Blender: mikk::Mikktspace< Mesh > Class Template Reference

Blender V4.3

#include <mikktspace.hh>

Classes
struct	NeighborShard

struct	VertexEqual

struct	VertexHash

Public Member Functions
	Mikktspace (Mesh &mesh_)

void	genTangSpace ()

Protected Member Functions
template<typename F >
void	runParallel (uint start, uint end, F func)

float3	getPosition (uint vertexID)

float3	getNormal (uint vertexID)

float3	getTexCoord (uint vertexID)

void	generateInitialVerticesIndexList ()

template<bool isAtomic>
void	generateSharedVerticesIndexList_impl ()

void	generateSharedVerticesIndexList ()

void	degenPrologue ()

void	degenEpilogue ()

float	calcTexArea (uint tri)

void	initTriangle ()

void	buildNeighbors ()

void	assignRecur (const uint t, uint groupId)

void	build4RuleGroups ()

template<bool atomic>
void	accumulateTSpaces (uint t)

void	generateTSpaces ()

Detailed Description

template<typename Mesh>
class mikk::Mikktspace< Mesh >

Definition at line 26 of file mikktspace.hh.

Constructor & Destructor Documentation

◆ Mikktspace()

template<typename Mesh >

mikk::Mikktspace< Mesh >::Mikktspace ( Mesh & mesh_ )

inline

Definition at line 145 of file mikktspace.hh.

Member Function Documentation

◆ accumulateTSpaces()

template<typename Mesh >

template<bool atomic>

void mikk::Mikktspace< Mesh >::accumulateTSpaces ( uint t )

inlineprotected

Definition at line 763 of file mikktspace.hh.

References mikk::dot(), mikk::fast_acosf(), getPosition(), mikk::project(), and mikk::UNSET_ENTRY.

◆ assignRecur()

template<typename Mesh >

void mikk::Mikktspace< Mesh >::assignRecur	(	const uint	t,
		uint	groupId )

inlineprotected

Definition at line 681 of file mikktspace.hh.

References mikk::UNSET_ENTRY.

◆ build4RuleGroups()

template<typename Mesh >

void mikk::Mikktspace< Mesh >::build4RuleGroups ( )

inlineprotected

Definition at line 732 of file mikktspace.hh.

References mikk::UNSET_ENTRY.

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

◆ buildNeighbors()

template<typename Mesh >

void mikk::Mikktspace< Mesh >::buildNeighbors ( )

inlineprotected

Definition at line 641 of file mikktspace.hh.

References hash, mikk::hash_uint3(), and mikk::pack_index().

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

◆ calcTexArea()

template<typename Mesh >

float mikk::Mikktspace< Mesh >::calcTexArea ( uint tri )

inlineprotected

Definition at line 493 of file mikktspace.hh.

References fabsf, mikk::Mikktspace< Mesh >::getTexCoord(), mikk::float3::x, and mikk::float3::y.

◆ degenEpilogue()

template<typename Mesh >

void mikk::Mikktspace< Mesh >::degenEpilogue ( )

inlineprotected

Definition at line 411 of file mikktspace.hh.

References mikk::pack_index(), and mikk::unpack_index().

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

◆ degenPrologue()

template<typename Mesh >

void mikk::Mikktspace< Mesh >::degenPrologue ( )

inlineprotected

Definition at line 372 of file mikktspace.hh.

References mikk::Mikktspace< Mesh >::getPosition(), and mikk::Mikktspace< Mesh >::runParallel().

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

◆ generateInitialVerticesIndexList()

template<typename Mesh >

void mikk::Mikktspace< Mesh >::generateInitialVerticesIndexList ( )

inlineprotected

Definition at line 259 of file mikktspace.hh.

References verts.

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

◆ generateSharedVerticesIndexList()

template<typename Mesh >

void mikk::Mikktspace< Mesh >::generateSharedVerticesIndexList ( )

inlineprotected

Definition at line 359 of file mikktspace.hh.

References mikk::Mikktspace< Mesh >::generateSharedVerticesIndexList_impl().

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

◆ generateSharedVerticesIndexList_impl()

template<typename Mesh >

template<bool isAtomic>

void mikk::Mikktspace< Mesh >::generateSharedVerticesIndexList_impl ( )

inlineprotected

Definition at line 346 of file mikktspace.hh.

References numVertices(), mikk::Mikktspace< Mesh >::runParallel(), and set().

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

◆ generateTSpaces()

template<typename Mesh >

void mikk::Mikktspace< Mesh >::generateTSpaces ( )

inlineprotected

Definition at line 799 of file mikktspace.hh.

References mikk::UNSET_ENTRY.

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

◆ genTangSpace()

template<typename Mesh >

void mikk::Mikktspace< Mesh >::genTangSpace ( )

inline

Definition at line 147 of file mikktspace.hh.

References mikk::Mikktspace< Mesh >::build4RuleGroups(), mikk::Mikktspace< Mesh >::buildNeighbors(), mikk::Mikktspace< Mesh >::degenEpilogue(), mikk::Mikktspace< Mesh >::degenPrologue(), mikk::Mikktspace< Mesh >::generateInitialVerticesIndexList(), mikk::Mikktspace< Mesh >::generateSharedVerticesIndexList(), mikk::Mikktspace< Mesh >::generateTSpaces(), mikk::Mikktspace< Mesh >::initTriangle(), and verts.

Referenced by mikk_compute_tangents().

◆ getNormal()

template<typename Mesh >

float3 mikk::Mikktspace< Mesh >::getNormal ( uint vertexID )

inlineprotected

Definition at line 242 of file mikktspace.hh.

References mikk::unpack_index(), and v.

◆ getPosition()

template<typename Mesh >

float3 mikk::Mikktspace< Mesh >::getPosition ( uint vertexID )

inlineprotected

Definition at line 235 of file mikktspace.hh.

References mikk::unpack_index(), and v.

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

◆ getTexCoord()

template<typename Mesh >

float3 mikk::Mikktspace< Mesh >::getTexCoord ( uint vertexID )

inlineprotected

Definition at line 249 of file mikktspace.hh.

References mikk::unpack_index(), and v.

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

◆ initTriangle()

template<typename Mesh >

void mikk::Mikktspace< Mesh >::initTriangle ( )

inlineprotected

Definition at line 508 of file mikktspace.hh.

References mikk::Mikktspace< Mesh >::getPosition(), mikk::Mikktspace< Mesh >::getTexCoord(), mikk::float3::length_squared(), mikk::not_zero(), mikk::Mikktspace< Mesh >::runParallel(), sqrtf, v2, mikk::float3::x, and mikk::float3::y.

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

◆ runParallel()

template<typename Mesh >

template<typename F >

void mikk::Mikktspace< Mesh >::runParallel	(	uint	start,
		uint	end,
		F	func )

inlineprotected

Definition at line 217 of file mikktspace.hh.

Referenced by mikk::Mikktspace< Mesh >::degenPrologue(), mikk::Mikktspace< Mesh >::generateSharedVerticesIndexList_impl(), and mikk::Mikktspace< Mesh >::initTriangle().

The documentation for this class was generated from the following file:

mikktspace.hh