bgfx/3rdparty/glsl-optimizer/tests/vertex/zun-Hidden_Tree_Optimized_Leaf_Shader-out.txt

uniform vec4 _Color;
uniform vec4 _MainTex_ST;
uniform mat4 _Object2World;
uniform vec4 _Scale;
uniform float _SquashAmount;
uniform vec4 _SquashPlaneNormal;
uniform float _TimeX;
uniform vec4 _Wind;
uniform mat4 _World2Object;
uniform vec3 _WorldSpaceCameraPos;
uniform vec4 _WorldSpaceLightPos0;
uniform vec4 unity_Scale;
attribute vec4 TANGENT;
varying vec4 xlv_FOG;
void main ()
{
  vec3 binormal_1;
  vec4 tmpvar_2;
  vec4 tmpvar_3;
  vec4 pos_4;
  float isBillboard_5;
  isBillboard_5 = (1.0 - abs(TANGENT.w));
  vec4 tmpvar_6;
  tmpvar_6.w = 0.0;
  tmpvar_6.xyz = gl_Normal;
  vec4 tmpvar_7;
  tmpvar_7.yw = vec2(0.0, 0.0);
  tmpvar_7.x = gl_Normal.z;
  tmpvar_7.z = -(gl_Normal.x);
  pos_4 = (gl_Vertex + ((TANGENT * gl_ModelViewMatrixInverseTranspose) * isBillboard_5));
  vec3 tmpvar_8;
  tmpvar_8 = mix (gl_Normal, normalize((tmpvar_6 * gl_ModelViewMatrixInverseTranspose)).xyz, vec3(isBillboard_5));
  vec4 tmpvar_9;
  tmpvar_9.w = -1.0;
  tmpvar_9.xyz = normalize((tmpvar_7 * gl_ModelViewMatrixInverseTranspose)).xyz;
  vec4 tmpvar_10;
  tmpvar_10 = mix (TANGENT, tmpvar_9, vec4(isBillboard_5));
  tmpvar_2.w = pos_4.w;
  tmpvar_3.w = tmpvar_10.w;
  tmpvar_2.xyz = (pos_4.xyz * _Scale.xyz);
  vec4 pos_11;
  pos_11.w = tmpvar_2.w;
  vec3 bend_12;
  vec2 vWavesSum_13;
  vec4 vWaves_14;
  float fBranchPhase_15;
  fBranchPhase_15 = (dot (_Object2World[3].xyz, vec3(1.0, 1.0, 1.0)) + gl_Color.x);
  vec2 tmpvar_16;
  tmpvar_16.x = dot (tmpvar_2.xyz, vec3((gl_Color.y + fBranchPhase_15)));
  tmpvar_16.y = fBranchPhase_15;
  vWaves_14 = ((fract(
    ((_TimeX + tmpvar_16).xxyy * vec4(1.975, 0.793, 0.375, 0.193))
  ) * 2.0) - 1.0);
  vec4 tmpvar_17;
  tmpvar_17 = abs(((
    fract((vWaves_14 + 0.5))
   * 2.0) - 1.0));
  vec4 tmpvar_18;
  tmpvar_18 = ((tmpvar_17 * tmpvar_17) * (3.0 - (2.0 * tmpvar_17)));
  vWaves_14 = tmpvar_18;
  vWavesSum_13 = (tmpvar_18.xz + tmpvar_18.yw);
  bend_12.xz = ((gl_Color.y * 0.1) * tmpvar_8).xz;
  bend_12.y = (gl_MultiTexCoord1.y * 0.3);
  pos_11.xyz = (tmpvar_2.xyz + ((
    (vWavesSum_13.xyx * bend_12)
   + 
    ((_Wind.xyz * vWavesSum_13.y) * gl_MultiTexCoord1.y)
  ) * _Wind.w));
  pos_11.xyz = (pos_11.xyz + (gl_MultiTexCoord1.x * _Wind.xyz));
  vec3 tmpvar_19;
  tmpvar_19.xz = vec2(0.0, 0.0);
  tmpvar_19.y = _SquashPlaneNormal.w;
  vec3 tmpvar_20;
  tmpvar_20 = mix ((pos_11.xyz + (
    dot (_SquashPlaneNormal.xyz, (tmpvar_19 - pos_11.xyz))
