More work on the slicer.
More work on the slicer.

ivoflipse/devide,nagyistoce/devide,zhangfangyan/devide,nagyistoce/devide,chrisidefix/devide,ivoflipse/devide,fvpolpeta/devide,fvpolpeta/devide,chrisidefix/devide,zhangfangyan/devide