path: root/shaders/unity/56-PBS_Deferred_MRT.shader_test

# Built-in shader from Unity 5.0.0b19:
# Standard; deferred shading g-buffer (MRT) output pass
# internal variant: DIRLIGHTMAP_OFF DYNAMICLIGHTMAP_OFF LIGHTMAP_OFF _METALLICGLOSSMAP _NORMALMAP
# This shader GLSL dump is put under MIT license
[require]
GLSL >= 1.10

[vertex shader]
uniform vec3 _WorldSpaceCameraPos;
uniform vec4 unity_SHBr;
uniform vec4 unity_SHBg;
uniform vec4 unity_SHBb;
uniform vec4 unity_SHC;

uniform mat4 _Object2World;
uniform mat4 _World2Object;
uniform vec4 _MainTex_ST;
uniform vec4 _DetailAlbedoMap_ST;
uniform float _UVSec;
attribute vec4 TANGENT;
varying vec4 xlv_TEXCOORD0;
varying vec3 xlv_TEXCOORD1;
varying vec4 xlv_TEXCOORD2;
varying vec4 xlv_TEXCOORD2_1;
varying vec4 xlv_TEXCOORD2_2;
varying vec4 xlv_TEXCOORD5;
varying vec3 xlv_TEXCOORD6;
void main ()
{
  vec2 tmpvar_1;
  tmpvar_1 = gl_MultiTexCoord0.xy;
  vec2 tmpvar_2;
  tmpvar_2 = gl_MultiTexCoord1.xy;
  vec4 tmpvar_3;
  vec4 tmpvar_4;
  vec4 tmpvar_5;
  vec4 tmpvar_6;
  vec4 tmpvar_7;
  tmpvar_7 = (_Object2World * gl_Vertex);
  vec3 tmpvar_8;
  tmpvar_8 = tmpvar_7.xyz;
  vec4 tmpvar_9;
  tmpvar_9 = (gl_ModelViewProjectionMatrix * gl_Vertex);
  vec4 texcoord_10;
  texcoord_10.xy = ((gl_MultiTexCoord0.xy * _MainTex_ST.xy) + _MainTex_ST.zw);
  vec2 tmpvar_11;
  if ((_UVSec == 0.0)) {
    tmpvar_11 = tmpvar_1;
  } else {
    tmpvar_11 = tmpvar_2;
  };
  texcoord_10.zw = ((tmpvar_11 * _DetailAlbedoMap_ST.xy) + _DetailAlbedoMap_ST.zw);
  vec4 v_12;
  v_12.x = _World2Object[0].x;
  v_12.y = _World2Object[1].x;
  v_12.z = _World2Object[2].x;
  v_12.w = _World2Object[3].x;
  vec4 v_13;
  v_13.x = _World2Object[0].y;
  v_13.y = _World2Object[1].y;
  v_13.z = _World2Object[2].y;
  v_13.w = _World2Object[3].y;
  vec4 v_14;
  v_14.x = _World2Object[0].z;
  v_14.y = _World2Object[1].z;
  v_14.z = _World2Object[2].z;
  v_14.w = _World2Object[3].z;
  vec3 tmpvar_15;
  tmpvar_15 = normalize(((
    (v_12.xyz * gl_Normal.x)
   + 
    (v_13.xyz * gl_Normal.y)
  ) + (v_14.xyz * gl_Normal.z)));
  mat3 tmpvar_16;
  tmpvar_16[0] = _Object2World[0].xyz;
  tmpvar_16[1] = _Object2World[1].xyz;
  tmpvar_16[2] = _Object2World[2].xyz;
  vec4 tmpvar_17;
  tmpvar_17.xyz = normalize((tmpvar_16 * TANGENT.xyz));
  tmpvar_17.w = TANGENT.w;
  vec3 tmpvar_18;
  vec3 tmpvar_19;
  tmpvar_18 = tmpvar_17.xyz;
  tmpvar_19 = (((tmpvar_15.yzx * tmpvar_17.zxy) - (tmpvar_15.zxy * tmpvar_17.yzx)) * TANGENT.www);
  vec3 tmpvar_20;
  vec3 tmpvar_21;
  vec3 tmpvar_22;
  tmpvar_20.x = tmpvar_18.x;
  tmpvar_20.y = tmpvar_19.x;
  tmpvar_20.z = tmpvar_15.x;
