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fix slicing single walled paths

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This commit is contained in:
Casper Lamboo 2018-05-28 11:57:16 +02:00
parent 60fb966ccb
commit d63754dbd0
1 changed files with 4 additions and 4 deletions
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8
src/sliceActions/optimizePaths.js
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@ -82,12 +82,12 @@ export default function optimizePaths(slices) {
}
function optimizeShape(shape, start) {
const inputPaths = shape.mapToLower();
const inputPaths = shape.mapToLower().filter(path => path.length > 0);
const optimizedPaths = [];
const donePaths = [];
while (optimizedPaths.length !== inputPaths.length) {
let minLength = false;
let minLength = Infinity;
let reverse;
let minPath;
let offset;
@ -101,7 +101,7 @@ function optimizeShape(shape, start) {
if (shape.closed) {
for (let j = 0; j < path.length; j += 1) {
const length = distanceTo(path[j], start);
if (minLength === false || length < minLength) {
if (length < minLength) {
minPath = path;
minLength = length;
offset = j;
@ -110,7 +110,7 @@ function optimizeShape(shape, start) {
}
} else {
const lengthToStart = distanceTo(path[0], start);
if (minLength === false || lengthToStart < minLength) {
if (lengthToStart < minLength) {
minPath = path;
minLength = lengthToStart;
reverse = false;