On , 15 Jan 2002, Michael Natterer wrote:
> I stripped out the USE_LAPLACIAN part not because it was unused
> but because my impression was that it could not work:
>
> gimp-1-2/app/iscissors.c has the following piece of code:
>
> #ifdef USE_LAPLACIAN
> static gint laplacian [9] =
> {
> -1, -1, -1,
> -1, 8, -1,
> -1, -1, -1,
> };
> #endif
>
> but then "USE_LAPLACIAN" never appears below and the "laplacian"
> matrix is never used, which made me think it's b0rken, so I removed
> it when porting it to GimpTool...
Ah ok - it was a long time since I last looked at the code. You're
right, it wouldn't work. I mis-remembered there being a bit more to
it than that.
> I can put the stuff back so people don't need to compare code
> they have not restructured themselves, please let me know.
Nah: It's not worth the hassle, but thanks for offering.
Austin
