void main ()
{
  vec4 res_1;
  res_1.xyz = ((gl_TexCoord[0].xyz * vec3(0.5, 0.5, -0.5)) + 0.5);
  res_1.w = 0.0;
  gl_FragData[0] = res_1;
}


// stats: 3 alu 0 tex 0 flow
// inputs: 1
//  #0: gl_TexCoord (high float) 4x1 [1] loc 4