ID

An id encapsulates an index (unique ulong in an entity manager) and a tag (to check if the entity is in sync (valid) with the manager).

struct ID {

}

Constructors

this this(ulong id): Construct an id from a 64-bit integer: A concatenated 32-bit index and 32-bit tag.
this this(uint index, uint tag): Construct an id from a 32-bit index and a 32-bit tag.

index inout(uint) index(): Return the index of the ID.
opCmp int opCmp(ID other): Comparison operators (check for greater / less than).
opEquals bool opEquals(ID other): Equals operator (check for equality).
tag inout(uint) tag(): Return the tag of the ID.
toString string toString(): Undocumented in source. Be warned that the author may not have intended to support it.