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switch polish from line segments to polys

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This commit is contained in:
Stewart Allen 2020-03-04 21:47:05 -05:00
commit 3a715a24fe
3 changed files with 62 additions and 43 deletions
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71
js/kiri-driver-fdm.js
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@ -164,8 +164,8 @@ var gs_kiri_fdm = exports;
let polish = spro.layerPolishing;
// experimental polishing
if (polish) {
let px, py;
widget.polish = {};
let pa = [];
// compute x polishing slices
SLICER.sliceWidget(widget, {
height: sdev.nozzleSize,
@ -173,29 +173,28 @@ var gs_kiri_fdm = exports;
swapY: false,
simple: true
}, (polish_done => {
px = widget.polish.x = polish_done
widget.polish.x = polish_done
.filter(s => s.groups.length)
.map(s => s.groups);
.map(s => s.groups)
.forEach(p => pa.appendAll(p));
}), (polish_update) => {
// console.log({polish_update});
});
// compute y polishing slices
SLICER.sliceWidget(widget, {
height: sdev.nozzleSize,
swapX: false,
swapY: true,
simple: true
}, (polish_done => {
py = widget.polish.y = polish_done
.filter(s => s.groups.length)
.map(s => s.groups);
}), (polish_update) => {
// console.log({polish_update});
});
// SLICER.sliceWidget(widget, {
// height: sdev.nozzleSize,
// swapX: false,
// swapY: true,
// simple: true
// }, (polish_done => {
// widget.polish.y = polish_done
// .filter(s => s.groups.length)
// .map(s => s.groups)
// .forEach(p => pa.appendAll(p));
// }), (polish_update) => {
// // console.log({polish_update});
// });
// apply polishing finishes to layers
let pa = [];
px.forEach(p => pa.appendAll(p));
py.forEach(p => pa.appendAll(p));
forSlices(1.0, 1.0, slice => {
if (slice.index >= polish) {
let sd = slice;
@ -204,11 +203,11 @@ var gs_kiri_fdm = exports;
}
let zb = sd.z;
let zt = slice.z;
let lines = [];
let lastp;
let equal = 0;
let points = 0;
let polys = [];
let cont = 0;
pa.forEach(p => {
let lastp = undefined;
let poly = [];
p.forEachSegment((p1, p2) => {
// return when both below
if (p1.z < zb && p2.z < zb) {
@ -246,7 +245,7 @@ var gs_kiri_fdm = exports;
}
let slope = BASE.newSlope(p1, p2);
let angle = Math.abs(slope.angle);
if (angle > 20 && angle < 160) {
if (angle > 40 && angle < 140) {
return;
}
let len = p1.distTo2D(p2);
@ -273,19 +272,27 @@ var gs_kiri_fdm = exports;
p1 = BASE.newPoint(p1.x,p1.z,p1.y);
p2 = BASE.newPoint(p2.x,p2.z,p2.y);
}
p1.index = p2.index = 1;
if (lastp && p1.isEqual(lastp)) {
equal++;
if (!lastp) {
poly.push(p1);
poly.push(p2);
} else if (p1.isEqual(lastp)) {
poly.push(p2);
cont++;
} else if (poly.length) {
polys.push(poly);
poly = [p1, p2];
}
lines.push(p1);
lines.push(lastp = p2);
points++;
lastp = p2;
});
if (poly.length) {
polys.push(poly);
}
});
if (lines.length && slice.tops.length) {
slice.tops[0].polish = lines;
if (polys.length && slice.tops.length) {
slice.tops[0].polish = polys
.map(a => BASE.newPolygon(a).setOpen())
.filter(p => p.perimeter() > sdev.nozzleSize);
}
console.log(slice.z,equal,points);
}
});
}