.normal, 0.0f ), unity_WorldToObject );
//half4 p_tangent = mul( unity_ObjectToWorld,i.tangent );
//half3 normal_input = normalize( p_normal.xyz );
//half3 tangent_input = normalize( p_tangent.xyz );
//half3 binormal_input = cross( p_normal.xyz,tangent_input.xyz ) * i.tangent.w;
UNITY_INITIALIZE_OUTPUT( Input, o );
//o.worldNormal = p_normal;
o.normal2 = p_normal;
o.tangent = i.tangent;
//o.binormal_input = binormal_input;
}
uniform sampler2D _MainTex;
/*
struct SurfaceOutputStandard
{
fixed3 Albedo; // base (diffuse or specular) color
fixed3 Normal; // tangent space normal, if written
half3 Emission;
half Metallic; // 0=non-metal, 1=metal
// Smoothness is the user facing name, it should be perceptual smoothness but user should not have to deal with it.
// Everywhere in the code you meet smoothness it is perceptual smoothness
half Smoothness; // 0=rough, 1=smooth
half Occlusion; // occlusion (default 1)
fixed Alpha; // alpha for transparencies
};
*/
#define Texture2D sampler2D
#define TextureCube samplerCUBE
#define SamplerState int
//struct Material
//{
//samplers start
uniform sampler2D Material_Texture2D_0;
uniform SamplerState Material_Texture2D_0Sampler;
uniform sampler2D Material_Texture2D_1;
uniform SamplerState Material_Texture2D_1Sampler;
uniform sampler2D Material_Texture2D_2;
uniform SamplerState Material_Texture2D_2Sampler;
uniform sampler2D Material_Texture2D_3;
uniform SamplerState Material_Texture2D_3Sampler;
//};
struct MaterialStruct
{
float4 VectorExpressions[10];
float4 ScalarExpressions[7];
};
struct ViewStruct
{
float GameTime;
float MaterialTextureMipBias;
SamplerState MaterialTextureBilinearWrapedSampler;
SamplerState MaterialTextureBilinearClampedSampler;
float4 PrimitiveSceneData[ 40 ];
float2 TemporalAAParams;
float2 ViewRectMin;
float4 ViewSizeAndInvSize;
float MaterialTextureDerivativeMultiply;
};
struct ResolvedViewStruct
{
float3 WorldCameraOrigin;
float4 ScreenPositionScaleBias;
float4x4 TranslatedWorldToView;
float4x4 TranslatedWorldToCameraView;
float4x4 ViewToTranslatedWorld;
float4x4 CameraViewToTranslatedWorld;
};
struct PrimitiveStruct
{
float4x4 WorldToLocal;
float4x4 LocalToWorld;
};
ViewStruct View;
ResolvedViewStruct ResolvedView;
PrimitiveStruct Primitive;
uniform float4 View_BufferSizeAndInvSize;
uniform int Material_Wrap_WorldGroupSettings;
#include "UnrealCommon.cginc"
MaterialStruct Material; void InitializeExpressions()
{
Material.VectorExpressions[0] = float4(0.000000,0.000000,0.000000,0.000000);//SelectionColor
Material.VectorExpressions[1] = float4(-0.000000,-0.000000,-0.000000,-0.000000);//(Unknown)
Material.VectorExpressions[2] = float4(1.000000,1.000000,1.000000,1.000000);//(Unknown)
Material.VectorExpressions[3] = float4(1.000000,-0.000000,-0.000000,-0.000000);//(Unknown)
Material.VectorExpressions[4] = float4(0.000000,1.000000,1.000000,1.000000);//(Unknown)
Material.VectorExpressions[5] = float4(1.000000,1.000000,1.000000,1.000000);//Emissive_Color
Material.VectorExpressions[6] = float4(1.000000,1.000000,1.000000,0.000000);//(Unknown)
