Library for .3d files

[Philip Schuchardt]

It seem like there's 4 files that make up the .3d library:

img.h
img.c
img_hosted.h
img_hosted.c

Since img_hosted.c just includes img.c, I can probably make a static
library from that.

On Thu, Feb 27, 2025 at 8:58 AM Philip Schuchardt <vpicaver at gmail.com>
wrote:

> I saw in this Survex Trac ticket
> <https://trac.survex.com/ticket/85#comment:7> that you mentioned a
> library for reading .3d files—that’s great news!
>
> What’s the library called?
>
> Is it available in Debian?
>
> How do I build it and link to it?
>
> I did a quick search but couldn't find any documentation on it. Sorry if
> someone has asked this question before.
>
> I'm working on adding support for more formats and Survex prefixes in
> CaveWhere. It would be ideal to avoid using dump3d and another
> string-based parser to process its output. Currently, CaveWhere uses
> survexport with CSV output to get station locations. CaveWhere then
> generates its own network of legs, but this info is outputed .3d file,
> which I’d prefer to use directly instead.
>
> Thanks!
> Philip
>