3D Product Customizer

DEMO

Let customers build their perfect product in 3D — swap materials, hide parts, and share their design. Powered by Three.js, built for WooCommerce.

Key features:

• Real-time 3D model viewer powered by Three.js (WebGL)
• PBR (Physically Based Rendering) material support — base color, roughness, normal, AO, metalness, and displacement maps
• Per-step customization: define multiple configuration steps (e.g. Upper, Sole, Logo), each targeting specific model meshes
• Bulk material assignment in the admin
• Geometry visibility toggles — show or hide mesh groups per option
• Undo / redo history
• URL-based configuration sharing — customers can share their exact design via a link
• Download a PDF preview
• AR view on supported mobile devices
• HDR environment map for realistic lighting
• Background color switcher
• Customization data saved to the WooCommerce order as line-item meta
• Reusable texture library via a dedicated Custom Post Type

Free vs Premium:

The free version is fully functional for single-material customization. Premium unlocks advanced PBR workflows and productivity features for studios managing large product catalogs.

Free

• Upload & display a 3D model
• Base color texture or color picker per option
• Roughness & metalness sliders
• Customization steps
• Viewer Only Mode
• Camera, zoom & background settings
• HDR environment map
• Undo / redo, PDF, AR view

Premium (everything in Free, plus)

• Material Preview
• Multiple textures per option
• Bulk Add Materials to a step
• Show / Hide mesh controls per option
• Normal, AO, metalness & displacement maps
• Reflection intensity & displacement scale
• Hotspots/Annotations

Upgrade to Premium

1. Inside WordPress admin, go to 3D Customizer → Account (added after activation).
2. Click Upgrade to Premium and complete the purchase on the checkout page.
3. Return to 3D Customizer → Account/Upgrade and enter your license key to activate.
4. Then in the same page download and activate the Premium version.

Alternatively, click the Upgrade to Premium button that appears inside any locked premium feature panel.

Source Code & Build Instructions

All source code is human-readable and included in this plugin.

The /js/ folder contains the original, uncompiled JavaScript source files:
* customizer.js — Main 3D configurator frontend logic
* model-scanner.js — 3D model mesh detection and analysis
* material-preview.js — Material preview rendering
* ui.js — UI state management and interactions
* Admin scripts in /admin/js/ — Dashboard-specific functionality

The /dist/ folder contains pre-compiled, production-ready bundles. These are generated by bundling the source files with their dependencies (three.js, pdf-lib, lucide) using Webpack. The /dist/ folder is auto-generated output and not part of the source code.

Rebuilding from Source:

This plugin uses Webpack to compile and minify JavaScript, bundling dependencies to keep the plugin size manageable (avoiding the need to distribute node_modules).

Requirements:
* Node.js (v14 or newer)
* npm (included with Node.js)

Build commands:
npm install # Install dependencies from package.json
npm run dev # Development build with watch mode (rebuilds on file changes)
npm run build # Production build (minified and optimized)

Dependencies:
* three.js — WebGL 3D rendering library (licensed under MIT)
* pdf-lib — PDF generation for preview downloads (licensed under Apache 2.0)
* lucide — Icon library (licensed under MIT)
* webpack — Module bundler (licensed under MIT)

All original code is GPLv2 or later. Third-party dependencies follow their respective open-source licenses, listed in package.json.

External Services

This plugin integrates with Freemius for license management, automatic updates, and premium feature delivery:

• Service: Freemius License Management
• Server: https://freemius.com
• Purpose: Validates premium licenses, manages plugin updates, delivers premium features, and provides usage analytics
• Data Sent: Plugin activation events, license key validation, and anonymized usage analytics
• Account Required: Optional — only if upgrading to Premium
• Terms: https://freemius.com/terms/

All other assets (JavaScript, CSS, images) are included locally within the plugin package. No other external services are used.

Authors & Credits

Development: deosebIT Soft

This plugin was developed with attention to WordPress.org standards and is maintained by the deosebIT Soft team. For support, updates, and premium features, visit our website.

Display Methods & Hooks

The 3D Customizer provides three flexible ways to display the customizer on your product pages:

1. Automatic Display (Default)
The customizer is automatically displayed before the product summary.

Setting: 3D Customizer → Global Settings → Display Method → “Automatic (before product summary)”

No code required — it just works!

2. Shortcode Display
Display the customizer anywhere using the [dprcu-customizer] shortcode.

Setting: 3D Customizer → Global Settings → Display Method → “Shortcode Only”

Usage:
[dprcu-customizer]

Perfect for custom layouts and page builders (Elementor, Divi, etc.)

3. Manual Hook Display
Display the customizer using the dprcu_display_customizer action hook.

Setting: 3D Customizer → Global Settings → Display Method → “Manual Hook (do_action)”

Usage in your theme template:
php
<?php do_action( 'dprcu_display_customizer' ); ?>

Developer Hooks

The plugin provides 18+ action hooks for extending functionality. Common hooks include:

• dprcu_before_customizer_output — Before the customizer renders
• dprcu_before_canvas_container — Before the 3D canvas
• dprcu_before_sidebar_container — Before the sidebar
• dprcu_display_customizer — Manual display hook (see Display Methods above)

For the complete list of hooks, see the Documentation