Removing objects from scene

[copyme]

Recently I have integrated my project written in Qt with DGtal to display in row several different images, and I discovered lack of interface to remove previous data from scene displayed by Viewer3D. I have added by myself proper code into the class Display3D but I think it will be nice to have something like this by default in DGtal.

[dcoeurjo]

hi @copyme , good suggestion, and pretty easy to implement (e.g. a clear()method in Display3D --Viewer3D inherits from it as others-- which resets all internal data structure --e.g. myCubeSetList..--).

This is the perfect occasion for you to join the dev team ;-)

Would you like to edit the file and send you first pull-request to DGTal ? (http://libdgtal.org/doc/nightly/moduleFAQGit.html)

Otherwise, I could do it, no problem...

[copyme]

hi @dcoeurjo Sure, I am interested. Thank you so much for this proposition!

[dcoeurjo]

fixed in #807