696 lines
40 KiB
Plaintext
696 lines
40 KiB
Plaintext
// Upgrade NOTE: replaced 'mul(UNITY_MATRIX_MVP,*)' with 'UnityObjectToClipPos(*)'
|
|
|
|
// Upgrade NOTE: replaced '_Object2World' with 'unity_ObjectToWorld'
|
|
|
|
// Shader created with Shader Forge v1.27
|
|
// Shader Forge (c) Neat Corporation / Joachim Holmer - http://www.acegikmo.com/shaderforge/
|
|
// Note: Manually altering this data may prevent you from opening it in Shader Forge
|
|
/*SF_DATA;ver:1.27;sub:START;pass:START;ps:flbk:,iptp:0,cusa:False,bamd:0,lico:1,lgpr:1,limd:3,spmd:1,trmd:0,grmd:0,uamb:True,mssp:True,bkdf:True,hqlp:True,rprd:True,enco:False,rmgx:True,rpth:1,vtps:0,hqsc:True,nrmq:1,nrsp:0,vomd:0,spxs:False,tesm:0,olmd:1,culm:2,bsrc:0,bdst:1,dpts:2,wrdp:True,dith:0,rfrpo:True,rfrpn:Refraction,coma:15,ufog:True,aust:True,igpj:False,qofs:0,qpre:2,rntp:3,fgom:False,fgoc:False,fgod:False,fgor:False,fgmd:0,fgcr:0.5,fgcg:0.5,fgcb:0.5,fgca:1,fgde:0.01,fgrn:0,fgrf:300,stcl:False,stva:128,stmr:255,stmw:255,stcp:6,stps:0,stfa:0,stfz:0,ofsf:0,ofsu:0,f2p0:False,fnsp:False,fnfb:False;n:type:ShaderForge.SFN_Final,id:2865,x:34032,y:32678,varname:node_2865,prsc:2|diff-7940-OUT,spec-8630-OUT,gloss-7348-OUT,normal-1433-RGB,emission-4839-OUT,difocc-485-OUT,clip-6074-OUT,voffset-1434-OUT;n:type:ShaderForge.SFN_Time,id:5637,x:32688,y:33827,varname:node_5637,prsc:2;n:type:ShaderForge.SFN_NormalVector,id:5681,x:32433,y:33255,prsc:2,pt:False;n:type:ShaderForge.SFN_Vector3,id:7808,x:32433,y:33427,varname:node_7808,prsc:2,v1:1,v2:0.5,v3:0.5;n:type:ShaderForge.SFN_Add,id:9090,x:32683,y:33293,varname:node_9090,prsc:2|A-5681-OUT,B-7808-OUT;n:type:ShaderForge.SFN_Normalize,id:2175,x:32954,y:33390,varname:node_2175,prsc:2|IN-9090-OUT;n:type:ShaderForge.SFN_Multiply,id:1434,x:33790,y:33752,varname:node_1434,prsc:2|A-4059-OUT,B-9976-OUT,C-7643-OUT;n:type:ShaderForge.SFN_VertexColor,id:707,x:32422,y:33537,varname:node_707,prsc:2;n:type:ShaderForge.SFN_Multiply,id:2285,x:32703,y:33680,varname:node_2285,prsc:2|A-707-B,B-7767-OUT;n:type:ShaderForge.SFN_Add,id:1256,x:32903,y:33786,varname:node_1256,prsc:2|A-2285-OUT,B-5637-T;n:type:ShaderForge.SFN_Sin,id:9976,x:33103,y:33774,varname:node_9976,prsc:2|IN-1256-OUT;n:type:ShaderForge.SFN_Multiply,id:6226,x:33323,y:33486,varname:node_6226,prsc:2|A-2175-OUT,B-707-R;n:type:ShaderForge.SFN_Multiply,id:4059,x:33547,y:33571,varname:node_4059,prsc:2|A-6226-OUT,B-9976-OUT;n:type:ShaderForge.SFN_Pi,id:7767,x:32438,y:33760,varname:node_7767,prsc:2;n:type:ShaderForge.SFN_Slider,id:7643,x:33329,y:33837,ptovrint:False,ptlb:Wind Intensity,ptin:_WindIntensity,varname:node_7643,prsc:2,glob:False,taghide:False,taghdr:False,tagprd:False,tagnsco:False,tagnrm:False,min:0,cur:0,max:0.15;n:type:ShaderForge.SFN_Tex2d,id:7831,x:32862,y:32493,ptovrint:False,ptlb:Base Color,ptin:_BaseColor,varname:node_7831,prsc:2,glob:False,taghide:False,taghdr:False,tagprd:False,tagnsco:False,tagnrm:False,ntxv:0,isnm:False;n:type:ShaderForge.SFN_Tex2d,id:1433,x:33287,y:32783,ptovrint:False,ptlb:Normal Map,ptin:_NormalMap,varname:node_1433,prsc:2,glob:False,taghide:False,taghdr:False,tagprd:False,tagnsco:False,tagnrm:False,ntxv:2,isnm:False;n:type:ShaderForge.SFN_Slider,id:7348,x:33215,y:33375,ptovrint:False,ptlb:Gloss,ptin:_Gloss,varname:node_7348,prsc:2,glob:False,taghide:False,taghdr:False,tagprd:False,tagnsco:False,tagnrm:False,min:0,cur:0,max:1;n:type:ShaderForge.SFN_Slider,id:8495,x:33220,y:32993,ptovrint:False,ptlb:Metalic,ptin:_Metalic,varname:node_8495,prsc:2,glob:False,taghide:False,taghdr:False,tagprd:False,tagnsco:False,tagnrm:False,min:0,cur:1,max:1;n:type:ShaderForge.SFN_Color,id:4178,x:32862,y:32701,ptovrint:False,ptlb:Base Color Tint,ptin:_BaseColorTint,varname:node_4178,prsc:2,glob:False,taghide:False,taghdr:False,tagprd:False,tagnsco:False,tagnrm:False,c1:0.5,c2:0.5,c3:0.5,c4:1;n:type:ShaderForge.SFN_Slider,id:3209,x:32759,y:32367,ptovrint:False,ptlb:Emissive Power,ptin:_EmissivePower,varname:node_3209,prsc:2,glob:False,taghide:False,taghdr:False,tagprd:False,tagnsco:False,tagnrm:False,min:0,cur:0.05,max:1;n:type:ShaderForge.SFN_Slider,id:432,x:32634,y:32979,ptovrint:False,ptlb:Alpha