AI_Assistant/grid-apps-cmms
Watch
1
0
Fork
You've already forked grid-apps-cmms
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

restore basic gcode export for FDM

Browse source
This commit is contained in:
Stewart Allen 2020-04-09 22:42:40 -04:00
commit 19d23fdf44
5 changed files with 105 additions and 57 deletions
Download patch file Download diff file Expand all files Collapse all files

3
js/kiri-conf.js
View file

@ -684,6 +684,9 @@ let gs_kiri_conf = exports;
alignTop: true,
units: "mm"
},
// widget extra info for slicing (like extruder mapping)
widget: {
},
mode: 'FDM',
id: genID(),
ver: CVER

79
js/kiri-driver-fdm.js
View file

@ -50,26 +50,35 @@ var gs_kiri_fdm = exports;
solidLayers = spro.sliceSolidLayers,
vaseMode = spro.sliceFillType === 'vase',
doSolidLayers = solidLayers && !vaseMode,
firstOffset = sdev.nozzleSize / 2,
shellOffset = sdev.nozzleSize,
fillOffset = sdev.nozzleSize * settings.synth.fillOffsetMult,
fillSpacing = sdev.nozzleSize,
metadata = settings.widget[widget.id] || {},
extruder = metadata.extruder || 0,
sliceHeight = spro.sliceHeight,
nozzleSize = sdev.extruders[extruder].extNozzle,
firstOffset = nozzleSize / 2,
shellOffset = nozzleSize,
fillSpacing = nozzleSize,
fillOffset = nozzleSize * settings.synth.fillOffsetMult,
sliceFillAngle = spro.sliceFillAngle,
view = widget.mesh && widget.mesh.newGroup ? widget.mesh.newGroup() : null;
if (spro.sliceHeight < 0.01) {
// console.log({slice:widget.id, metadata, extruder, nozzleSize});
if (!(sliceHeight > 0 && sliceHeight < 100)) {
return ondone("invalid slice height");
}
if (!(nozzleSize >= 0.01 && nozzleSize < 100)) {
return ondone("invalid nozzle size");
}
if (spro.firstSliceHeight < spro.sliceHeight) {
if (spro.firstSliceHeight < sliceHeight) {
DBUG.log("invalid first layer height < slice height");
DBUG.log("reverting to slice height");
spro.firstSliceHeight = spro.sliceHeight;
spro.firstSliceHeight = sliceHeight;
}
SLICER.sliceWidget(widget, {
height: spro.sliceHeight,
minHeight: spro.sliceHeight > spro.sliceMinHeight ? spro.sliceMinHeight : 0,
height: sliceHeight,
minHeight: sliceHeight > spro.sliceMinHeight ? spro.sliceMinHeight : 0,
firstHeight: spro.firstSliceHeight,
view: view
}, onSliceDone, onSliceUpdate);
@ -101,6 +110,7 @@ var gs_kiri_fdm = exports;
// reset (if necessary) for solids and support projections
slices.forEach(function(slice) {
slice.extruder = extruder;
slice.invalidateFill();
slice.invalidateSolids();
slice.invalidateSupports();
@ -146,7 +156,7 @@ var gs_kiri_fdm = exports;
slice.doSupport(spro.sliceSupportOffset, spro.sliceSupportSpan, spro.sliceSupportExtra, supportMinArea, spro.sliceSupportSize, spro.sliceSupportOffset, spro.sliceSupportGap);
}, "support");
forSlices(0.7, 0.8, function(slice) {
slice.doSupportFill(sdev.nozzleSize, spro.sliceSupportDensity, supportMinArea);
slice.doSupportFill(nozzleSize, spro.sliceSupportDensity, supportMinArea);
}, "support");
}
@ -154,11 +164,11 @@ var gs_kiri_fdm = exports;
if (!vaseMode && spro.sliceFillSparse > 0.0) {
forSlices(0.8, 1.0, function(slice) {
slice.doSparseLayerFill({
lineWidth: sdev.nozzleSize,
lineWidth: nozzleSize,
spacing: fillOffset,
density: spro.sliceFillSparse,
bounds: widget.getBoundingBox(),
height: spro.sliceHeight,
height: sliceHeight,
type: spro.sliceFillType
});
}, "infill");
@ -174,7 +184,7 @@ var gs_kiri_fdm = exports;
let py = [];
// compute x polishing slices
SLICER.sliceWidget(widget, {
height: sdev.nozzleSize * polish_step,
height: nozzleSize * polish_step,
swapX: true,
