Mercator is an application to help texture pack authors update texture packs for Minecraft Pocket Edition 0. 11. 1. This application can stitch PC resource packs into MCPE 0. 8. 0-style texture packs, and vise versa. It can also unstitch MCPE 0. 7. 6-style textures into PC resource pack format. Currently, the application is in an early stage of development.