QCAD Bugtracker

See:
https://www.qcad.org/rsforum/viewtopic.php?t=6650

Hi,

It would be less confusing to read messages in the command line protocol if it would use the same coordinate separators like the settings below Application Preferences / General / Coordinate Format.

This example shows the “Absolute Cartesian Coordinate” but of course all corresponding format settings should be used within messages.

Absolute Cartesian Coordinate: Setting = semicolon (;) but the message will use division (/).

To measure in the format DIN 1356 , Architect
It is hard work to do this manual input with meta characters.

This is a trim method I am missing in Qcad.

20 years ago it existed in CadKey.
You had a bunch of lines or segments.
You defined a (new) line or segment as cutter.
‘Trim All’.
You pointed at the side of the cutter entity to trim all intersecting at that side.

Pritty the same as in this topic:
https://qcad.org/rsforum/viewtopic.php?t=5221

Only in rare cases I can use Husky’s workaround as pro.
It all depends on what else is in the clipping rectangle that is needed to trim all intended.
If of no use all single crossing entities have to be chosen one by one.

Regards,
CVH

When working with multiple Viewports with different scale it could be very useful to have extra properties controlling how dimensions are rendered in the viewport:

1)
E.g an extra “Dimension Scale” under “Scale” in the Viewport selection’s ‘Specific Properties’ section, could allow having the same size when printed.
This Dimension Scale would be multiplied on top of the Scale value, but only for Dimensions rendering.

2)
Toggle button for hiding any dimensions in the Viewport. Maybe this should be controlled by being able to specify a Layer that should be hidden in this Viewport only, then I could select my Dimensions layer here.

The Viewport properties:
https://i.imgur.com/s07JtaB.png

Scenario: e.g. Tools Move/Copy and Rotate switched to “use without dialog.

Launch within a drawing Move/Copy, use the Keyboard keys CTRL + Space to focus on the Option Bar - the field for Numbers is Highlighted and I can change it. Further navigation with keys on the keyboard depends on remembered option (copy yes/no etc what make a navigation possible or not. It looks like the navigation with the Arrow keys is focused on the canvas and sooner or later the courser will jump to the Command Line or Property editor. Same behavior with the Rotation tool.

See also:
https://www.qcad.org/rsforum/viewtopic.php?f=32&t=6828

See:
https://qcad.org/rsforum/viewtopic.php?&t=6827&p=25992#p25992

Offsetting 32 polys from ellipses fails.
Offsetting 16 polys can be completed with 2 selections for outer and 2 for inner.

For some reason the offset function halts premature.

Regards,
CVH

In a medium complex drawing it’s often too much details to have all layers in a drawing visible at once. Also, it is of great importance to be able to have a single model to avoid duplication of work and risk inconsistency.

So i would like to create a number of views where each view has selected layers visible (that makes sense for the purpose of the view) and then assign the views to different layout blocks (using view-ports) in paper-space to be able to setup printing of several views on the same page/PDF

This also means that view-ports would have to be aware of what view they are displaying (if any besides the standard-view).
This will then make it possible for printouts of different views with selected layers visible (different for each view and view-port) and still have only one model. Today this is not possible.

As it is today the only limited workaround is to set the layers you want to display, print/PDF of that viewport on separate page, and then change it for the next page, and so on. The big drawback is that you cannot have two different views/view-ports on the same page with different layers visible. Also, for large drawing it is painful to have to do a lot of manual setup for each rendering of the complete drawing.

Openning a big file or doing any action in it, takes minutes to load.
Even dragging the scrollbar slightly left or right, takes mintues to redraw the canvas again, which makes QCAD un-usable for professional use.
Is there a way to make QCAD usable, after loading completed:
- Like suppressing edit until user says so,
- or taking snapshots of rendered canvases to another file and use it, as windows uses thumb.db ( for negative latency :P )

PS: I wish I could help a bit, but my hand are tied. I am just a java freak, I am opt to any idea of porting it to java, if she is still alive.

Tuğalsan Karabacak
EEE, MSc Mobile Comp & App, IWE

Previous Feature Request #1285, dated 2015, incorporated in QCADPro 3.24. I regularly adjust linetype scales on hidden, centreline and phantom lines to achieve the best appearance on the drawing when printed. I note the Paint Properties feature copies all the attributes of the chosen line but does not copy the scale. I have to change the scale of each line, even after ‘painting’. This copying all Properties is something AutoCAD does. I know I could change the line to Hidden2 etc. and tick the ‘scale lines’ box in Drawing Properties but that is not always successful- copying properties is a quick and useful way of achieving the required result.
QCAD Pro 3.24 Windows10.

E.g. 0 degrees at the top, clock-wise for positive direction, alternative angle units.

In my example I can’t draw a circle with circletangent2 if the defining point is on one of the defining tangents. The tangency is lost when I try to do this.

