AI_Assistant/grid-apps-cmms
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disable wasm. move clip offset to slicePost

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This commit is contained in:
Stewart Allen 2021-06-25 21:43:47 -04:00
commit ef9e8fb11a
8 changed files with 26 additions and 39 deletions
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38
src/mode/fdm/slice.js
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@ -66,7 +66,7 @@
FDM.slicePost = function(data, options, params) {
let { lines, groups, tops } = data;
let { z, index, total, height, thick } = params;
let { process, isSynth, isDanger, vaseMode, shellOffset, fillOffset } = options.post;
let { process, isSynth, isDanger, vaseMode, shellOffset, fillOffset, clipOffset } = options.post;
if (isSynth) {
// do not shell synth widgets because
// they will be clipped against peers later
@ -98,11 +98,7 @@
danger: isDanger
}));
}
// // add simple (low rez poly) where less accuracy is OK
// for (let top of nutops) {
// // top.simple = top.poly.clean(true, undefined, CONF.clipper / 10);
// top.simple = top.poly.simple();
// }
data.clip = POLY.offset(nutops.map(t => t.simple), clipOffset);
data.tops = nutops;
};
@ -140,6 +136,7 @@
shellOffset = lineWidth,
fillSpacing = lineWidth,
fillOffset = lineWidth * fillOffsetMult,
clipOffset = process.sliceSupportOffset,
sliceFillAngle = process.sliceFillAngle,
supportDensity = process.sliceSupportDensity,
beltfact = Math.cos(Math.PI/4);
@ -193,6 +190,7 @@
post: {
shellOffset,
fillOffset,
clipOffset,
lineWidth,
vaseMode,
isSynth,
@ -279,13 +277,8 @@
if (Math.abs(Math.abs(pslice.z - slice.z) - gap) > 0.1) {
continue;
}
// offset pslice tops by process.sliceSupportOffset
if (!pslice.synth_off) {
pslice.synth_off = POLY.offset(pslice.topPolys(), process.sliceSupportOffset);
}
let ptops = pslice.synth_off;
let ntops = [];
POLY.subtract(tops, ptops, ntops, null, slice.z, 0);
POLY.subtract(tops, pslice.clips, ntops, null, slice.z, 0);
tops = ntops;
}
// trim to group's shadow if not in belt mode
@ -303,7 +296,6 @@
// calculate % complete and call onupdate()
function doupdate(index, from, to, msg) {
// onupdate(0.5 + (from + ((index/slices.length) * (to-from))) * 0.5, msg);
trackupdate(index / slices.length, from, to, msg);
}
@ -1181,12 +1173,6 @@
tops = slice.topPolys(),
trimTo = tops;
// create inner clip offset from tops (unless pre-computed)
if (!slice.offsets) {
// POLY.expand(tops, offset, slice.z, slice.offsets = []);
slice.offsets = geo.wasm.js.offset(tops, offset, slice.z);
}
let traces = POLY.flatten(slice.topShells().clone(true)),
fill = slice.topFill(),
points = [],
@ -1311,12 +1297,6 @@
}
}
/**
* @param {number} linewidth
* @param {number} angle
* @param {number} density
* @param {number} offset
*/
function doSupportFill(promises, slice, linewidth, density, minArea) {
let supports = slice.supports,
nsB = [],
@ -1329,14 +1309,14 @@
supports = POLY.union(supports, undefined, true);
// trim to clip offsets
if (slice.offsets) {
POLY.subtract(supports, slice.offsets, nsB, null, slice.z, min);
if (slice.clips) {
POLY.subtract(supports, slice.clips, nsB, null, slice.z, min);
}
supports = nsB;
// also trim to lower offsets, if they exist
if (slice.down && slice.down.offsets) {
POLY.subtract(nsB, slice.down.offsets, nsC, null, slice.z, min);
if (slice.down && slice.down.clips) {
POLY.subtract(nsB, slice.down.clips, nsC, null, slice.z, min);
supports = nsC;
}