AI_Assistant/grid-apps-cmms
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off tower pause for belt. progressive speed increase on tower preamble

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This commit is contained in:
Stewart Allen 2021-11-21 21:19:24 -05:00
commit e8fd141a27
3 changed files with 47 additions and 28 deletions
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34
src/mode/fdm/prepare.js
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@ -340,6 +340,7 @@
let tool = using >= 0 ? using : nozzle;
let first = isBelt ? !purgedFirst && layer.slice.index >= 0 : layer.slice.index === 0;
let rate = first ? process.firstLayerRate : process.outputFeedrate;
let wipe = true;
lastPurgeTool = tool;
if (rec) {
track[nozzle] = null;
@ -352,6 +353,8 @@
let scale = 1 - ((z / zmin));
mkblok(blokw * scale, blokh);
rec = mkrec(rec.extruder, 0, 10);
rate = (process.outputFeedrate - process.firstLayerRate) * scale + process.firstLayerRate;
wipe = false;
}
let box = rec.rect.clone().setZ(z);
let fill = (z >= 0 && purgeOn ? rec.full : rec.sparse).clone().setZ(z);
@ -359,8 +362,9 @@
box.move({x:0, y:z, z:0});
if (fill) fill.move({x:0, y:z, z:0});
if (offset) {
box.move(offset);
if (fill) fill.move(offset);
let bo = { x:0, y:offset.y, z:offset.z };
box.move(bo);
if (fill) fill.move(bo);
}
}
start = print.polyPrintPath(box, start, layer, {
@ -368,23 +372,27 @@
rate,
simple: true,
open: false,
onfirstout: (out => out.overate = (isBelt ? rate : 0))
});
if (fill && fill.length) start = print.polyPrintPath(fill, start, layer, {
tool,
rate,
simple: true,
open: true,
onfirst: (point) => { point.purgeOn = purgeOn }
});
if (fill && fill.length) {
start = print.polyPrintPath(fill, start, layer, {
tool,
rate,
simple: true,
open: true,
onfirst: (point) => { point.purgeOn = purgeOn }
});
}
layer.last().retract = true;
// experimental post-retract wipe
start = print.polyPrintPath(box, start, layer, {
if (wipe) start = print.polyPrintPath(box, start, layer, {
tool,
rate,
simple: true,
open: false,
extrude: 0
});
layer.last().overate = 0;
start.purgeOff = purgeOn;
return start;
} else {
@ -603,8 +611,10 @@
let mins = Infinity;
let miny = Infinity;
let pads = [];
let overate = 0;
for (let rec of layer) {
overate = rec.overate >= 0 ? rec.overate : overate;
let brate = params.firstLayerRate || firstLayerRate;
let bmult = params.firstLayerPrintMult || firstLayerMult;
let point = rec.point;
@ -612,11 +622,11 @@
miny = Math.min(miny, belty);
if (layer.anchor) {
// apply base rate to entire anchor (including bump)
rec.speed = brate;
rec.speed = overate || brate;
}
if (rec.emit && belty <= thresh && lastout && Math.abs(lastout.belty - belty) < 0.005) {
// apply base speed to segments touching belt
rec.speed = brate;
rec.speed = overate || brate;
rec.emit *= bmult;
minx = Math.min(minx, point.x, lastout.point.x);
maxx = Math.max(maxx, point.x, lastout.point.x);