Material.VectorExpressions[7] = float4(0.000000,0.000000,0.000000,0.000000);//(Unknown)
Material.VectorExpressions[8] = float4(0.603827,0.603827,0.603827,1.000000);//Color
Material.VectorExpressions[9] = float4(0.603827,0.603827,0.603827,0.000000);//(Unknown)
Material.ScalarExpressions[0] = float4(0.000000,0.000000,-0.000000,-0.000000);//Offset_U Offset_V (Unknown) (Unknown)
Material.ScalarExpressions[1] = float4(1.000000,1.000000,0.000000,0.000000);//Tile_V Tile_U Rotation_Angle (Unknown)
Material.ScalarExpressions[2] = float4(0.000000,0.000000,-0.000000,1.000000);//(Unknown) (Unknown) (Unknown) (Unknown)
Material.ScalarExpressions[3] = float4(1.000000,0.000000,200.000000,0.000000);//Emissive_Map_Exposure Emissive_Mixed_Strength Emissive_Glow_Strength (Unknown)
Material.ScalarExpressions[4] = float4(0.000000,0.000000,0.000000,1.000000);//Hue_Shift (Unknown) Exposure (Unknown)
Material.ScalarExpressions[5] = float4(1.000000,0.000000,1.000000,0.400000);//Mix_Strength Desaturation MetalicMap_Amount RoughnessMap1_Contrast
Material.ScalarExpressions[6] = float4(0.600000,0.000000,0.000000,0.000000);//RoughnessMap1_Strength (Unknown) (Unknown) (Unknown)
} void CalcPixelMaterialInputs(in out FMaterialPixelParameters Parameters, in out FPixelMaterialInputs PixelMaterialInputs)
{
float3 WorldNormalCopy = Parameters.WorldNormal;
// Initial calculations (required for Normal)
// The Normal is a special case as it might have its own expressions and also be used to calculate other inputs, so perform the assignment here
PixelMaterialInputs.Normal = MaterialFloat3(0.00000000,0.00000000,1.00000000);
// Note that here MaterialNormal can be in world space or tangent space
float3 MaterialNormal = GetMaterialNormal(Parameters, PixelMaterialInputs);
#if MATERIAL_TANGENTSPACENORMAL
#if SIMPLE_FORWARD_SHADING
Parameters.WorldNormal = float3(0, 0, 1);
#endif
#if FEATURE_LEVEL >= FEATURE_LEVEL_SM4
// Mobile will rely on only the final normalize for performance
MaterialNormal = normalize(MaterialNormal);
#endif
// normalizing after the tangent space to world space conversion improves quality with sheared bases (UV layout to WS causes shrearing)
// use full precision normalize to avoid overflows
Parameters.WorldNormal = TransformTangentNormalToWorld(Parameters.TangentToWorld, MaterialNormal);
#else //MATERIAL_TANGENTSPACENORMAL
Parameters.WorldNormal = normalize(MaterialNormal);
#endif //MATERIAL_TANGENTSPACENORMAL
#if MATERIAL_TANGENTSPACENORMAL
// flip the normal for backfaces being rendered with a two-sided material
Parameters.WorldNormal *= Parameters.TwoSidedSign;
#endif
Parameters.ReflectionVector = ReflectionAboutCustomWorldNormal(Parameters, Parameters.WorldNormal, false);
#if !PARTICLE_SPRITE_FACTORY
Parameters.Particle.MotionBlurFade = 1.0f;
#endif // !PARTICLE_SPRITE_FACTORY
// Now the rest of the inputs
MaterialFloat2 Local0 = (Parameters.TexCoords[0].xy + Material.VectorExpressions[1].rg);
MaterialFloat2 Local1 = (Local0 * Material.VectorExpressions[2].rg);
MaterialFloat2 Local2 = ((MaterialFloat2(0.50000000,0.50000000) * -1.00000000) + Local1);
