Boolean Operations Test Issue #2 / Alex Bol

Computational geometry and data visualization

Published

Edited

Sep 25, 2018

1 fork

1 star

input_data = {

let {Polygon, segment, arc, point} = Flatten;

let {unify, intersect, subtract} = BooleanOp;

let myPoly = new Polygon();

myPoly.addFace([point(50, 50), point(50,950), point(950, 950), point(950, 50)]);

let myCircle = new Polygon();

myCircle.addFace([arc(point(0,1000),980, 0, 2*Math.PI)]);

myPoly = intersect(myPoly,myCircle);

myCircle = new Polygon();

myCircle.addFace([arc(point(0,1000),780, 0, 2*Math.PI)]);

myPoly = subtract(myPoly,myCircle);

myCircle = new Polygon();

myCircle.addFace([arc(point(1000,1000),1330, 0, 2*Math.PI)]);

myPoly = intersect(myPoly,myCircle);

myCircle = new Polygon();

myCircle.addFace([arc(point(1000,1000),1130, 0, 2*Math.PI)]);

// myPoly = subtract(myPoly,myCircle);

// myCircle = new Polygon();

// myCircle.addFace([arc(point(1000,0),980, 0, 2*Math.PI)]);

// myPoly = intersect(myPoly,myCircle);

// The last subtraction will be returned to be visualized above.

// myCircle = new Polygon();

// myCircle.addFace([arc(point(1000,0), 780, 0, 2*Math.PI)]);

return [myPoly, myCircle]

}

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