Based on Roger's suggestion I've pulled the nightly Mac build and enabled Manifold.  The improvement is, simply, quite amazing, from over five minutes down to 1.5 seconds. Highly recommended. Roger.

Roger. 

On Thu, Feb 22, 2024 at 05:12:47PM +0000, Roger Whiteley via Discuss wrote: > Based on Roger's suggestion I've pulled the nightly Mac build and enabled > Manifold.  The improvement is, simply, quite amazing, from over five minutes > down to 1.5 seconds. And it's John who pushed ME to try it. Roger. -- ** R.E.Wolff@BitWizard.nl ** https://www.BitWizard.nl/ ** +31-15-2049110 ** ** Delftechpark 11 2628 XJ Delft, The Netherlands. KVK: 27239233 ** f equals m times a. When your f is steady, and your m is going down your a is going up. -- Chris Hadfield about flying up the space shuttle.

I’ve been using Manifold for a couple of months and it’s REALLY fast. I think maybe it messes up F5 but I don’t much care. -Bob > On Feb 22, 2024, at 10:12, Roger Whiteley via Discuss <discuss@lists.openscad.org> wrote: > > Based on Roger's suggestion I've pulled the nightly Mac build and enabled Manifold. The improvement is, simply, quite amazing, from over five minutes down to 1.5 seconds. > > Highly recommended. > > Roger. > _______________________________________________ > OpenSCAD mailing list > To unsubscribe send an email to discuss-leave@lists.openscad.org

I think the F5 problems are missing convexity propagation and have been fixed in later versions but Minkowski got broken. On Fri, 23 Feb 2024 at 22:16, Bob Carlson via Discuss < discuss@lists.openscad.org> wrote: > I’ve been using Manifold for a couple of months and it’s REALLY fast. I > think maybe it messes up F5 but I don’t much care. > > -Bob > > > On Feb 22, 2024, at 10:12, Roger Whiteley via Discuss < > discuss@lists.openscad.org> wrote: > > > > Based on Roger's suggestion I've pulled the nightly Mac build and > enabled Manifold. The improvement is, simply, quite amazing, from over > five minutes down to 1.5 seconds. > > > > Highly recommended. > > > > Roger. > > _______________________________________________ > > OpenSCAD mailing list > > To unsubscribe send an email to discuss-leave@lists.openscad.org > _______________________________________________ > OpenSCAD mailing list > To unsubscribe send an email to discuss-leave@lists.openscad.org >

I just downloaded 2024.02.19 for Mac and there are still F5 issues. -Bob > On Feb 23, 2024, at 15:23, nop head via Discuss <discuss@lists.openscad.org> wrote: > > I think the F5 problems are missing convexity propagation and have been fixed in later versions but Minkowski got broken. > > On Fri, 23 Feb 2024 at 22:16, Bob Carlson via Discuss <discuss@lists.openscad.org <mailto:discuss@lists.openscad.org>> wrote: >> I’ve been using Manifold for a couple of months and it’s REALLY fast. I think maybe it messes up F5 but I don’t much care. >> >> -Bob >> >> > On Feb 22, 2024, at 10:12, Roger Whiteley via Discuss <discuss@lists.openscad.org <mailto:discuss@lists.openscad.org>> wrote: >> > >> > Based on Roger's suggestion I've pulled the nightly Mac build and enabled Manifold. The improvement is, simply, quite amazing, from over five minutes down to 1.5 seconds. >> > >> > Highly recommended. >> > >> > Roger. >> > _______________________________________________ >> > OpenSCAD mailing list >> > To unsubscribe send an email to discuss-leave@lists.openscad.org <mailto:discuss-leave@lists.openscad.org> >> _______________________________________________ >> OpenSCAD mailing list >> To unsubscribe send an email to discuss-leave@lists.openscad.org <mailto:discuss-leave@lists.openscad.org> > _______________________________________________ > OpenSCAD mailing list > To unsubscribe send an email to discuss-leave@lists.openscad.org

They are fixed for me in 2024.01.26 on Windows but perhaps you have a different issue. On Fri, 23 Feb 2024 at 23:07, Bob Carlson <bob@rjcarlson.com> wrote: > I just downloaded 2024.02.19 for Mac and there are still F5 issues. > > -Bob > > On Feb 23, 2024, at 15:23, nop head via Discuss < > discuss@lists.openscad.org> wrote: > > I think the F5 problems are missing convexity propagation and have been > fixed in later versions but Minkowski got broken. > > On Fri, 23 Feb 2024 at 22:16, Bob Carlson via Discuss < > discuss@lists.openscad.org> wrote: > >> I’ve been using Manifold for a couple of months and it’s REALLY fast. I >> think maybe it messes up F5 but I don’t much care. >> >> -Bob >> >> > On Feb 22, 2024, at 10:12, Roger Whiteley via Discuss < >> discuss@lists.openscad.org> wrote: >> > >> > Based on Roger's suggestion I've pulled the nightly Mac build and >> enabled Manifold. The improvement is, simply, quite amazing, from over >> five minutes down to 1.5 seconds. >> > >> > Highly recommended. >> > >> > Roger. >> > _______________________________________________ >> > OpenSCAD mailing list >> > To unsubscribe send an email to discuss-leave@lists.openscad.org >> _______________________________________________ >> OpenSCAD mailing list >> To unsubscribe send an email to discuss-leave@lists.openscad.org >> > _______________________________________________ > OpenSCAD mailing list > To unsubscribe send an email to discuss-leave@lists.openscad.org > > >

