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by sliptonic
Thu Jul 09, 2020 3:21 pm
Forum: Path/CAM
Topic: Z surface bending
Replies: 4
Views: 357

Re: Z surface bending

This should be pretty easy to implement. The way the dressup works is to take the probe input data, construct a surface and then use the surface to bilinear interpolate the gcode points. It should be easy to just make the dressup take an existing surface and use that instead. So you could model the ...
by sliptonic
Sun Jul 05, 2020 2:55 pm
Forum: Path/CAM
Topic: 3Dsurface unnecessary repeat on exit.
Replies: 12
Views: 432

Re: 3Dsurface unnecessary repeat on exit.

These are legitimate issues but I wouldn't expect a fast response. We have so many fish to fry (both large and small) that this level of optimization is likely going to have to wait. If course, if it's scratching someone enough, they'll itch it.
by sliptonic
Sun Jul 05, 2020 2:53 pm
Forum: Path/CAM
Topic: Break signal for 3Dsurface
Replies: 28
Views: 905

Re: Break signal for 3Dsurface

I believe we're limited to what opencamlib can do. I'm not aware of a way to break a recompute once opencamlib has been called.
by sliptonic
Fri Jul 03, 2020 8:49 pm
Forum: Help on using FreeCAD
Topic: 3Dsurface: where is direction of cut? NOT fixed
Replies: 5
Views: 167

Re: 3Dsurface: where is direction of cut?

There's 'cut pattern angle' available if you have cut pattern set to zigzag or line.
by sliptonic
Thu Jul 02, 2020 3:34 pm
Forum: Path/CAM
Topic: New Property: Feed Rate Factor [Canceled]
Replies: 29
Views: 1072

Re: New Property: Feed Rate Factor [Canceled]

Is the issue that the tool change code is being inserted even if no actual tool change is occurring?

It should be easy to fix the post-processor to suppress those unnecessary moves.
by sliptonic
Sat Jun 27, 2020 2:41 pm
Forum: Open discussion
Topic: Let's Critique !!
Replies: 35
Views: 1516

Re: Let's Critique !!

See, this is the same thing happen with LibreCAD forum too, nobody likes the critiques and I already mentioned that we both, CAD Engineer and Developers are coming from different profession... There are two things wrong with that statement. The first is that it's a gross generalization which isn't ...
by sliptonic
Wed Jun 24, 2020 3:26 pm
Forum: Wiki
Topic: Development Roadmap
Replies: 1
Views: 145

Development Roadmap

Somebody linked to the the development roadmap page on reddit. This page has had very few significant changes since 2014. Mostly just translation related stuff. I think this page either needs to be removed entirely or it needs to be re-thought and turned into something useful. In my mind, the things...
by sliptonic
Mon Jun 22, 2020 2:11 pm
Forum: Path/CAM
Topic: Positioning cycle - vertices
Replies: 3
Views: 243

Re: Positioning cycle - vertices

In my mind, there's a big difference between 2+ sided milling and 4th/5th axis operations. Let's use the term 'set-up' to refer to the process where the user establishes a positional relationship between the Part/Stock and the machine coordinates. Right now, a Job is equivalent to a single set-up. E...
by sliptonic
Fri Jun 19, 2020 7:00 pm
Forum: Path/CAM
Topic: Heidenhain Postprocessor
Replies: 31
Views: 1295

Re: Heidenhain Postprocessor

merged into master on May 8th.
https://github.com/FreeCAD/FreeCAD/pull/3445
by sliptonic
Thu Jun 18, 2020 2:30 am
Forum: Python scripting and macros
Topic: Need some help with the math
Replies: 23
Views: 1000

Re: Need some help with the math

chrisb wrote:
Tue Jun 16, 2020 11:16 pm
And again a great video!
How did you make the animation of the parts added with the smooth appearing?
I saved a view position in case I had to move anything and then took lots of screenshots. Easy to do the transitions in KDEnlive. I'd like to find a more efficient way to do it though.

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