add trace option to ignore part boundaries

This commit is contained in:
Stewart Allen 2026-01-14 19:24:30 -05:00
commit 8a0d827c2a
7 changed files with 18 additions and 3 deletions

View file

@ -191,7 +191,12 @@ class OpArea extends CamOp {
let outs = [];
let clip = [];
let firstOff = -(toolDiam / 2 + (op.leave_xy ?? 0));
POLY.subtract([ area ], shadow, clip, undefined, undefined, 0);
// remove shadow from area
if (op.ignore) {
clip = [ area ];
} else {
POLY.subtract([ area ], shadow, clip, undefined, undefined, 0);
}
POLY.offset(clip, [ firstOff, -toolOver ], {
count: op.walls ? 1 : (op.steps ?? 999), outs, flat: true, z: z - zMov, ...offopt
});
@ -258,7 +263,7 @@ class OpArea extends CamOp {
for (let z of zs) {
let slice = newLayer(z);
let layers = slice.output();
let shadow = await shadowAt(z);
let shadow = op.base ? state.shadow.base : await shadowAt(z);
let outs = [];
if (tr_type === 'none') {
// todo: move this out of the zs loop and only setZ when needed

View file

@ -25,9 +25,11 @@ class OpOutline extends CamOp {
let areas = shadow.base.clone(true);
ops_list.push(new OpArea(state, {
areas: { [widget.id]: areas.map(p => p.toArray()) },
base: true,
direction,
dogbones,
down,
drape: true,
expand: 0,
mode: 'trace',
omitinner: omitvoid,

View file

@ -12,7 +12,7 @@ class OpTrace extends CamOp {
async slice(progress) {
let { op, state } = this;
let { areas, direction, down, expand, follow, offover, offset, outline, mode, ov_botz, ov_topz } = op;
let { areas, direction, down, expand, follow, offover, offset, outline, ignore, mode, ov_botz, ov_topz } = op;
let { plunge, rate, refine, smooth, spindle, step, steps, thru, tolerance, tool } = op;
let trace = {
areas,
@ -21,6 +21,7 @@ class OpTrace extends CamOp {
down,
expand,
follow,
ignore,
mode: mode === 'clear' ? 'clear' : 'trace',
outline,
ov_botz,