IJK absolute mode and better modal handling

chilipeppr / widget-3dviewer

The amazing 3D viewer that is the centerpiece of ChiliPeppr. It knows how to parse Gcode to show it as a 3D representation. Has a simulator built in for the tool path. Also has numerous pubsub signals defined to enable 3rd party tools to inject 3D objects into the viewer.

16 stars 41 forks source link

IJK absolute mode and better modal handling #15

Closed MitchBradley closed 6 years ago

MitchBradley commented 6 years ago

Supports the Mach3-specific IJK absolute mode
Systematic handling of modal words by prescanning the line for such words, instead of special-casing G20/G21
Fixed an intermittent precision problem in arc center computation

chilipeppr commented 6 years ago

Ok, merged your arc changes and it is now published to chilipeppr. I have not actually tested a specific file though. Do you have a favorite file to test? Or perhaps just test it in production? I'd like to post something to the Google+ page that these arc changes are now published. Thanks for the hard work on this. Arcs have always seemed to be the hardest part to debug in the 3d Viewer due to all the derivations out there.

MitchBradley commented 6 years ago

Here's the simple test file I routinely use - but I have also tested against my largish corpus of milling programs. The result should appear as a rectangle with rounded corners on the left and a semicircle on the right.

IJKAbsoluteTest.txt