  tmpvar_21.x = tmpvar_18.y;
  tmpvar_21.y = tmpvar_19.y;
  tmpvar_21.z = tmpvar_15.y;
  tmpvar_22.x = tmpvar_18.z;
  tmpvar_22.y = tmpvar_19.z;
  tmpvar_22.z = tmpvar_15.z;
  vec3 v_23;
  v_23.x = tmpvar_20.x;
  v_23.y = tmpvar_21.x;
  v_23.z = tmpvar_22.x;
  tmpvar_3.xyz = v_23;
  vec3 v_24;
  v_24.x = tmpvar_20.y;
  v_24.y = tmpvar_21.y;
  v_24.z = tmpvar_22.y;
  tmpvar_4.xyz = v_24;
  vec3 v_25;
  v_25.x = tmpvar_20.z;
  v_25.y = tmpvar_21.z;
  v_25.z = tmpvar_22.z;
  tmpvar_5.xyz = v_25;
  vec3 x2_26;
  vec4 tmpvar_27;
  tmpvar_27 = (tmpvar_15.xyzz * tmpvar_15.yzzx);
  x2_26.x = dot (unity_SHBr, tmpvar_27);
  x2_26.y = dot (unity_SHBg, tmpvar_27);
  x2_26.z = dot (unity_SHBb, tmpvar_27);
  tmpvar_6.xyz = (x2_26 + (unity_SHC.xyz * (
    (tmpvar_15.x * tmpvar_15.x)
   - 
    (tmpvar_15.y * tmpvar_15.y)
  )));
  gl_Position = tmpvar_9;
  xlv_TEXCOORD0 = texcoord_10;
  xlv_TEXCOORD1 = (tmpvar_7.xyz - _WorldSpaceCameraPos);
  xlv_TEXCOORD2 = tmpvar_3;
  xlv_TEXCOORD2_1 = tmpvar_4;
  xlv_TEXCOORD2_2 = tmpvar_5;
  xlv_TEXCOORD5 = tmpvar_6;
  xlv_TEXCOORD6 = tmpvar_8;
}

[fragment shader]
#extension GL_ARB_shader_texture_lod : enable
uniform vec4 unity_SHAr;
uniform vec4 unity_SHAg;
uniform vec4 unity_SHAb;
uniform vec4 unity_ColorSpaceDielectricSpec;
uniform samplerCube unity_SpecCube;
uniform samplerCube unity_SpecCube1;
uniform vec4 _Color;
uniform sampler2D _MainTex;
uniform sampler2D _BumpMap;
uniform float _BumpScale;
uniform sampler2D _MetallicGlossMap;
uniform sampler2D _OcclusionMap;
uniform float _OcclusionStrength;
uniform vec4 unity_SpecCube_BoxMax;
uniform vec4 unity_SpecCube_BoxMin;
uniform vec4 unity_SpecCube_ProbePosition;
uniform vec4 unity_SpecCube_HDR;
uniform vec4 unity_SpecCube_BoxMax1;
uniform vec4 unity_SpecCube_BoxMin1;
uniform vec4 unity_SpecCube_ProbePosition1;
uniform vec4 unity_SpecCube_HDR1;
varying vec4 xlv_TEXCOORD0;
varying vec3 xlv_TEXCOORD1;
varying vec4 xlv_TEXCOORD2;
varying vec4 xlv_TEXCOORD2_1;
varying vec4 xlv_TEXCOORD2_2;
varying vec4 xlv_TEXCOORD5;
varying vec3 xlv_TEXCOORD6;
void main ()
{
  vec3 tmpvar_1;
  vec3 tmpvar_2;
  vec3 tmpvar_3;
  tmpvar_1 = xlv_TEXCOORD2.xyz;
  tmpvar_2 = xlv_TEXCOORD2_1.xyz;
  tmpvar_3 = normalize(xlv_TEXCOORD2_2.xyz);
  mat3 tmpvar_4;
  tmpvar_4[0].x = tmpvar_1.x;
  tmpvar_4[0].y = tmpvar_2.x;
  tmpvar_4[0].z = tmpvar_3.x;
  tmpvar_4[1].x = tmpvar_1.y;
  tmpvar_4[1].y = tmpvar_2.y;
  tmpvar_4[1].z = tmpvar_3.y;
  tmpvar_4[2].x = tmpvar_1.z;
  tmpvar_4[2].y = tmpvar_2.z;
  tmpvar_4[2].z = tmpvar_3.z;
  vec3 normal_5;
  normal_5.xy = ((texture2D (_BumpMap, xlv_TEXCOORD0.xy).wy * 2.0) - 1.0);
