Ticket #3987 - Draft Label feature doesn't carry out a straight arrow in 3D mode

[GlouGlou]

Label from Draft workbench.
-Arrow isn't straight on the line.
-Circle still stuck at 1mm and extra circles are made.


OS: Windows 10
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.18.15860 (Git)
Build type: Release
Branch: master
Hash: 3b708c7f84b0425076b520e1d95627b20fd75fe0
Python version: 2.7.14
Qt version: 4.8.7
Coin version: 4.0.0a
OCC version: 7.2.0
Locale: French/France (fr_FR)

[kisolre]

Could you post a file that exibits this behavior? Or steps to reproduce?

[GlouGlou]

Just make a label...

OS: Windows 10
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.16653 (Git)
Build type: Release
Branch: master
Hash: aaae82970461c10b76281f4e4454ab086b5f7f21
Python version: 2.7.14
Qt version: 4.8.7
Coin version: 4.0.0a
OCC version: 7.2.0
Locale: French/France (fr_FR)

[yorik]

Everything seems normal for me... What steps did you follow exactly?

Screenshot from 2019-05-23 13-18-46.png (27.73 KiB) Viewed 317 times

[GlouGlou]

Have a look with my file. Please check label text, arrows and line width.

[chrisb]

I can see the issue opening your file, but if I create a new label it is ok here.

OS: macOS 10.13
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.16790 (Git)
Build type: Release
Branch: master
Hash: 15f440525e59c3caf89f847a490981abf5a45f8f
Python version: 3.7.3
Qt version: 5.6.2
Coin version: 4.0.0a
OCC version: 7.3.0
Locale: English/UnitedStates (en_US)

[kisolre]

Code: Select all

OS: Windows 8.1
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.16687 (Git)
Build type: Release
Branch: master
Hash: ff1fb11af15a7c5f7f0ba3ef79588e128f397c2c
Python version: 3.6.6
Qt version: 5.6.2
Coin version: 4.0.0a
OCC version: 7.3.0
Locale: Bulgarian/Bulgaria (bg_BG)

[quick61]

I am getting the error when the line is taken into 3D space. Keeping the label in 2 D space, everything looks correct, change the working plane to some angle and do something like -

Code: Select all

l = Draft.makeLabel(targetpoint=FreeCAD.Vector (0.0, 6.140144073823542, 10.0),direction='Vertical',distance=8.623526292565531,labeltype='Label',placement=FreeCAD.Placement(FreeCAD.Vector (-9.967470493654348, 13.36130042488455, -4.0628612702266),FreeCAD.Rotation(0.4358218936365907, -0.39338361463588356, -0.22007762128379885, 0.7790214691348933)))

- things start to get wonky, (I believe that's the technical tearm for it...)

Edit: Attached the file.

Arrow_on_working_plane.FCStd

(9.14 KiB) Downloaded 7 times

Mark

**build date 2019/05/22 22:17:47**

OS: Ubuntu 18.04.2 LTS (KDE/plasma)
Word size of OS: 64-bit
Word size of FreeCAD: 64-bit
Version: 0.19.
Build type: Release
Python version: 3.6.7
Qt version: 5.9.5
Coin version: 4.0.0a
OCC version: 7.3.0
Locale: English/UnitedStates (en_US)

[chrisb]

Good find! I can confirm the wonky behaviour here on a skewed working plane.

[GlouGlou]

it should deserve a ticket, isn't it?