EntityData

EntityData, a way to access meta data of entities directly.

With EntityData there is now also a way to access the metadata of entities directly. This saves repeated lookups and allows you to optimize your code.

Example

var entity = world.Create(new Dwarf(), new Pickaxe());
ref var data = ref world.GetEntityData(entity);

// Less lookups, faster then doing it the traditional way 
ref var pickaxe = ref data.Get<Pickaxe>();
pickaxe.HP = 100;
data.Set<Pickaxe>(new Pickaxe());

// Access archetype & chunk 
var archetype = data.Archetype;
ref var chunk = ref data.Chunk; 

This means that only Get and Set operations can be executed, no Add and Remove!