  normal_5.xy = (normal_5.xy * _BumpScale);
  normal_5.z = sqrt((1.0 - clamp (
    dot (normal_5.xy, normal_5.xy)
  , 0.0, 1.0)));
  vec3 tmpvar_6;
  tmpvar_6 = normalize((normal_5 * tmpvar_4));
  vec3 tmpvar_7;
  tmpvar_7 = normalize(xlv_TEXCOORD1);
  vec2 tmpvar_8;
  tmpvar_8 = texture2D (_MetallicGlossMap, xlv_TEXCOORD0.xy).xw;
  float tmpvar_9;
  tmpvar_9 = tmpvar_8.y;
  vec3 tmpvar_10;
  tmpvar_10 = (_Color.xyz * texture2D (_MainTex, xlv_TEXCOORD0.xy).xyz);
  vec3 tmpvar_11;
  vec3 tmpvar_12;
  tmpvar_12 = mix (unity_ColorSpaceDielectricSpec.xyz, tmpvar_10, tmpvar_8.xxx);
  float tmpvar_13;
  tmpvar_13 = (unity_ColorSpaceDielectricSpec.w - (tmpvar_8.x * unity_ColorSpaceDielectricSpec.w));
  tmpvar_11 = (tmpvar_10 * tmpvar_13);
  float tmpvar_14;
  tmpvar_14 = ((1.0 - _OcclusionStrength) + (texture2D (_OcclusionMap, xlv_TEXCOORD0.xy).y * _OcclusionStrength));
  vec3 tmpvar_15;
  vec3 tmpvar_16;
  tmpvar_16 = vec3(0.0, 0.0, 0.0);
  vec4 tmpvar_17;
  tmpvar_17.w = 1.0;
  tmpvar_17.xyz = tmpvar_6;
  vec3 x1_18;
  x1_18.x = dot (unity_SHAr, tmpvar_17);
  x1_18.y = dot (unity_SHAg, tmpvar_17);
  x1_18.z = dot (unity_SHAb, tmpvar_17);
  tmpvar_15 = (xlv_TEXCOORD5.xyz + x1_18);
  tmpvar_15 = (tmpvar_15 * tmpvar_14);
  vec3 tmpvar_19;
  tmpvar_19 = (tmpvar_7 - (2.0 * (
    dot (tmpvar_6, tmpvar_7)
   * tmpvar_6)));
  vec3 worldNormal_20;
  worldNormal_20 = tmpvar_19;
  if ((unity_SpecCube_ProbePosition.w > 0.0)) {
    vec3 tmpvar_21;
    tmpvar_21 = normalize(tmpvar_19);
    vec3 tmpvar_22;
    tmpvar_22 = ((unity_SpecCube_BoxMax.xyz - xlv_TEXCOORD6) / tmpvar_21);
    vec3 tmpvar_23;
    tmpvar_23 = ((unity_SpecCube_BoxMin.xyz - xlv_TEXCOORD6) / tmpvar_21);
    bvec3 tmpvar_24;
    tmpvar_24 = greaterThan (tmpvar_21, vec3(0.0, 0.0, 0.0));
    float tmpvar_25;
    if (tmpvar_24.x) {
      tmpvar_25 = tmpvar_22.x;
    } else {
      tmpvar_25 = tmpvar_23.x;
    };
    float tmpvar_26;
    if (tmpvar_24.y) {
      tmpvar_26 = tmpvar_22.y;
    } else {
      tmpvar_26 = tmpvar_23.y;
    };
    float tmpvar_27;
    if (tmpvar_24.z) {
      tmpvar_27 = tmpvar_22.z;
    } else {
      tmpvar_27 = tmpvar_23.z;
    };
    vec3 tmpvar_28;
    tmpvar_28 = ((unity_SpecCube_BoxMax.xyz + unity_SpecCube_BoxMin.xyz) * 0.5);
    worldNormal_20 = (((
      (tmpvar_28 - unity_SpecCube_ProbePosition.xyz)
     + xlv_TEXCOORD6) + (tmpvar_21 * 
      min (min (tmpvar_25, tmpvar_26), tmpvar_27)
    )) - tmpvar_28);
  };
  vec4 tmpvar_29;
  tmpvar_29.xyz = worldNormal_20;
  tmpvar_29.w = (pow ((1.0 - tmpvar_8.y), 0.75) * 7.0);
  vec4 tmpvar_30;
