Crate specs_visitor 

Utilities for visiting specs components and resources very efficiently.

This can be used to implement generic transformations of ECS graphs that compile down to very effective code.

Use the specs-visitor-derive crate to automatically derive the traits in this crate.

Traits

EntityVisitor

A visitor for visiting entities in a read-only fashion.

EntityVisitorMut

A visitor for visiting entities mutably.

VisitEntities

Support for generically visiting all specs entities of a type with a visitor.

VisitEntitiesMut

Support for generically mutably visiting all specs entities of a type with a visitor.