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hudbrog / gCodeViewer

a visual web based gcode analyzer
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gCodeViewer "skips" a layer #53

Open b-morgan opened 7 years ago

b-morgan commented 7 years ago

The attached file generated with Cura Lulzbot Edition (21.0.4) and Cura Lulzbot Edition Beta (2.6.21) for a TAZ 6 printer skips layer 7 when displayed with the gCodeViewer. It happens in multiple browsers (Firefox, Edge, IE, Chrome). Turning off the "Sort layers by Z" option will sometimes eliminate the issue. Note that layer 8 is actually the gcode of layer 7 so the following layer numbers are off by one.

Filament_clip_3mm_and_175.zip

The client computer is Windows 10.

tsh-xx commented 6 years ago

https://github.com/Ultimaker/Cura/issues/2565 has another testcase. The workaround above works.

I observe OctoPrint has the same behaviour.

b-morgan commented 6 years ago

OctoPrint is using the same code as the gCodeViewer (without access to "Sort layers by Z" which is always on).