Funny slicing angle - Githubissues

prusa3d / PrusaSlicer

G-code generator for 3D printers (RepRap, Makerbot, Ultimaker etc.)

https://www.prusa3d.com/prusaslicer/

GNU Affero General Public License v3.0

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Funny slicing angle #9214

Closed FrHePo closed 6 months ago

FrHePo commented 1 year ago

Description of the bug

Prusa slicer uses a slight angle while bridging a gap. The optimal bridging of this gap would be without angle. There is no part contour that could cause this non optimal angle.

Project file & How to reproduce

Why this angle.zip

Checklist of files included above

[X] Project file
[X] Screenshot

Version of PrusaSlicer

PrusaSlicer 2.5.0+win64

Operating system

Win10

Printer model

Prusa MK3

DragonFinlay commented 1 year ago

It seems to be related to the Voronoi diagram generator. If you rotate the part by any amount (e.g. 0.01°), the infill will be generated with the correct angle.

hejllukas commented 6 months ago

It seems to be already fixed in PrusaSlicer 2.7.4. So, I'm closing this issue.