bgfx/3rdparty/glsl-optimizer/tests/fragment/z-treeleaf-out.txt

uniform sampler2D _BumpSpecMap;
uniform vec4 _Color;
uniform float _Cutoff;
uniform vec4 _LightColor0;
uniform sampler2D _LightTexture0;
uniform sampler2D _MainTex;
uniform float _ShadowStrength;
uniform vec3 _TranslucencyColor;
uniform sampler2D _TranslucencyMap;
uniform float _TranslucencyViewDependency;
varying vec2 xlv_TEXCOORD0;
varying vec4 xlv_COLOR0;
varying vec3 xlv_TEXCOORD1;
varying vec3 xlv_TEXCOORD2;
varying vec2 xlv_TEXCOORD3;
void main ()
{
  vec4 c_1;
  vec4 tmpvar_2;
  tmpvar_2 = texture2D (_MainTex, xlv_TEXCOORD0);
  vec4 tmpvar_3;
  tmpvar_3 = texture2D (_TranslucencyMap, xlv_TEXCOORD0);
  vec4 tmpvar_4;
  tmpvar_4 = texture2D (_BumpSpecMap, xlv_TEXCOORD0);
  vec4 normal_5;
  normal_5.xy = ((tmpvar_4.wy * 2.0) - 1.0);
  normal_5.z = sqrt(((1.0 - 
    (normal_5.x * normal_5.x)
  ) - (normal_5.y * normal_5.y)));
  float x_6;
  x_6 = (tmpvar_2.w - _Cutoff);
  if ((x_6 < 0.0)) {
    discard;
  };
  vec3 tmpvar_7;
  tmpvar_7 = normalize(xlv_TEXCOORD2);
  vec4 c_8;
  float tmpvar_9;
  tmpvar_9 = dot (normal_5.xyz, xlv_TEXCOORD1);
  c_8.xyz = (((tmpvar_2.xyz * _Color.xyz) * xlv_COLOR0.w) * ((
    ((mix (clamp (
      -(tmpvar_9)
    , 0.0, 1.0), clamp (
      dot (tmpvar_7, -(xlv_TEXCOORD1))
    , 0.0, 1.0), _TranslucencyViewDependency) * tmpvar_3.z) * _TranslucencyColor)
   * 2.0) + max (0.0, 
    ((tmpvar_9 * 0.6) + 0.4)
  )));
  c_8.xyz = ((c_8.xyz * _LightColor0.xyz) + (pow (
    max (0.0, dot (normal_5.xyz, normalize((xlv_TEXCOORD1 + tmpvar_7))))
  , 
    (tmpvar_4.x * 128.0)
  ) * (tmpvar_3.w * _Color.x)));
  c_8.xyz = (c_8.xyz * mix (2.0, (texture2D (_LightTexture0, xlv_TEXCOORD3).w * 2.0), _ShadowStrength));
  c_1.xyz = c_8.xyz;
  c_1.w = tmpvar_2.w;
  gl_FragData[0] = c_1;
}


// inputs: 5, stats: 40 alu 5 tex 1 flow