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OpenBuilds / OpenBuilds-CAM

Online CNC CAM System
https://cam.openbuilds.com
GNU Affero General Public License v3.0
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incorect objects while importing DXF file #87

Closed petrasl1976 closed 4 months ago

petrasl1976 commented 1 year ago

i am getting incorrect objects (arcs bend to opposite side that original) drawn while importing DXF file. I use OnShape to draw and export DXF

imported Original

Could it be that i exporting it incorrectly?

Ger-55 commented 1 year ago

Hi, i have the same problem with circles in Openbuilds CAM. You can check you dxf file with a Dxf viewer program . I use Adobe Illustrator for design and the dxf is ok but CAM messes up things. The Gcode commands to draw curves are rather complex .

petrasl1976 commented 1 year ago

DXF viewers show properly. I think issue is with the OpenBuilds CAM while displaying it.

Ger-55 commented 1 year ago

As far as I know OpenBuilds CAM converts arc segments into small straight lines, and there things go wrong. Unfortunately I have very little knowledge on JavaScript so checking the source code for this is not for me.

Majormakes commented 1 year ago

any solution to this problem, still enduring the same issue

petervanderwalt commented 4 months ago

Just give it clean files per https://docs.openbuilds.com/doku.php?id=docs:software:file-errors