Cutoff,ptin:_AlphaCutoff,varname:node_432,prsc:2,glob:False,taghide:False,taghdr:False,tagprd:False,tagnsco:False,tagnrm:False,min:0,cur:0.55,max:1;n:type:ShaderForge.SFN_Add,id:4930,x:33049,y:32837,varname:node_4930,prsc:2|A-7831-A,B-432-OUT;n:type:ShaderForge.SFN_Multiply,id:6074,x:33006,y:33000,varname:node_6074,prsc:2|A-4930-OUT,B-432-OUT;n:type:ShaderForge.SFN_Multiply,id:7940,x:33135,y:32626,varname:node_7940,prsc:2|A-7831-RGB,B-4178-RGB;n:type:ShaderForge.SFN_Blend,id:4839,x:33186,y:32346,varname:node_4839,prsc:2,blmd:10,clmp:True|SRC-3209-OUT,DST-7831-RGB;n:type:ShaderForge.SFN_Tex2d,id:7284,x:33312,y:33101,ptovrint:False,ptlb:Metalic Map,ptin:_MetalicMap,varname:node_7284,prsc:2,glob:False,taghide:False,taghdr:False,tagprd:False,tagnsco:False,tagnrm:False,ntxv:0,isnm:False;n:type:ShaderForge.SFN_Multiply,id:8630,x:33543,y:33056,varname:node_8630,prsc:2|A-8495-OUT,B-7284-A;n:type:ShaderForge.SFN_Tex2d,id:2034,x:33615,y:33269,ptovrint:False,ptlb:AO Map,ptin:_AOMap,varname:node_2034,prsc:2,glob:False,taghide:False,taghdr:False,tagprd:False,tagnsco:False,tagnrm:False,ntxv:0,isnm:False;n:type:ShaderForge.SFN_Slider,id:2589,x:33514,y:33483,ptovrint:False,ptlb:AO Power,ptin:_AOPower,varname:node_2589,prsc:2,glob:False,taghide:False,taghdr:False,tagprd:False,tagnsco:False,tagnrm:False,min:0,cur:1,max:1;n:type:ShaderForge.SFN_Blend,id:485,x:33824,y:33194,varname:node_485,prsc:2,blmd:10,clmp:True|SRC-2034-R,DST-2589-OUT;proporder:3209-4178-7831-432-1433-7284-8495-2034-2589-7348-7643;pass:END;sub:END;*/
|
|
|
|
Shader "PolyPixel/Tree_Leaf PBR" {
|
|
Properties {
|
|
_EmissivePower ("Emissive Power", Range(0, 1)) = 0.05
|
|
_BaseColorTint ("Base Color Tint", Color) = (0.5,0.5,0.5,1)
|
|
_BaseColor ("Base Color", 2D) = "white" {}
|
|
_AlphaCutoff ("Alpha Cutoff", Range(0, 1)) = 0.55
|
|
_NormalMap ("Normal Map", 2D) = "black" {}
|
|
_MetalicMap ("Metalic Map", 2D) = "white" {}
|
|
_Metalic ("Metalic", Range(0, 1)) = 1
|
|
_AOMap ("AO Map", 2D) = "white" {}
|
|
_AOPower ("AO Power", Range(0, 1)) = 1
|
|
_Gloss ("Gloss", Range(0, 1)) = 0
|
|
_WindIntensity ("Wind Intensity", Range(0, 0.15)) = 0
|
|
[HideInInspector]_Cutoff ("Alpha cutoff", Range(0,1)) = 0.5
|
|
}
|
|
SubShader {
|
|
Tags {
|
|
"Queue"="AlphaTest"
|
|
"RenderType"="TransparentCutout"
|
|
}
|
|
Pass {
|
|
Name "DEFERRED"
|
|
Tags {
|
|
"LightMode"="Deferred"
|
|
}
|
|
Cull Off
|
|
|
|
|
|
CGPROGRAM
|
|
#pragma vertex vert
|
|
#pragma fragment frag
|
|
#define UNITY_PASS_DEFERRED
|
|
#define SHOULD_SAMPLE_SH ( defined (LIGHTMAP_OFF) && defined(DYNAMICLIGHTMAP_OFF) )
|
|
#define _GLOSSYENV 1
|
|
#include "UnityCG.cginc"
|
|
#include "Lighting.cginc"
|
|
#include "UnityPBSLighting.cginc"
|
|
#include "UnityStandardBRDF.cginc"
|
|
#pragma fragmentoption ARB_precision_hint_fastest
|
|
#pragma multi_compile_shadowcaster
|
|
#pragma multi_compile ___ UNITY_HDR_ON
|
|
#pragma multi_compile LIGHTMAP_OFF LIGHTMAP_ON
|
|
#pragma multi_compile DIRLIGHTMAP_OFF DIRLIGHTMAP_COMBINED DIRLIGHTMAP_SEPARATE
|
|
#pragma multi_compile DYNAMICLIGHTMAP_OFF DYNAMICLIGHTMAP_ON
|
|
#pragma multi_compile_fog
|
|
#pragma exclude_renderers metal d3d11_9x psp2
|
|
#pragma target 3.0
|
|
uniform float4 _TimeEditor;
|
|
uniform float _WindIntensity;
|
|
uniform sampler2D _BaseColor; uniform float4 _BaseColor_ST;
|
|
uniform sampler2D _NormalMap; uniform float4 _NormalMap_ST;
|
|
uniform float _Gloss;
|
|
uniform float _Metalic;
|
|
uniform float4 _BaseColorTint;
|
|
uniform float _EmissivePower;
|
|
uniform float _AlphaCutoff;
|
|
uniform sampler2D _MetalicMap; uniform float4 _MetalicMap_ST;
|
|
uniform sampler2D _AOMap; uniform float4 _AOMap_ST;
|
|
uniform float _AOPower;
|
|
struct VertexInput {
|
|
float4 vertex : POSITION;
|
|
float3 normal : NORMAL;
|
|
float4 tangent : TANGENT;
|
|
float2 texcoord0 : TEXCOORD0;
|
|
float2 texcoord1 : TEXCOORD1;
|
|
float2 texcoord2 : TEXCOORD2;
|
|
float4 vertexColor : COLOR;
|
|
};
|
|
struct VertexOutput {
|
|
float4 pos : SV_POSITION;
|
|
float2 uv0 : TEXCOORD0;
|
|
float2 uv1 : TEXCOORD1;
|
|
float2 uv2 : TEXCOORD2;
|
|
float4 posWorld : TEXCOORD3;
|
|
float3 normalDir : TEXCOORD4;
|
|
float3 tangentDir : TEXCOORD5;
|
|
float3 bitangentDir : TEXCOORD6;
|
|
float4 vertexColor : COLOR;
|
|
#if defined(LIGHTMAP_ON) || defined(UNITY_SHOULD_SAMPLE_SH)
|
|
float4 ambientOrLightmapUV : TEXCOORD7;
|
|
#endif
|
|
};
|
|
VertexOutput vert (VertexInput v) {
