v1.2.1 Adding an Entity object to a set will create a copy, not a reference anymore, of that Entity in the set
v1.2.1 Adding an Entity object to a set will create a copy, not a reference anymore, of that Entity in the set

Schenn/incremental-game-engine-js,Aldo111/incremental-game-engine-js,Schenn/incremental-game-engine-js