QCAD Bugtracker

QCAD - 2D CAD System.

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IDCategoryTask TypeSeveritySummaryStatusProgress  asc
1765QCAD (main)Bug ReportVery LowErrors with polyline offsetAssigned
1 Task Description

Win 7 32 bit QCAD 3.20.1

Ofsset of a base-line with arcs results in massive ammount of errors.
Most of them occur as a cluster of very tiny segments and are part of the offset. (zoom far in at the red circles)
Mostly they occur where the offsetted arcs should merely be trimmend pairwise.
Some occur as detached entities or as detached strings of entities very near the offset (strings not documented).
Spooks occur at opposite site when base-line is not closed.
360° curls can occur with R = Offset.
Null-entities may occur (not documented, hard to find and not able to copy).

The base-line is checked and sound and has mixed tangentially or not tangentially connected arcs.
Offsetting the mother base-line of the base in the file has similar effect but not all and/or different ones.
Also encountered with offseting polys from fonts.
Used to define pocket paths for CNC.
Detected because the CNC driver will not accept Self-crossers, Null-entities or open ends depending on the settings.

Work arround is to explode and select small entities but this does not solves the issues.
1) Choosing the tolerance large enough will detect small segments that should stay.
2) Recombining will generate new ones at the place where the main segments remain crossed.
Cleaning up the paths is a daunting process with some thousand segments for several offsets.

I assume this has an infuence on the CAM part of QCAD too unless the offset method is different.

1772QCAD (main)Feature RequestLowGo back on right-click on shaded Tool buttonAssigned
Task Description

Right-click on the tools on the left-hand side of the screen brings you back in the hierarchy.

However, that does not work if you right-click while hovering above a button that that is shaded (inactive).

1324QCAD/CAMSuggestionVery LowConfusing Copy / Move optionAssigned
Task Description


Using the Copy and Move command the [ ] Use current layer and attributes’ is confusing.

Perhaps [ ] change copy /moved set to current layers and attributes. is more suitable.

1369QCAD/CAMBug ReportVery Lowqcad-bin is trying to access non-existent /home/andrewAssigned
Task Description

I experience long start delays. I’ve trace the problem to the fact that I have autofs automounting my home directories. However, an strace of qcad-bin shows the following:

execve("/opt/ribbonsoft/qcad/qcad-3.12.6/qcad-bin", ["/opt/ribbonsoft/qcad/qcad-3.12.6"...], [/* 87 vars */]) = 0
brk(NULL)                               = 0x1eca000
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd6194ad000
access("/etc/ld.so.preload", R_OK)      = -1 ENOENT (No such file or directory)
open("/home/andrew/local/qt/lib/tls/x86_64/libqcadecmaapi.so", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/home/andrew/local/qt/lib/tls/x86_64", 0x7fff4722f250) = -1 ENOENT (No such file or directory)
open("/home/andrew/local/qt/lib/tls/libqcadecmaapi.so", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/home/andrew/local/qt/lib/tls", 0x7fff4722f250) = -1 ENOENT (No such file or directory)
open("/home/andrew/local/qt/lib/x86_64/libqcadecmaapi.so", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/home/andrew/local/qt/lib/x86_64", 0x7fff4722f250) = -1 ENOENT (No such file or directory)
open("/home/andrew/local/qt/lib/libqcadecmaapi.so", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
stat("/home/andrew/local/qt/lib", 0x7fff4722f250) = -1 ENOENT (No such file or directory)

Since there is no “andrew” user here, I have to wait for automount to timeout which takes about 2m and is rather annoying.

513TranslationBug ReportLowTranslation errors (German, French, Italian, Spanish, P...Assigned
Task Description

If you spot an error in the translated user interface of QCAD, please add a comment to this task.
Thank you for your help!

Wenn Sie einen Fehler in der übersetzten Benutzeroberfläche von QCAD erkennen, fügen Sie bitte einen Kommentar zu diesem Report hinzu.
Vielen Dank für Ihre Hilfe!

Si vous constatez une erreur dans l’interface utilisateur traduite de QCAD, s’il vous plaît ajouter un commentaire à ce rapport.
Merci pour votre aide!

Si usted encuentra un error en la interfaz de usuario traducida de QCAD, por favor, añadir un comentario a este informe.
Gracias por tu ayuda!

Se você encontrar um erro na interface do usuário traduzidos do QCAD, por favor, adicione um comentário a este relatório.
Obrigado por sua ajuda!

116QCAD (main)Feature RequestLowShow polyline area in property editorAssigned
2 Task Description

Show area of closed polyline, hatch, solid fill in property editor.

288QCAD (main)Performance IssueLowopening dwg file takes very long [improved]Assigned
Task Description

Opening a 4 MB dwg file results in no-response for about five minutes. Opening the same file with DraftSight takes less than five seconds.

794QCAD (main)Bug ReportLowApplying Solid grid lines - not workingAssigned
Task Description

Application preferences > Graphics View > Appearance - Solid grid lines doesn’t change anything?

1394QCAD (main)Feature RequestLowArc length dimensionRequires Testing
1 Task Description

Support arc length dimenions (undocumented DXF entity ‘ARC_DIMENSION’).
Create arc length dimensions with parallel extension lines for angle < 90, orthogonal extension lines otherwise.
Display arc symbol beside or on top of label text.

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