|
|
VertexOutput o = (VertexOutput)0;
|
|
o.uv0 = v.texcoord0;
|
|
o.uv1 = v.texcoord1;
|
|
o.uv2 = v.texcoord2;
|
|
o.vertexColor = v.vertexColor;
|
|
#ifdef LIGHTMAP_ON
|
|
o.ambientOrLightmapUV.xy = v.texcoord1.xy * unity_LightmapST.xy + unity_LightmapST.zw;
|
|
o.ambientOrLightmapUV.zw = 0;
|
|
#endif
|
|
#ifdef DYNAMICLIGHTMAP_ON
|
|
o.ambientOrLightmapUV.zw = v.texcoord2.xy * unity_DynamicLightmapST.xy + unity_DynamicLightmapST.zw;
|
|
#endif
|
|
o.normalDir = UnityObjectToWorldNormal(v.normal);
|
|
o.tangentDir = normalize( mul( unity_ObjectToWorld, float4( v.tangent.xyz, 0.0 ) ).xyz );
|
|
o.bitangentDir = normalize(cross(o.normalDir, o.tangentDir) * v.tangent.w);
|
|
float4 node_5637 = _Time + _TimeEditor;
|
|
float node_9976 = sin(((o.vertexColor.b*3.141592654)+node_5637.g));
|
|
v.vertex.xyz += (((normalize((v.normal+float3(1,0.5,0.5)))*o.vertexColor.r)*node_9976)*node_9976*_WindIntensity);
|
|
o.posWorld = mul(unity_ObjectToWorld, v.vertex);
|
|
o.pos = UnityObjectToClipPos(v.vertex );
|
|
return o;
|
|
}
|
|
void frag(
|
|
VertexOutput i,
|
|
out half4 outDiffuse : SV_Target0,
|
|
out half4 outSpecSmoothness : SV_Target1,
|
|
out half4 outNormal : SV_Target2,
|
|
out half4 outEmission : SV_Target3,
|
|
float facing : VFACE )
|
|
{
|
|
float isFrontFace = ( facing >= 0 ? 1 : 0 );
|
|
float faceSign = ( facing >= 0 ? 1 : -1 );
|
|
i.normalDir = normalize(i.normalDir);
|
|
i.normalDir *= faceSign;
|
|
float3x3 tangentTransform = float3x3( i.tangentDir, i.bitangentDir, i.normalDir);
|
|
float3 viewDirection = normalize(_WorldSpaceCameraPos.xyz - i.posWorld.xyz);
|
|
float4 _NormalMap_var = tex2D(_NormalMap,TRANSFORM_TEX(i.uv0, _NormalMap));
|
|
float3 normalLocal = _NormalMap_var.rgb;
|
|
float3 normalDirection = normalize(mul( normalLocal, tangentTransform )); // Perturbed normals
|
|
float3 viewReflectDirection = reflect( -viewDirection, normalDirection );
|
|
float4 _BaseColor_var = tex2D(_BaseColor,TRANSFORM_TEX(i.uv0, _BaseColor));
|
|
clip(((_BaseColor_var.a+_AlphaCutoff)*_AlphaCutoff) - 0.5);
|
|
////// Lighting:
|
|
float Pi = 3.141592654;
|
|
float InvPi = 0.31830988618;
|
|
///////// Gloss:
|
|
float gloss = _Gloss;
|
|
/////// GI Data:
|
|
UnityLight light; // Dummy light
|
|
light.color = 0;
|
|
light.dir = half3(0,1,0);
|
|
light.ndotl = max(0,dot(normalDirection,light.dir));
|
|
UnityGIInput d;
|
|
d.light = light;
|
|
d.worldPos = i.posWorld.xyz;
|
|
d.worldViewDir = viewDirection;
|
|
d.atten = 1;
|
|
#if defined(LIGHTMAP_ON) || defined(DYNAMICLIGHTMAP_ON)
|
|
d.ambient = 0;
|
|
d.lightmapUV = i.ambientOrLightmapUV;
|
|
#else
|
|
d.ambient = i.ambientOrLightmapUV;
|
|
#endif
|
|
d.boxMax[0] = unity_SpecCube0_BoxMax;
|
|
d.boxMin[0] = unity_SpecCube0_BoxMin;
|
|
d.probePosition[0] = unity_SpecCube0_ProbePosition;
|
|
d.probeHDR[0] = unity_SpecCube0_HDR;
|
|
d.boxMax[1] = unity_SpecCube1_BoxMax;
|
|
d.boxMin[1] = unity_SpecCube1_BoxMin;
|
|
d.probePosition[1] = unity_SpecCube1_ProbePosition;
|
|
d.probeHDR[1] = unity_SpecCube1_HDR;
|
|
Unity_GlossyEnvironmentData ugls_en_data;
|
|
ugls_en_data.roughness = 1.0 - gloss;
|
|
ugls_en_data.reflUVW = viewReflectDirection;
|
|
UnityGI gi = UnityGlobalIllumination(d, 1, normalDirection, ugls_en_data );
|
|
////// Specular:
|
|
float4 _MetalicMap_var = tex2D(_MetalicMap,TRANSFORM_TEX(i.uv0, _MetalicMap));
|
|
float3 specularColor = (_Metalic*_MetalicMap_var.a);
|
|
float specularMonochrome;
|
|
float3 diffuseColor = (_BaseColor_var.rgb*_BaseColorTint.rgb); // Need this for specular when using metallic
|
|
diffuseColor = DiffuseAndSpecularFromMetallic( diffuseColor, specularColor, specularColor, specularMonochrome );
|
|
specularMonochrome = 1.0-specularMonochrome;
|
|
float NdotV = max(0.0,dot( normalDirection, viewDirection ));
|
|
half grazingTerm = saturate( gloss + specularMonochrome );
|
|
float3 indirectSpecular = (gi.indirect.specular);
|
|
indirectSpecular *= FresnelLerp (specularColor, grazingTerm, NdotV);
|
|
/////// Diffuse:
|
|
float3 indirectDiffuse = float3(0,0,0);
|
|
indirectDiffuse += gi.indirect.diffuse;
|
|
float4 _AOMap_var = tex2D(_AOMap,TRANSFORM_TEX(i.uv0, _AOMap));
|
|
indirectDiffuse *= saturate(( _AOPower > 0.5 ? (1.0-(1.0-2.0*(_AOPower-0.5))*(1.0-_AOMap_var.r)) : (2.0*_AOPower*_AOMap_var.r) )); // Diffuse AO
