Le_Forgeron <jgr### [at] freefr> wrote:
> Le 26/02/2011 20:23, Aidy nous fit lire :
> > Hiya,
> >
> > I'm working on a project using porvay, and am currently looking through the
> > "Start_Adaptive_Tracing" method and inside the loop (over columns then rows)
> > there are two for loops which are commented as setting the last row inactive and
> > setting the first column inactive.
> >
> > I was just wondering what these actually do as I'm a little confused by them?
> >
> Could you please:
>  * identify the version of code (3.6, 3.7 or 3.1) as well as subversion
> (3.1g ?)
>  * provide at least the filename and an approximated line number
>
> It might really help people to help you.
> (So far, it's a bit like: "I read a Sci-Fi book, it has an interested
> chapter about the relationship between father and son. I'm confused by
> the walk to the top of a hill.").

Ah yeah fair point. Sorry shoulda thought of that.

It's the release available on the main site, so version 3.6.2, June 2009.
The file I'm currently looking in is render.cpp in the Start_Adaptive_Tracing
method.
I'm getting confused at line 1535, which should be :

for (xx = 0; xx < sub_pixel_size * Frame.Screen_Width + 1; xx++)

Thanks

Post a reply to this message