h3n3/yet-another-cad-viewer
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playground: most of the logic for both frontend and backend is implemented, some bugs remain

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Yeicor
2025-07-20 21:35:45 +02:00
parent 0460e939e4
commit a63d018850
22 changed files with 617 additions and 165 deletions
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31
frontend/App.vue
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@@ -13,6 +13,7 @@ import {Document} from "@gltf-transform/core";
import type ModelViewerWrapperT from "./viewer/ModelViewerWrapper.vue";
import {mdiPlus} from '@mdi/js'
import SvgIcon from '@jamescoyle/vue-icon';
import {toBuffer} from "./misc/gltf.ts";
// NOTE: The ModelViewer library is big (THREE.js), so we split it and import it asynchronously
const ModelViewerWrapper = defineAsyncComponent({
@@ -82,14 +83,24 @@ networkMgr.addEventListener('update-early',
networkMgr.addEventListener('update', (e) => onModelUpdateRequest(e as NetworkUpdateEvent));
(async () => { // Start loading all configured models ASAP
let sett = await settings();
watch(viewer, (newViewer) => {
if (newViewer) {
newViewer.setPosterText('<tspan x="50%" dy="1.2em">Trying to load' +
' models from:</tspan>' + sett.preload.map((url: string) => '<tspan x="50%" dy="1.2em">- ' + url + '</tspan>').join(""));
if (sett.preload.length > 0) {
watch(viewer, (newViewer) => {
if (newViewer) {
newViewer.setPosterText('<tspan x="50%" dy="1.2em">Trying to load' +
' models from:</tspan>' + sett.preload.map((url: string) => '<tspan x="50%" dy="1.2em">- ' + url + '</tspan>').join(""));
}
});
for (let model of sett.preload) {
await networkMgr.load(model);
}
});
for (let model of sett.preload) {
await networkMgr.load(model);
} else { // Skip to interface without models (useful for playground mode)
console.debug("Showing empty gltf document to load the interface without models.");
// FIXME: Empty document breaks the playground-loaded models (using preload seems to fix this, maybe __helpers issue?)
let emptyDoc = new Document();
emptyDoc.createScene();
let buffer = await toBuffer(emptyDoc);
let blob = new Blob([buffer], {type: 'model/gltf-binary'});
sceneUrl.value = URL.createObjectURL(blob);
}
})();
@@ -117,7 +128,7 @@ async function loadModelManual() {
<svg-icon :path="mdiPlus" type="mdi"/>
</v-btn>
</template>
<models ref="models" :viewer="viewer" @remove="onModelRemoveRequest"/>
<models ref="models" :viewer="viewer" @remove-model="onModelRemoveRequest"/>
</sidebar>
<!-- The right collapsible sidebar has the list of tools -->
@@ -125,7 +136,7 @@ async function loadModelManual() {
<template #toolbar>
<v-toolbar-title>Tools</v-toolbar-title>
</template>
<tools ref="tools" :viewer="viewer" @findModel="(name) => models?.findModel(name)"/>
<tools ref="tools" :viewer="viewer" @find-model="models?.findModel" @update-model="onModelUpdateRequest"/>
</sidebar>
</v-layout>
@@ -135,6 +146,6 @@ async function loadModelManual() {
<style>
html, body {
height: 100%;
overflow: hidden;
overflow: hidden !important;
}
</style>