Zooming In - Cropping the slice
Description
The "2D Region" is here used to crop the slice. The "Specify" module allows to to interactively drag and resize the region in a two dimensional drawing window. The new coordinates will be displayed in the module, and can also be modified there.
You can crop the mesh variable through the context menu, inside the General sub menu. From there you can select which region to use. The coloring range and ramp are set to be the same as for the big drawing window.