start undo/redo

This commit is contained in:
Stewart Allen 2025-06-14 22:10:50 -04:00
commit 7f75981689
7 changed files with 225 additions and 87 deletions

View file

@ -7,27 +7,26 @@ import '../add/class.js';
import '../add/three.js';
import '../mesh/build.js';
import { api } from '../mesh/api.js';
import { space } from '../moto/space.js';
import { broker } from '../moto/broker.js';
import { $, $d, h, estop } from '../moto/webui.js';
import { client as motoClient } from '../moto/client.js';
import { broker as motoBroker } from '../moto/broker.js';
import { space as motoSpace } from '../moto/space.js';
import { open as dataOpen } from '../data/index.js';
import { api as meshApi } from '../mesh/api.js';
import { split as meshSplit } from '../mesh/split.js';
import { model as meshModel, materials } from '../mesh/model.js';
import { edges as meshEdges } from '../mesh/edges.js';
import { open as dataOpen } from '../data/index.js';
import { load as fileLoad } from '../load/file.js';
import { $, $d, h, estop } from '../moto/webui.js';
import { THREE } from '../ext/three.js';
const version = '1.5.7';
const api = meshApi;
const call = motoBroker.send;
const call = broker.send;
const dbindex = [ "admin", "space" ];
const { Quaternion } = THREE;
function log() {
return meshApi.log.emit(...arguments);
return api.log.emit(...arguments);
}
// set below. called once the DOM readyState = complete
@ -38,21 +37,24 @@ function init() {
ortho = false,
zoomrev = true,
zoomspd = 1,
platform = motoSpace.platform,
db = meshApi.db = {
platform = space.platform,
db = api.db = {
admin: stores.promise('admin'),
space: stores.promise('space')
};
// initialize the API (to avoid circular dependencies)
api.init();
// mark init time and use count
db.admin.put("init", Date.now());
db.admin.get("uses").then(v => db.admin.put("uses", (v||0) + 1));
// setup default workspace
motoSpace.setAntiAlias(true);
motoSpace.useDefaultKeys(false);
motoSpace.init($('container'), delta => { }, ortho);
motoSpace.sky.set({
space.setAntiAlias(true);
space.useDefaultKeys(false);
space.init($('container'), delta => { }, ortho);
space.sky.set({
grid: false,
color: dark ? 0 : 0xffffff
});
@ -71,11 +73,11 @@ function init() {
platform.onMove(() => {
// save last location and focus
db.admin.put('camera', {
place: motoSpace.view.save(),
focus: motoSpace.view.getFocus()
place: space.view.save(),
focus: space.view.getFocus()
});
}, 100);
motoSpace.view.setZoom(zoomrev, zoomspd);
space.view.setZoom(zoomrev, zoomspd);
// reload stored space when worker is ready
motoClient.on('ready', restore_space);
@ -84,7 +86,7 @@ function init() {
motoClient.start(`/v2/lib/mesh/work.js?${version}`);
// trigger space event binding
call.space_init({ space: motoSpace, platform });
call.space_init({ space: space, platform });
// trigger ui building
call.ui_build();
@ -92,10 +94,8 @@ function init() {
// restore space layout and view from previous session
async function restore_space() {
const api = meshApi;
const space = motoSpace;
const db_admin = meshApi.db.admin;
const db_space = meshApi.db.space;
const db_admin = api.db.admin;
const db_space = api.db.space;
// let mcache = {};
await db_admin.get("camera")
.then(saved => {
@ -180,6 +180,7 @@ async function restore_space() {
if (api.prefs.map.info.welcome !== false) {
api.welcome(version);
}
broker.publish("app_ready");
});
}
@ -187,7 +188,7 @@ async function restore_space() {
function space_init(data) {
let platcolor = 0x00ff00;
let { space, platform } = data;
let { selection } = meshApi;
let { selection } = api;
// add file drop handler
space.event.addHandlers(self, [
'drop', (evt) => {
@ -242,9 +243,6 @@ function space_init(data) {
return shiftKey ? api.tool.merge() : api.tool.mirror();
case 'KeyU':
return shiftKey && api.tool.union();
case 'KeyA':
if (api.mode.is([ api.modes.edge ])) return meshEdges.add();
return shiftKey && api.tool.analyze();
case 'KeyE':
if (api.mode.is([ api.modes.sketch ])) {
estop(evt);
@ -272,8 +270,6 @@ function space_init(data) {
return shiftKey ? selection.hide() : space.view.home();
case 'KeyT':
return shiftKey ? api.tool.triangulate() : space.view.top();
case 'KeyZ':
return space.view.reset();
