The place to talk about Stella4D, Great Stella, and Small Stella. Feel free to ask questions about them here.
Updated forum!
Replies: 3
by
robertw »
Sun Jun 17, 2018 1:53 pm
Welcome to the new-look forums!
After much difficulty, I finally managed to migrate this forum from phpBB2 to phpBB3. So what does this mean?
You...
3 Replies
45745 Views
Last post by robertw
Sun Nov 24, 2024 8:06 am
Stella 5.4 has been released!
by
robertw »
Mon May 12, 2014 2:05 pm
Stella 5.4 has been released!
It's a free upgrade for existing Stella 5 users (use Check for Software Updates Now in the Help menu if it doesn't...
0 Replies
55255 Views
Last post by robertw
Mon May 12, 2014 2:05 pm
3 Replies
40084 Views
Last post by guy
Fri Nov 02, 2018 3:27 pm
Welcome!
by
robertw »
Fri Jan 11, 2008 4:37 am
Welcome to the Stella forum!
This is the place to talk about Stella. Ask how to perform certain tasks, present a new technique you've discovered...
0 Replies
32390 Views
Last post by robertw
Fri Jan 11, 2008 4:37 am
Dual polyhedron name
Replies: 1
by
zhiwang »
Tue Oct 08, 2024 1:53 am
Hi,Robert,
I'm currently working on dual transformations of some polyhedral shapes, such as the Johnson solids below and a few other polyhedra....
1 Replies
1396 Views
Last post by robertw
Tue Oct 08, 2024 2:03 am
Faceting II
Replies: 2
by
fiveD »
Sun Oct 06, 2024 1:39 am
Hi Robert,
I'm using the CTRL-Right click method of selecting polygons to perform some faceting. In the screenshot example, how is it possible to...
2 Replies
712 Views
Last post by fiveD
Sun Oct 06, 2024 7:47 am
4OFF debug information
Replies: 5
by
tmo35 »
Thu Sep 12, 2024 5:13 pm
Hello,
I have generated what should be a valid 4OFF file, however trying to open it within stella gives a popup with the text; 'CreateCells failed:...
5 Replies
1434 Views
Last post by robertw
Tue Oct 01, 2024 3:06 pm
Nets of large polyhedra
Replies: 1
by
Gokusa22 »
Tue Oct 01, 2024 12:27 pm
Hello!
I love making large convex paper polyhedra models. So far i made the Archimedian and Catalan solids and also models for stI, gtI, ttI, etI,...
1 Replies
571 Views
Last post by robertw
Tue Oct 01, 2024 2:15 pm
i need help
Replies: 1
by
Rico Liu »
Thu Aug 29, 2024 9:12 am
I'm currently trying to create a truncated triakis tetrahedron. After applying the truncation function, the left side correctly displays the...
1 Replies
741 Views
Last post by robertw
Fri Aug 30, 2024 6:47 am
Faceting Help
Replies: 11
by
fiveD »
Sun Jun 23, 2024 1:24 am
Hello, I'm new to Stella4D and learning how to use it.
I'm struggling with how to perform faceting and hoping someone can share some screenshots or...
11 Replies
11359 Views
Last post by robertw
Fri Aug 09, 2024 1:01 pm
Selecting Issue
Replies: 7
by
ndl »
Fri Jul 26, 2024 4:54 pm
Hi Robert,
I'm really having a challenge with Stella4d where I click on an item and the program selects a different item instead. I believe I posted...
7 Replies
4075 Views
Last post by robertw
Thu Aug 08, 2024 7:14 am
5 Replies
5653 Views
Last post by robertw
Tue Jun 18, 2024 3:38 pm
2 Replies
15178 Views
Last post by platonic
Fri Mar 08, 2024 6:07 pm
Edge calculations not working.
Replies: 3
by
stav242 »
Wed Feb 07, 2024 6:09 pm
Hi,
im performing the following..
create new `PLantonic / Icosahedron`
adjust `dual radius` to 5
change `poly / create geodesic sphere` - frequency...
3 Replies
12605 Views
Last post by robertw
Sat Feb 10, 2024 3:02 pm
Small Stella back faces?
Replies: 3
by
SailorMike »
Mon Oct 23, 2023 8:28 pm
I've just started using the program with a view to creating wooden models. What I'm trying to figure out at present is how to see the back faces . I...
