AI_Assistant/grid-apps-cmms
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fix 0 brim offset/merge bug

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This commit is contained in:
Stewart Allen 2021-08-17 15:08:39 -04:00
commit 6448181870
1 changed files with 9 additions and 14 deletions
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23
src/mode/fdm/prepare.js
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@ -44,11 +44,9 @@
layerno = 0, layerno = 0,
zoff = 0, zoff = 0,
layerout = [], layerout = [],
slices = [], // slices = [],
print = self.worker.print = KIRI.newPrint(settings, widgets), print = self.worker.print = KIRI.newPrint(settings, widgets),
beltYoff = device.bedDepth / 2, beltfact = Math.cos(Math.PI/4);
beltfact = Math.cos(Math.PI/4),
invbfact = 1 / beltfact;
// compute bounds if missing // compute bounds if missing
if (!bounds) { if (!bounds) {
@ -97,7 +95,7 @@
brims = POLY.union(brims, undefined, true); brims = POLY.union(brims, undefined, true);
// if brim is offset, over-expand then shrink to induce brims to merge // if brim is offset, over-expand then shrink to induce brims to merge
if (offset && brims.length) { if (brims.length) {
let extra = process.sliceSupportExtra + 2; let extra = process.sliceSupportExtra + 2;
let zheight = brims[0].getZ(); let zheight = brims[0].getZ();
brims = POLY.expand(brims, extra, zheight, null, 1); brims = POLY.expand(brims, extra, zheight, null, 1);
@ -158,14 +156,12 @@
let polys = [], let polys = [],
preout = []; preout = [];
// expand specified # of brims // offset specified # of brims
brims.forEach(function(brim) { POLY.offset(brims, nozzle, {
POLY.offset([brim], nozzle, { outs: polys,
outs: polys, flat: true,
flat: true, count: process.outputBrimCount,
count: process.outputBrimCount, z: firstLayerHeight / 2
z: firstLayerHeight / 2
});
}); });
// output brim points // output brim points
@ -449,7 +445,6 @@
layerout.layer = layerno++; layerout.layer = layerno++;
update((layerno / cake.length) * 0.5, "prepare"); update((layerno / cake.length) * 0.5, "prepare");
slices = [];
layerout = []; layerout = [];
lastOut = undefined; lastOut = undefined;
} }