Hi Dave, Thanks for your reply. The reason why my library sticks to 2021.09 is because I get even more trouble with later versions of RDKit. These are two examples of rendering with 2021 and 2022:
[image: image.png][image: image.png] The good news is that your padding suggestion works, so I set d2d.drawOptions().padding = 0.15 and voilá: [image: image.png] Amazing. Thanks! Giammy On Thu, 5 May 2022 at 10:32, David Cosgrove <davidacosgrov...@gmail.com> wrote: > Hi Giammy, > > On reflection overnight, you might try d2d.drawOptions().padding = 0.2 or > something. That should increase the amount of empty space around the > molecule (the default is 0.05, and it's the fraction of the width/height of > the image) such that there's enough room to show the whole annotation. > It's a bit of a kludge, but it might work. > > Dave > > On Wed, May 4, 2022 at 4:20 PM Gianmarco Ghiandoni <ghiandon...@gmail.com> > wrote: > >> Hi all, >> >> I am using rdkit_pypi==2021.9.4 to generate visualisation of compounds >> with their atomic hydrogen bond strengths. In particular, I am using this >> function to produce an SVG string: >> >> d2d = rdMolDraw2D.MolDraw2DSVG(fig_size[0], fig_size[1]) >> d2d.drawOptions().annotationFontScale = 0.7 >> d2d.DrawMolecule( >> rwmol, >> highlightAtoms=atoms_to_highlight, >> highlightAtomColors=idx2rgb, >> highlightBonds=None, >> ) >> d2d.FinishDrawing() >> return d2d.GetDrawingText() >> >> Note that I am increasing the font scale to from 0.5 to 0.7 and for >> certain molecules that produces renderings where annotations are cut out: >> >> [image: image.png] >> >> Any suggestions on how to fix this? >> >> Thanks, >> >> Giammy >> -- >> *Gianmarco* >> _______________________________________________ >> Rdkit-discuss mailing list >> Rdkit-discuss@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/rdkit-discuss >> > > > -- > David Cosgrove > Freelance computational chemistry and chemoinformatics developer > http://cozchemix.co.uk > > -- *Gianmarco*
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