
Advanced opengl : off (better on for parralax occlusion and 1.4.6/1.4.7).Rain : fast (fancy is too slow and don’t add something really noticeable).

Mipmap level : 3 or max,except if you are using parralax occlusion set it to 1 or 2.To change shaders simply replace the content of the shaders folder for another shader preset.vsh files into your minecraft.jar/shaders. Open the folder corresponding to the performance preset you choose, open this “shaders” folder and drag and drop all the. You are now able to use one of the “original” presets : go into the “shader” folder then into the “original” folder and choose a performance preset.Drag and drop the content of the “tp” folder into your favorite texturepack and turn custom colors on optifine settings.Drag and drop into your minecraft.jar the files for your minecraft version.Download and install Minecraft Forge (If you are using MC 1.7.2).Classic (no relief and standard graphic amelioration).Bumpmap (less performance expensive method to add relief + reflections).

Parallax Occlusion Mapping (add relief to blocks + reflections).Shaders have several different versions, all more or less resource intensive. As its name suggests, its main function is to add dynamic shadows (shaders in English), a pleasing effect of wind on the leaves, real sunshine and a better water modeled before.

Chocapic Shaders is a mod that dramatically improves the graphics of Minecraft.
