117 lines
3 KiB
JavaScript
117 lines
3 KiB
JavaScript
/** Copyright Stewart Allen <sa@grid.space> -- All Rights Reserved */
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import { api } from './api.js';
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import { load } from '../load/file.js';
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import { Widget, newWidget } from './widget.js';
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let WIDGETS = [];
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function map() {
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let map = {};
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for (let widget of WIDGETS) {
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map[widget.id] = widget;
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}
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return map;
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}
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function annotate(id) {
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let w = WIDGETS.filter(w => w.id === id)[0];
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if (!w) {
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console.trace(`annotate missing widget ${id}`);
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return {};
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}
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return (w.anno = w.anno || {});
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}
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/** TODO really should be on widget, not widgets */
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function rename(sel) {
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let widgets = sel ? [ sel ] : api.selection.widgets(true);
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if (widgets.length !== 1) {
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return;
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}
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let widget = widgets[0];
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kiri.ui.prompt("new widget name", widget.meta.file || "no name").then(newname => {
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if (newname) {
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widget.meta.file = newname;
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api.platform.changed();
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api.space.save(true);
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}
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});
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}
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function replace(vertices, sel) {
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let widgets = sel ? [sel] : api.selection.widgets(true);
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if (!widgets.length) {
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return;
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}
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function onload(vertices) {
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for (let w of widgets) {
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let track = Object.clone(w.track);
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let { scale, rot, pos } = track;
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let roto = w.roto.slice();
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w.loadVertices(vertices);
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for (let m of roto) {
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w.mesh.geometry.applyMatrix4(m.clone());
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}
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w._scale(scale.x, scale.y, scale.z);
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}
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api.platform.update();
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}
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if (vertices) {
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onload(vertices);
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} else {
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// dialog
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$('load-file').onchange = function(event) {
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load.File.load(event.target.files[0])
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.then(data => onload(data[0].mesh))
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.catch(error => console.log({error}));
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};
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$('load-file').click();
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}
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}
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function meshes() {
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let out = [];
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widgets.each(widget => {
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if (!api.feature.hoverAdds) {
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out.push(widget.mesh);
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}
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out.appendAll(widget.adds.filter(m=>m.visible));
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});
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return out;
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}
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function opacity(value) {
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api.widgets.each(w => w.setOpacity(value));
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api.space.update();
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}
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function setIndexed(value) {
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api.widgets.each(w => w.setIndexed(value));
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}
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function setAxisIndex(value) {
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api.widgets.each(w => w.setAxisIndex(value));
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}
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// extend API (api.widgets)
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export const widgets = {
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load: Widget.loadFromCatalog,
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new: newWidget,
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map,
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meshes,
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rename,
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replace,
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opacity,
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annotate,
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setIndexed,
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setAxisIndex,
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all() { return WIDGETS.slice() },
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add(w) { return WIDGETS.push(w) },
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remove(w) { return WIDGETS.remove(w) },
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filter(fn) { return WIDGETS = WIDGETS.filter(fn) },
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count() { return WIDGETS.length },
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each(fn) { WIDGETS.slice().forEach(widget => fn(widget)) },
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for(fn) { widgets.each(fn) },
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forid(id) { return WIDGETS.filter(w => w.id === id)[0] }
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};
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