add CAM z extend option on registration op independent of 'Z Thru' global

2022-10-06 13:20:47 -04:00 · 2022-10-06 13:20:47 -04:00 · 3f2e9e3c19
commit 3f2e9e3c19
parent 4104f6d53d
6 changed files with 10 additions and 3 deletions
--- a/src/kiri-mode/cam/slice.js
+++ b/src/kiri-mode/cam/slice.js
@ -40,7 +40,7 @@ CAM.slice = function(settings, widget, onupdate, ondone) {
        zBottom = proc.camZBottom - zbOff,
        zMin = Math.max(bounds.min.z, zBottom),
        zMax = bounds.max.z,
-        zThru = zBottom === 0 ? (proc.camZThru || 0) : 0,
+        zThru = proc.camZBottom ? 0 : (proc.camZThru || 0),
        zTop = zMax + ztOff,
        minToolDiam = Infinity,
        maxToolDiam = -Infinity,