Bug: none greyscale processing algorithm doesnt remove unecessary jogging

[saty9]

🐞 bug report

Using the None option of greyscale processing causes the laser to try and cover the whole image even blank edges of it instead of sticking to the parts of the image with content in them

Affected Version(s)

4.10.1

Is this a regression? (optional)

no bug in new feature I think

To Reproduce

Steps to reproduce the behavior:

1. setup a laser project with a black and white input image set to grayscale processing with algorithm none
2. use a line mode toolpath
3. generate gcode

Expected behavior (using atkinson algorithm)

Actual behaviour (using none algorithm)

🌍 Your Environment

Platform:

- Operating System: Windows 10 x64, macOS Big Sur
- Printer: a350