[Gambas-user] Comparing 2 pictures

[Jean-Yves F. Barbier]

richard berry a écrit :
... 
> good idea, I'll try that.
> 
> I'm just writing my skin excision module and I've set it up so that I can load 
> a photo-graph into the drawing editor and add lines etc, or shapes to outline 
> the exicision, but want to be able to know if there were actually any 
> changes.

none of these methods will work if your files doesn't have the same size;
in this case you'll be obliged to use something somewhat subtil, such as
files' atime; or keep a backtrack of modifications in a special file.

-- 
I choked Linda Lovelace.