The following components are present in the architecture that has been built throughout this book:

• Axis.js: Auxiliary object that represents the center of the scene with visual helpers.
• Camera.js: Contains a camera representation from the two types of camera we have developed: orbiting and tracking.
• Clock.js: A requestAnimationFrame-based timer to synchronize our entire application from a single source of truth.
• Controls.js: Listens for mouse and keyboard events on the HTML5 canvas. It interprets these events and then transforms them into camera actions.
• EventEmitter.js: A simple class that provides a pub-sub approach for managing interactions between components in our application.
• Floor.js: Auxiliary object that appears like a rectangular mesh and provides the floor reference for the scene.
• Light.js: Simplifies the creation and managing of lights in the...