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nornagon / saxi

Tools & library for driving the AxiDraw pen plotter
GNU Affero General Public License v3.0
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documentation #119

Open benoitwimart opened 2 years ago

benoitwimart commented 2 years ago

Hi,

What is :

HenrySkup commented 2 years ago

While I'm not 100% positive (so @nornagon please correct me if I'm wrong):

cornering factor : "Vertex smoothing" on paths which prevents the pen from "overshooting" the vertex due to machine's momentum. CNC machines will do some combination of easing speed in going into and out of a vertex and "filleting" the vertex to prevent the instantaneous zero velocity point which might cause jerk.

These have to do with the finite precision of the plotter/material/visual perception and the trade off of efficiency.

point joining radius : how close two points have to be to be considered duplicate -- to prevent "unneeded" pen up/down and/or to increase plotting efficiency

path joining radius ? : how close two path endpoints have to be to be considered/treated as the same -- to prevent "unneeded" pen up/down and/or to increase plotting efficiency

nornagon commented 2 years ago

The above is correct. There should probably be a section of the README that explains all the various options!

benoitwimart commented 2 years ago

Thank you !