[GRASS-dev] WxPython prototype GRASS GUI. Version 2

[Glynn Clements]

Yann Chemin wrote:

> Sorry to ask this new bie question, but you mean that the front-end
> should be a file called from the GUI and this front-end will somehow
> launch r.mapcalc, don't you?

Yes. The front-end would be a g.parser script with one option,
expression=, and it would invoke r.mapcalc on that expression.

Unlike r.mapcalc, a script which uses g.parser will accept all
G_parser() options, e.g. --interface-description.

-- 
Glynn Clements <glynn at gclements.plus.com>