Tangential dimensioning

[PeterPNoster]

TD_TD_02.png (57.2 KiB) Viewed 2845 times

[reox]

uhhhm
That is very odd - I even have a similar version:

Code: Select all

OS: Debian GNU/Linux bullseye/sid (i3/i3)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.20802 (Git)
Build type: Release
Branch: master
Hash: f4279f1bea8377a7ef63f7f4c69b67159d498965
Python version: 3.8.2
Qt version: 5.12.5
Coin version: 4.0.0
OCC version: 7.4.0
Locale: German/Austria (de_AT)

Did you select the edges in different order? (it should not matter, but who knows)

[PeterPNoster]

Works like expected on:

OS: Windows 10 (10.0)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.20052 (Git)
Build type: Release
Branch: master
Hash: 6291921e9abe737e4440ff5814ca58547defadef
Python version: 3.8.2
Qt version: 5.12.5
Coin version: 4.0.0
OCC version: 7.4.0
Locale: German/Switzerland (de_CH)

NewWin.PNG (35.84 KiB) Viewed 2805 times

[reox]

Version: 0.19.20802 (Git)
[...]
Version: 0.19.20943 (Git) AppImage

@wandererfan: Was something changed with respect to the cosmetic vertices?
I can confirm that 20802 vs 20943 has different results! Looks like the coordinates are flipped.
Is the conversation between drawing space and coordinate space not necessary anymore?

[wandererfan]

@wandererfan: Was something changed with respect to the cosmetic vertices?
I can confirm that 20802 vs 20943 has different results! Looks like the coordinates are flipped.
Is the conversation between drawing space and coordinate space not necessary anymore?

getVertexByIndex() and getEdgeByIndex() now return drawing space coords.

https://www.forum.freecadweb.org/viewto ... 35&t=45705

[reox]

@wandererfan: Was something changed with respect to the cosmetic vertices?
I can confirm that 20802 vs 20943 has different results! Looks like the coordinates are flipped.
Is the conversation between drawing space and coordinate space not necessary anymore?

getVertexByIndex() and getEdgeByIndex() now return drawing space coords.

https://www.forum.freecadweb.org/viewto ... 35&t=45705

I see. that makes it obviously easier to calculate the coordinates but now I need to add some backwards compatability

[PeterPNoster]

Thanks!
Works flawlessly even with scale 2:1.

td_td_tan_line_line.png (16.77 KiB) Viewed 2737 times

What about tan, LINE, line --> parallel to LINE?

To give the last leg a possibility to get realized in the real life.

[reox]

What about tan, LINE, line --> parallel to LINE?

can you draw it in the sketch what dimension that should be? I can not really imagine

[PeterPNoster]

Of course,

td_td_tan_line_line_sketch.png (17.35 KiB) Viewed 2711 times

[PeterPNoster]

Hello together,
Any plans to implement into the main branch?

Cheers,
PeterPNoster