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

add profiling. use simple tops for support clipping

Browse source
This commit is contained in:
Stewart Allen 2021-06-24 22:23:42 -04:00
commit 80e8f1c8e6
3 changed files with 55 additions and 35 deletions
Download patch file Download diff file Expand all files Collapse all files

36
src/geo/polygons.js
View file

@ -292,7 +292,7 @@
* @param {number} [minArea]
* @returns {Polygon[]} out
*/
function subtract(setA, setB, outA, outB, z, minArea) {
function subtract(setA, setB, outA, outB, z, minArea, opt = {}) {
let min = minArea || 0.1,
out = [];
@ -306,7 +306,25 @@
return to;
}
if (true) {
if (opt.prof) {
if (setA.length === 0 || setB.length === 0) {
console.log('sub_zero', {setA, setB});
}
opt.prof.pin = (opt.prof.pin || 0) + points(setA) + points(setB);
opt.prof.call = (opt.prof.call || 0) + 1;
}
if (opt.wasm) {
let oA = outA ? [] : undefined;
let oB = outB ? [] : undefined;
geo.wasm.js.diff(setA, setB, z, oA, oB);
if (oA) {
outA.appendAll(filter(oA));
}
if (oB) {
outB.appendAll(filter(oB));
}
} else {
let clib = self.ClipperLib,
ctyp = clib.ClipType,
ptyp = clib.PolyType,
@ -338,16 +356,10 @@
filter(fromClipperTree(ctre, z, null, null, min), outB);
}
}
} else {
let oA = outA ? [] : undefined;
let oB = outB ? [] : undefined;
geo.wasm.js.diff(setA, setB, z, oA, oB);
if (oA) {
outA.appendAll(filter(oA));
}
if (oB) {
outB.appendAll(filter(oB));
}
}
if (opt.prof) {
opt.prof.pout = (opt.prof.pout || 0) + points(out);
}
return out;