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nartcnartc
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feat(plugin): prep
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‎libs/plugin/src/generators/gltf/files/__fileName__.ts__tmpl__

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/**
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Auto-generated by: angular-three-plugin:gltf<% if (size) { %>
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Size: <%= size %><% } %><% if (header) { %>
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<%= header %><% } %><% if (extras) { %>
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<%= extras %><% } %>
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*/
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import type * as THREE from 'three';
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import { Group<%= threeImports %> } from 'three';
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import { extend, type NgtThreeElements, NgtObjectEvents<% if (args) { %>, NgtArgs<% } %> } from 'angular-three';
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import { Component, ChangeDetectionStrategy, CUSTOM_ELEMENTS_SCHEMA, input, viewChild, ElementRef, inject, effect<% if (animations.length) { %>, computed, model<% } %> } from '@angular/core';
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import { injectGLTF } from 'angular-three-soba/loaders';
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import type { GLTF } from 'three-stdlib';<% if (animations.length) { %>
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import { injectAnimations, type NgtsAnimationClips, type NgtsAnimationApi } from 'angular-three-soba/misc';<% } %><% if (perspective) { %>
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import { NgtsPerspectiveCamera } from 'angular-three-soba/cameras';<% } %><% if (orthographic) { %>
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import { NgtsOrthographicCamera } from 'angular-three-soba/cameras';<% } %>
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<% if (useImportAttribute) { %>
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// @ts-expect-error - import .glb/.gltf file
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import <%= gltfName %> from '.<%= gltfPath %>' with { loader: 'file' };
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<% } %>
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<% if (preload) { %>
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injectGLTF(() => <% if (useImportAttribute) { %><%= gltfName %><% } else { %>'<%= gltfPath %>'<% } %>);
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<% } %>
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<% if (animations.length) { %>
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type ActionName = <% animations.map(clip => "\""+ clip.name + "\"").join(" | ") %>;
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type <%= gltfAnimationTypeName %> = NgtsAnimationClips<ActionName>;
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export type <%= gltfAnimationApiTypeName %> = Exclude<NgtsAnimationApi<<%= gltfAnimationTypeName %>>, { get isReady(): false }>;
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<% } %>
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export type <%= gltfResultTypeName %> = GLTF & {
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nodes: {
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<% meshes.map(({ name, type }) => "\'" + name + "\'" + ": THREE." + type).join(';\n') %>
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<% bones.map(({ name, type }) => "\'" + name + "\'" + ": THREE." + type).join(';\n') %>
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};
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materials: {
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<% materials.map(({ name, type }) => "\'" + name + "\'" + ": THREE." + type).join(';\n') %>
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};<% if (animations.length) { %>
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animations: <%= gltfAnimationTypeName %>[];<% } %>
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};
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@Component({
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selector: '<%= selector %>',
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template: `
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@if (gltf(); as gltf) {
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<ngt-group #model [parameters]="options()" [dispose]="null">
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<%= scene %>
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<ng-content />
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</ngt-group>
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}
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`,
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schemas: [CUSTOM_ELEMENTS_SCHEMA],
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changeDetection: ChangeDetectionStrategy.OnPush,
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hostDirectives: [
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{
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directive: NgtObjectEvents,
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outputs: ['click', 'dblclick', 'contextmenu', 'pointerup', 'pointerdown', 'pointerover', 'pointerout', 'pointerenter', 'pointerleave', 'pointermove', 'pointermissed', 'pointercancel', 'wheel'],
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},
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],<% if (angularImports.length) { %>
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imports: [<% angularImports.join(', ') %>]<% } %>
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})
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export class <%= className %> {
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protected readonly Math = Math;
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options = input({} as Partial<NgtThreeElements['ngt-group']>);<% if (animations.length) { %>
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animations = model<<%= gltfAnimationApiTypeName %>>();<% } %>
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modelRef = viewChild<ElementRef<Group>>('model');
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protected gltf = injectGLTF<<%= gltfResultTypeName %>>(() => ${options.importattribute && !url.startsWith("http") ? gltfName : `"${url}"`}${gltfOptions ? `, ${JSON.stringify(gltfOptions)}` : ""});
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constructor() {
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extend({ Group${ngtTypesArr.length ? ", " + ngtTypesArr.join(", ") : ""} });
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${
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hasAnimations
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? `
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const animations = injectAnimations(this.gltf, this.modelRef);
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effect(() => {
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if (animations.${useNewAnimationApi ? "isReady" : "ready()"}) {
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this.animations.set(animations);
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}
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}${options.ngVer < 19 ? ", { allowSignalWrites: true }" : ""})
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`
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: ""
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}
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const objectEvents = inject(NgtObjectEvents, { host: true });
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effect(() => {
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const model = this.modelRef()?.nativeElement;
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if (!model) return;
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objectEvents.ngtObjectEvents.set(model);
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}${options.ngVer < 19 ? ", { allowSignalWrites: true }" : ""});
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}
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}

‎libs/plugin/src/generators/gltf/files/src/index.ts.template

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This file was deleted.

