// hlsltool.py -I ../112 --auto-fix-vertex-halo --fix-unity-reflection --only-autofixed --no-validate --ignore-other-errors 1e8eef0a789c3e26-vs_replace.txt
// 3DMigoto: 1e8eef0a789c3e26 | Matched 4 variants of 1 shaders: Nature/SpeedTree Billboard
//
//       Unity headers extracted from SpeedTreeBillboard.shader
//       Shader "Nature/SpeedTree Billboard" {
//         Properties {
//          _Color ("Main Color", Color) = (1,1,1,1)
//          _SpecColor ("Specular Color", Color) = (0.5,0.5,0.5,0)
//          _HueVariation ("Hue Variation", Color) = (1,0.5,0,0.1)
//          _Shininess ("Shininess", Range(0.01,1)) = 0.078125
//          _MainTex ("Base (RGB)", 2D) = "white" { }
//          _BumpMap ("Normalmap", 2D) = "bump" { }
//          _Cutoff ("Alpha cutoff", Range(0,1)) = 0.5
//         [MaterialEnum(None,0,Fastest,1)]  _WindQuality ("Wind Quality", Range(0,1)) = 0
//         }
//         Fallback "Transparent/Cutout/VertexLit"
//         SubShader 1/2 {
//           LOD 400
//           Tags { "QUEUE"="AlphaTest" "IGNOREPROJECTOR"="true" "DisableBatching"="LodFading" "RenderType"="TransparentCutout" }
//           Pass 4/7 {
//             Name "PREPASS"
//             Tags { "LIGHTMODE"="PrePassFinal" "QUEUE"="AlphaTest" "IGNOREPROJECTOR"="true" "DisableBatching"="LodFading" "RenderType"="TransparentCutout" }
//             ZWrite Off
//             Cull Off
//             GpuProgramID 245719
//             Program "vp" {
//               SubProgram "d3d11 " {
// 1:              GpuProgramIndex 609
// 2:              GpuProgramIndex 611
// 4:              GpuProgramIndex 617
// 8:              GpuProgramIndex 619
//               }
//             }
//           }
//         }
//       }
//
//    Unity 5.3 headers extracted from SpeedTreeBillboard.shader.decompressed:
//      API d3d11
//      Shader model vs_4_0
//      undeciphered1: 201509030 100 0 0
// 4:   Keywords { "LIGHTMAP_OFF" "DIRLIGHTMAP_OFF" "DYNAMICLIGHTMAP_OFF" "LOD_FADE_CROSSFADE" "HDR_LIGHT_PREPASS_OFF" "EFFECT_BUMP" }
// 1:   Keywords { "LIGHTMAP_OFF" "DIRLIGHTMAP_OFF" "DYNAMICLIGHTMAP_OFF" "LOD_FADE_CROSSFADE" "HDR_LIGHT_PREPASS_OFF" }
// 8:   Keywords { "LIGHTMAP_OFF" "DIRLIGHTMAP_OFF" "DYNAMICLIGHTMAP_OFF" "UNITY_HDR_ON" "LOD_FADE_CROSSFADE" "EFFECT_BUMP" }
// 2:   Keywords { "LIGHTMAP_OFF" "DIRLIGHTMAP_OFF" "DYNAMICLIGHTMAP_OFF" "UNITY_HDR_ON" "LOD_FADE_CROSSFADE" }
//      undeciphered2: 1 0 7 0 0
//      undeciphered3: 29 4 0 0 2 1 3 4 4 5
//      ConstBuffer "$Globals" 192
//      Vector 48 [unity_ColorSpaceLuminance]
//      Float 132 [_WindQuality]
//      Float 136 [_WindEnabled]
//      Vector 144 [_Color]
//      ConstBuffer "UnityPerCamera" 144
//      Vector 80 [_ProjectionParams]
//      Vector 96 [_ScreenParams]
//      ConstBuffer "UnityLighting" 720
//      Vector 608 [unity_SHAr]
//      Vector 624 [unity_SHAg]
//      Vector 640 [unity_SHAb]
//      Vector 656 [unity_SHBr]
//      Vector 672 [unity_SHBg]
//      Vector 688 [unity_SHBb]
//      Vector 704 [unity_SHC]
//      ConstBuffer "UnityPerDraw" 352
//      Matrix 0 [glstate_matrix_mvp]
//      Matrix 192 [_Object2World]
//      Matrix 256 [_World2Object]
//      ConstBuffer "SpeedTreeWind" 256
//      Vector 0 [_ST_WindVector]
//      Vector 16 [_ST_WindGlobal]
//      Vector 96 [_ST_WindBranchAdherences]
//      ConstBuffer "UnityBillboardPerCamera" 48
//      Vector 0 [unity_BillboardNormal] 3
//      Vector 16 [unity_BillboardTangent] 3
//      Vector 32 [unity_BillboardCameraParams]
//      ConstBuffer "UnityBillboardPerBatch" 288
//      Vector 0 [unity_BillboardInfo]
//      Vector 16 [unity_BillboardSize]
//      Vector 32 [unity_BillboardImageTexCoords0]
//      Vector 48 [unity_BillboardImageTexCoords1]
//      Vector 64 [unity_BillboardImageTexCoords2]
//      Vector 80 [unity_BillboardImageTexCoords3]
//      Vector 96 [unity_BillboardImageTexCoords4]
//      Vector 112 [unity_BillboardImageTexCoords5]
//      Vector 128 [unity_BillboardImageTexCoords6]
//      Vector 144 [unity_BillboardImageTexCoords7]
//      Vector 160 [unity_BillboardImageTexCoords8]
//      Vector 176 [unity_BillboardImageTexCoords9]
//      Vector 192 [unity_BillboardImageTexCoords10]
//      Vector 208 [unity_BillboardImageTexCoords11]
//      Vector 224 [unity_BillboardImageTexCoords12]
//      Vector 240 [unity_BillboardImageTexCoords13]
//      Vector 256 [unity_BillboardImageTexCoords14]
//      Vector 272 [unity_BillboardImageTexCoords15]
//      BindCB "$Globals" 0
//      BindCB "UnityPerCamera" 1
//      BindCB "UnityLighting" 2
//      BindCB "UnityPerDraw" 3
//      BindCB "SpeedTreeWind" 4
//      BindCB "UnityBillboardPerCamera" 5
//      BindCB "UnityBillboardPerBatch" 6
//
// Headers extracted with DarkStarSword's extract_unity53_shaders.py
// https://raw.githubusercontent.com/DarkStarSword/3d-fixes/master/extract_unity53_shaders.py

