Search found 2820 matches

by onekk
Thu Aug 18, 2022 6:18 pm
Forum: Python scripting and macros
Topic: BSPlineCurve insert Knots question.
Replies: 10
Views: 321

Re: BSPlineCurve insert Knots question.

edwilliams16 wrote: Wed Aug 17, 2022 8:11 pm
Do you have some idea about the question above:

how to check if "BSPline segments" that form the new "segmented wire" are overlapping the original BSPline.

Sorry for bothering and for the not so clear question.

Regards

Carlo D.
by onekk
Thu Aug 18, 2022 6:13 pm
Forum: Open discussion
Topic: Part Thickness Study - Observation about Calculability (using Part Loft)
Replies: 16
Views: 672

Re: Part Thickness Study - Observation about Calculability (using Part Loft)

quiret wrote: Thu Aug 18, 2022 4:13 pm ...

Thanks for the appreciation, I'm trying to help, happy to have some success sometimes.

Regards

Carlo D.
by onekk
Thu Aug 18, 2022 6:11 pm
Forum: Open discussion
Topic: Fusion360 has hiked its prices once again. Brace yourselves, CADfugees are coming
Replies: 168
Views: 9310

Re: Fusion360 has hiked its prices once again. Brace yourselves, CADfugees are coming

... I think that our point of view are more near than far away. I think as in the present time, were many new users with few post came here and "without any reputation" try to affirm their thoughts despite all the people that have a little knowledge about FC. In this sense I think that a ...
by onekk
Thu Aug 18, 2022 6:00 pm
Forum: Python scripting and macros
Topic: BSPlineCurve insert Knots question.
Replies: 10
Views: 321

Re: BSPlineCurve insert Knots question.

Great Job ! Thanks but your contribution is relevant, many of my knowledge about BSplines are from you, @chrisb and few others guys. Did you know a viable way to confront the two curves, the original bspline and the "segmented one" to see if they overlap without checking all points. I thi...
by onekk
Thu Aug 18, 2022 3:13 pm
Forum: Python scripting and macros
Topic: BSPlineCurve insert Knots question.
Replies: 10
Views: 321

Re: BSPlineCurve insert Knots question.

Above solution lead to another question? is it possible to confront the two curves, the original bspline and the "segmented one". Visually they are different, but I suspect that this could be due even to the different approximation made during the "visualization phase"? EDIT even...
by onekk
Thu Aug 18, 2022 3:04 pm
Forum: Open discussion
Topic: Fusion360 has hiked its prices once again. Brace yourselves, CADfugees are coming
Replies: 168
Views: 9310

Re: Fusion360 has hiked its prices once again. Brace yourselves, CADfugees are coming

That would be more than unfair to lots of users that bring FreeCAD forward their way (i.e. help other users, create qualified bug reports, write documentation, provide testing, etc) with their voluntary spare time investment. ... You are right, I have speak about coders, forgetting other important ...
by onekk
Thu Aug 18, 2022 3:01 pm
Forum: Help on using FreeCAD
Topic: Ruled surface between two spline curves with different control point spacing
Replies: 12
Views: 661

Re: Ruled surface between two spline curves with different control point spacing

Probably found a solution.

https://forum.freecadweb.org/viewtopic. ... 94#p618994

I have to check if segmenting the bspline and join them in a Wire is preserving the shape.

hope it helps.

Regards

Carlo D.
by onekk
Thu Aug 18, 2022 2:59 pm
Forum: Python scripting and macros
Topic: BSPlineCurve insert Knots question.
Replies: 10
Views: 321

Re: BSPlineCurve insert Knots question.

Some new code:
20220816-bspline_addp.py
(5.19 KiB) Downloaded 4 times
Thanks to @Chris_G invaluable help.

This lead to this:
bsplines_seg.png
bsplines_seg.png (58.39 KiB) Viewed 115 times
Hope this could be thought as a solution.

Regards

Carlo D.
by onekk
Thu Aug 18, 2022 2:23 pm
Forum: Python scripting and macros
Topic: BSPlineCurve insert Knots question.
Replies: 10
Views: 321

Re: BSPlineCurve insert Knots question.

I don't understand what you're trying the achieve by inserting knots ? I was trying to find a solution to this question: https://forum.freecadweb.org/viewtopic.php?p=618192#p618192 Probably in a wrong approximation I could think that the curve is bent due to the irregular spacing of bspline poles. ...
by onekk
Thu Aug 18, 2022 2:07 pm
Forum: Open discussion
Topic: Fusion360 has hiked its prices once again. Brace yourselves, CADfugees are coming
Replies: 168
Views: 9310

Re: Fusion360 has hiked its prices once again. Brace yourselves, CADfugees are coming

I don't understand why devs are higher ranked than Users. A user is equally important as a dev and both wants the best for FC! Currently the roadmap is pitty enough an illusion... FC don't have one(https://wiki.freecadweb.org/Development_roadmap) I think that a dev has a higher rank than an user is...