|
|
////// Emissive:
|
|
float3 emissive = saturate(( _BaseColor_var.rgb > 0.5 ? (1.0-(1.0-2.0*(_BaseColor_var.rgb-0.5))*(1.0-_EmissivePower)) : (2.0*_BaseColor_var.rgb*_EmissivePower) ));
|
|
/// Final Color:
|
|
outDiffuse = half4( diffuseColor, saturate(( _AOPower > 0.5 ? (1.0-(1.0-2.0*(_AOPower-0.5))*(1.0-_AOMap_var.r)) : (2.0*_AOPower*_AOMap_var.r) )) );
|
|
outSpecSmoothness = half4( specularColor, gloss );
|
|
outNormal = half4( normalDirection * 0.5 + 0.5, 1 );
|
|
outEmission = half4( saturate(( _BaseColor_var.rgb > 0.5 ? (1.0-(1.0-2.0*(_BaseColor_var.rgb-0.5))*(1.0-_EmissivePower)) : (2.0*_BaseColor_var.rgb*_EmissivePower) )), 1 );
|
|
outEmission.rgb += indirectSpecular * 1;
|
|
outEmission.rgb += indirectDiffuse * diffuseColor;
|
|
#ifndef UNITY_HDR_ON
|
|
outEmission.rgb = exp2(-outEmission.rgb);
|
|
#endif
|
|
}
|
|
ENDCG
|
|
}
|
|
Pass {
|
|
Name "FORWARD"
|
|
Tags {
|
|
"LightMode"="ForwardBase"
|
|
}
|
|
Cull Off
|
|
|
|
|
|
CGPROGRAM
|
|
#pragma vertex vert
|
|
#pragma fragment frag
|
|
#define UNITY_PASS_FORWARDBASE
|
|
#define SHOULD_SAMPLE_SH ( defined (LIGHTMAP_OFF) && defined(DYNAMICLIGHTMAP_OFF) )
|
|
#define _GLOSSYENV 1
|
|
#include "UnityCG.cginc"
|
|
#include "AutoLight.cginc"
|
|
#include "Lighting.cginc"
|
|
#include "UnityPBSLighting.cginc"
|
|
#include "UnityStandardBRDF.cginc"
|
|
#pragma multi_compile_fwdbase_fullshadows
|
|
#pragma multi_compile LIGHTMAP_OFF LIGHTMAP_ON
|
|
#pragma multi_compile DIRLIGHTMAP_OFF DIRLIGHTMAP_COMBINED DIRLIGHTMAP_SEPARATE
|
|
#pragma multi_compile DYNAMICLIGHTMAP_OFF DYNAMICLIGHTMAP_ON
|
|
#pragma multi_compile_fog
|
|
#pragma exclude_renderers metal d3d11_9x psp2
|
|
#pragma target 3.0
|
|
uniform float4 _TimeEditor;
|
|
uniform float _WindIntensity;
|
|
uniform sampler2D _BaseColor; uniform float4 _BaseColor_ST;
|
|
uniform sampler2D _NormalMap; uniform float4 _NormalMap_ST;
|
|
uniform float _Gloss;
|
|
uniform float _Metalic;
|
|
uniform float4 _BaseColorTint;
|
|
uniform float _EmissivePower;
|
|
uniform float _AlphaCutoff;
|
|
uniform sampler2D _MetalicMap; uniform float4 _MetalicMap_ST;
|
|
uniform sampler2D _AOMap; uniform float4 _AOMap_ST;
|
|
uniform float _AOPower;
|
|
struct VertexInput {
|
|
float4 vertex : POSITION;
|
|
float3 normal : NORMAL;
|
|
float4 tangent : TANGENT;
|
|
float2 texcoord0 : TEXCOORD0;
|
|
float2 texcoord1 : TEXCOORD1;
|
|
float2 texcoord2 : TEXCOORD2;
|
|
float4 vertexColor : COLOR;
|
|
};
|
|
struct VertexOutput {
|
|
float4 pos : SV_POSITION;
|
|
float2 uv0 : TEXCOORD0;
|
|
float2 uv1 : TEXCOORD1;
|
|
float2 uv2 : TEXCOORD2;
|
|
float4 posWorld : TEXCOORD3;
|
|
float3 normalDir : TEXCOORD4;
|
|
float3 tangentDir : TEXCOORD5;
|
|
float3 bitangentDir : TEXCOORD6;
|
|
float4 vertexColor : COLOR;
|
|
LIGHTING_COORDS(7,8)
|
|
UNITY_FOG_COORDS(9)
|
|
#if defined(LIGHTMAP_ON) || defined(UNITY_SHOULD_SAMPLE_SH)
|
|
float4 ambientOrLightmapUV : TEXCOORD10;
|
|
#endif
|
|
};
|
|
VertexOutput vert (VertexInput v) {
|
|
VertexOutput o = (VertexOutput)0;
|
|
o.uv0 = v.texcoord0;
|
|
o.uv1 = v.texcoord1;
|
|
o.uv2 = v.texcoord2;
|
|
o.vertexColor = v.vertexColor;
|
|
#ifdef LIGHTMAP_ON
|
|
o.ambientOrLightmapUV.xy = v.texcoord1.xy * unity_LightmapST.xy + unity_LightmapST.zw;
|
|
o.ambientOrLightmapUV.zw = 0;
|
|
#endif
|
|
#ifdef DYNAMICLIGHTMAP_ON
|
|
o.ambientOrLightmapUV.zw = v.texcoord2.xy * unity_DynamicLightmapST.xy + unity_DynamicLightmapST.zw;
|
|
#endif
|
|
o.normalDir = UnityObjectToWorldNormal(v.normal);
|
|
o.tangentDir = normalize( mul( unity_ObjectToWorld, float4( v.tangent.xyz, 0.0 ) ).xyz );
|
|
o.bitangentDir = normalize(cross(o.normalDir, o.tangentDir) * v.tangent.w);
|
|
float4 node_5637 = _Time + _TimeEditor;
|
|
float node_9976 = sin(((o.vertexColor.b*3.141592654)+node_5637.g));
|
|
v.vertex.xyz += (((normalize((v.normal+float3(1,0.5,0.5)))*o.vertexColor.r)*node_9976)*node_9976*_WindIntensity);
|
|
o.posWorld = mul(unity_ObjectToWorld, v.vertex);
|
|
float3 lightColor = _LightColor0.rgb;
|
|
o.pos = UnityObjectToClipPos(v.vertex );
|
|
UNITY_TRANSFER_FOG(o,o.pos);
|
|
TRANSFER_VERTEX_TO_FRAGMENT(o)
|
|
return o;
|
|
}
|
|
float4 frag(VertexOutput i, float facing : VFACE) : COLOR {
|
|
float isFrontFace = ( facing >= 0 ? 1 : 0 );
|
|
