slice

slice.groovy

import eu.mihosoft.vrl.v3d.CSG
import eu.mihosoft.vrl.v3d.Cube
import eu.mihosoft.vrl.v3d.Extrude
import eu.mihosoft.vrl.v3d.Polygon
import eu.mihosoft.vrl.v3d.Slice
import eu.mihosoft.vrl.v3d.Transform
import eu.mihosoft.vrl.v3d.svg.SVGExporter
import eu.mihosoft.vrl.v3d.svg.SVGLoad

def base = new Cube(20).toCSG()
			.difference(new Cube(5,10,20).toCSG())
			.difference(new Cube(10,5,20).toCSG())
			.rotz(5)
			.toZMin()
			.movex(-10)
List<Polygon> polys = Slice.slice(base,new Transform(),0).collect{it.transformed(new Transform().movez(10))}
String url = "https://gist.github.com/91c6cabb475e250474d0c8beaf2284e7.git"
String filename="slice.svg"
File earCoreFile = ScriptingEngine.fileFromGit(url,
		filename);
SVGExporter svg = new SVGExporter();
		
for( Polygon p: polys){
	svg.toPolyLine(p);
	svg.colorTick();
}
println "Pushing changes"
//ScriptingEngine.pushCodeToGit(url, "master", filename, svg.make(), "Making Cached SVG "+filename, true)
ArrayList<Polygon> list=new ArrayList<Polygon>();

SVGLoad l=new SVGLoad(earCoreFile.toURI())
for(String s:l.getLayers()) {
	list.addAll(l.getPolygonByLayers().get(s))
}

return [base.movez(20),polys,list]