bgfx/3rdparty/glsl-optimizer/tests/fragment/z-collectshadows-outES.txt

varying highp vec3 xlv_TEXCOORD1;
varying highp vec2 xlv_TEXCOORD0;
uniform highp vec4 _ZBufferParams;
uniform highp mat4 _View2Shadow3;
uniform highp mat4 _View2Shadow2;
uniform highp mat4 _View2Shadow1;
uniform highp mat4 _View2Shadow;
uniform sampler2D _ShadowMapTexture;
uniform highp vec4 _LightSplitsNear;
uniform highp vec4 _LightSplitsFar;
uniform highp vec4 _LightShadowData;
uniform sampler2D _CameraDepthTexture;
void main ()
{
  mediump vec4 tmpvar_1;
  highp vec4 res_2;
  highp float depth_3;
  lowp float tmpvar_4;
  tmpvar_4 = texture2D (_CameraDepthTexture, xlv_TEXCOORD0).x;
  depth_3 = tmpvar_4;
  highp float tmpvar_5;
  tmpvar_5 = (1.0/(((_ZBufferParams.x * depth_3) + _ZBufferParams.y)));
  depth_3 = tmpvar_5;
  highp vec4 tmpvar_6;
  tmpvar_6.w = 1.0;
  tmpvar_6.xyz = (xlv_TEXCOORD1 * tmpvar_5);
  mediump float shadow_7;
  highp vec4 far_8;
  highp vec4 near_9;
  bvec4 tmpvar_10;
  tmpvar_10 = greaterThanEqual (tmpvar_6.zzzz, _LightSplitsNear);
  lowp vec4 tmpvar_11;
  tmpvar_11 = vec4(tmpvar_10);
  near_9 = tmpvar_11;
  bvec4 tmpvar_12;
  tmpvar_12 = lessThan (tmpvar_6.zzzz, _LightSplitsFar);
  lowp vec4 tmpvar_13;
  tmpvar_13 = vec4(tmpvar_12);
  far_8 = tmpvar_13;
  highp vec4 tmpvar_14;
  tmpvar_14 = (near_9 * far_8);
  highp vec4 tmpvar_15;
  tmpvar_15.w = 1.0;
  tmpvar_15.xyz = (((((_View2Shadow * tmpvar_6).xyz * tmpvar_14.x) + ((_View2Shadow1 * tmpvar_6).xyz * tmpvar_14.y)) + ((_View2Shadow2 * tmpvar_6).xyz * tmpvar_14.z)) + ((_View2Shadow3 * tmpvar_6).xyz * tmpvar_14.w));
  lowp vec4 tmpvar_16;
  tmpvar_16 = texture2D (_ShadowMapTexture, tmpvar_15.xy);
  highp float tmpvar_17;
  if ((tmpvar_16.x < tmpvar_15.z)) {
    tmpvar_17 = _LightShadowData.x;
  } else {
    tmpvar_17 = 1.0;
  };
  shadow_7 = tmpvar_17;
  res_2.x = shadow_7;
  res_2.y = 1.0;
  highp vec2 enc_18;
  highp vec2 tmpvar_19;
  tmpvar_19 = fract((vec2(1.0, 255.0) * (1.0 - tmpvar_5)));
  enc_18.y = tmpvar_19.y;
  enc_18.x = (tmpvar_19.x - (tmpvar_19.y * 0.00392157));
  res_2.zw = enc_18;
  tmpvar_1 = res_2;
  gl_FragData[0] = tmpvar_1;
}