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arkypita / LaserGRBL

Laser optimized GUI for GRBL
http://lasergrbl.com
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SVG file path optimization code #841

Open lianzaozi opened 4 years ago

lianzaozi commented 4 years ago

You can refer to LaserPewer software for SVG file path optimization. There is code specifically for path optimization. I do n’t know much about the reference value of this algorithm. I ’m just contacted. You can download it and try it yourself LaserPewer: https://github.com/hhtat/LaserPewer

lianzaozi commented 4 years ago

This is the gif animation and svg file I tested test1 test2 text_SVGFile.zip

arkypita commented 4 years ago

Thanks for the hint.

LaserGRBL has it own TSP optimization (www.google.it/search?q=traveling+salesman+problem) alghoritm that is used when you import raster image and use the "vectorize" feature. You can try it by yourself by turn on "optimize travel" and see the difference

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For now it work only on raster import and not on SVG. but when I will implement TSP in SVG import i'll use the alghoritm from LaserGRBL because it is many times faster than LaserPewer.