AI_Assistant/grid-apps-cmms
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add sketch grouping and even/odd boolean

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This commit is contained in:
Stewart Allen 2024-07-26 14:16:28 -04:00
commit 75f42428d4
3 changed files with 71 additions and 5 deletions
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33
src/mesh/api.js
View file

@ -443,11 +443,12 @@ let sketch = {
},
extrude(opt = {}) {
if (!selection.sketch()) {
let sketch = selection.sketch();
if (!sketch) {
return log('select a sketch to extrude');
}
api.modal.dialog({
title: "gear generator",
title: "extrude",
body: [ h.div({ class: "addgear" }, [
h.label('height'),
h.input({ value: opt.height || 10, size: 5, id: "_height" }),
@ -460,7 +461,8 @@ let sketch = {
h.input({ value: opt.chamfer_bottom || 0, size: 5, id: "_chambot" }),
h.button({ _: "create", onclick() {
const { _height, _chamtop, _chambot } = api.modal.bound;
selection.sketch()?.extrude({
sketch.extrude({
selection: sketch.selection.count() > 0,
...opt,
height: parseFloat(_height.value),
chamfer_top: parseFloat(_chamtop.value),
@ -473,6 +475,27 @@ let sketch = {
api.modal.bound._height.focus();
},
arrange: {
group() {
let one = sketch.selection.one;
let items = one?.items.filter(i => i.selected);
if (items.length > 1) {
let group = Date.now().toString(36);
items.forEach(i => i.group = group);
log('grouped', items.length, 'sketch items');
}
},
ungroup() {
let one = sketch.selection.one;
let items = one?.items.filter(i => i.selected)
if (items.length > 1) {
items.forEach(i => delete i.group);
log('ungrouped', items.length, 'sketch items');
}
}
},
selection: {
get one() {
return selection.sketch();
@ -502,6 +525,10 @@ let sketch = {
sketch.selection.one?.boolean.flatten();
},
evenodd() {
sketch.selection.one?.boolean.evenodd();
},
union() {
sketch.selection.one?.boolean.union();
},

9
src/mesh/build.js
View file

@ -425,6 +425,14 @@ function ui_build() {
h.button({ _: 'difference', onclick: tool.difference }),
])
]),
h.div({ class: "sketch-on" }, [
h.div({ _: "arrange", class: "head" }),
h.div({ class: "back"}),
h.div({ class: "pop"}, [
h.button({ _: 'group', onclick: sketch.arrange.group }),
h.button({ _: 'ungroup', onclick: sketch.arrange.ungroup }),
])
]),
h.div({ class: "sketch-on" }, [
h.div({ _: "boolean", class: "head" }),
h.div({ class: "back"}),
@ -433,6 +441,7 @@ function ui_build() {
h.button({ _: 'intersect', onclick: sketch.boolean.intersect }),
h.button({ _: 'difference', onclick: sketch.boolean.difference }),
h.hr(),
h.button({ _: 'even/odd', onclick: sketch.boolean.evenodd }),
h.button({ _: 'nest', onclick: sketch.boolean.nest }),
h.button({ _: 'flatten', onclick: sketch.boolean.flatten }),
])

34
src/mesh/sketch.js
View file

@ -141,6 +141,14 @@ mesh.sketch = class MeshSketch extends mesh.object {
return sketch.group.children.filter(c => c.sketch_item && c.sketch_item.selected);
},
items() {
return sketch.selection.mesh_items().map(i => c.sketch_item.item);
},
count() {
return sketch.selection.mesh_items().length;
},
all() {
sketch.items.forEach(i => i.selected = true);
sketch.render();
@ -229,6 +237,18 @@ mesh.sketch = class MeshSketch extends mesh.object {
}
},
evenodd() {
let items = sketch.selection.mesh_items();
// if (items.length < 2) return log('operation requires at least 2 items');
let polys = items.map(i => i.sketch_item.poly);
let even = POLYS.nest(POLYS.flatten(polys.clone(true), [], true));
let odd = POLYS.nest(POLYS.flatten(even.clone(true), [], true).filter(p => p.depth > 0));
sketch.selection.delete();
for (let poly of [...even, ...odd]) {
sketch.add_polygon({ poly });
}
},
flatten() {
let items = sketch.selection.mesh_items();
let polys = items.map(i => i.sketch_item.poly).clone(true);
@ -346,6 +366,7 @@ mesh.sketch = class MeshSketch extends mesh.object {
log(this.file || this.id, '| add circle');
this.items.push({
type: "circle",
selected: true,
...Object.assign({}, { center: {x:0, y:0, z:0}, radius:5 }, opt)
});
this.render();
@ -355,6 +376,7 @@ mesh.sketch = class MeshSketch extends mesh.object {
log(this.file || this.id, '| add rectangle');
this.items.push({
type: "rectangle",
selected: true,
...Object.assign({}, { center: {x:0, y:0, z:0}, width:15, height:10 }, opt)
});
this.render();
@ -366,6 +388,7 @@ mesh.sketch = class MeshSketch extends mesh.object {
delete opt.poly;
this.items.push({
type: "polygon",
selected: true,
...Object.assign({}, { center: {x:0, y:0, z:0} }, opt),
...poly.toObject()
});
@ -386,6 +409,7 @@ mesh.sketch = class MeshSketch extends mesh.object {
}
extrude(opt = {}) {
console.log('extrude',opt);
let { selection, height, chamfer, chamfer_top, chamfer_bottom } = opt;
let models = [];
let items = this.group.children
@ -427,9 +451,15 @@ class SketchItem {
}
toggle() {
this.item.selected = !this.item.selected;
let { sketch, item } = this;
item.selected = !item.selected;
if (item.group) {
sketch.items
.filter(i => i.group === item.group)
.forEach(i => i.selected = item.selected);
}
this.update();
this.sketch.render();
sketch.render();
broker.publish('sketch_selections');
}