Re: [Pcb2gcode-devel] DP algorithm patch

[Lionel S. C. <lio...@gm...>]

Well,

In fact I discovered that a line smoother is already implemented in pcb2gcode, but an if(0) prevents its operation. Perhaps your code is not useful then.

I am playing with the smoother. It is very interesting. Now I try to improve path calculation, because vertical and horizontal lines are processed well, but rounds and obliques show some aberrations.
I also implemented a gerber output in order to compare original gerbers with the tool path.
I will ask write permissions on git after it is stable, and before winter.

SY

Lionel


Le 12 oct. 2012 à 10:51, fritz a écrit :

> I'm glad somebody took a look at my code, but I have to humbly admit 
> it's not a flawless implementation.
> 
> I haven't done anything with pcb2gcode since then.  I had a lot of free 
> time back then, and I made a small handful of circuit boards on my Taig 
> CNC mill.  Now I have almost no free time due to work, which I expect to 
> continue for another couple months.
> 
> Although I currently lack time and interest, I've been continuing to 
> improve my C++ and linux programming skills.  I expect my interest in 
> this project will come back around again, when I'm not working during 
> the snowy winter months, and I'm back out in my own workshop.
> 
> If I do anything with my patch code at a later date, it will be to more 
> closely examine the differences between it and the Python version (in 
> the LinuxCNC codebase) that I was trying to emulate, and try to make my 
> version work as smoothly.
> 
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