Search found 4 matches

by trongdong
Fri May 12, 2017 5:46 am
Forum: QCAD Troubleshooting and Problems
Topic: Offset bug with clipping on
Replies: 1
Views: 3957

Offset bug with clipping on

Hello everyone,
First, thank you so much for give us such a brilliant software.
When using qcad, I think we found an issue with offset feature.
If we disable the clipping feature, it works just fine.
I also attach 2 images here with clipping on and off so you understand what happens!
by trongdong
Wed Jul 22, 2015 2:20 am
Forum: QCAD Developers and Contributors
Topic: Qcad's Spline algorithm
Replies: 3
Views: 3687

Re: Qcad's Spline algorithm

Hi Andrew,
Thanks for reply. Does that Teigha Libraries support us to calculate the length of spline and give exactly answer as qcad does?
by trongdong
Tue Jul 21, 2015 4:18 pm
Forum: QCAD Developers and Contributors
Topic: Qcad's Spline algorithm
Replies: 3
Views: 3687

Qcad's Spline algorithm

Hi there, At the moment we are using QCAD Pro (latest version). We developed a calc engine, which create entities in python code, and then compile it to DXF file using QCAD. We have a problem with spline. Since, in python code, we use interpolation from scipy package. http://docs.scipy.org/doc/scipy...
by trongdong
Mon Jan 12, 2015 8:09 am
Forum: QCAD/CAM
Topic: Export to HPGL or HPGL2
Replies: 1
Views: 4684

Export to HPGL or HPGL2

Hey there,
I'm going to use QCAD 3 CAM add-on to export DXF to PLT and bring it to the plotter.
I saw that we can export to G-Code, can we export to HPGL or HPGL2 as well?
If so, how can I do it?
Thank you very much!

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