Dogbone Dressup is only on one side

Here's the place for discussion related to CAM/CNC and the development of the Path module.
blue0cean
Posts: 118
Joined: Tue Feb 19, 2019 2:31 pm
Location: Erding

Dogbone Dressup is only on one side

Postby blue0cean » Sun Mar 22, 2020 3:22 pm

Dogbone Dressup is only on one side, do I have to change anything on the settings?

OS: Windows 10 (10.0)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.20221 (Git)
Build type: Release
Branch: master
Hash: e25cdd2d043f3fbe5f71155a296f322aec6b85b7
Python version: 3.6.8
Qt version: 5.12.1
Coin version: 4.0.0a
OCC version: 7.3.0
Locale: German/Germany (de_DE)
Dogbone.jpg
Dogbone.jpg (87.38 KiB) Viewed 148 times
Attachments
ZangenTrenner19V2.FCStd
(199.23 KiB) Downloaded 6 times
herbk
Posts: 1736
Joined: Mon Nov 03, 2014 3:45 pm
Location: Windsbach, Bavarya (Germany)

Re: Dogbone Dressup is only on one side

Postby herbk » Thu Mar 26, 2020 7:48 am

Hi,
i have had this prob to, but don't remember the solution... I will look at it later, just have to do a bit af work before. :)
Gruß Herbert
herbk
Posts: 1736
Joined: Mon Nov 03, 2014 3:45 pm
Location: Windsbach, Bavarya (Germany)

Re: Dogbone Dressup is only on one side

Postby herbk » Thu Mar 26, 2020 8:35 pm

Hi,

first: if i open your file i get a lot of error messages... But it seams that it's from missing WBs.

You are using just the "default tool" for path creation, may be that's the problem...

I just add a toolcontroller to the job and the missing dogbone appers, - without changing to the added tool. :? :?

ZangenTrenner19V2_herbk.jpg
ZangenTrenner19V2_herbk.jpg (107.53 KiB) Viewed 53 times


OS: openSUSE Leap 42.3 (KDE//usr/share/xsessions/plasma5)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.20209 (Git) AppImage
Build type: Release
Branch: master
Hash: 5fc4a26a00390e91cbf91848b766b68ad87e5917
Python version: 3.8.2
Qt version: 5.12.5
Coin version: 4.0.0
OCC version: 7.4.0
Locale: German/Germany (de_DE)
Attachments
ZangenTrenner19V2_herbk.FCStd
(200.11 KiB) Not downloaded yet
Gruß Herbert
blue0cean
Posts: 118
Joined: Tue Feb 19, 2019 2:31 pm
Location: Erding

Dogbone Dressup is only on one side

Postby blue0cean » Thu Mar 26, 2020 9:17 pm

I have just further examined, it seems to depend on how long an inward edge has occurred. I noticed that left edges are hidden earlier than right edges. As soon as you reverse milling CCW no dogbone is possible.
Dogbone.jpeg
Dogbone.jpeg (63.92 KiB) Viewed 47 times
OS: Windows 10 (10.0)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.20276 (Git)
Build type: Release
Branch: master
Hash: 3a0d9e8c514c163be0b750dd75bb4f2afe4f94f1
Python version: 3.6.8
Qt version: 5.12.1
Coin version: 4.0.0a
OCC version: 7.3.0
Locale: German/Germany (de_DE)
Attachments
Dogbone Test.FCStd
(38.39 KiB) Downloaded 1 time