// ---- Created with 3Dmigoto v1.2.38 on Thu Feb 09 12:25:17 2017
cbuffer cb6 : register(b6)
{
  float4 cb6[18];
}

cbuffer cb5 : register(b5)
{
  float4 cb5[3];
}

cbuffer cb4 : register(b4)
{
  float4 cb4[7];
}

cbuffer cb3 : register(b3)
{
  float4 cb3[19];
}

cbuffer cb2 : register(b2)
{
  float4 cb2[45];
}

cbuffer cb1 : register(b1)
{
  float4 cb1[7];
}

cbuffer cb0 : register(b0)
{
  float4 cb0[10];
}




// 3Dmigoto declarations
#define cmp -
Texture1D<float4> IniParams : register(t120);
Texture2D<float4> StereoParams : register(t125);


void main( 
  float4 v0 : POSITION0,
  float4 v1 : TEXCOORD0,
  float4 v2 : TEXCOORD1,
  float3 v3 : NORMAL0,
  float4 v4 : TANGENT0,
  float4 v5 : COLOR0,
  out float4 o0 : SV_POSITION0,
  out float4 o1 : TEXCOORD0,
  out float4 o2 : TEXCOORD1,
  out float4 o3 : TEXCOORD2,
  out float4 o4 : TEXCOORD3,
  out float4 o5 : TEXCOORD4,
  out float4 o6 : TEXCOORD5,
  out float3 o7 : TEXCOORD6)
{
  float4 r0,r1,r2,r3;
  uint4 bitmask, uiDest;
  float4 fDest;

