HashTrait.h File Reference

G3D Innovation Engine http://casual-effects.com/g3d Copyright 2000-2019, Morgan McGuire All rights reserved Available under the BSD License. More...

Classes
struct	HashTrait< T >
	Must be specialized for custom types. More...
struct	HashTrait< G3D::int16 >
struct	HashTrait< G3D::int32 >
struct	HashTrait< G3D::int64 >
struct	HashTrait< G3D::String >
struct	HashTrait< G3D::uint128 >
struct	HashTrait< G3D::uint16 >
struct	HashTrait< G3D::uint32 >
struct	HashTrait< G3D::uint64 >
struct	HashTrait< long unsigned int >
struct	HashTrait< std::shared_ptr< T > >
struct	HashTrait< std::thread::id >
struct	HashTrait< std::type_info *const >
	For use with. More...
struct	HashTrait< T * >

Namespaces
	G3D

Macros
#define	G3D_base_HashTrait_h
#define	get16bits(d)   (*((const uint16_t *) (d)))

Functions
uint32_t	G3D::superFastHash (const void *_data, size_t numBytes)
	A hash function that is faster than CRC32 for arbitrary long strings. More...
uint32_t	G3D::wangHash6432Shift (int64 key)
	Thomas Wang's 64-to-32-bit mix hash based on Robert Jenkin's hash http://www.concentric.net/~ttwang/tech/inthash.htm More...

Detailed Description

G3D Innovation Engine http://casual-effects.com/g3d Copyright 2000-2019, Morgan McGuire All rights reserved Available under the BSD License.

Macro Definition Documentation

G3D_base_HashTrait_h

#define G3D_base_HashTrait_h

get16bits

#define get16bits

(

d

)

(*((const uint16_t *) (d)))

Referenced by G3D::superFastHash().