fix dogbones in trace

src/geo/polygon.js

@@ -3,10 +3,11 @@
 "use strict";
 
 import { base, config, earcut, util } from './base.js';
+import { calc_normal, calc_vertex, paths } from './paths.js';
 import { ClipperLib } from '../ext/clip2.esm.js';
 import { newBounds } from './bounds.js';
-import { calc_normal, calc_vertex, paths } from './paths.js';
 import { newPoint, pointFromClipper } from './point.js';
+import { newSlopeFromAngle } from './slope.js';
 import { polygons as POLY } from './polygons.js';
 
 const { Vector3 } = THREE;

src/kiri/mode/cam/cl-ops.js

@@ -239,8 +239,8 @@ export function createPopOps() {
         rate: UC.newInput(LANG.cc_feed_s, { title: LANG.cc_feed_l, convert: toInt, units }),
         plunge: UC.newInput(LANG.cc_plng_s, { title: LANG.cc_plng_l, convert: toInt, units }),
         sep: UC.newBlank({ class: "pop-sep" }),
-        down: UC.newInput(LANG.cc_sdwn_s, { title: LANG.cc_sdwn_l, convert: toFloat, units }),
         step: UC.newInput(LANG.cc_sovr_s, { title: LANG.cc_sovr_l, convert: toFloat, bound: UC.bound(0.01, 1.0) }),
+        down: UC.newInput(LANG.cc_sdwn_s, { title: LANG.cc_sdwn_l, convert: toFloat, units }),
         leave: UC.newInput(LANG.cr_lsto_s, { title: LANG.cr_lsto_l, convert: toFloat, units }),
         leavez: UC.newInput(LANG.cr_lstz_s, { title: LANG.cr_lstz_l, convert: toFloat, bound: UC.bound(0, 10), units }),
         sep: UC.newBlank({ class: "pop-sep" }),

src/kiri/mode/cam/op-trace.js

@@ -16,6 +16,7 @@ class OpTrace extends CamOp {
         let { plunge, rate, refine, smooth, spindle, step, steps, thru, tolerance, tool } = op;
         let trace = {
             areas,
+            dogbones: op.dogbone,
             down,
             expand,
             follow,
@@ -28,6 +29,7 @@ class OpTrace extends CamOp {
             rate,
             refine,
             rename: op.rename ?? "trace",
+            revbones: op.revbone,
             smooth,
             spindle,
             step,