h3n3/yet-another-cad-viewer
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Lots of frontend improvements like keeping camera position on changes, avoid flickering on live updates, smooth gizmo animations, proper ortho camera movement, and enabling move by tap when not selecting.

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Yeicor
2024-03-31 20:20:53 +02:00
parent 345636e478
commit e8c0f683c5
13 changed files with 207 additions and 173 deletions
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4
frontend/misc/Loading.vue
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@@ -1,5 +1,5 @@
<script setup lang="ts">
import {VContainer, VRow, VCol, VProgressCircular} from "vuetify/lib/components/index.mjs";
<script lang="ts" setup>
import {VCol, VContainer, VProgressCircular, VRow} from "vuetify/lib/components/index.mjs";
</script>
<template>

12
frontend/misc/Sidebar.vue
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@@ -1,4 +1,4 @@
<script setup lang="ts">
<script lang="ts" setup>
import {ref} from "vue";
import {VBtn, VNavigationDrawer, VToolbar, VToolbarItems} from "vuetify/lib/components/index.mjs";
import {mdiChevronLeft, mdiChevronRight, mdiClose} from '@mdi/js'
@@ -16,22 +16,22 @@ const openIcon = props.side === 'left' ? mdiChevronRight : mdiChevronLeft;
</script>
<template>
<v-btn icon @click="opened = !opened" class="open-button" :class="side">
<svg-icon type="mdi" :path="openIcon"/>
<v-btn :class="side" class="open-button" icon @click="opened = !opened">
<svg-icon :path="openIcon" type="mdi"/>
</v-btn>
<v-navigation-drawer v-model="opened" permanent :location="side" :width="props.width">
<v-navigation-drawer v-model="opened" :location="side" :width="props.width" permanent>
<v-toolbar density="compact">
<v-toolbar-items v-if="side == 'right'">
<slot name="toolbar-items"></slot>
<v-btn icon @click="opened = !opened">
<svg-icon type="mdi" :path="mdiClose"/>
<svg-icon :path="mdiClose" type="mdi"/>
</v-btn>
</v-toolbar-items>
<slot name="toolbar"></slot>
<v-toolbar-items v-if="side == 'left'">
<slot name="toolbar-items"></slot>
<v-btn icon @click="opened = !opened">
<svg-icon type="mdi" :path="mdiClose"/>
<svg-icon :path="mdiClose" type="mdi"/>
</v-btn>
</v-toolbar-items>
</v-toolbar>

26
frontend/misc/scene.ts
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@@ -37,19 +37,6 @@ export class SceneMgr {
return document;
}
private static async reloadHelpers(sceneUrl: Ref<string>, document: Document, reloadScene: boolean): Promise<Document> {
let bb = SceneMgr.getBoundingBox(document);
if (!bb) return document;
// Create the helper axes and grid box
let helpersDoc = new Document();
let transform = (new Matrix4()).makeTranslation(bb.getCenter(new Vector3()));
newAxes(helpersDoc, bb.getSize(new Vector3()).multiplyScalar(0.5), transform);
newGridBox(helpersDoc, bb.getSize(new Vector3()), transform);
let helpersUrl = URL.createObjectURL(new Blob([await toBuffer(helpersDoc)]));
return await SceneMgr.loadModel(sceneUrl, document, extrasNameValueHelpers, helpersUrl, false, reloadScene);
}
static getBoundingBox(document: Document): Box3 | null {
if (document.getRoot().listNodes().length === 0) return null;
// Get bounding box of the model and use it to set the size of the helpers
@@ -91,6 +78,19 @@ export class SceneMgr {
return document;
}
private static async reloadHelpers(sceneUrl: Ref<string>, document: Document, reloadScene: boolean): Promise<Document> {
let bb = SceneMgr.getBoundingBox(document);
if (!bb) return document;
// Create the helper axes and grid box
let helpersDoc = new Document();
let transform = (new Matrix4()).makeTranslation(bb.getCenter(new Vector3()));
newAxes(helpersDoc, bb.getSize(new Vector3()).multiplyScalar(0.5), transform);
newGridBox(helpersDoc, bb.getSize(new Vector3()), transform);
let helpersUrl = URL.createObjectURL(new Blob([await toBuffer(helpersDoc)]));
return await SceneMgr.loadModel(sceneUrl, document, extrasNameValueHelpers, helpersUrl, false, reloadScene);
}
/** Serializes the current document into a GLB and updates the viewerSrc */
private static async showCurrentDoc(sceneUrl: Ref<string>, document: Document): Promise<Document> {
// Make sure the document is fully loaded and ready to be shown

5
frontend/misc/settings.ts
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@@ -18,8 +18,11 @@ export const settings = {
monitorEveryMs: 100,
monitorOpenTimeoutMs: 1000,
// ModelViewer settings
autoplay: true,
autoplay: true, // Global animation toggle
arModes: 'webxr scene-viewer quick-look',
zoomSensitivity: 0.25,
orbitSensitivity: 1,
panSensitivity: 1,
exposure: 1,
shadowIntensity: 0,
background: '',