Aha, Chris, that's just the thing I was after! Thank you so much.
On Mon, 28 Oct 2019, 18:53 chris burke, <[email protected]> wrote: > In case this helps, the layout calculations are at > https://code.jsoftware.com/wiki/Plot/Layout . > > For example: > > load'plot' > plot i.5 > Gxywh_jwplot_ > 26 34 434 301 > > On Sun, Oct 27, 2019 at 8:01 PM Arnab Chakraborty <[email protected]> > wrote: > > > Yes, Boss, that is a good idea. However, I am trying to plot the > > perspective projection of a somewhat complex 3d scene, and hence I need > > multiple calls to pd to add different parts to the scene. My current > > solution is to replace pd by a wrapper that updates the bounding box, and > > then calls pd. Then instead of calling pd'show' I call a function that > sets > > the aspect (much like the way you have done), and then call pd'show'. > > > > But this involves redundant work, as pd is anyway keeping track of the > > bounding box. So the natural question is whether we may query pd > regarding > > the current bounding box. > > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
