Class: World
MatterJS. World
The Matter.World module contains methods for creating and manipulating the world composite.
A Matter.World is a Matter.Composite body, which is a collection of Matter.Body, Matter.Constraint and other Matter.Composite.
A Matter.World has a few additional properties including gravity and bounds.
It is important to use the functions in the Matter.Composite module to modify the world composite, rather than directly modifying its properties.
There are also a few methods here that alias those in Matter.Composite for easier readability.