Implementing Augmented Reality Features in Angular Applications

---
description: Implementing Augmented Reality Features in Angular Applications
globs: src/**/*.ts
tags: [angular, augmented-reality, best-practices]
priority: 2
version: 1.0.0
---

# Implementing Augmented Reality Features in Angular Applications

## Context
- This rule applies when integrating augmented reality (AR) capabilities into Angular projects.
- It is intended for developers aiming to create immersive user experiences by incorporating AR features.

## Requirements
- **Use Modular Architecture**: Organize AR functionalities into dedicated Angular modules to maintain a clean and scalable codebase.
- **Leverage WebXR API**: Utilize the WebXR API for AR interactions to ensure compatibility with modern browsers and devices.
- **Implement Lazy Loading**: Load AR modules lazily to optimize application performance and reduce initial load times.
- **Ensure Cross-Browser Compatibility**: Test AR features across different browsers to provide a consistent user experience.
- **Maintain Responsive Design**: Design AR components to be responsive, accommodating various screen sizes and orientations.
- **Provide Fallbacks**: Implement fallback content or features for devices that do not support AR capabilities.
- **Follow Security Best Practices**: Validate and sanitize all inputs related to AR features to prevent security vulnerabilities.

## Examples

<example>

// Good: Modular AR feature implementation
@NgModule({
  declarations: [ArComponent],
  imports: [CommonModule],
  exports: [ArComponent]
})
export class ArModule { }
</example>

<example type="invalid">

// Bad: Monolithic AR feature implementation
@Component({
  selector: 'app-main',
  templateUrl: './main.component.html',
  styleUrls: ['./main.component.css']
})
export class MainComponent {
  // AR feature code mixed with other functionalities
}
</example>