3 Replies
29668 Views
Last post by robertw
Thu Oct 26, 2023 2:46 am
Problem with OFF files
Replies: 7
by
tmo35 »
Thu Sep 07, 2023 12:56 am
Hello,
I apologize if there is something here I missed, but I really cannot figure out what is wrong with my OFF files.
Attempting to open them...
7 Replies
29460 Views
Last post by tmo35
Mon Sep 25, 2023 11:31 pm
Truncation animation
Replies: 5
by
gphillips »
Sat Aug 19, 2023 11:13 pm
Can anyone step me through how to show a morphing animation of the truncation of a polyhedron. e.g. The truncation of an icosidodecahedron to from a...
5 Replies
23242 Views
Last post by robertw
Mon Aug 21, 2023 2:57 am
Stella Course?
Replies: 1
by
Polytopos »
Mon May 29, 2023 11:03 pm
My recent question and Robert's answer to it led me to realize that there is such tremendous power and creative potential in Stella. I love polyhedra...
1 Replies
15176 Views
Last post by robertw
Tue May 30, 2023 3:18 am
3 Replies
15911 Views
Last post by robertw
Tue May 30, 2023 3:08 am
Opening tour, Stella closes
Replies: 6
by
melograno »
Thu Apr 13, 2023 6:44 pm
Hi there,
When I click to open my previously saved tour, Stella closes. NO matter if I try to open it from the tour folder or directly from Stella,...
6 Replies
18449 Views
Last post by robertw
Mon May 01, 2023 2:51 am
3 Replies
16132 Views
Last post by robertw
Mon Mar 27, 2023 10:29 am
3 Replies
18084 Views
Last post by Ulrich
Sat Feb 25, 2023 7:12 am
4 Replies
19181 Views
Last post by danielcastor
Tue Feb 14, 2023 6:52 pm
Printing tiled poster
Replies: 3
by
Anselm »
Tue Feb 07, 2023 4:16 am
I am using a printer and driver that is capable of tiling to make posters. Using Great Stella I use the Print Setup option to configure a multi-page...
3 Replies
15714 Views
Last post by Anselm
Wed Feb 08, 2023 4:43 am
4 Replies
18440 Views
Last post by robertw
Wed Jan 18, 2023 12:12 pm
1 Replies
14444 Views
Last post by robertw
Tue Jan 17, 2023 5:54 am
4 Replies
18737 Views
Last post by robertw
Mon Jan 09, 2023 3:48 am
1 Replies
14628 Views
Last post by robertw
Fri Jan 06, 2023 2:25 pm
1 Replies
14368 Views
Last post by robertw
Thu Dec 29, 2022 4:02 am
1 Replies
14738 Views
Last post by robertw
Mon Dec 26, 2022 4:53 am
Display single cell
Replies: 2
by
AngusB »
Sun Dec 04, 2022 6:01 pm
Is it possible to display just a single copy of a stellation cell? I wish to 3D print individual cells and build up stellations, sometimes using...
2 Replies
15171 Views
Last post by AngusB
Mon Dec 05, 2022 3:30 pm
2 Replies
15810 Views
Last post by robertw
Mon Dec 05, 2022 2:49 pm
Registration/settings not saved
Replies: 1
by
alexh »
Sun Dec 04, 2022 11:25 pm
Hi,
A rather mundane question - I upgraded to Win 10 finally and now when I start Great Stella its asks for registration info every time. I tried to...
1 Replies
14463 Views
Last post by robertw
Mon Dec 05, 2022 3:34 am
1 Replies
14880 Views
Last post by robertw
Sat Dec 03, 2022 3:48 am
4D
Replies: 3
by
robertw »
Fri Nov 12, 2021 4:51 am
Someone asked me to explain 4D, so I thought it would be better to do it here in a post for all to see.
We only have 3 spatial dimensions in our...
3 Replies
18798 Views
Last post by robertw
Sat Dec 03, 2022 3:37 am
2 Replies
15298 Views
Last post by ccrom1123
Thu Nov 10, 2022 5:48 am
Program Crashes Scaling Inradius
Replies: 5
by
wpthomps »
Fri Sep 02, 2022 11:35 pm
Whenever I try to scale Archimedean solids by the inradius, Stella crashes.
I tried reinstalling Stella, but the problem remained.
My operating...
