allow contour op to disregard z bottom

2022-10-05 11:12:40 -04:00 · 2022-10-05 11:12:40 -04:00 · a5c53c1ac6
commit a5c53c1ac6
parent 8e44d3fdb0
5 changed files with 12 additions and 3 deletions
--- a/src/kiri-mode/cam/topo.js
+++ b/src/kiri-mode/cam/topo.js
@ -39,7 +39,7 @@ class Topo {
            maxX = bounds.max.x,
            minY = bounds.min.y,
            maxY = bounds.max.y,
-            zBottom = proc.camZBottom,
+            zBottom = contour.bottom ? proc.camZBottom : 0,
            zMin = Math.max(bounds.min.z, zBottom) + 0.0001,
            boundsX = maxX - minX,
            boundsY = maxY - minY,