MaterialFloat Local3 = dot(Local2, Material.VectorExpressions[3].rg);
MaterialFloat Local4 = dot(Local2, Material.VectorExpressions[4].rg);
MaterialFloat2 Local5 = (MaterialFloat2(0.50000000,0.50000000) + MaterialFloat2(Local3,Local4));
MaterialFloat4 Local6 = ProcessMaterialColorTextureLookup(Texture2DSampleBias(Material_Texture2D_0, Material_Texture2D_0Sampler,Local5,View.MaterialTextureMipBias));
MaterialFloat3 Local7 = PositiveClampedPow(Local6.rgb,Material.ScalarExpressions[3].x);
MaterialFloat3 Local8 = lerp(Local7,Material.VectorExpressions[6].rgb,MaterialFloat(Material.ScalarExpressions[3].y));
MaterialFloat3 Local9 = (Local8 * Material.ScalarExpressions[3].z);
MaterialFloat3 Local10 = lerp(Local9,Material.VectorExpressions[7].rgb,MaterialFloat(Material.ScalarExpressions[3].w));
MaterialFloat4 Local11 = ProcessMaterialColorTextureLookup(Texture2DSampleBias(Material_Texture2D_1, Material_Texture2D_1Sampler,Local5,View.MaterialTextureMipBias));
MaterialFloat3 Local12 = PositiveClampedPow(Local11.rgb,Material.ScalarExpressions[4].w);
MaterialFloat3 Local13 = lerp(Material.VectorExpressions[9].rgb,Local12,MaterialFloat(Material.ScalarExpressions[5].x));
MaterialFloat3 Local14 = RotateAboutAxis(MaterialFloat4((MaterialFloat3(1.00000000,1.00000000,1.00000000) / sqrt(dot(MaterialFloat3(1.00000000,1.00000000,1.00000000),MaterialFloat3(1.00000000,1.00000000,1.00000000)))),Material.ScalarExpressions[4].y),MaterialFloat3(0.00000000,0.00000000,0.00000000),Local13);
MaterialFloat3 Local15 = (Local14 + Local13);
MaterialFloat Local16 = dot(Local15, MaterialFloat3(0.30000001,0.58999997,0.11000000));
MaterialFloat3 Local17 = lerp(Local15,MaterialFloat3(Local16,Local16,Local16),MaterialFloat(Material.ScalarExpressions[5].y));
MaterialFloat4 Local18 = ProcessMaterialColorTextureLookup(Texture2DSampleBias(Material_Texture2D_2, Material_Texture2D_2Sampler,Local5,View.MaterialTextureMipBias));
MaterialFloat3 Local19 = lerp(MaterialFloat3(0.00000000,0.00000000,0.00000000),Local18.rgb,MaterialFloat(Material.ScalarExpressions[5].z));
MaterialFloat4 Local20 = ProcessMaterialColorTextureLookup(Texture2DSampleBias(Material_Texture2D_3, Material_Texture2D_3Sampler,Local5,View.MaterialTextureMipBias));
MaterialFloat3 Local21 = PositiveClampedPow(Local20.rgb,Material.ScalarExpressions[5].w);
MaterialFloat3 Local22 = lerp(MaterialFloat3(0.00000000,0.00000000,0.00000000),Local21,MaterialFloat(Material.ScalarExpressions[6].x));
PixelMaterialInputs.EmissiveColor = Local10;
PixelMaterialInputs.Opacity = 1.00000000;
PixelMaterialInputs.OpacityMask = 1.00000000;
PixelMaterialInputs.BaseColor = Local17;
PixelMaterialInputs.Metallic = Local19;
PixelMaterialInputs.Specular = 0.50000000;
PixelMaterialInputs.Roughness = Local22;
PixelMaterialInputs.Anisotropy = 0.00000000;
PixelMaterialInputs.Tangent = MaterialFloat3(1.00000000,0.00000000,0.00000000);
PixelMaterialInputs.Subsurface = 0;
PixelMaterialInputs.AmbientOcclusion = 1.00000000;
PixelMaterialInputs.Refraction = 0;
PixelMaterialInputs.PixelDepthOffset = 0.00000000;
PixelMaterialInputs.ShadingModel = 1;
#if MATERIAL_USES_ANISOTROPY
