pub unsafe extern "C" fn ecs_add_id(
world: *mut ecs_world_t,
entity: ecs_entity_t,
id: ecs_id_t,
)Expand description
Add a (component) id to an entity. This operation adds a single (component) id to an entity. If the entity already has the id, this operation will have no side effects.
@param world The world. @param entity The entity. @param id The id to add.