float faceSign = ( facing >= 0 ? 1 : -1 );
|
|
i.normalDir = normalize(i.normalDir);
|
|
i.normalDir *= faceSign;
|
|
float3x3 tangentTransform = float3x3( i.tangentDir, i.bitangentDir, i.normalDir);
|
|
float3 viewDirection = normalize(_WorldSpaceCameraPos.xyz - i.posWorld.xyz);
|
|
float4 _NormalMap_var = tex2D(_NormalMap,TRANSFORM_TEX(i.uv0, _NormalMap));
|
|
float3 normalLocal = _NormalMap_var.rgb;
|
|
float3 normalDirection = normalize(mul( normalLocal, tangentTransform )); // Perturbed normals
|
|
float3 viewReflectDirection = reflect( -viewDirection, normalDirection );
|
|
float4 _BaseColor_var = tex2D(_BaseColor,TRANSFORM_TEX(i.uv0, _BaseColor));
|
|
clip(((_BaseColor_var.a+_AlphaCutoff)*_AlphaCutoff) - 0.5);
|
|
float3 lightDirection = normalize(_WorldSpaceLightPos0.xyz);
|
|
float3 lightColor = _LightColor0.rgb;
|
|
float3 halfDirection = normalize(viewDirection+lightDirection);
|
|
////// Lighting:
|
|
float attenuation = LIGHT_ATTENUATION(i);
|
|
float3 attenColor = attenuation * _LightColor0.xyz;
|
|
float Pi = 3.141592654;
|
|
float InvPi = 0.31830988618;
|
|
///////// Gloss:
|
|
float gloss = _Gloss;
|
|
float specPow = exp2( gloss * 10.0+1.0);
|
|
/////// GI Data:
|
|
UnityLight light;
|
|
#ifdef LIGHTMAP_OFF
|
|
light.color = lightColor;
|
|
light.dir = lightDirection;
|
|
light.ndotl = LambertTerm (normalDirection, light.dir);
|
|
#else
|
|
light.color = half3(0.f, 0.f, 0.f);
|
|
light.ndotl = 0.0f;
|
|
light.dir = half3(0.f, 0.f, 0.f);
|
|
#endif
|
|
UnityGIInput d;
|
|
d.light = light;
|
|
d.worldPos = i.posWorld.xyz;
|
|
d.worldViewDir = viewDirection;
|
|
d.atten = attenuation;
|
|
#if defined(LIGHTMAP_ON) || defined(DYNAMICLIGHTMAP_ON)
|
|
d.ambient = 0;
|
|
d.lightmapUV = i.ambientOrLightmapUV;
|
|
#else
|
|
d.ambient = i.ambientOrLightmapUV;
|
|
#endif
|
|
d.boxMax[0] = unity_SpecCube0_BoxMax;
|
|
d.boxMin[0] = unity_SpecCube0_BoxMin;
|
|
d.probePosition[0] = unity_SpecCube0_ProbePosition;
|
|
d.probeHDR[0] = unity_SpecCube0_HDR;
|
|
d.boxMax[1] = unity_SpecCube1_BoxMax;
|
|
d.boxMin[1] = unity_SpecCube1_BoxMin;
|
|
d.probePosition[1] = unity_SpecCube1_ProbePosition;
|
|
d.probeHDR[1] = unity_SpecCube1_HDR;
|
|
Unity_GlossyEnvironmentData ugls_en_data;
|
|
ugls_en_data.roughness = 1.0 - gloss;
|
|
ugls_en_data.reflUVW = viewReflectDirection;
|
|
UnityGI gi = UnityGlobalIllumination(d, 1, normalDirection, ugls_en_data );
|
|
lightDirection = gi.light.dir;
|
|
lightColor = gi.light.color;
|
|
////// Specular:
|
|
float NdotL = max(0, dot( normalDirection, lightDirection ));
|
|
float LdotH = max(0.0,dot(lightDirection, halfDirection));
|
|
float4 _MetalicMap_var = tex2D(_MetalicMap,TRANSFORM_TEX(i.uv0, _MetalicMap));
|
|
float3 specularColor = (_Metalic*_MetalicMap_var.a);
|
|
float specularMonochrome;
|
|
float3 diffuseColor = (_BaseColor_var.rgb*_BaseColorTint.rgb); // Need this for specular when using metallic
|
|
diffuseColor = DiffuseAndSpecularFromMetallic( diffuseColor, specularColor, specularColor, specularMonochrome );
|
|
specularMonochrome = 1.0-specularMonochrome;
|
|
float NdotV = max(0.0,dot( normalDirection, viewDirection ));
|
|
float NdotH = max(0.0,dot( normalDirection, halfDirection ));
|
|
float VdotH = max(0.0,dot( viewDirection, halfDirection ));
|
|
float visTerm = SmithJointGGXVisibilityTerm( NdotL, NdotV, 1.0-gloss );
|
|
float normTerm = max(0.0, GGXTerm(NdotH, 1.0-gloss));
|
|
float specularPBL = (NdotL*visTerm*normTerm) * (UNITY_PI / 4);
|
|
if (IsGammaSpace())
|
|
specularPBL = sqrt(max(1e-4h, specularPBL));
|
|
specularPBL = max(0, specularPBL * NdotL);
|
|
float3 directSpecular = 1*specularPBL*lightColor*FresnelTerm(specularColor, LdotH);
|
|
half grazingTerm = saturate( gloss + specularMonochrome );
|
|
float3 indirectSpecular = (gi.indirect.specular);
|
|
indirectSpecular *= FresnelLerp (specularColor, grazingTerm, NdotV);
|
|
float3 specular = (directSpecular + indirectSpecular);
|
|
/////// Diffuse:
|
|
NdotL = max(0.0,dot( normalDirection, lightDirection ));
|
|
half fd90 = 0.5 + 2 * LdotH * LdotH * (1-gloss);
|
|
float nlPow5 = Pow5(1-NdotL);
|
|
float nvPow5 = Pow5(1-NdotV);
|
|
float3 directDiffuse = ((1 +(fd90 - 1)*nlPow5) * (1 + (fd90 - 1)*nvPow5) * NdotL) * attenColor;
|
|
float3 indirectDiffuse = float3(0,0,0);
|
|
indirectDiffuse += gi.indirect.diffuse;
