example-pixi

Drive PixiJS display object properties from Helios subscription callbacks.

94|6|Updated Aug 12, 2025
One-click install
npx skills add https://github.com/BintzGavin/helios --skill example-pixi
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: example-pixi
Source: https://github.com/BintzGavin/helios/tree/main/.agents/skills/helios/examples/pixi
Command: npx skills add https://github.com/BintzGavin/helios --skill example-pixi

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Helios subscriptions can directly drive PixiJS scene properties, eliminating manual animation loops and enabling reactive visual effects synchronized to time.

Core Features & Use Cases

  • Drive PixiJS display object properties (position, rotation, scale) from Helios state.
  • Bind to document.timeline for frame-accurate rendering in WebGL contexts.
  • Use Case: create responsive UI widgets or game-like scenes where visuals respond to time-driven subscriptions.

Quick Start

Install PixiJS and Helios in your project, create a Pixi Application, initialize Helios, call helios.bindToDocumentTimeline(), and subscribe to state to update Pixi objects (e.g., rotation based on currentTime).

Frequently Asked Questions about example-pixi

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I drive PixiJS animations with Helios subscriptions?

You can drive PixiJS animations with Helios by binding Helios to the document timeline and updating graphic state, such as position and rotation, within a subscription callback.

What is the best way to synchronize WebGL 2D graphics with a time-driven state?

Binding Helios to the document timeline provides frame-accurate rendering for WebGL 2D graphics by synchronizing display object properties directly with currentTime values.

Do I need to manually manage animation loops when using Helios with PixiJS?

No, you do not need manual animation loops because Helios subscriptions can directly drive PixiJS scene properties, enabling reactive visual effects synchronized to time automatically.

Can I bind Helios to the document timeline for frame-accurate rendering in WebGL contexts?

Yes, calling helios.bindToDocumentTimeline() binds Helios to the document timeline to achieve frame-accurate rendering and time synchronization within WebGL contexts.

What PixiJS display object properties can be updated from Helios state?

You can drive PixiJS display object properties including position, rotation, and scale directly from Helios state to create responsive UI widgets or game-like scenes.

What libraries are required to synchronize graphics properties with time using this approach?

You need both PixiJS and Helios installed in your project to synchronize graphics properties with time by driving the Pixi scene from the Helios subscription loop.