AI_Assistant/grid-apps-cmms
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add sketch poly group and ungroup

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This commit is contained in:
Stewart Allen 2024-07-25 16:03:51 -04:00
commit 5f001f3050
2 changed files with 23 additions and 4 deletions
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4
src/mesh/build.js
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@ -433,8 +433,8 @@ function ui_build() {
h.button({ _: 'intersect', onclick: sketch.boolean.intersect }), h.button({ _: 'intersect', onclick: sketch.boolean.intersect }),
h.button({ _: 'difference', onclick: sketch.boolean.difference }), h.button({ _: 'difference', onclick: sketch.boolean.difference }),
h.hr(), h.hr(),
h.button({ _: 'group', onclick: sketch.boolean.union }), h.button({ _: 'group', onclick: sketch.boolean.group }),
h.button({ _: 'ungroup', onclick: sketch.boolean.union }), h.button({ _: 'ungroup', onclick: sketch.boolean.ungroup }),
]) ])
]), ]),
h.div({ class: "sketch-off" }, [ h.div({ class: "sketch-off" }, [

23
src/mesh/sketch.js
View file

@ -170,11 +170,30 @@ mesh.sketch = class MeshSketch extends mesh.object {
let items = sketch.selection.mesh_items(); let items = sketch.selection.mesh_items();
let polys = items.map(i => i.sketch_item.poly); let polys = items.map(i => i.sketch_item.poly);
let union = POLYS.union(polys, 0, true); let union = POLYS.union(polys, 0, true);
console.log('sketch union', union);
sketch.selection.delete(); sketch.selection.delete();
for (let poly of union) { for (let poly of union) {
sketch.add_polygon({ poly }); sketch.add_polygon({ poly });
} }
},
group() {
let items = sketch.selection.mesh_items();
let polys = items.map(i => i.sketch_item.poly).clone(true);
let union = POLYS.nest(POLYS.flatten(polys, [], true));
sketch.selection.delete();
for (let poly of union) {
sketch.add_polygon({ poly });
}
},
ungroup() {
let items = sketch.selection.mesh_items();
let polys = items.map(i => i.sketch_item.poly).clone(true);
let flat = POLYS.flatten(polys, [], true);
sketch.selection.delete();
for (let poly of flat) {
sketch.add_polygon({ poly });
}
} }
} }
} }
@ -287,7 +306,7 @@ mesh.sketch = class MeshSketch extends mesh.object {
} }
add_polygon(opt = {}) { add_polygon(opt = {}) {
log(this.file || this.id, '| add polygon'); // log(this.file || this.id, '| add polygon');
Object.assign(opt, { center: {x:0, y:0, z:0} }, opt); Object.assign(opt, { center: {x:0, y:0, z:0} }, opt);
this.items.push({ type: "polygon", ...opt, ...opt.poly.toObject() }); this.items.push({ type: "polygon", ...opt, ...opt.poly.toObject() });
this.render(); this.render();