Parameters.WorldTangent = CalculateAnisotropyTangent(Parameters, PixelMaterialInputs);
#else
Parameters.WorldTangent = 0;
#endif
}
void surf( Input In, inout SurfaceOutputStandard o )
{
InitializeExpressions();
float3 Z3 = float3( 0, 0, 0 );
float4 Z4 = float4( 0, 0, 0, 0 );
float3 UnrealWorldPos = float3( In.worldPos.x, In.worldPos.y, In.worldPos.z );
float3 UnrealNormal = In.normal2;
FMaterialPixelParameters Parameters;
#if NUM_TEX_COORD_INTERPOLATORS > 0
Parameters.TexCoords[ 0 ] = float2( In.uv_MainTex.x, In.uv_MainTex.y );
#endif
#if NUM_TEX_COORD_INTERPOLATORS > 1
Parameters.TexCoords[ 1 ] = float2( In.uv2_MainTex.x, 1.0 - In.uv2_MainTex.y );
#endif
#if NUM_TEX_COORD_INTERPOLATORS > 2
for( int i = 2; i < NUM_TEX_COORD_INTERPOLATORS; i++ )
{
Parameters.TexCoords[ i ] = float2( In.uv_MainTex.x, In.uv_MainTex.y );
}
#endif
Parameters.VertexColor = In.color;
Parameters.WorldNormal = UnrealNormal;
Parameters.ReflectionVector = half3( 0, 0, 1 );
//Parameters.CameraVector = normalize( _WorldSpaceCameraPos.xyz - UnrealWorldPos.xyz );
Parameters.CameraVector = mul( ( float3x3 )unity_CameraToWorld, float3( 0, 0, 1 ) ) * -1;
Parameters.LightVector = half3( 0, 0, 0 );
float4 screenpos = In.screenPos;
screenpos /= screenpos.w;
//screenpos.y = 1 - screenpos.y;
Parameters.SvPosition = float4( screenpos.x, screenpos.y, 0, 0 );
Parameters.ScreenPosition = Parameters.SvPosition;
Parameters.UnMirrored = 1;
Parameters.TwoSidedSign = 1;
float3 InWorldNormal = UnrealNormal;
float4 InTangent = In.tangent;
float4 tangentWorld = float4( UnityObjectToWorldDir( InTangent.xyz ), InTangent.w );
tangentWorld.xyz = normalize( tangentWorld.xyz );
float3x3 tangentToWorld = CreateTangentToWorldPerVertex( InWorldNormal, tangentWorld.xyz, tangentWorld.w );
Parameters.TangentToWorld = tangentToWorld;
//Parameters.TangentToWorld = float3x3( Z3, Z3, Z3 );
//WorldAlignedTexturing in UE relies on the fact that coords there are 100x larger, prepare values for that
//but watch out for any computation that might get skewed as a side effect
UnrealWorldPos = UnrealWorldPos * 100;
//Parameters.TangentToWorld = half3x3( float3( 1, 1, 1 ), float3( 1, 1, 1 ), UnrealNormal.xyz );
Parameters.AbsoluteWorldPosition = UnrealWorldPos;
Parameters.WorldPosition_CamRelative = UnrealWorldPos;
Parameters.WorldPosition_NoOffsets = UnrealWorldPos;
Parameters.WorldPosition_NoOffsets_CamRelative = Parameters.WorldPosition_CamRelative;
Parameters.LightingPositionOffset = float3( 0, 0, 0 );
Parameters.AOMaterialMask = 0;
Parameters.Particle.RelativeTime = 0;
Parameters.Particle.MotionBlurFade;
Parameters.Particle.Random = 0;
Parameters.Particle.Velocity = half4( 1, 1, 1, 1 );
Parameters.Particle.Color = half4( 1, 1, 1, 1 );
Parameters.Particle.TranslatedWorldPositionAndSize = float4( UnrealWorldPos, 0 );
Parameters.Particle.MacroUV = half4(0,0,1,1);
Parameters.Particle.DynamicParameter = half4(0,0,0,0);
Parameters.Particle.LocalToWorld = float4x4( Z4, Z4, Z4, Z4 );
Parameters.Particle.Size = float2(1,1);
Parameters.TexCoordScalesParams = float2( 0, 0 );
Parameters.PrimitiveId = 0;
