[Plugin][$] Curviloft 2.0a - 31 Mar 24 (Loft & Skinning)

fredo6

@rv1974 said:

No, what is needed is intermediate segments to preserve initial dimensions of the profile.

Then, Curviloft is not adapted, and you should use FollowMe Rotate or TIG Grow extensions.

With rotated profile, line joining the begin and end profile corner does not meet the corner of the intermediate profiles.

Curviloft NO straight 2.png

In your red shape, you can see that the short segments joining stores are not aligned and do not form a big straight line.

Curviloft - NO straight.png

Fredo

rv1974

Thanks for mentioning those alternatives- I'll check them. I'm so glued to your tools that completely forgot others
BTW the straight line on a blue tower shows the horizontal segments don't sit perfectly on it. The gap is ridiculously small in real life scale (~0.3cm in the middle floors, but big enough to spoil the model

rv1974

Fredo could you take a look please

messy result with a newest version (loft)

fredo6

@rv1974 said:

Fredo could you take a look please

I need to consider this case of indetical profiles more seriously, which Curviloft did not really do.

So I'll come with something more robust.

Fredo

Architure

Hi there,

When selecting more than 3 edge curves, and choosing for junction by orthogonal bezier curves, the surfaces do not get the reach the right spline method result.

Here is what the ruby console shows

Error: #<ArgumentError: Cannot create unit vector from zero length vector>
c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_!libfredo6/lib6profile.rbe:119:in axes' c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_!libfredo6/lib6profile.rbe:119:in compute_by_offset'
c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_!libfredo6/lib6profile.rbe:58:in compute_by_vectors2' c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_!libfredo6/lib6profile.rbe:86:in compute_by_normals'
c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_curviloft/curviloftspline.rbe:357:in block in spline_profiling_construct' c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_curviloft/curviloftspline.rbe:351:in each'
c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_curviloft/curviloftspline.rbe:351:in each_with_index' c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_curviloft/curviloftspline.rbe:351:in spline_profiling_construct'
c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_curviloft/curviloftspline.rbe:249:in spline_junction_construct' c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_curviloft/curviloftalgo.rbe:497:in generic_junction_construct'
c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_curviloft/curviloftalgo.rbe:1418:in junction_construct' c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_curviloft/curviloftalgo.rbe:407:in block in link_construct_all'
c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_curviloft/curviloftalgo.rbe:407:in each' c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_curviloft/curviloftalgo.rbe:407:in link_construct_all'
c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_curviloft/curviloftalgo.rbe:396:in link_calculate_all' c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_curviloft/curviloftalgo.rbe:530:in option_set_prop'
c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_curviloft/curvilofttool.rbe:206:in option_set_prop' c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_curviloft/curviloftpalette.rbe:773:in call'
c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_curviloft/curviloftpalette.rbe:773:in block in pal_family_spline_method' c:/users/mbe/appdata/roaming/sketchup/sketchup 2018/sketchup/plugins/fredo6_!libfredo6/body_lib6palette.rbe:3963:in call'

Just ask me for the file if needed!

Cheers

Manuel
...

fredo6

@architure said:

Just ask me for the file if needed!

Yes the file would be useful, as this seems to be a special case.

Thanks

Fredo

Architure

Hi there,
Sorry for my late reply. Here is the attached 2018 skp file . You can see that the selected mode is only applied between the first 3 curves.
Let me know if I can provide more information.
Cheers

seat back.skp

fredo6

NEW RELEASE: Curviloft v1.8a - 31 Oct 18

Curviloft 1.8a is a maintenance release for bug fixing.

See Plugin Page of Curviloft for Download (or use the Sketchup PluginStore plugin for auto-installation.

Main post of this thread

Fredo

zswseu

Looking forward to another excellent work.

rv1974

In 99% of of lofting uses I have to straighten borders connnecting ends of segments afterwards(thanks Thom there're Edge tools so it's not manual). Could there be an optionto keep them straight when creating?
Thanks

fredo6

@rv1974 said:

In 99% of of lofting uses I have to straighten borders connnecting ends of segments afterwards(thanks Thom there're Edge tools so it's not manual). Could there be an optionto keep them straight when creating?
Thanks

Not too sure what you mean by 'straighten'.
Maybe an example would be helpful.

Fredo

rv1974

Edit: Only after posting I figured out 'junction by connected lines' in 'spline method' fixes this problem'

fredo6

@rv1974 said:

Edit: Only after posting I figured out 'junction by connected lines' in 'spline method' fixes this problem'

I really need to refresh the plugin with more explicit control of the different options (and maybe selecting a few ones which make sense). Currently, Curviloft rather exposes the options that come from the algorithm, up to the user to find out what is appropriate. That's why I still leave it in Beta after all these years!

Fredo

jgb

I really need to refresh the plugin with more explicit control of the different options (and maybe selecting a few ones which make sense).

I wholeheartedly agree, but please also update your last 32 bit version as well.
I cannot run 64 bit apps on my old PC. I'm still running Make V.13.

pilou

Loft along the path: can we modify the path after launch the plugin?

I don't see it! (the path)

fredo6

@jgb said:

I wholeheartedly agree, but please also update your last 32 bit version as well.
I cannot run 64 bit apps on my old PC. I'm still running Make V.13.

What do you mean?
Do you have issues with Curviloft on Sketchup 2013?

rv1974

I searched hard to find how to save this method as default but no luck. Is it possible at least make this tool to remember last used settings at least? If it could remember them permanently it'd be even better. Thank you.

fredo6

@rv1974 said:

I searched hard to find how to save this method as default but no luck. Is it possible at least make this tool to remember last used settings at least? If it could remember them permanently it'd be even better. Thank you.

Do you use the latest version (1.8a)? It keeps the latest settings across Sketchup sessions and I checked it works with SU2013.

rv1974

Great news! Gone refreshing ALL of yours

rv1974

I checked, v1.8.a doesn't keep my last used settings (at least junktion by connected lines method)