improve retraction over inner voids

This commit is contained in:
Stewart Allen 2018-01-30 20:01:34 -05:00
commit 0bdbf74312
3 changed files with 9 additions and 11 deletions

View file

@ -484,8 +484,6 @@ var gs_kiri_print = exports;
minSeek = nozzle * (opt.minSeek || 1.5),
thinWall = nozzle * (opt.thinWall || 1.75),
retractDist = opt.retractOver || 2,
retractDistFill = opt.retractOverSparse || 10,
retractDistSparse = opt.retractOverSparse || 5,
fillMult = opt.mult || process.outputFillMult,
shellMult = opt.mult || process.outputShellMult || (process.laserSliceHeight >= 0 ? 1 : 0),
sparseMult = process.outputSparseMult,
@ -513,8 +511,8 @@ var gs_kiri_print = exports;
function intersectsTop(p1, p2) {
var int = false;
slice.tops.forEach(function(top) {
if (!int) top.poly.forEachSegment(function(s1, s2) {
POLY.flatten(slice.gatherTopPolys([])).forEach(function(poly) {
if (!int) poly.forEachSegment(function(s1, s2) {
if (UTIL.intersect(p1,p2,s1,s2,BASE.key.SEGINT)) {
int = true;
return int;
@ -558,7 +556,7 @@ var gs_kiri_print = exports;
if (poly.last() === point) poly.reverse();
poly.forEachPoint(function(p, i) {
// retract if dist trigger and crosses a slice top polygon
if (i === 0 && lp && lp.distTo2D(p) > retractDistSparse && intersectsTop(lp,p)) {
if (i === 0 && lp && lp.distTo2D(p) > retractDist && intersectsTop(lp,p)) {
retract();
}
addOutput(preout, p, i === 0 ? 0 : sparseMult, printSpeed);
@ -608,7 +606,7 @@ var gs_kiri_print = exports;
lastout = 1;
} else {
// retract if dist trigger or crosses a slice top polygon
if (dist > retractDistFill || intersectsTop(startPoint, p1)) {
if (dist > retractDist && intersectsTop(startPoint, p1)) {
retract();
}

View file

@ -2426,10 +2426,6 @@ self.kiri.license = exports.LICENSE;
outputSparseMult: UC.newInput("infill factor", {title:"extrusion multiplier\n0.0 - 2.0", convert:UC.toFloat, bound:UC.bound(0.0,2.0), modes:FDM}),
outputCooling: UC.newBoolean("cooling", onBooleanClick, {title: "enable cooling fan\nafter first layer", modes:FDM}),
output: UC.newGroup("raft"),
outputRaftSpacing: UC.newInput("spacing", {title:"additional layer spacing\nbetween 1st layer and raft\nin millimeters", convert:UC.toFloat, bound:UC.bound(0.0,3.0), modes:FDM}),
outputRaft: UC.newBoolean("enable", onBooleanClick, {title:"create a raft under the\nmodel for better adhesion\nuses skirt offset and\ndisables skirt output", modes:FDM}),
// cam
camTolerance: UC.newInput("tolerance", {title:"surface precision\nin millimeters", convert:UC.toFloat, bound:UC.bound(0.05,1.0), modes:CAM}),
camZTopOffset: UC.newInput("z top offset", {title:"offset from stock surface\nto top face of part\nin millimeters", convert:UC.toFloat, modes:CAM}),
@ -2466,6 +2462,10 @@ self.kiri.license = exports.LICENSE;
sliceSupportExtra: UC.newInput("expand", {title:"expand support area\nbeyond part boundary\nin millimeters", bound:UC.bound(0.0,200.0), convert:UC.toFloat, modes:FDM}),
sliceSupportEnable: UC.newBoolean("enable", onBooleanClick, {modes:FDM}),
output: UC.newGroup("raft"),
outputRaftSpacing: UC.newInput("spacing", {title:"additional layer spacing\nbetween 1st layer and raft\nin millimeters", convert:UC.toFloat, bound:UC.bound(0.0,3.0), modes:FDM}),
outputRaft: UC.newBoolean("enable", onBooleanClick, {title:"create a raft under the\nmodel for better adhesion\nuses skirt offset and\ndisables skirt output", modes:FDM}),
advanced: UC.newGroup("advanced", null, {modes:FDM}),
// outputRetractOver: UC.newInput("retract over", {title:"move threshold that\ntriggers retraction\n0 to disable", convert:UC.toFloat, modes:FDM}),
outputRetractDist: UC.newInput("retract dist", {title:"amount to retract filament", convert:UC.toFloat, modes:FDM}),

View file

@ -1,7 +1,7 @@
var exports = {
COPYRIGHT:"Copyright (C) 2014-2017 Stewart Allen <stewart@neuron.com> - All Rights Reserved",
LICENSE:"Unauthorized copying, modification and re-distribution are strictly prohibited without prior written consent.",
VERSION:"1.0.92"
VERSION:"1.0.93"
};
if (!module) var module = {};
module.exports = exports;