I board chose to parallax occlusion you open your file and drag the contents into the minecraft.jar file shader minecraft.jar close the file and return v2 "chocapic shader" open your texture pack and open the file "environment" in the file v2 open the file "tp" and "environment" and the deposit slip you fichient on inside in the "environment" of textur pack then install your texture pack open minecraft and let's go! 