experimental poly segment midpoint function
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2 changed files with 28 additions and 3 deletions
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@ -1342,16 +1342,14 @@ class OpPocket extends CamOp {
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}
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steps = steps * refine;
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iter = 0;
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// walk points noting z deltas and smoothing sawtooth patterns
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// walk points noting z deltas and smoothing z sawtooth patterns
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for (let j=0; j<refine; j++) {
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for (let poly of hirez) {
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const points = poly.points, length = points.length;
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let sn = []; // segment normals
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let dz = []; // z deltas
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for (let i=0; i<length; i++) {
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let p1 = points[i];
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let p2 = points[(i + 1) % length];
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dz.push(p1.z - p2.z);
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sn.push(segmentNormal(p1, p2));
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}
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let vn = []; // vertex normals
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@ -1371,9 +1369,11 @@ class OpPocket extends CamOp {
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p1.z = (p0.z + p2.z + p1.z) / 3;
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}
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}
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progress((iter++ / steps) * 0.2 + 0.8);
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}
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}
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// return hirez.map(p => p.midpoints(topo.tolerance * 8));
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return hirez;
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}
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