‎libs/plugin/src/generators/gltf/gltf.ts

Lines changed: 48 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -1,10 +1,55 @@
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import { Tree } from '@nx/devkit';
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import { GenerateNGT } from './utils/generate-ngt';
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3-
export interface GltfGeneratorSchema {}
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export interface GltfGeneratorSchema {
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modelPath: string;
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output: string;
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className: string;
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selectorPrefix: string;
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draco: boolean;
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bones: boolean;
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meta: boolean;
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shadows: boolean;
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precision: number;
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console: boolean;
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instance: boolean;
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instanceAll: boolean;
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resolution: number;
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keepMeshes: boolean;
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keepMaterials: boolean;
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keepAttributes: boolean;
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format: string;
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simplify: boolean;
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ratio: number;
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error: number;
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verbose: boolean;
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}
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export async function gltfGenerator(tree: Tree, options: GltfGeneratorSchema) {
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const test = await import('@rosskevin/gltfjsx');
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console.log(test);
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const { loadGLTF, AnalyzedGLTF, gltfTransform, Log, allPruneStrategies } = await import('@rosskevin/gltfjsx');
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const gltf = await loadGLTF('');
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const analyzed = new AnalyzedGLTF(
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gltf,
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{
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log: new Log({ debug: options.verbose, silent: false }),
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bones: options.bones,
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meta: options.meta,
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shadows: options.shadows,
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instance: options.instance,
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instanceall: options.instanceAll,
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keepgroups: false,
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keepnames: true,
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precision: options.precision,
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},
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allPruneStrategies,
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);
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const generateNGT = new GenerateNGT(analyzed, options);
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const test = await generateNGT.print(analyzed.gltf.scene);
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// await formatFiles(tree);
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}
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‎libs/plugin/src/generators/gltf/schema.json

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"title": "Generate component from GLTF",
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"type": "object",
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"properties": {
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"name": {
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"modelPath": {
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"type": "string",
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"description": "",
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"description": "GLTF model path",
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"alias": "path",
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"$default": {
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"$source": "argv",
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"index": 0
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},
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"x-prompt": "What name would you like to use?"
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"x-prompt": "Path to GLTF model from workspace root?"
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},
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"output": {
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"type": "string",
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"description": "Output path",
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"alias": "o",
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"x-prompt": "Where to output the component?"
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},
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"className": {
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"type": "string",
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"description": "Name to use for the generated component class",
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"alias": "C",
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"default": "Model",
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"x-prompt": "Enter the name of the component class to generate (default: Model)"
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},
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"selectorPrefix": {
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"type": "string",
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"description": "Prefix to use for the generated component selector",
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"alias": "pre",
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"default": "app",
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"x-prompt": "Enter the prefix to use for the generated component selector (default: app)"
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},
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"draco": {
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"type": "boolean",
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"description": "Use DracoLoader",
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"alias": "d",
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"default": false
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},
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"bones": {
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"type": "boolean",
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"description": "Layout Bones declaratively",
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"alias": "b",
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"default": false
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},
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"meta": {
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"type": "boolean",
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"decsription": "Include metadata (as userData)",
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"alias": "m",
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"default": false
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},
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"shadows": {
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"type": "boolean",
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"description": "Let mesh cast and receive shadows",
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"alias": "s",
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"default": false
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},
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"precision": {
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"type": "number",
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"description": "Number of fractional digits (default: 3)",
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"alias": "p",
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"default": 3
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},
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"console": {
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"type": "boolean",
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"description": "Prints to console",
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"alias": "c",
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"default": false
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},
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"instance": {
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"type": "boolean",
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"description": "Instance re-occuring geometry",
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"alias": "i",
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"default": false
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},
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"instanceAll": {
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"type": "boolean",
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"description": "Instance every geometry (for cheaper re-use)",
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"alias": "I",
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"default": false
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},
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"resolution": {
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"type": "number",
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"description": "Resolution for texture resizing (default: 1024)",
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"alias": "R",
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"default": 1024
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},
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"keepMeshes": {
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"type": "boolean",
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"description": "Do not join compatible meshes",
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"alias": "j",
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"default": false
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},
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"keepMaterials": {
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"type": "boolean",
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"description": "Do not palette join materials",
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"alias": "M",
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"default": false
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},
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"keepAttributes": {
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"type": "boolean",
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"description": "Whether to keep unused vertex attributes, such as UVs without an assigned texture",
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"alias": "a",
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"default": false
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},
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"format": {
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"type": "string",
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"description": "Texture format jpeg | png | webp | avif (default: \"webp\")",
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"alias": "f",
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"default": "webp"
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},
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"simplify": {
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"type": "boolean",
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"description": "Mesh simplification (default: false)",
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"alias": "S",
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"default": false
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},
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"ratio": {
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"type": "number",
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"description": "Simplifier ratio (default: 0)",
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"alias": "r",
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"default": 0
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},
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"error": {
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"type": "number",
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"description": "Simplifier error threshold (default: 0.0001)",
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"alias": "e",
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"default": 0.0001
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},
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"verbose": {
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"type": "boolean",
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"description": "Verbose log",
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"alias": "debug",
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"default": false
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}
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},
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"required": ["name"]
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"required": ["modelPath", "output"]
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}

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