5 Replies
19174 Views
Last post by H A M
Thu Sep 08, 2022 10:31 pm
1 Replies
14805 Views
Last post by robertw
Tue Sep 06, 2022 4:33 am
APNG
by
H A M »
Sat Sep 03, 2022 3:17 pm
APNGs are just animated PNGs without the tradeoffs of GIF, right? Also I want Stella4D to export an APNG directly.
0 Replies
33813 Views
Last post by H A M
Sat Sep 03, 2022 3:17 pm
1 Replies
14755 Views
Last post by robertw
Sat Sep 03, 2022 12:30 pm
1 Replies
14704 Views
Last post by robertw
Sat Sep 03, 2022 11:37 am
Stepping through stellations
Replies: 1
by
TomF »
Tue Aug 23, 2022 10:12 pm
It's easy enough to step through the stellations of a base figure one at a time in Great Stella, but is it possible to move through them more...
1 Replies
15041 Views
Last post by robertw
Wed Aug 24, 2022 4:29 am
Coincident edges
Replies: 2
by
Gordon »
Mon Aug 22, 2022 8:59 am
Does Great Stella coalesce vertices and edges that coincide? I have some OFF models for which it says there are more than two faces meeting at some...
2 Replies
15846 Views
Last post by Gordon
Mon Aug 22, 2022 11:07 am
Selecting issue
Replies: 11
by
ndl »
Thu Apr 01, 2021 7:54 pm
Hi,
I just got a new computer and installed Stella 4d with the same installer that I had before, but I'm having a new issue that when I try to...
11 Replies
34343 Views
Last post by SamHb
Mon Aug 22, 2022 6:02 am
Strange rendering anomaly in Great Stella
Replies: 2
by
Anselm »
Sun Aug 07, 2022 3:47 am
If I load the Heptagrammic Cuploid in polyhedron view I see a bowl with seven sides, each side with 5 faces, and a regular heptagon as its base.
If...
2 Replies
16300 Views
Last post by Anselm
Sun Aug 07, 2022 6:45 am
2 Replies
16045 Views
Last post by MathCookie
Sat Jul 23, 2022 1:17 pm
1 Replies
14829 Views
Last post by robertw
Thu Jul 21, 2022 3:59 pm
1 Replies
14857 Views
Last post by robertw
Sat Jul 16, 2022 3:46 am
truncated sphere
Replies: 1
by
stav242 »
Tue Jun 28, 2022 3:29 pm
Is there an option to truncate/chop off part of an object ?
ie, i only want half a sphere in the output file.
1 Replies
15181 Views
Last post by robertw
Wed Jun 29, 2022 4:31 am
exporting obj files.
Replies: 2
by
stav242 »
Tue Jun 28, 2022 2:41 pm
im tying to export to obj, with each surface defined in the obj as a component.
i get what i need when i export with `spheres and cylinders` - but i...
2 Replies
16197 Views
Last post by stav242
Tue Jun 28, 2022 3:25 pm
Creating compounds
Replies: 1
by
Anselm »
Sun Jun 26, 2022 11:16 pm
Is there a general method of creating compounds from its components?
We have several examples of the form 'compound of n polyhedrons , eg compound...
1 Replies
15104 Views
Last post by robertw
Mon Jun 27, 2022 2:55 am
Some help finding a specific net?
Replies: 9
by
Philip »
Thu Jun 09, 2022 10:25 am
Hello,
I'm interested in making the below polyhedra and having trouble finding the net in Great Stella. Is it correctly named?
I found what is...
9 Replies
26983 Views
Last post by Philip
Sun Jun 12, 2022 1:14 pm
Is the great icosahedron regular?
Replies: 3
by
Anselm »
Fri Jun 10, 2022 7:48 am
The great icosahedron is a Kepler-Poinsot polyhedron and so it is supposed to be regular. Regular means one of the most symmetrical polyhedra with...
3 Replies
17026 Views
Last post by robertw
Sun Jun 12, 2022 5:52 am
Resizing Pyramids?
Replies: 3
by
Philip »
Thu Mar 27, 2014 11:18 pm
Hi,
I can't figure out how to resize the Johnson Solid - Square Pyramid. What option do I use in the Scale menu?
Non-uniform Scale was the only one...
3 Replies
32774 Views
Last post by Philip
Thu Jun 09, 2022 10:08 am
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