I attached 4 screenshots: TheExample.png, TryingPoint1.png, TryingPoint2.png and The_Point_Isn’t_On_The_Tangents.png.

QCAD 3.24.2 / macOS x86_64 10.14.6

Starting with empty doc:
1. Draw any object (e.g. a rectangle) on layer 0.
2. Create new layer (”1”) with color, say yellow.
3. Select new layer
4. Select new object
5. Modify → Move / Copy
6. Click reference point
7. Click target point same as reference point
8. In “Move / Copy Options” dialog, select “Delete Original” and check “Use current layer and attributes.” Click OK.

The moved object stays on the layer it was previously on. Using “Move / Copy” as a quick way to move a selection between layers is not useful even though it appears to be the recommended way in a Google search.

Note: if “Keep Original” is selected instead, the copied object is placed on the current layer and the original object remains on its layer, as expected.

Note: if the target point is different from the reference point, the moved object is placed on the current layer as expected.

There are other workarounds too, cut / paste with “To current layer” checked seems to work, as does chaging the layer in the Properties Editor.

If I’ve to duplicate a layer with a bunch of sub-layer it’s a kind of a Sisyphus task to get it done.
Currently I have to duplicate each single layer. Then in an additional step I’ve to address each child layer to the proper parent layer.

Current lack:
Marked parent layer with all sub-layer / Duplicate Layer / only ONE layer will be duplicated.

With other words: If I have to duplicate a layer with 5 sub-layer it requires 11 steps to get a copy of that tree ...

Implement a multiline tool.

So far, layer status has only been implemented very rudimentarily.
I wish something like a dialog box in which you can choose for each layer status, which layers belong to it and which not.

Zooming in and out is lagging to the point of unusable. This is happening in a layout block with the cursor pointing inside geometry with hatches. When the cursor is pointing outside the geometry zooming works as expected.
The attached file has a very simplified testcase that shows this problem almost in the same way as a more complex drawing with multiple layers and hatches.

edit: I also attached the more complex drawing because it is a bit unclear to me where the lagging stops. Outside the viewport or outside the paper.

I just noticed the selection box has the same problem!

It may be useful to insert the “image cropping” function both in top / bottom - right / left mode, and with polyline

Text and/or DIM used in blocks will be mirrored if inserted with a vertical/horizontal flip option.

Text/DIM which was successfully used in previos QCAD versions are now mirrored if they are loaded in the current version.

Version 3.23.0 doesn’t shows this behavior.

https://www.qcad.org/rsforum/viewtopic.php?f=32&t=7206

“Paste” has already the options: To current layer, Overwrite layers, Overwrite blocks.

Would be a nice time saver to have the same options for “Paste along Entity” too.

Open QCAD and the application preferences. In the section “General: tool settings " you can resize the columns: Menu, Shortcuts etc.
The problem is that it is not intuitive. The first divider is not selectable and the second moves the first, only backwards.

Because modifying hatches have lag issues I’d like to propose a toggle that turns of the redrawing/rendering of the hatch. Especially while modifying the hatch.

The hatches always have a boundary that can be worked with right? So when we move or stretch the hatch we can still see the boundary and its handles to perform all the actions.

This could be a new view mode that turns of the view of the interior/pattern of the hatch but leave the boundary of the hatch.
Or the draft mode can be extended to include simplified hatches while modifying.

Also see the discussion

The application crashes when I try to change a shortcut in the preferences. And only after resizing the preferences window.
In the attachement are the cli warnings.
I also tried the 3.24.3.9 snapshot with the same result.

I can’t print from Q-cad in Win 10 latest update. Q-cad says it has sent it to the printer but does not print.
To make it work I print to a PDF file then send it to the printer. I was able to print prior to the update.

I have checked and rechecked the settings in Q-cad as well as my Firewall and printer. All other programs print ok.

I tried printing from my Win 7 computer and all works fine.

Please advise.

Trim, or round do not work between the green line and the magenta arc. The line properties do not report the length correctly.

Info - distance reports the distance between the end point of the magenta arc and the start point of the red arc as .1534. the Property editor reports the green line length as .257.

If the length of the green line is edited to .5 inches then trim and round work properly, and the green line length is reported properly. The other line/arc intersections have been edited in this manner.

With default autosnap settings reference points included I find it very hard to snap to the baseline reference points of a dimension.
I manage to do it by setting snap to reference point only and zoom out till I see the entire dimension element.

When I’m drawing inside a layout block the offset tool picks up lines from blocks that are hidden.
It is not happening with all the block.

Building with the bundled version, 1.8.5, works fine.

When I try to build using the system version, which for Mageia Cauldron is 1.9.3, the build fails.

https://raw.githubusercontent.com/kekePower/mmbl/master/qcad/2019/12/11/20%3A13%3A48/log.qcad

Here is the current spec file for version 3.23.0.4.
https://svnweb.mageia.org/packages/cauldron/qcad/current/SPECS/qcad.spec?revision=1465894&view=markup

It looks like qcad is incompatible with versions above 1.8.5.

