Bug: Laser: Fill Line direction ignored

[tyeth]

🐞 bug report

Affected Version(s)

4.3.0

Is this a regression?

Yes, there is a bug listed against 3.15 that shows it working in diagonal mode

To Reproduce

Steps to reproduce the behavior:

1. Add image and choose vector mode. Create engraving toolpath with Fill, Line mode, Direction:diagonal2, and click generate.
2. Look at the preview, zoom in, the lines are horizontal.

🌍 Your Environment

Platform:

• Operating System: [Windows 11 x64]
• Printer: [Snapmaker A350 + 10W Laser]

First pointed to from https://www.reddit.com/r/snapmaker/comments/umfsr9/vertical_path_for_laser/

[tyeth]

BW_sunset_line_diagonal_0398de10.zip

[jane-rose]

It's abnormal, but I can't reproduce it, maybe you can help us to provide steps for stable reproduction.

[tyeth]

No sorry. Still happening in 4.3.2 Try switching engraving material and adjusting modes more. Also I visit the workspace before coming back and adding the model / setting up the engrave. I just did another and it's only using horizontal even after selecting vertical. I chose aluminium engraving-vector, and then switched from Line to Fill, then change direction in the settings cog.

[tensile23]

Follow up at #987