mikk Namespace Reference

Classes
struct	AtomicHashSetLinearProbeFcn
struct	AtomicHashSetQuadraticProbeFcn
class	AtomicHashSet
struct	float3
class	Mikktspace

Functions
float	dot (const float3 &a, const float3 &b)
float	distance (const float3 &a, const float3 &b)
float3	project (const float3 &n, const float3 &v)
bool	not_zero (const float fX)
static uint	pack_index (const uint face, const uint vert)
static void	unpack_index (uint &face, uint &vert, const uint indexIn)
float	fast_acosf (float x)
static uint	rotl (uint x, uint k)
static uint	hash_uint3 (uint kx, uint ky, uint kz)
static uint	hash_uint3_fast (const uint x, const uint y, const uint z)
static uint	float_as_uint (const float v)
static float	uint_as_float (const uint v)
static uint	hash_float3_fast (const float x, const float y, const float z)
static uint	hash_float3x3 (const float3 &x, const float3 &y, const float3 &z)
template<typename T, typename KeyGetter>
void	radixsort (std::vector< T > &data, std::vector< T > &data2, KeyGetter getKey)
static void	float_add_atomic (float *val, float add)

Variables
static constexpr uint	UNSET_ENTRY = 0xffffffffu

Function Documentation

distance()

float mikk::distance ( const float3 & a, const float3 & b )

inline

Definition at line 109 of file mikk_float3.hh.

References b.

dot()

float mikk::dot ( const float3 & a, const float3 & b )

inline

Definition at line 104 of file mikk_float3.hh.

References b, mikk::float3::x, mikk::float3::y, and mikk::float3::z.

Referenced by mikk::Mikktspace< Mesh >::accumulateTSpaces(), and project().

fast_acosf()

float mikk::fast_acosf ( float x )

inline

Definition at line 41 of file mikk_util.hh.

References fabsf, M_PI_F, sqrtf, and x.

Referenced by mikk::Mikktspace< Mesh >::accumulateTSpaces().

float_add_atomic()

void mikk::float_add_atomic ( float * val, float add )

static

Definition at line 145 of file mikk_util.hh.

References add(), float_as_uint(), and uint_as_float().

float_as_uint()

uint mikk::float_as_uint ( const float v )

static

Definition at line 85 of file mikk_util.hh.

References v.

Referenced by float_add_atomic(), and hash_float3_fast().

hash_float3_fast()

uint mikk::hash_float3_fast ( const float x, const float y, const float z )

static

Definition at line 95 of file mikk_util.hh.

References float_as_uint(), hash_uint3_fast(), x, y, and z().

Referenced by hash_float3x3().

hash_float3x3()

uint mikk::hash_float3x3 ( const float3 & x, const float3 & y, const float3 & z )

static

Definition at line 100 of file mikk_util.hh.

References hash_float3_fast(), hash_uint3(), x, y, and z().

Referenced by mikk::Mikktspace< Mesh >::VertexHash::operator()().

hash_uint3()

uint mikk::hash_uint3 ( uint kx, uint ky, uint kz )

static

Definition at line 63 of file mikk_util.hh.

References b, and rotl().

Referenced by mikk::Mikktspace< Mesh >::buildNeighbors(), and hash_float3x3().

hash_uint3_fast()

uint mikk::hash_uint3_fast ( const uint x, const uint y, const uint z )

static

Definition at line 80 of file mikk_util.hh.

References x, y, and z().

Referenced by hash_float3_fast().

not_zero()

bool mikk::not_zero ( const float fX )

inline

Definition at line 22 of file mikk_util.hh.

References fabsf.

Referenced by mikk::Mikktspace< Mesh >::initTriangle().

pack_index()

uint mikk::pack_index ( const uint face, const uint vert )

static

Definition at line 28 of file mikk_util.hh.

References assert.

Referenced by mikk::Mikktspace< Mesh >::buildNeighbors(), and mikk::Mikktspace< Mesh >::degenEpilogue().

project()

float3 mikk::project ( const float3 & n, const float3 & v )

inline

Definition at line 115 of file mikk_float3.hh.

References dot(), mikk::float3::normalize(), and v.

Referenced by mikk::Mikktspace< Mesh >::accumulateTSpaces().

radixsort()

template<typename T, typename KeyGetter>

void mikk::radixsort	(	std::vector< T > &	data,
		std::vector< T > &	data2,
		KeyGetter	getKey )

Definition at line 108 of file mikk_util.hh.

References data, i, pos, and T.

Referenced by mikk::Mikktspace< Mesh >::NeighborShard::buildNeighbors().

rotl()

uint mikk::rotl ( uint x, uint k )

static

Definition at line 58 of file mikk_util.hh.

References x.

Referenced by hash_uint3().

uint_as_float()

float mikk::uint_as_float ( const uint v )

static

Definition at line 90 of file mikk_util.hh.

References v.

Referenced by float_add_atomic().

unpack_index()

void mikk::unpack_index ( uint & face, uint & vert, const uint indexIn )

static

Definition at line 34 of file mikk_util.hh.

Referenced by mikk::Mikktspace< Mesh >::NeighborShard::buildNeighbors(), mikk::Mikktspace< Mesh >::degenEpilogue(), mikk::Mikktspace< Mesh >::getNormal(), mikk::Mikktspace< Mesh >::getPosition(), and mikk::Mikktspace< Mesh >::getTexCoord().

Variable Documentation

UNSET_ENTRY

uint mikk::UNSET_ENTRY = 0xffffffffu

staticconstexpr

Definition at line 24 of file mikktspace.hh.

Referenced by mikk::Mikktspace< Mesh >::accumulateTSpaces(), mikk::Mikktspace< Mesh >::assignRecur(), mikk::Mikktspace< Mesh >::build4RuleGroups(), mikk::Mikktspace< Mesh >::NeighborShard::buildNeighbors(), and mikk::Mikktspace< Mesh >::generateTSpaces().