fix offsetting when clear selected for traces

2023-11-26 17:05:04 -05:00 · 2023-11-26 17:05:04 -05:00 · 4c367d18b6
commit 4c367d18b6
parent 65b81e1c44
1 changed files with 11 additions and 1 deletions
--- a/src/kiri-mode/cam/ops.js
+++ b/src/kiri-mode/cam/ops.js
@ -1146,7 +1146,17 @@ class OpTrace extends CamOp {
                    if (op.bottom && camZBottom) {
                        z = Math.max(z, camZBottom) - zbo;
                    }
-                    (zmap[z] = zmap[z] || []).push(poly);
+                    if (offover) {
+                        let pnew = POLY.offset([poly], -offover, { minArea: 0, open: true });
+                        if (pnew) {
+                            poly = POLY.setZ(pnew, poly.getZ());
+                        } else {
+                            continue;
+                        }
+                    } else {
+                        poly = [ poly ];
+                    }
+                    (zmap[z] = zmap[z] || []).appendAll(poly);
                }
                for (let [zv, polys] of Object.entries(zmap)) {
                    clearZ(polys, parseFloat(zv), down);