Search found 12 matches

by neffk
Wed Jul 19, 2023 5:19 pm
Forum: QCAD Troubleshooting and Problems
Topic: [solved] QXcbIntegration: Cannot create platform OpenGL context, neither GLX nor EGL are enabled
Replies: 8
Views: 7756

Re: QXcbIntegration: Cannot create platform OpenGL context, neither GLX nor EGL are enabled

The QT version appears to be working. I normally use ./ for executables but today I apparently forgot. I looked back in terminal's the history and saw I was using ./qcad yesterday. Sure enough, "which qcad" revealed a stale binary (gasp). Also, I had tried re-naming and moving the file out of ~/opt....
by neffk
Wed Jul 19, 2023 4:38 pm
Forum: QCAD Troubleshooting and Problems
Topic: [solved] QXcbIntegration: Cannot create platform OpenGL context, neither GLX nor EGL are enabled
Replies: 8
Views: 7756

Re: QXcbIntegration: Cannot create platform OpenGL context, neither GLX nor EGL are enabled

Now I'm getting this error. qcad: error while loading shared libraries: libqcadecmaapi.so: cannot open shared object file: No such file or directory find ./ -name 'libqcadec*' shows it is in the current directory, opt/qcadcam-3.25.2-pro-linux-qt5.14-x86_64 Install details: ./qcadcam-3.25.2-pro-linux...
by neffk
Wed Jul 19, 2023 2:18 pm
Forum: QCAD Troubleshooting and Problems
Topic: [solved] QXcbIntegration: Cannot create platform OpenGL context, neither GLX nor EGL are enabled
Replies: 8
Views: 7756

Re: QXcbIntegration: Cannot create platform OpenGL context, neither GLX nor EGL are enabled

I purchased in 2020 so I don't have download access. Do I need to buy again? I have an upgrade code. I have the Pro CAD/CAM version, BTW. In the mean time, I poked around, making sure OpenGL is available on my system # glxinfo | grep '^direct rendering:' direct rendering: Yes I then deleted the conf...
by neffk
Tue Jul 18, 2023 7:15 pm
Forum: QCAD Troubleshooting and Problems
Topic: [solved] QXcbIntegration: Cannot create platform OpenGL context, neither GLX nor EGL are enabled
Replies: 8
Views: 7756

[solved] QXcbIntegration: Cannot create platform OpenGL context, neither GLX nor EGL are enabled

New Ubuntu install (details below), can't get QCAD to run. Well, it runs the setup wizzard if there's no config file, and the splash screen looks right. But when the main application window opens, it's black. It does respond to motion if the mouse travels over it. Also, the Properties window shows u...
by neffk
Mon Apr 26, 2021 2:47 pm
Forum: Pre-sales Questions
Topic: qcad/cam post processors
Replies: 13
Views: 24510

Re: qcad/cam post processors

I'm an idiot.

I switched to "G-Code (fofset) [in]" and everything seems to work.

I think the problem was that I changed the settings on the file but not the application preferences.
by neffk
Sun Apr 25, 2021 7:10 pm
Forum: Pre-sales Questions
Topic: qcad/cam post processors
Replies: 13
Views: 24510

Re: qcad/cam post processors

So I've hacked together a postprocessor in perl. It does static, wiggle, ramp, and spiral pierce. Hops over slag, if you want, etc. It detects the beginning and end of profiles and puts in pierce, retract, and feed settings. Wrote a bunch of test patterns for the Razorweld Cut45 by hand and post-pro...
by neffk
Sun Apr 18, 2021 7:26 pm
Forum: Pre-sales Questions
Topic: qcad/cam post processors
Replies: 13
Views: 24510

Re: qcad/cam post processors

Here's the same part with fusion post and QCAD. The difference is fairly simple... I have an automatic height module so there is a block of code before each cut which basically is torch-height adjustment and the pierce process. If you can get post set up, I'll post about this on the Langmuir forums ...
by neffk
Wed Nov 14, 2007 6:43 pm
Forum: QCAD 2.1/2.2 Troubleshooting and Problems
Topic: [SOLVED] F1 & [de-select all] problems
Replies: 4
Views: 15371

The window system ALSO annoys me by popping up help screens, so I just removed the key. Thanks.
by neffk
Wed Nov 14, 2007 2:46 pm
Forum: QCAD 2.1/2.2 Troubleshooting and Problems
Topic: [SOLVED] F1 & [de-select all] problems
Replies: 4
Views: 15371

[quote="michael"]So, dont press F1 any more. [/quote]

F1 is close to <ESC>, which I press often. Is there any way to re-assign the keys?
by neffk
Sun Nov 04, 2007 5:45 pm
Forum: QCAD 2.1/2.2 Troubleshooting and Problems
Topic: [SOLVED] F1 & [de-select all] problems
Replies: 4
Views: 15371

[SOLVED] F1 & [de-select all] problems

Pressing F1 in version 2.1.0.0-1prof.linux.x86 causes SIGSEGV.

Somes I'm escaped back a menu level when I use the de-select all option (from the icon menu) and nothing is selected. I don't know if this is the intended behavior, but it can make working with presistant selections difficult.
by neffk
Mon Sep 03, 2007 4:15 pm
Forum: QCAD 2.1/2.2 Developers
Topic: Text
Replies: 1
Views: 31929

Text

I would like to use QCAD to make scientific plots. Plotting the data is easy, but almost useless because there is no way to add text. I am looking forward to the addition of text placement capabilities to QCAD. I see from the mailing list and this forum that adding text has been planned for some tim...

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