swapY: false,
simple: true
@ -188,7 +198,7 @@ var gs_kiri_fdm = exports;
});
// compute y polishing slices
SLICER.sliceWidget(widget, {
height: sdev.nozzleSize * polish_step,
height: nozzleSize * polish_step,
swapX: false,
swapY: true,
simple: true
@ -338,11 +348,11 @@ var gs_kiri_fdm = exports;
slice.tops[0].polish = {
x: pout[0]
.map(a => BASE.newPolygon(a).setOpen())
// .filter(p => p.perimeter() > sdev.nozzleSize)
// .filter(p => p.perimeter() > nozzleSize)
,
y: pout[1]
.map(a => BASE.newPolygon(a).setOpen())
// .filter(p => p.perimeter() > sdev.nozzleSize)
// .filter(p => p.perimeter() > nozzleSize)
};
}
}
@ -365,7 +375,7 @@ var gs_kiri_fdm = exports;
var widgets = print.widgets,
settings = print.settings,
device = settings.device,
nozzle = device.nozzleSize,
nozzle = device.extruders[0].extNozzle,
process = settings.process,
mode = settings.mode,
output = print.output,
@ -374,7 +384,6 @@ var gs_kiri_fdm = exports;
maxLayers = 0,
layer = 0,
zoff = 0,
mesh,
meshIndex,
lastIndex,
closest,
@ -382,7 +391,6 @@ var gs_kiri_fdm = exports;
minidx,
find,
found,
mslices,
layerout = [],
slices = [],
sliceEntry;
@ -510,9 +518,9 @@ var gs_kiri_fdm = exports;
for (;;) {
// create list of mesh slice arrays with their platform offsets
for (meshIndex = 0; meshIndex < widgets.length; meshIndex++) {
mesh = widgets[meshIndex].mesh;
let mesh = widgets[meshIndex].mesh;
if (!mesh.widget) continue;
mslices = mesh.widget.slices;
let mslices = mesh.widget.slices;
if (mslices && mslices[layer]) {
slices.push({slice:mslices[layer], offset:mesh.position});
}
@ -582,10 +590,14 @@ var gs_kiri_fdm = exports;
var layers = print.output,
settings = print.settings,
device = settings.device,
extruders = device.extruders,
process = settings.process,
fan_power = device.gcodeFan,
trackLayers = device.gcodeLayer,
trackProgress = device.gcodeTrack,
extruder = 0,
nozzleSize = extruders[extruder].extNozzle,
filamentSize = extruders[extruder].extFilament,
time = 0,
layer = 0,
pause = [],
@ -635,6 +647,8 @@ var gs_kiri_fdm = exports;
lines = 0,
bytes = 0;
// console.log({print: print.widgets, meta:settings.widget, extruders, nozzleSize, filamentSize});
(process.gcodePauseLayers || "").split(",").forEach(function(lv) {
var v = parseInt(lv);
if (v >= 0) pause.push(v);
@ -738,9 +752,10 @@ var gs_kiri_fdm = exports;
}
// calc total distance traveled by head as proxy for progress
var allout = [],
totaldistance = 0;
layers.forEach(function(outs) { allout.appendAll(outs) });
var allout = [], totaldistance = 0;
layers.forEach(function(outs) {
allout.appendAll(outs);
});
allout.forEachPair(function (o1, o2) {
totaldistance += o1.point.distTo2D(o2.point);
}, 1);
@ -751,8 +766,8 @@ var gs_kiri_fdm = exports;
while (layer < layers.length) {
path = layers[layer];
emitPerMM = print.extrudePerMM(
device.nozzleSize,
device.filamentSize,
nozzleSize,
filamentSize,
path.layer === 0 ?
(process.firstSliceHeight || process.sliceHeight) : path.height);
@ -812,6 +827,18 @@ var gs_kiri_fdm = exports;
out = path[pidx];
speedMMM = (out.speed || process.outputFeedrate) * 60;
// look for extruder change and recalc emit factor
if (out.tool !== undefined && out.tool !== extruder) {
extruder = out.tool;
nozzleSize = extruders[extruder].extNozzle;
filamentSize = extruders[extruder].extFilament;
emitPerMM = print.extrudePerMM(
nozzleSize,
filamentSize,
path.layer === 0 ?
(process.firstSliceHeight || process.sliceHeight) : path.height);
}
// if no point in output, it's a dwell command
if (!out.point) {
dwell(out.speed);

