bgfx/3rdparty/glsl-optimizer/tests/fragment/unity-Nature_Soft_Occlusion_Bark3-out.txt

uniform sampler2D _ShadowMapTexture;
uniform vec4 _ProjectionParams;
uniform vec4 _LightSplitsNear;
uniform vec4 _LightSplitsFar;
uniform vec4 _LightShadowData;
void main ()
{
  vec2 tmpvar_1;
  tmpvar_1 = gl_TexCoord[4].xy;
  vec4 res;
  vec4 tmpvar_2;
  tmpvar_2 = tmpvar_1.xxxx;
  vec4 tmpvar_3;
  tmpvar_3 = (vec4(greaterThanEqual (tmpvar_2, _LightSplitsNear)) * vec4(lessThan (tmpvar_2, _LightSplitsFar)));
  vec4 tmpvar_4;
  tmpvar_4.w = 1.0;
  tmpvar_4.xyz = ((((gl_TexCoord[0].xyz * tmpvar_3.x) + (gl_TexCoord[1].xyz * tmpvar_3.y)) + (gl_TexCoord[2].xyz * tmpvar_3.z)) + (gl_TexCoord[3].xyz * tmpvar_3.w));
  vec4 tmpvar_5;
  tmpvar_5 = texture2D (_ShadowMapTexture, tmpvar_4.xy);
  float tmpvar_6;
  if ((tmpvar_5.x < tmpvar_4.z)) {
    tmpvar_6 = _LightShadowData.x;
  } else {
    tmpvar_6 = 1.0;
  };
  res.x = clamp ((tmpvar_6 + clamp (tmpvar_1.y, 0.0, 1.0)), 0.0, 1.0);
  res.y = 1.0;
  vec2 enc;
  vec2 tmpvar_7;
  tmpvar_7 = fract ((vec2(1.0, 255.0) * (1.0 - (tmpvar_1.xxxx * _ProjectionParams.w)).x));
  enc = tmpvar_7;
  enc.x = (tmpvar_7.x - (tmpvar_7.y * 0.00392157));
  res.zw = enc;
  gl_FragData[0] = res;
}