Re: [Plib-devel] Double-sided material fix to 3DS loader for 1.2

[Steve B. <sjb...@ai...>]

Paolo Leoncini wrote:

> hoping to be in time for 1.2...

Yep - you made it in time (courtesy of the sgMultMat4 panic!)

>, here is the result of further bug-fixing on the 3DS loader.
> This fixes the management of double-sided material tris:
> 
> function parse_face_materials():
> ...
>       if (is_ds) {
>         num_texcrds = 6;
>         sgCopyVec2( texcrds[texcrd_count + 3], texcrd_list[ vertex_index[v1] ] );
>         sgCopyVec2( texcrds[texcrd_count + 4], texcrd_list[ vertex_index[v3] ] );
>         sgCopyVec2( texcrds[texcrd_count + 5], texcrd_list[ vertex_index[v2] ] );
>       }
> ...
> instead of the index sequence v1, v2, v3. This is now in agreement with what
> done to vertices/normals some code line below.


Is anyone else committing this?   If not, I'll do it.

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