2
js/kiri-export.js
View file

@ -358,7 +358,7 @@ let gs_kiri_export = exports;
let density = $('print-density');
$('print-weight').value = (
(Math.PI * UTIL.sqr(
currentPrint.settings.device.filamentSize / 2
currentPrint.settings.device.extruders[0].extFilament / 2
)) *
currentPrint.distance *
(parseFloat(density.value) || 1.25) /

63
js/kiri-print.js
View file

@ -111,6 +111,7 @@ let gs_kiri_print = exports;
seq = [],
abs = true,
move = false,
tool = 0,
E0G0 = false,
G0 = function() {
move = true;
@ -166,7 +167,8 @@ let gs_kiri_print = exports;
seq,
{x:pos.X + off.X, y:pos.Y + off.Y, z:pos.Z + off.Z},
!move,
pos.F
pos.F,
tool
);
break;
case 'M6':
@ -462,17 +464,17 @@ let gs_kiri_print = exports;
array.push(new Output(point, emit, speed, tool));
}
function segmentOutput(output, p1, p2, s1, s2, steps, mult) {
let sd = (s2 - s1) / (steps + 1);
let dd = p1.distTo2D(p2) / steps;
let dist = dd;
let spd = s1;
while (steps-- > 0) {
spd += sd;
p1 = p1.offsetPointTo(p2, dd);
addOutput(output, p1, mult, spd);
}
}
// function segmentedOutput(output, p1, p2, s1, s2, steps, mult) {
// let sd = (s2 - s1) / (steps + 1);
// let dd = p1.distTo2D(p2) / steps;
// let dist = dd;
// let spd = s1;
// while (steps-- > 0) {
// spd += sd;
// p1 = p1.offsetPointTo(p2, dd);
// addOutput(output, p1, mult, spd);
// }
// }
/**
* FDM & Laser. add points in polygon to an output array (print path)
@ -499,7 +501,8 @@ let gs_kiri_print = exports;
first = true,
last = startPoint,
wipeDist = options.wipe || 0,
coastDist = options.coast || 0;
coastDist = options.coast || 0,
tool = options.tool;
// if short, use calculated print speed based on sliding scale
if (perimeter < process.outputShortPoly) {
@ -512,7 +515,7 @@ let gs_kiri_print = exports;
options.onfirst(point);
}
// move from startPoint to point
addOutput(output, point, 0, moveSpeed);
addOutput(output, point, 0, moveSpeed, tool);
first = false;
} else {
let seglen = last.distTo2D(point);
@ -520,11 +523,11 @@ let gs_kiri_print = exports;
let delta = perimeter - coastDist;
let offset = seglen - delta;
let offPoint = last.offsetPointFrom(point, offset)
addOutput(output, offPoint, shellMult, printSpeed);
addOutput(output, offPoint, shellMult, printSpeed, tool);
shellMult = 0;
}
perimeter -= seglen;
addOutput(output, point, shellMult, printSpeed);
addOutput(output, point, shellMult, printSpeed, tool);
}
last = point;
}, true, closest.index);
@ -543,16 +546,19 @@ let gs_kiri_print = exports;
* @return {Point} last output point
*/
PRO.slicePrintPath = function(slice, startPoint, offset, output, options) {
// console.log({slicePrintPath: slice.index, ext:slice.extruder});
let i,
opt = options || {},
preout = [],
scope = this,
settings = this.settings,
process = settings.process,
nozzle = settings.device.nozzleSize,
extruder = slice.extruder || 0,
nozzleSize = settings.device.extruders[extruder].extNozzle,
firstLayer = opt.first || false,
minSeek = nozzle * (opt.minSeek || 1.5),
thinWall = nozzle * (opt.thinWall || 1.75),
minSeek = nozzleSize * (opt.minSeek || 1.5),
thinWall = nozzleSize * (opt.thinWall || 1.75),
retractDist = opt.retractOver || 2,
fillMult = opt.mult || process.outputFillMult,
shellMult = opt.mult || process.outputShellMult || (process.laserSliceHeight >= 0 ? 1 : 0),
@ -603,6 +609,7 @@ let gs_kiri_print = exports;
} else {
let finishShell = poly.depth === 0 && !firstLayer;
startPoint = scope.polyPrintPath(poly, startPoint, preout, {
tool: extruder,
rate: finishShell ? finishSpeed : printSpeed,
accel: finishShell,
wipe: process.outputWipeDistance || 0,
@ -636,7 +643,7 @@ let gs_kiri_print = exports;
if (i === 0 && lp && lp.distTo2D(p) > retractDist && intersectsTop(lp,p)) {
retract();
}
addOutput(preout, p, i === 0 ? 0 : extrude, speed || printSpeed);
addOutput(preout, p, i === 0 ? 0 : extrude, speed || printSpeed, extruder);
lp = p;
});
return lp;
@ -716,7 +723,7 @@ let gs_kiri_print = exports;
// to avoid shaking the printer to death.
if (dist <= thinWall && len <= thinWall) {
p2 = p1.midPointTo(p2);
addOutput(preout, p2, fill * (dist / thinWall), fillSpeed);
addOutput(preout, p2, fill * (dist / thinWall), fillSpeed, extruder);
} else {
// retract if dist trigger or crosses a slice top polygon
if (dist > retractDist && (zhop || intersectsTop(startPoint, p1))) {
@ -725,17 +732,17 @@ let gs_kiri_print = exports;
// anti-backlash on longer move
if (antiBacklash && dist > retractDist) {
addOutput(preout, p1.add({x:antiBacklash,y:-antiBacklash,z:0}), 0, moveSpeed);
addOutput(preout, p1.add({x:antiBacklash,y:-antiBacklash,z:0}), 0, moveSpeed, extruder);
}
// bridge ends of fill when they're close together
if (dist < thinWall) {
addOutput(preout, p1, fill, fillSpeed);
addOutput(preout, p1, fill, fillSpeed, extruder);
} else {
addOutput(preout, p1, 0, moveSpeed);
addOutput(preout, p1, 0, moveSpeed, extruder);
}
addOutput(preout, p2, fill, fillSpeed);
addOutput(preout, p2, fill, fillSpeed, extruder);
}
startPoint = p2;
@ -845,7 +852,7 @@ let gs_kiri_print = exports;
}
// add offset points to total print
addPrintPoints(preout, output, origin);
addPrintPoints(preout, output, origin, extruder);
return startPoint.add(offset);
};
@ -856,9 +863,9 @@ let gs_kiri_print = exports;
* @param {Point[]} output
* @param {Point} [startPoint]
*/
function addPrintPoints(input, output, startPoint) {
function addPrintPoints(input, output, startPoint, tool) {
if (startPoint && input.length > 0) {
addOutput(output, startPoint, 0);
addOutput(output, startPoint, 0, undefined, tool);
}
output.appendAll(input);
}

