fix polygon perimeter() and restore gyroid filter

2021-06-20 18:59:59 -04:00 · 2021-06-20 18:59:59 -04:00 · f12b3f2e9f
commit f12b3f2e9f
parent e45d177cf8
2 changed files with 2 additions and 2 deletions
--- a/src/geo/polygon.js
+++ b/src/geo/polygon.js
@ -1338,7 +1338,7 @@
     * @returns {number} perimeter length (sum of all segment lengths)
     */
    PRO.perimeter = function() {
-        if (this.perim !== 0.0) {
+        if (this.perim) {
            return this.perim;
        }