   * _SquashPlaneNormal.xyz)), pos_11.xyz, vec3(_SquashAmount));
  vec4 tmpvar_21;
  tmpvar_21.w = 1.0;
  tmpvar_21.xyz = tmpvar_20;
  tmpvar_2 = tmpvar_21;
  vec4 tmpvar_22;
  tmpvar_22.xyz = (gl_Color.w * _Color.xyz);
  tmpvar_22.w = _Color.w;
  vec3 tmpvar_23;
  tmpvar_23 = normalize(tmpvar_8);
  tmpvar_3.xyz = normalize(tmpvar_10.xyz);
  vec4 pos_24;
  pos_24 = (gl_ModelViewProjectionMatrix * tmpvar_21);
  binormal_1 = (((tmpvar_23.yzx * tmpvar_3.zxy) - (tmpvar_23.zxy * tmpvar_3.yzx)) * tmpvar_10.w);
  mat3 tmpvar_25;
  tmpvar_25[0].x = tmpvar_3.x;
  tmpvar_25[0].y = binormal_1.x;
  tmpvar_25[0].z = tmpvar_23.x;
  tmpvar_25[1].x = tmpvar_3.y;
  tmpvar_25[1].y = binormal_1.y;
  tmpvar_25[1].z = tmpvar_23.y;
  tmpvar_25[2].x = tmpvar_3.z;
  tmpvar_25[2].y = binormal_1.z;
  tmpvar_25[2].z = tmpvar_23.z;
  vec4 tmpvar_26;
  tmpvar_26.w = 1.0;
  tmpvar_26.xyz = _WorldSpaceCameraPos;
  gl_Position = pos_24;
  vec4 tmpvar_27;
  tmpvar_27.yzw = vec3(0.0, 0.0, 0.0);
  tmpvar_27.x = pos_24.z;
  xlv_FOG = tmpvar_27;
  vec4 tmpvar_28;
  tmpvar_28.zw = vec2(0.0, 0.0);
  tmpvar_28.xy = ((gl_MultiTexCoord0.xy * _MainTex_ST.xy) + _MainTex_ST.zw);
  gl_TexCoord[0] = tmpvar_28;
  gl_FrontColor = tmpvar_22;
  vec4 tmpvar_29;
  tmpvar_29.w = 0.0;
  tmpvar_29.xyz = (tmpvar_25 * (_World2Object * _WorldSpaceLightPos0).xyz);
  gl_TexCoord[1] = tmpvar_29;
  vec4 tmpvar_30;
  tmpvar_30.w = 0.0;
  tmpvar_30.xyz = (tmpvar_25 * ((
    (_World2Object * tmpvar_26)
  .xyz * unity_Scale.w) - tmpvar_20));
  gl_TexCoord[2] = tmpvar_30;
}


// stats: 74 alu 0 tex 0 flow
// inputs: 6
//  #0: gl_MultiTexCoord1 (high float) 4x1 [-1] loc 9
//  #1: gl_MultiTexCoord0 (high float) 4x1 [-1] loc 8
//  #2: gl_Color (high float) 4x1 [-1] loc 3
//  #3: gl_Normal (high float) 3x1 [-1] loc 2
//  #4: gl_Vertex (high float) 4x1 [-1] loc 0
//  #5: TANGENT (high float) 4x1 [-1]
// uniforms: 14 (total size: 0)
//  #0: gl_ModelViewMatrixInverseTranspose (high float) 4x4 [-1]
//  #1: gl_ModelViewProjectionMatrix (high float) 4x4 [-1]
//  #2: _Color (high float) 4x1 [-1]
//  #3: _MainTex_ST (high float) 4x1 [-1]
//  #4: _Object2World (high float) 4x4 [-1]
//  #5: _Scale (high float) 4x1 [-1]
//  #6: _SquashAmount (high float) 1x1 [-1]
//  #7: _SquashPlaneNormal (high float) 4x1 [-1]
//  #8: _TimeX (high float) 1x1 [-1]
//  #9: _Wind (high float) 4x1 [-1]
//  #10: _World2Object (high float) 4x4 [-1]
//  #11: _WorldSpaceCameraPos (high float) 3x1 [-1]
//  #12: _WorldSpaceLightPos0 (high float) 4x1 [-1]
//  #13: unity_Scale (high float) 4x1 [-1]