|
|
float4 _AOMap_var = tex2D(_AOMap,TRANSFORM_TEX(i.uv0, _AOMap));
|
|
indirectDiffuse *= saturate(( _AOPower > 0.5 ? (1.0-(1.0-2.0*(_AOPower-0.5))*(1.0-_AOMap_var.r)) : (2.0*_AOPower*_AOMap_var.r) )); // Diffuse AO
|
|
float3 diffuse = (directDiffuse + indirectDiffuse) * diffuseColor;
|
|
////// Emissive:
|
|
float3 emissive = saturate(( _BaseColor_var.rgb > 0.5 ? (1.0-(1.0-2.0*(_BaseColor_var.rgb-0.5))*(1.0-_EmissivePower)) : (2.0*_BaseColor_var.rgb*_EmissivePower) ));
|
|
/// Final Color:
|
|
float3 finalColor = diffuse + specular + emissive;
|
|
fixed4 finalRGBA = fixed4(finalColor,1);
|
|
UNITY_APPLY_FOG(i.fogCoord, finalRGBA);
|
|
return finalRGBA;
|
|
}
|
|
ENDCG
|
|
}
|
|
Pass {
|
|
Name "FORWARD_DELTA"
|
|
Tags {
|
|
"LightMode"="ForwardAdd"
|
|
}
|
|
Blend One One
|
|
Cull Off
|
|
|
|
|
|
CGPROGRAM
|
|
#pragma vertex vert
|
|
#pragma fragment frag
|
|
#define UNITY_PASS_FORWARDADD
|
|
#define SHOULD_SAMPLE_SH ( defined (LIGHTMAP_OFF) && defined(DYNAMICLIGHTMAP_OFF) )
|
|
#define _GLOSSYENV 1
|
|
#include "UnityCG.cginc"
|
|
#include "AutoLight.cginc"
|
|
#include "Lighting.cginc"
|
|
#include "UnityPBSLighting.cginc"
|
|
#include "UnityStandardBRDF.cginc"
|
|
#pragma multi_compile_fwdadd_fullshadows
|
|
#pragma multi_compile LIGHTMAP_OFF LIGHTMAP_ON
|
|
#pragma multi_compile DIRLIGHTMAP_OFF DIRLIGHTMAP_COMBINED DIRLIGHTMAP_SEPARATE
|
|
#pragma multi_compile DYNAMICLIGHTMAP_OFF DYNAMICLIGHTMAP_ON
|
|
#pragma multi_compile_fog
|
|
#pragma exclude_renderers metal d3d11_9x psp2
|
|
#pragma target 3.0
|
|
uniform float4 _TimeEditor;
|
|
uniform float _WindIntensity;
|
|
uniform sampler2D _BaseColor; uniform float4 _BaseColor_ST;
|
|
uniform sampler2D _NormalMap; uniform float4 _NormalMap_ST;
|
|
uniform float _Gloss;
|
|
uniform float _Metalic;
|
|
uniform float4 _BaseColorTint;
|
|
uniform float _EmissivePower;
|
|
uniform float _AlphaCutoff;
|
|
uniform sampler2D _MetalicMap; uniform float4 _MetalicMap_ST;
|
|
struct VertexInput {
|
|
float4 vertex : POSITION;
|
|
float3 normal : NORMAL;
|
|
float4 tangent : TANGENT;
|
|
float2 texcoord0 : TEXCOORD0;
|
|
float2 texcoord1 : TEXCOORD1;
|
|
float2 texcoord2 : TEXCOORD2;
|
|
float4 vertexColor : COLOR;
|
|
};
|
|
struct VertexOutput {
|
|
float4 pos : SV_POSITION;
|
|
float2 uv0 : TEXCOORD0;
|
|
float2 uv1 : TEXCOORD1;
|
|
float2 uv2 : TEXCOORD2;
|
|
float4 posWorld : TEXCOORD3;
|
|
float3 normalDir : TEXCOORD4;
|
|
float3 tangentDir : TEXCOORD5;
|
|
float3 bitangentDir : TEXCOORD6;
|
|
float4 vertexColor : COLOR;
|
|
LIGHTING_COORDS(7,8)
|
|
UNITY_FOG_COORDS(9)
|
|
};
|
|
VertexOutput vert (VertexInput v) {
|
|
VertexOutput o = (VertexOutput)0;
|
|
o.uv0 = v.texcoord0;
|
|
o.uv1 = v.texcoord1;
|
|
o.uv2 = v.texcoord2;
|
|
o.vertexColor = v.vertexColor;
|
|
o.normalDir = UnityObjectToWorldNormal(v.normal);
|
|
o.tangentDir = normalize( mul( unity_ObjectToWorld, float4( v.tangent.xyz, 0.0 ) ).xyz );
|
|
o.bitangentDir = normalize(cross(o.normalDir, o.tangentDir) * v.tangent.w);
|
|
float4 node_5637 = _Time + _TimeEditor;
|
|
float node_9976 = sin(((o.vertexColor.b*3.141592654)+node_5637.g));
|
|
v.vertex.xyz += (((normalize((v.normal+float3(1,0.5,0.5)))*o.vertexColor.r)*node_9976)*node_9976*_WindIntensity);
|
|
o.posWorld = mul(unity_ObjectToWorld, v.vertex);
|
|
float3 lightColor = _LightColor0.rgb;
|
|
o.pos = UnityObjectToClipPos(v.vertex );
|
|
UNITY_TRANSFER_FOG(o,o.pos);
|
|
TRANSFER_VERTEX_TO_FRAGMENT(o)
|
|
return o;
|
|
}
|
|
float4 frag(VertexOutput i, float facing : VFACE) : COLOR {
|
|
float isFrontFace = ( facing >= 0 ? 1 : 0 );
|
|
float faceSign = ( facing >= 0 ? 1 : -1 );
|
|
i.normalDir = normalize(i.normalDir);
|
|
i.normalDir *= faceSign;
|
|
float3x3 tangentTransform = float3x3( i.tangentDir, i.bitangentDir, i.normalDir);
|
|
float3 viewDirection = normalize(_WorldSpaceCameraPos.xyz - i.posWorld.xyz);
|
|
float4 _NormalMap_var = tex2D(_NormalMap,TRANSFORM_TEX(i.uv0, _NormalMap));
|
|
float3 normalLocal = _NormalMap_var.rgb;
|
|
float3 normalDirection = normalize(mul( normalLocal, tangentTransform )); // Perturbed normals
|
|
float4 _BaseColor_var = tex2D(_BaseColor,TRANSFORM_TEX(i.uv0, _BaseColor));
|
|
clip(((_BaseColor_var.a+_AlphaCutoff)*_AlphaCutoff) - 0.5);
|
|