Are there plans to port to the new version?

Thanks in advance.

FlexPainter works in the Pro version of QCad but not in the Comunity one.
If it’s not supposed to works in the latter, maybe, it would be better to remove it from the menu (Misc > Script Examples > Mathematics).

How to reproduce.

1. Create a text field with some non-english words in the upper index. (see attached pic1.png)
2. Save the project and close QCAD.
3. Run QCAD and open same project.
4. Now upper/lower indexed text becomes not human readable UTF codes. (see attached pic2.png)

Tried different fonts - doesn’t help.

Linux ntb-kirill 3.10.0-1062.12.1.el7.x86_64 #1 SMP Tue Feb 4 23:02:59 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
CentOS Linux release 7.7.1908 (Core)

Hi Andrew,

Creating G-code for cnc-laser, the laser-tool can not be correctly set at all.

Attached a laser tool proposal

Add SPx; with x being pen number from 1-8.

TODO:
- Which color corresponds to which pen number?
- What if there are more than 8 colors in a DXF files?

Hi Andrew,

Still working with and on CAM HPGL for the HP7580 pen plotter.

I have added a penplotter test drawing, that might be used for testing en callibrating plotter and pens. You may add it to the Examples-directory.

QCAD has a lot of trouble creating toolpaths and exports. Much too often it shuts itself down, or gets stalled. Why? I am not sure.

Hi Andrew

QCAD/CAM misses a hpgl.plt import. If gerber and G-code can, so should plt.

Hi Andrew

A request for adding some fields to the toolpath

Hi Andrew,

Still working on creating HPGL.PLT toolpaths for the HP7580 pen plotter. QCAD has some trouble creating toolpaths. Too often it shuts itself down, or the PC gets stalled.

Recreating the same error however is possible

Hallo Andrew,

I am still busy on the never ending G-code story. Doing so I wrote a small Post Processor Tutorial for all those nerds who wants to write their own. If you like it you might add it to QCAD. However, since English is not my native tongue I suggest checking it would be wise.

Meanwhile I have downloaded the source code, and could not find the CAM’s Drill-path-script. I am now using a negative Drill Cut Depth to set a Laser Dwell time, were as a field “Dwell Time (in seconds)” in the Drill-path would be more appropiate. Is this script open source available or is it part of ‘closed part’ of QCAD?

Hallo Andrew,

Still busy on the never ending G-code story. Urgently needed the very common Traverse Toolpath.

Example added as pdf.

Greetings

Hallo Andrew,

Still busy on the never ending G-code story. Urgently needed the very handy G-code Block Toolpath. This ‘toolpath’ also solves a lot of “editing requests”.

Hallo Andrew

It would be more than conveniant, defining the drilling locations of the drill toolpath, by selecting a circle’s center point.

Hallo Andrew,

testing the drill toolpath I used single point markers.

In 3D simulation the tool drills the toolpath AND uses the drill as a mill.

Cam Export and generated G-code is not effected.

Add a program description to the CAM configuration dialog and export to postprocessors as variable.

See also:
https://www.qcad.org/rsforum/posting.php?mode=quote&f=32&p=24649

Hallo Andrew,

I have revised the PWM Post Processor to Revision D.

Hallo Andrew,

Found a bug in the 3D Simulator execution

While updating or regenerating toolpath on the attached dxf file I repeatedly get the warning message in the attached jpg file. If I keep clicking OK then the toolpath is successfully generated. This did not happen in version 3.23.0 with the same file.

If you spot an error in the translated user interface of QCAD, please add a comment to this task or submit your translation at http://translate.qcad.org.
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 oder geben Sie Ihre Übersetzung ein unter http://translate.qcad.org.
Vielen Dank für Ihre Hilfe!

Si vous remarquez une erreur dans l’interface utilisateur traduite de QCAD, veuillez ajouter un commentaire à cette tâche ou soumettre votre traduction à http://translate.qcad.org.
Merci pour votre aide!

Si detecta un error en la interfaz de usuario traducida de QCAD, añada un comentario a esta tarea o envíe su traducción a http://translate.qcad.org.
Gracias por tu ayuda!

Se si rileva un errore nell’interfaccia utente tradotta di QCAD, si prega di aggiungere un commento a questo compito o di inviare la traduzione a http://translate.qcad.org.
Obrigado por sua ajuda!

Se você detectar um erro na interface de usuário traduzida do QCAD, adicione um comentário a esta tarefa ou envie sua tradução para http://translate.qcad.org.
Obrigado pela sua ajuda!

Als u een fout ziet in de vertaalde gebruikersinterface van QCAD, voeg dan een opmerking toe aan deze taak of stuur uw vertaling naar http://translate.qcad.org.
Bedankt voor uw hulp!