  tmpvar_30 = textureCubeLod (unity_SpecCube, worldNormal_20, tmpvar_29.w);
  vec3 tmpvar_31;
  tmpvar_31 = ((unity_SpecCube_HDR.x * pow (tmpvar_30.w, unity_SpecCube_HDR.y)) * tmpvar_30.xyz);
  if ((unity_SpecCube_BoxMin.w < 0.99999)) {
    vec3 worldNormal_32;
    worldNormal_32 = tmpvar_19;
    if ((unity_SpecCube_ProbePosition1.w > 0.0)) {
      vec3 tmpvar_33;
      tmpvar_33 = normalize(tmpvar_19);
      vec3 tmpvar_34;
      tmpvar_34 = ((unity_SpecCube_BoxMax1.xyz - xlv_TEXCOORD6) / tmpvar_33);
      vec3 tmpvar_35;
      tmpvar_35 = ((unity_SpecCube_BoxMin1.xyz - xlv_TEXCOORD6) / tmpvar_33);
      bvec3 tmpvar_36;
      tmpvar_36 = greaterThan (tmpvar_33, vec3(0.0, 0.0, 0.0));
      float tmpvar_37;
      if (tmpvar_36.x) {
        tmpvar_37 = tmpvar_34.x;
      } else {
        tmpvar_37 = tmpvar_35.x;
      };
      float tmpvar_38;
      if (tmpvar_36.y) {
        tmpvar_38 = tmpvar_34.y;
      } else {
        tmpvar_38 = tmpvar_35.y;
      };
      float tmpvar_39;
      if (tmpvar_36.z) {
        tmpvar_39 = tmpvar_34.z;
      } else {
        tmpvar_39 = tmpvar_35.z;
      };
      vec3 tmpvar_40;
      tmpvar_40 = ((unity_SpecCube_BoxMax1.xyz + unity_SpecCube_BoxMin1.xyz) * 0.5);
      worldNormal_32 = (((
        (tmpvar_40 - unity_SpecCube_ProbePosition1.xyz)
       + xlv_TEXCOORD6) + (tmpvar_33 * 
        min (min (tmpvar_37, tmpvar_38), tmpvar_39)
      )) - tmpvar_40);
    };
    vec4 tmpvar_41;
    tmpvar_41.xyz = worldNormal_32;
    tmpvar_41.w = (pow ((1.0 - tmpvar_8.y), 0.75) * 7.0);
    vec4 tmpvar_42;
    tmpvar_42 = textureCubeLod (unity_SpecCube1, worldNormal_32, tmpvar_41.w);
    tmpvar_16 = mix (((unity_SpecCube_HDR1.x * 
      pow (tmpvar_42.w, unity_SpecCube_HDR1.y)
    ) * tmpvar_42.xyz), tmpvar_31, unity_SpecCube_BoxMin.www);
  } else {
    tmpvar_16 = tmpvar_31;
  };
  tmpvar_16 = (tmpvar_16 * tmpvar_14);
  vec4 tmpvar_43;
  tmpvar_43.w = 1.0;
  tmpvar_43.xyz = ((tmpvar_11 * tmpvar_15) + (tmpvar_16 * mix (tmpvar_12, vec3(
    clamp ((tmpvar_8.y + (1.0 - tmpvar_13)), 0.0, 1.0)
  ), vec3(
    pow (abs((1.0 - max (0.0, 
      dot (tmpvar_6, -(tmpvar_7))
    ))), 5.0)
  ))));
  vec4 tmpvar_44;
  tmpvar_44.xyz = tmpvar_11;
  tmpvar_44.w = tmpvar_14;
  vec4 tmpvar_45;
  tmpvar_45.xyz = tmpvar_12;
  tmpvar_45.w = tmpvar_9;
  vec4 tmpvar_46;
  tmpvar_46.w = 1.0;
  tmpvar_46.xyz = ((tmpvar_6 * 0.5) + 0.5);
  vec4 tmpvar_47;
  tmpvar_47.w = 1.0;
  tmpvar_47.xyz = exp2(-(tmpvar_43.xyz));
  gl_FragData[0] = tmpvar_44;
  gl_FragData[1] = tmpvar_45;
  gl_FragData[2] = tmpvar_46;
  gl_FragData[3] = tmpvar_47;
}