float3 lightDirection = normalize(lerp(_WorldSpaceLightPos0.xyz, _WorldSpaceLightPos0.xyz - i.posWorld.xyz,_WorldSpaceLightPos0.w));
|
|
float3 lightColor = _LightColor0.rgb;
|
|
float3 halfDirection = normalize(viewDirection+lightDirection);
|
|
////// Lighting:
|
|
float attenuation = LIGHT_ATTENUATION(i);
|
|
float3 attenColor = attenuation * _LightColor0.xyz;
|
|
float Pi = 3.141592654;
|
|
float InvPi = 0.31830988618;
|
|
///////// Gloss:
|
|
float gloss = _Gloss;
|
|
float specPow = exp2( gloss * 10.0+1.0);
|
|
////// Specular:
|
|
float NdotL = max(0, dot( normalDirection, lightDirection ));
|
|
float LdotH = max(0.0,dot(lightDirection, halfDirection));
|
|
float4 _MetalicMap_var = tex2D(_MetalicMap,TRANSFORM_TEX(i.uv0, _MetalicMap));
|
|
float3 specularColor = (_Metalic*_MetalicMap_var.a);
|
|
float specularMonochrome;
|
|
float3 diffuseColor = (_BaseColor_var.rgb*_BaseColorTint.rgb); // Need this for specular when using metallic
|
|
diffuseColor = DiffuseAndSpecularFromMetallic( diffuseColor, specularColor, specularColor, specularMonochrome );
|
|
specularMonochrome = 1.0-specularMonochrome;
|
|
float NdotV = max(0.0,dot( normalDirection, viewDirection ));
|
|
float NdotH = max(0.0,dot( normalDirection, halfDirection ));
|
|
float VdotH = max(0.0,dot( viewDirection, halfDirection ));
|
|
float visTerm = SmithJointGGXVisibilityTerm( NdotL, NdotV, 1.0-gloss );
|
|
float normTerm = max(0.0, GGXTerm(NdotH, 1.0-gloss));
|
|
float specularPBL = (NdotL*visTerm*normTerm) * (UNITY_PI / 4);
|
|
if (IsGammaSpace())
|
|
specularPBL = sqrt(max(1e-4h, specularPBL));
|
|
specularPBL = max(0, specularPBL * NdotL);
|
|
float3 directSpecular = attenColor*specularPBL*lightColor*FresnelTerm(specularColor, LdotH);
|
|
float3 specular = directSpecular;
|
|
/////// Diffuse:
|
|
NdotL = max(0.0,dot( normalDirection, lightDirection ));
|
|
half fd90 = 0.5 + 2 * LdotH * LdotH * (1-gloss);
|
|
float nlPow5 = Pow5(1-NdotL);
|
|
float nvPow5 = Pow5(1-NdotV);
|
|
float3 directDiffuse = ((1 +(fd90 - 1)*nlPow5) * (1 + (fd90 - 1)*nvPow5) * NdotL) * attenColor;
|
|
float3 diffuse = directDiffuse * diffuseColor;
|
|
/// Final Color:
|
|
float3 finalColor = diffuse + specular;
|
|
fixed4 finalRGBA = fixed4(finalColor * 1,0);
|
|
UNITY_APPLY_FOG(i.fogCoord, finalRGBA);
|
|
return finalRGBA;
|
|
}
|
|
ENDCG
|
|
}
|
|
Pass {
|
|
Name "ShadowCaster"
|
|
Tags {
|
|
"LightMode"="ShadowCaster"
|
|
}
|
|
Offset 1, 1
|
|
|
|
CGPROGRAM
|
|
#pragma vertex vert
|
|
#pragma fragment frag
|
|
#define UNITY_PASS_SHADOWCASTER
|
|
#define SHOULD_SAMPLE_SH ( defined (LIGHTMAP_OFF) && defined(DYNAMICLIGHTMAP_OFF) )
|
|
#define _GLOSSYENV 1
|
|
#include "UnityCG.cginc"
|
|
#include "Lighting.cginc"
|
|
#include "UnityPBSLighting.cginc"
|
|
#include "UnityStandardBRDF.cginc"
|
|
#pragma fragmentoption ARB_precision_hint_fastest
|
|
#pragma multi_compile_shadowcaster
|
|
#pragma multi_compile LIGHTMAP_OFF LIGHTMAP_ON
|
|
#pragma multi_compile DIRLIGHTMAP_OFF DIRLIGHTMAP_COMBINED DIRLIGHTMAP_SEPARATE
|
|
#pragma multi_compile DYNAMICLIGHTMAP_OFF DYNAMICLIGHTMAP_ON
|
|
#pragma multi_compile_fog
|
|
#pragma exclude_renderers metal d3d11_9x psp2
|
|
#pragma target 3.0
|
|
uniform float4 _TimeEditor;
|
|
uniform float _WindIntensity;
|
|
uniform sampler2D _BaseColor; uniform float4 _BaseColor_ST;
|
|
uniform float _AlphaCutoff;
|
|
struct VertexInput {
|
|
float4 vertex : POSITION;
|
|
float3 normal : NORMAL;
|
|
float2 texcoord0 : TEXCOORD0;
|
|
float2 texcoord1 : TEXCOORD1;
|
|
float2 texcoord2 : TEXCOORD2;
|
|
float4 vertexColor : COLOR;
|
|
};
|
|
struct VertexOutput {
|
|
V2F_SHADOW_CASTER;
|
|
float2 uv0 : TEXCOORD1;
|
|
float2 uv1 : TEXCOORD2;
|
|
float2 uv2 : TEXCOORD3;
|
|
float4 posWorld : TEXCOORD4;
|
|
float3 normalDir : TEXCOORD5;
|
|
float4 vertexColor : COLOR;
|
|
};
|
|
VertexOutput vert (VertexInput v) {
|
|
VertexOutput o = (VertexOutput)0;
|
|
o.uv0 = v.texcoord0;
|
|
o.uv1 = v.texcoord1;
|
|
o.uv2 = v.texcoord2;
|
|
o.vertexColor = v.vertexColor;
|
|
o.normalDir = UnityObjectToWorldNormal(v.normal);
|
|
float4 node_5637 = _Time + _TimeEditor;
|
|
float node_9976 = sin(((o.vertexColor.b*3.141592654)+node_5637.g));
|
|
v.vertex.xyz += (((normalize((v.normal+float3(1,0.5,0.5)))*o.vertexColor.r)*node_9976)*node_9976*_WindIntensity);
|
|