FPixelMaterialInputs PixelMaterialInputs = ( FPixelMaterialInputs)0;
PixelMaterialInputs.Normal = float3( 0, 0, 1 );
PixelMaterialInputs.ShadingModel = 0;
//Extra
View.GameTime = -_Time.y;// _Time is (t/20, t, t*2, t*3), run in reverse because it works better with ElementalDemo
View.MaterialTextureMipBias = 0.0;
View.TemporalAAParams = float2( 0, 0 );
View.ViewRectMin = float2( 0, 0 );
View.ViewSizeAndInvSize = View_BufferSizeAndInvSize;
View.MaterialTextureDerivativeMultiply = 1.0f;
for( int i2 = 0; i2 < 40; i2++ )
View.PrimitiveSceneData[ i2 ] = float4( 0, 0, 0, 0 );
uint PrimitiveBaseOffset = Parameters.PrimitiveId * PRIMITIVE_SCENE_DATA_STRIDE;
View.PrimitiveSceneData[ PrimitiveBaseOffset + 0 ] = unity_ObjectToWorld[ 0 ];//LocalToWorld
View.PrimitiveSceneData[ PrimitiveBaseOffset + 1 ] = unity_ObjectToWorld[ 1 ];//LocalToWorld
View.PrimitiveSceneData[ PrimitiveBaseOffset + 2 ] = unity_ObjectToWorld[ 2 ];//LocalToWorld
View.PrimitiveSceneData[ PrimitiveBaseOffset + 3 ] = unity_ObjectToWorld[ 3 ];//LocalToWorld
View.PrimitiveSceneData[ PrimitiveBaseOffset + 6 ] = unity_WorldToObject[ 0 ];//WorldToLocal
View.PrimitiveSceneData[ PrimitiveBaseOffset + 7 ] = unity_WorldToObject[ 1 ];//WorldToLocal
View.PrimitiveSceneData[ PrimitiveBaseOffset + 8 ] = unity_WorldToObject[ 2 ];//WorldToLocal
View.PrimitiveSceneData[ PrimitiveBaseOffset + 9 ] = unity_WorldToObject[ 3 ];//WorldToLocal
View.PrimitiveSceneData[ PrimitiveBaseOffset + 10 ] = unity_WorldToObject[ 0 ];//PreviousLocalToWorld
View.PrimitiveSceneData[ PrimitiveBaseOffset + 11 ] = unity_WorldToObject[ 1 ];//PreviousLocalToWorld
View.PrimitiveSceneData[ PrimitiveBaseOffset + 12 ] = unity_WorldToObject[ 2 ];//PreviousLocalToWorld
View.PrimitiveSceneData[ PrimitiveBaseOffset + 13 ] = unity_WorldToObject[ 3 ];//PreviousLocalToWorld
ResolvedView.WorldCameraOrigin = _WorldSpaceCameraPos.xyz;
ResolvedView.ScreenPositionScaleBias = float4( 1, 1, 0, 0 );
ResolvedView.TranslatedWorldToView = unity_MatrixV;
ResolvedView.TranslatedWorldToCameraView = unity_MatrixV;
ResolvedView.ViewToTranslatedWorld = unity_MatrixInvV;
ResolvedView.CameraViewToTranslatedWorld = unity_MatrixInvV;
Primitive.WorldToLocal = unity_WorldToObject;
Primitive.LocalToWorld = unity_ObjectToWorld;
CalcPixelMaterialInputs( Parameters, PixelMaterialInputs );
#define HAS_WORLDSPACE_NORMAL 0
#if HAS_WORLDSPACE_NORMAL
PixelMaterialInputs.Normal = mul( PixelMaterialInputs.Normal, (MaterialFloat3x3)( transpose( Parameters.TangentToWorld ) ) );
#endif
//Debug
//PixelMaterialInputs.BaseColor = Texture2DSample( Material_Texture2D_1, Material_Texture2D_1Sampler, Parameters.TexCoords[ 0 ].xy );
o.Albedo = PixelMaterialInputs.BaseColor.rgb;
o.Alpha = PixelMaterialInputs.Opacity;
//if( PixelMaterialInputs.OpacityMask < 0.333 ) discard;
o.Metallic = PixelMaterialInputs.Metallic;
o.Smoothness = 1.0 - PixelMaterialInputs.Roughness;
o.Normal = normalize( PixelMaterialInputs.Normal );
o.Emission = PixelMaterialInputs.EmissiveColor.rgb;
o.Occlusion = PixelMaterialInputs.AmbientOcclusion;
}
ENDCG
}
Fallback "Diffuse"
}