add the script

Author: stonetronics

README.md

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 # hotwireGcodeGenerator
 A program for generating XYUV gcode from arbitrary svg files
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+dependencies: matplotlib, svgpathtools
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+This program lets you import 2 svg drawings that will be the path of the XY and UV plane of an 4-axis cnc hotwire cutter.
+The svg files must contain a closed figure consisting of lines, arcs, etc that will be the toolpath.
+
+The program uses "anchor points" to assign point in one plane to a point on the other plane. (imagine a triangle on one plane and a square on the other plane - which edges correspond?) The gcode will then be interpolated between the anchor points.
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+feel free to edit