o.posWorld = mul(unity_ObjectToWorld, v.vertex);
|
|
o.pos = UnityObjectToClipPos(v.vertex );
|
|
TRANSFER_SHADOW_CASTER(o)
|
|
return o;
|
|
}
|
|
float4 frag(VertexOutput i, float facing : VFACE) : COLOR {
|
|
float isFrontFace = ( facing >= 0 ? 1 : 0 );
|
|
float faceSign = ( facing >= 0 ? 1 : -1 );
|
|
i.normalDir = normalize(i.normalDir);
|
|
i.normalDir *= faceSign;
|
|
float3 viewDirection = normalize(_WorldSpaceCameraPos.xyz - i.posWorld.xyz);
|
|
float3 normalDirection = i.normalDir;
|
|
float4 _BaseColor_var = tex2D(_BaseColor,TRANSFORM_TEX(i.uv0, _BaseColor));
|
|
clip(((_BaseColor_var.a+_AlphaCutoff)*_AlphaCutoff) - 0.5);
|
|
SHADOW_CASTER_FRAGMENT(i)
|
|
}
|
|
ENDCG
|
|
}
|
|
Pass {
|
|
Name "Meta"
|
|
Tags {
|
|
"LightMode"="Meta"
|
|
}
|
|
Cull Off
|
|
|
|
CGPROGRAM
|
|
#pragma vertex vert
|
|
#pragma fragment frag
|
|
#define UNITY_PASS_META 1
|
|
#define SHOULD_SAMPLE_SH ( defined (LIGHTMAP_OFF) && defined(DYNAMICLIGHTMAP_OFF) )
|
|
#define _GLOSSYENV 1
|
|
#include "UnityCG.cginc"
|
|
#include "Lighting.cginc"
|
|
#include "UnityPBSLighting.cginc"
|
|
#include "UnityStandardBRDF.cginc"
|
|
#include "UnityMetaPass.cginc"
|
|
#pragma fragmentoption ARB_precision_hint_fastest
|
|
#pragma multi_compile_shadowcaster
|
|
#pragma multi_compile LIGHTMAP_OFF LIGHTMAP_ON
|
|
#pragma multi_compile DIRLIGHTMAP_OFF DIRLIGHTMAP_COMBINED DIRLIGHTMAP_SEPARATE
|
|
#pragma multi_compile DYNAMICLIGHTMAP_OFF DYNAMICLIGHTMAP_ON
|
|
#pragma multi_compile_fog
|
|
#pragma exclude_renderers metal d3d11_9x psp2
|
|
#pragma target 3.0
|
|
uniform float4 _TimeEditor;
|
|
uniform float _WindIntensity;
|
|
uniform sampler2D _BaseColor; uniform float4 _BaseColor_ST;
|
|
uniform float _Gloss;
|
|
uniform float _Metalic;
|
|
uniform float4 _BaseColorTint;
|
|
uniform float _EmissivePower;
|
|
uniform sampler2D _MetalicMap; uniform float4 _MetalicMap_ST;
|
|
struct VertexInput {
|
|
float4 vertex : POSITION;
|
|
float3 normal : NORMAL;
|
|
float2 texcoord0 : TEXCOORD0;
|
|
float2 texcoord1 : TEXCOORD1;
|
|
float2 texcoord2 : TEXCOORD2;
|
|
float4 vertexColor : COLOR;
|
|
};
|
|
struct VertexOutput {
|
|
float4 pos : SV_POSITION;
|
|
float2 uv0 : TEXCOORD0;
|
|
float2 uv1 : TEXCOORD1;
|
|
float2 uv2 : TEXCOORD2;
|
|
float4 posWorld : TEXCOORD3;
|
|
float3 normalDir : TEXCOORD4;
|
|
float4 vertexColor : COLOR;
|
|
};
|
|
VertexOutput vert (VertexInput v) {
|
|
VertexOutput o = (VertexOutput)0;
|
|
o.uv0 = v.texcoord0;
|
|
o.uv1 = v.texcoord1;
|
|
o.uv2 = v.texcoord2;
|
|
o.vertexColor = v.vertexColor;
|
|
o.normalDir = UnityObjectToWorldNormal(v.normal);
|
|
float4 node_5637 = _Time + _TimeEditor;
|
|
float node_9976 = sin(((o.vertexColor.b*3.141592654)+node_5637.g));
|
|
v.vertex.xyz += (((normalize((v.normal+float3(1,0.5,0.5)))*o.vertexColor.r)*node_9976)*node_9976*_WindIntensity);
|
|
o.posWorld = mul(unity_ObjectToWorld, v.vertex);
|
|
o.pos = UnityMetaVertexPosition(v.vertex, v.texcoord1.xy, v.texcoord2.xy, unity_LightmapST, unity_DynamicLightmapST );
|
|
return o;
|
|
}
|
|
float4 frag(VertexOutput i, float facing : VFACE) : SV_Target {
|
|
float isFrontFace = ( facing >= 0 ? 1 : 0 );
|
|
float faceSign = ( facing >= 0 ? 1 : -1 );
|
|
i.normalDir = normalize(i.normalDir);
|
|
i.normalDir *= faceSign;
|
|
float3 viewDirection = normalize(_WorldSpaceCameraPos.xyz - i.posWorld.xyz);
|
|
float3 normalDirection = i.normalDir;
|
|
UnityMetaInput o;
|
|
UNITY_INITIALIZE_OUTPUT( UnityMetaInput, o );
|
|
|
|
float4 _BaseColor_var = tex2D(_BaseColor,TRANSFORM_TEX(i.uv0, _BaseColor));
|
|
o.Emission = saturate(( _BaseColor_var.rgb > 0.5 ? (1.0-(1.0-2.0*(_BaseColor_var.rgb-0.5))*(1.0-_EmissivePower)) : (2.0*_BaseColor_var.rgb*_EmissivePower) ));
|
|
|
|
float3 diffColor = (_BaseColor_var.rgb*_BaseColorTint.rgb);
|
|
float specularMonochrome;
|
|
float3 specColor;
|
|
float4 _MetalicMap_var = tex2D(_MetalicMap,TRANSFORM_TEX(i.uv0, _MetalicMap));
|
|
diffColor = DiffuseAndSpecularFromMetallic( diffColor, (_Metalic*_MetalicMap_var.a), specColor, specularMonochrome );
|
|
float roughness = 1.0 - _Gloss;
|
|
o.Albedo = diffColor + specColor * roughness * roughness * 0.5;
|
|
|
|
return UnityMetaFragment( o );
|
|
}
|
|
ENDCG
|
|
}
|
|
}
|
|
FallBack "Diffuse"
|
|
//CustomEditor "ShaderForgeMaterialInspector"
|
|
}
|