float4 stereo = StereoParams.Load(0);
float separation = stereo.x, convergence = stereo.y, eye = stereo.z;

  r0.xy = cb3[15].xy + v0.xy;
  r1.x = v2.w + r0.x;
  r1.y = v2.w * 0.800000012 + r0.y;
  r0.xy = float2(0.5,0.5) + r1.xy;
  r0.xy = frac(r0.xy);
  r0.xy = r0.xy * float2(2,2) + float2(-1,-1);
  r0.zw = abs(r0.xy) * abs(r0.xy);
  r0.xy = -abs(r0.xy) * float2(2,2) + float2(3,3);
  r0.xy = r0.zw * r0.xy + float2(-0.5,-0.5);
  r0.xy = r0.xy + r0.xy;
  r0.x = r0.y * r0.y + r0.x;
  r0.y = cb4[6].x / cb4[1].z;
  r0.x = cb4[1].y * r0.x + r0.y;
  r0.y = 1 / cb4[1].z;
  r0.z = v1.y * cb6[1].y + cb6[1].z;
  r0.w = -0.5 + v1.x;
  r0.w = cb6[1].x * r0.w;
  r0.w = v2.x * r0.w;
  r1.xyz = cb5[1].xyz * r0.www;
  r1.w = r0.z * v2.y + r1.y;
  r0.y = -r0.y * 0.25 + r1.w;
  r0.y = max(0, r0.y);
  r0.y = cb4[1].z * r0.y;
  r0.z = log2(r0.y);
  r0.z = cb4[1].w * r0.z;
  r0.z = exp2(r0.z);
  r0.w = cmp(r0.y != 0.000000);
  r0.y = r0.w ? r0.z : r0.y;
  r0.x = r0.x * r0.y;
  r0.xz = cb4[0].xz * r0.xx + r1.xz;
  r0.y = r1.w;
  r0.w = dot(r0.xyz, r0.xyz);
  r0.w = rsqrt(r0.w);
  r0.xyz = r0.xyz * r0.www;
  r0.w = dot(r1.xzw, r1.xzw);
  r0.w = sqrt(r0.w);
  r0.xyz = r0.xyz * r0.www;
  r0.w = cb0[8].y * cb0[8].z;
  r0.w = cmp(0 < r0.w);
  r0.xyz = r0.www ? r0.xyz : r1.xwz;
  r0.xyz = v0.xyz + r0.xyz;
  r1.xyzw = cb3[1].xyzw * r0.yyyy;
  r1.xyzw = cb3[0].xyzw * r0.xxxx + r1.xyzw;
  r1.xyzw = cb3[2].xyzw * r0.zzzz + r1.xyzw;
  r1.xyzw = cb3[3].xyzw + r1.xyzw;
  o0.xyzw = r1.xyzw;

// Automatic vertex shader halo fix inserted with DarkStarSword's hlsltool.py:
// hlsltool.py -I ../112 --auto-fix-vertex-halo --fix-unity-reflection --only-autofixed --no-validate --ignore-other-errors 1e8eef0a789c3e26-vs_replace.txt
if (r1.w != 1.0) { r1.x += separation * (r1.w - convergence); }

