h3n3/yet-another-cad-viewer
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add complete helpers support

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Yeicor
2024-02-25 20:07:54 +01:00
parent 878367638f
commit 16155e7db5
4 changed files with 154 additions and 58 deletions
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18
src/models/Model.vue
View File

@@ -16,18 +16,26 @@ import type ModelViewerWrapper from "../viewer/ModelViewerWrapper.vue";
import {mdiCircleOpacity, mdiDelete, mdiRectangle, mdiRectangleOutline, mdiVectorRectangle} from '@mdi/js'
import SvgIcon from '@jamescoyle/vue-icon/lib/svg-icon.vue';
const props = defineProps<{ mesh: Mesh, viewer: InstanceType<typeof ModelViewerWrapper> | null, document: Document }>();
const props = defineProps<{
meshes: Array<Mesh>,
viewer: InstanceType<typeof ModelViewerWrapper> | null,
document: Document
}>();
const emit = defineEmits<{ remove: [] }>()
let modelName = props.mesh.getExtras()[extrasNameKey] // + " blah blah blah blah blag blah blah blah"
let modelName = props.meshes[0].getExtras()[extrasNameKey] // + " blah blah blah blah blag blah blah blah"
let faceCount = props.mesh.listPrimitives().filter(p => p.getMode() === WebGL2RenderingContext.TRIANGLES).length
let edgeCount = props.mesh.listPrimitives().filter(p => p.getMode() in [WebGL2RenderingContext.LINE_STRIP, WebGL2RenderingContext.LINES]).length
let vertexCount = props.mesh.listPrimitives().filter(p => p.getMode() === WebGL2RenderingContext.POINTS).length
let faceCount = props.meshes.map((m) => m.listPrimitives().filter(p => p.getMode() === WebGL2RenderingContext.TRIANGLES).length).reduce((a, b) => a + b, 0)
let edgeCount = props.meshes.map((m) => m.listPrimitives().filter(p => p.getMode() in [WebGL2RenderingContext.LINE_STRIP, WebGL2RenderingContext.LINES]).length).reduce((a, b) => a + b, 0)
let vertexCount = props.meshes.map((m) => m.listPrimitives().filter(p => p.getMode() === WebGL2RenderingContext.POINTS).length).reduce((a, b) => a + b, 0)
const enabledFeatures = defineModel<Array<number>>("enabledFeatures", {default: [0, 1, 2]});
const opacity = defineModel<number>("opacity", {default: 1});
if (faceCount === 0) enabledFeatures.value = enabledFeatures.value.filter((f) => f !== 0)
if (edgeCount === 0) enabledFeatures.value = enabledFeatures.value.filter((f) => f !== 1)
if (vertexCount === 0) enabledFeatures.value = enabledFeatures.value.filter((f) => f !== 2)
function onEnabledFeaturesChange(newEnabledFeatures: Array<number>) {
//console.log('Enabled features may have changed', newEnabledFeatures)
let scene = props.viewer?.scene;

18
src/models/Models.vue
View File

@@ -9,8 +9,18 @@ import Model from "./Model.vue";
const props = defineProps<{ viewer: InstanceType<typeof ModelViewerWrapper> | null, document: Document }>();
const emit = defineEmits<{ remove: [string] }>()
function meshList(document: Document) {
return document.getRoot().listMeshes();
function meshesList(document: Document): Array<Array<Mesh>> {
// Grouped by shared name
return document.getRoot().listMeshes().reduce((acc, mesh) => {
let name = mesh.getExtras()[extrasNameKey]?.toString() ?? 'Unnamed';
let group = acc.find((group) => meshName(group[0]) === name);
if (group) {
group.push(mesh);
} else {
acc.push([mesh]);
}
return acc;
}, [] as Array<Array<Mesh>>);
}
function meshName(mesh: Mesh) {
@@ -24,8 +34,8 @@ function onRemove(mesh: Mesh) {
<template>
<Loading v-if="!props.document"/>
<v-expansion-panels v-else v-for="mesh in meshList(props.document)" :key="meshName(mesh)">
<model :mesh="mesh" :viewer="props.viewer" :document="props.document" @remove="onRemove(mesh)"/>
<v-expansion-panels v-else v-for="meshes in meshesList(props.document)" :key="meshName(meshes[0])">
<model :meshes="meshes" :viewer="props.viewer" :document="props.document" @remove="onRemove(meshes[0])"/>
</v-expansion-panels>
</template>