scenerystack

Scenery is an HTML5 scene graph.

Tools for developing and building PhET interactive simulations.

A library for creating, manipulating and displaying 2D shapes in JavaScript.

Experimental rasterization engine, by PhET Interactive Simulations

A math library with a focus on mutable and immutable linear algebra for 2D and 3D applications.

Axon provides powerful and concise models for interactive simulations, based on observable Properties and related patterns.

Core utilities used by all PhET simulations.

Third-party libraries and dependencies for PhET Simulations

Reusable components based on Scenery that are specific to PhET simulations.

Joist is the main framework for PhET Interactive Simulations. Joist creates and displays the simulation content, home screen, navigation bar, About dialog, enables switching between tabs, and other framework-related features.

Maintenance tools that won't change with different versions of chipper checked out

User-interface components for PhET simulations, built on top of Scenery.

This repo contains the translated strings for PhET's simulations.

Assets and metadata for web apps built with phetsims/joist and related libraries.

Code that is common to all PhET simulations.

library containing code to support sonification of PhET simulations

Charting library built with Scenery

Interactive simulation of the Doppler Effect — visualizes how the frequency of sound waves shifts with relative motion between source and observer.

Embed 3D scenes in Scenery with with Three.js

Animation library for interactive HTML5 graphics