[Gmsh] another question
gdmcbain at freeshell.org
Mon Jun 7 01:36:51 CEST 2010
2010/6/5 463575346 <463575346 at qq.com>:
> i hope my dear teacher can add a function "back a step"in the gmsh program
Indeed, that would be nice.
Meanwhile, one can recover from most missteps by editing the .geo file
in which Gmsh records almost all the graphical interactions; it's
called "untitled.geo" unless you start gmsh reading something else.
Most created entities can be deleted too, though that leaves an
unsightly record in the .geo file.