BEGIN { eval "use PDL::Graphics::TriD"; $@ and Gimp::Feature::missing('PDL TriD (OpenGL) support') }
use Gimp;
use Gimp::Fu;
register
'view3d',
'View grayscale drawable in 3D',
'This script uses PDL::Graphics:TriD to view a grayscale drawable in 3D. You can choose a Cartesian (default) or Polar projection, toggle the drawing of lines, and toggle normal smoothing.',