I went thru the scad settings twice and can’t find any reference to “show edges”. -Bob > On Feb 23, 2024, at 17:08, Marius Kintel <marius@kintel.net> wrote: > > Please open a GitHub issue with a screenshot. > ..unless you have Show Edges enabled - that’s a known issue > >> On Feb 23, 2024, at 18:07, Bob Carlson via Discuss <discuss@lists.openscad.org> wrote: >> >> I just downloaded 2024.02.19 for Mac and there are still F5 issues. >> >> -Bob >> >>> On Feb 23, 2024, at 15:23, nop head via Discuss <discuss@lists.openscad.org> wrote: >>> >>> I think the F5 problems are missing convexity propagation and have been fixed in later versions but Minkowski got broken. >>> >>> On Fri, 23 Feb 2024 at 22:16, Bob Carlson via Discuss <discuss@lists.openscad.org <mailto:discuss@lists.openscad.org>> wrote: >>>> I’ve been using Manifold for a couple of months and it’s REALLY fast. I think maybe it messes up F5 but I don’t much care. >>>> >>>> -Bob >>>> >>>> > On Feb 22, 2024, at 10:12, Roger Whiteley via Discuss <discuss@lists.openscad.org <mailto:discuss@lists.openscad.org>> wrote: >>>> > >>>> > Based on Roger's suggestion I've pulled the nightly Mac build and enabled Manifold. The improvement is, simply, quite amazing, from over five minutes down to 1.5 seconds. >>>> > >>>> > Highly recommended. >>>> > >>>> > Roger. >>>> > _______________________________________________ >>>> > OpenSCAD mailing list >>>> > To unsubscribe send an email to discuss-leave@lists.openscad.org <mailto:discuss-leave@lists.openscad.org> >>>> _______________________________________________ >>>> OpenSCAD mailing list >>>> To unsubscribe send an email to discuss-leave@lists.openscad.org <mailto:discuss-leave@lists.openscad.org> >>> _______________________________________________ >>> OpenSCAD mailing list >>> To unsubscribe send an email to discuss-leave@lists.openscad.org >> >> _______________________________________________ >> OpenSCAD mailing list >> To unsubscribe send an email to discuss-leave@lists.openscad.org

 I’ve  been using Manifold for a couple of months and it’s REALLY
 fast. I think maybe it messes up F5 but I don’t much care.

 -Bob

 <discuss@lists.openscad.org <mailto:discuss@lists.openscad.org>>
 wrote:

 and enabled Manifold.  The improvement is, simply, quite
 amazing, from over five minutes down to 1.5 seconds.

 discuss-leave@lists.openscad.org
 <mailto:discuss-leave@lists.openscad.org>
 _______________________________________________
 OpenSCAD mailing list
 To unsubscribe send an email to discuss-leave@lists.openscad.org
 <mailto:discuss-leave@lists.openscad.org>

On 2/23/24 20:10, Bob Carlson via Discuss wrote: > I went thru the scad settings twice and can’t find any reference to > “show edges”. > View menu, 4th entry down. > -Bob > >> On Feb 23, 2024, at 17:08, Marius Kintel <marius@kintel.net> wrote: >> >> Please open a GitHub issue with a screenshot. >> ..unless you have Show Edges enabled - that’s a known issue >> >>> On Feb 23, 2024, at 18:07, Bob Carlson via Discuss >>> <discuss@lists.openscad.org> wrote: >>> >>> I just downloaded 2024.02.19 for Mac and there are still F5 issues. >>> >>> -Bob >>> >>>> On Feb 23, 2024, at 15:23, nop head via Discuss >>>> <discuss@lists.openscad.org> wrote: >>>> >>>> I think the F5 problems are missing convexity propagation and have >>>> been fixed in later versions but Minkowski got broken. >>>> >>>> On Fri, 23 Feb 2024 at 22:16, Bob Carlson via Discuss >>>> <discuss@lists.openscad.org <mailto:discuss@lists.openscad.org>> wrote: >>>> >>>> I’ve  been using Manifold for a couple of months and it’s REALLY >>>> fast. I think maybe it messes up F5 but I don’t much care. >>>> >>>> -Bob >>>> >>>> > On Feb 22, 2024, at 10:12, Roger Whiteley via Discuss >>>> <discuss@lists.openscad.org <mailto:discuss@lists.openscad.org>> >>>> wrote: >>>> > >>>> > Based on Roger's suggestion I've pulled the nightly Mac build >>>> and enabled Manifold.  The improvement is, simply, quite >>>> amazing, from over five minutes down to 1.5 seconds. >>>> > >>>> > Highly recommended. >>>> > >>>> > Roger. >>>> > _______________________________________________ >>>> > OpenSCAD mailing list >>>> > To unsubscribe send an email to >>>> discuss-leave@lists.openscad.org >>>> <mailto:discuss-leave@lists.openscad.org> >>>> _______________________________________________ >>>> OpenSCAD mailing list >>>> To unsubscribe send an email to discuss-leave@lists.openscad.org >>>> <mailto:discuss-leave@lists.openscad.org> >>>> >>>> _______________________________________________ >>>> OpenSCAD mailing list >>>> To unsubscribe send an email to discuss-leave@lists.openscad.org >>> >>> _______________________________________________ >>> OpenSCAD mailing list >>> To unsubscribe send an email to discuss-leave@lists.openscad.org > > > _______________________________________________ > OpenSCAD mailing list > To unsubscribe send an email to discuss-leave@lists.openscad.org Cheers, Gene Heskett, CET. -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author, 1940) If we desire respect for the law, we must first make the law respectable. - Louis D. Brandeis