15
js/kiri.js
View file

@ -847,7 +847,17 @@ self.kiri.copyright = exports.COPYRIGHT;
SPACE.update();
}
function scaleSelection(ev) {
function scaleSelection() {
if (arguments.length === 1) {
scaleSelectionUI(...arguments);
} else {
forSelectedGroups(function (w) {
w.scale(...arguments);
});
}
}
function scaleSelectionUI(ev) {
let dv = parseFloat(ev.target.value || 1);
if (UI.scaleUniform.checked) {
UI.scaleX.value = dv;
@ -1052,6 +1062,7 @@ self.kiri.copyright = exports.COPYRIGHT;
}
function platformAdd(widget, shift, nolayout) {
settings.widget[widget.id] = {extruder: 0};
WIDGETS.push(widget);
SPACE.platform.add(widget.mesh);
platform.select(widget, shift);
@ -1076,6 +1087,7 @@ self.kiri.copyright = exports.COPYRIGHT;
return;
}
KIRI.work.clear(widget);
delete settings.widget[widget.id];
WIDGETS.remove(widget);
Widget.Groups.remove(widget);
SPACE.platform.remove(widget.mesh);
@ -1352,7 +1364,6 @@ self.kiri.copyright = exports.COPYRIGHT;
// store camera view
let view = SPACE.view.save();
if (view.left || view.up) settings.controller.view = view;
// CONF.normalize(settings);
SDB.setItem('ws-settings', JSON.stringify(settings));
}