  r2.xyz = cb3[13].xyz * r0.yyy;
  r2.xyz = cb3[12].xyz * r0.xxx + r2.xyz;
  r2.xyz = cb3[14].xyz * r0.zzz + r2.xyz;
  o1.xyz = cb3[15].xyz + r2.xyz;
  o2.xyzw = cb0[9].xyzw;
  r0.w = cb5[2].w + v2.z;
  r0.w = r0.w * cb6[0].y + 0.5;
  r0.w = floor(r0.w);
  r0.w = r0.w / cb6[0].x;
  r2.x = cmp(r0.w >= -r0.w);
  r0.w = frac(abs(r0.w));
  r0.w = r2.x ? r0.w : -r0.w;
  r0.w = cb6[0].x * r0.w;
  r0.w = (uint)r0.w;
  r2.x = cmp(cb6[r0.w+2].w < 0);
  r2.yz = -cb6[r0.w+2].zw * v1.yx + cb6[r0.w+2].xy;
  r3.xy = cb6[r0.w+2].zw * v1.xy + cb6[r0.w+2].xy;
  o3.xy = r2.xx ? r2.yz : r3.xy;
  o3.z = 0;
  r2.xyz = cb3[1].xyw * r0.yyy;
  r0.xyw = cb3[0].xyw * r0.xxx + r2.xyz;
  r0.xyz = cb3[2].xyw * r0.zzz + r0.xyw;
  r0.xyz = cb3[3].xyw + r0.xyz;
  o4.z = r0.z;
  r2.xz = float2(0.5,0.5);
  r2.y = cb1[5].x;
  r0.xyz = r2.xyz * r0.xyz;
  r2.xyz = r2.xyz * r1.xyw;
  o5.zw = r1.zw;
  r0.w = 0.5 * r0.y;
  r0.xy = r0.xw + r0.zz;
  r0.zw = float2(0.25,0.25) * cb1[6].xy;
  o4.xy = r0.xy * r0.zw;
  r2.w = 0.5 * r2.y;
  o5.xy = r2.xw + r2.zz;
  o6.xyzw = float4(0,0,0,0);
  r0.x = cb5[0].x * cb3[16].x;
  r0.y = cb5[0].x * cb3[17].x;
  r0.z = cb5[0].x * cb3[18].x;
  r1.x = cb5[0].y * cb3[16].y;
  r1.y = cb5[0].y * cb3[17].y;
  r1.z = cb5[0].y * cb3[18].y;
  r0.xyz = r1.xyz + r0.xyz;
  r1.x = cb5[0].z * cb3[16].z;
  r1.y = cb5[0].z * cb3[17].z;
  r1.z = cb5[0].z * cb3[18].z;
  r0.xyz = r1.xyz + r0.xyz;
  r0.w = dot(r0.xyz, r0.xyz);
  r0.w = rsqrt(r0.w);
  r0.xyz = r0.xyz * r0.www;
  r1.x = r0.y * r0.y;
  r1.x = r0.x * r0.x + -r1.x;
  r2.xyzw = r0.xyzz * r0.yzzx;
  r3.x = dot(cb2[41].xyzw, r2.xyzw);
  r3.y = dot(cb2[42].xyzw, r2.xyzw);
  r3.z = dot(cb2[43].xyzw, r2.xyzw);
  r1.xyz = cb2[44].xyz * r1.xxx + r3.xyz;
  r0.w = 1;
  r2.x = dot(cb2[38].xyzw, r0.xyzw);
  r2.y = dot(cb2[39].xyzw, r0.xyzw);
  r2.z = dot(cb2[40].xyzw, r0.xyzw);
  r0.xyz = r2.xyz + r1.xyz;
  r1.xyz = max(float3(0,0,0), r0.xyz);
  r1.xyz = log2(r1.xyz);
  r1.xyz = float3(0.416666657,0.416666657,0.416666657) * r1.xyz;
  r1.xyz = exp2(r1.xyz);
  r1.xyz = r1.xyz * float3(1.05499995,1.05499995,1.05499995) + float3(-0.0549999997,-0.0549999997,-0.0549999997);
  r1.xyz = max(float3(0,0,0), r1.xyz);
  r0.w = cmp(cb0[3].w == 0.000000);
  o7.xyz = r0.www ? r1.xyz : r0.xyz;
  return;
}