}
},
'keydown', evt => {
@ -293,14 +289,31 @@ function space_init(data) {
let rot, floor = api.prefs.map.space.floor !== false;
switch (code) {
case 'KeyA':
estop(evt);
if (api.mode.is([ api.modes.edge ])) {
return meshEdges.add();
}
if (metaKey || ctrlKey) {
if (!selection.sketch()?.selection.all()) {
api.mode.object();
selection.set(api.group.list());
}
estop(evt);
} else if (shiftKey) {
api.tool.analyze();
}
break;
case 'KeyY':
estop(evt);
if (metaKey || ctrlKey) {
return shiftKey ? api.history.undo() : api.history.redo();
}
case 'KeyZ':
estop(evt);
if (metaKey || ctrlKey) {
return shiftKey ? api.history.redo() : api.history.undo();
} else {
return space.view.reset();
}
case 'Escape':
if (selection.clear()) {
meshEdges.clear();
@ -480,7 +493,7 @@ function space_init(data) {
function load_files(files) {
log(`loading file...`);
let api = meshApi;
let api = api;
let has_image = false;
let has_svg = false;
let has_gbr = false;
@ -499,7 +512,7 @@ function load_files(files) {
return diam ? poly.offset_open(diam / 2, 'round') : null;
}).filter(p => p).flat();
for (let set of [ closed, open, circs, rects ]) {
let group = meshApi.util.uuid();
let group = api.util.uuid();
for (let poly of set) {
sketch.add.polygon({ poly, group });
}
@ -510,11 +523,11 @@ function load_files(files) {
if (sketch && has_svg) {
fileLoad([...files], { flat: true })
.then(polys => polys.forEach(set => {
let group = meshApi.util.uuid();
let group = api.util.uuid();
set.forEach(poly => sketch.add.polygon({ poly, group }))
}))
.catch(error => dbug.error(error))
.finally(() => meshApi.log.hide());
.finally(() => api.log.hide());
} else
if (has_svg) {
api.modal.dialog({
@ -589,13 +602,13 @@ function load_files_opt(files, opt) {
return fileLoad([...files], opt)
.then(data => call.space_load(data))
.catch(error => log(error).pin({}) && dbug.error(error))
// .finally(() => meshApi.log.hide());
// .finally(() => api.log.hide());
}
// add object loader
function space_load(data) {
if (data && data.length && (data = data.flat()).length)
meshApi.group.new(data.map(el => new meshModel(el)))
api.group.new(data.map(el => new meshModel(el)))
.promote()
.focus();
}
@ -613,7 +626,7 @@ function key_once_cancel(code) {
}
function store_meta() {
meshApi.db.admin.put("meta", metaCache);
api.db.admin.put("meta", metaCache);
}
function update_meta(id, data) {
@ -641,8 +654,8 @@ function object_destroy(id) {
// listen for changes like dark mode toggle
function set_darkmode(dark) {
let { prefs, model } = meshApi;
let { sky, platform } = motoSpace;
let { prefs, model } = api;
let { sky, platform } = space;
prefs.map.space.dark = dark;
if (dark) {
materials.wireframe.color.set(0xaaaaaa);
@ -667,7 +680,7 @@ function set_darkmode(dark) {
colorMinor: 0xeeeeee,
},
});
meshApi.updateFog();
api.updateFog();
platform.setSize();
for (let m of model.list()) {
m.normals({ refresh: true });
@ -676,13 +689,13 @@ function set_darkmode(dark) {
}
function set_normals_length(length) {
let { prefs } = meshApi;
let { prefs } = api;
prefs.map.normals.length = length || 1;
prefs.save();
}
function set_normals_color(color) {
let { prefs } = meshApi;
let { prefs } = api;
let { map } = prefs;
if (map.space.dark) {
map.normals.color_dark = color || 0;
@ -693,37 +706,37 @@ function set_normals_color(color) {
}
function set_surface_radians(radians) {
let { prefs } = meshApi;
let { prefs } = api;
prefs.map.surface.radians = parseFloat(radians || 0.1);
prefs.save();
}
function set_surface_radius(radius) {
let { prefs } = meshApi;
let { prefs } = api;
prefs.map.surface.radius = parseFloat(radius || 0.2);
prefs.save();
}
function set_wireframe_opacity(opacity) {
let { prefs } = meshApi;
let { prefs } = api;
prefs.map.wireframe.opacity = parseFloat(opacity || 0.15);
prefs.save();
}
function set_wireframe_fog(fogx) {
let { prefs } = meshApi;
let { prefs } = api;
prefs.map.wireframe.fog = parseFloat(fogx || 3);
prefs.save();
}
function set_snap_value(snap) {
let { prefs } = meshApi;
let { prefs } = api;
prefs.map.space.snap = parseFloat(snap || 1);
prefs.save();
}
// bind functions to topics
motoBroker.listeners({
broker.listeners({
key_once,
key_once_cancel,
load_files,