idLCP_Square Class Reference

Inheritance diagram for idLCP_Square:

Public Member Functions
virtual bool	Solve (const idMatX &o_m, idVecX &o_x, const idVecX &o_b, const idVecX &o_lo, const idVecX &o_hi, const int *o_boxIndex)
Public Member Functions inherited from idLCP
virtual	~idLCP (void)
virtual void	SetMaxIterations (int max)
virtual int	GetMaxIterations (void)

Private Member Functions
bool	FactorClamped (void)
void	SolveClamped (idVecX &x, const float *b)
void	Swap (int i, int j)
void	AddClamped (int r)
void	RemoveClamped (int r)
void	CalcForceDelta (int d, float dir)
void	CalcAccelDelta (int d)
void	ChangeForce (int d, float step)
void	ChangeAccel (int d, float step)
void	GetMaxStep (int d, float dir, float &maxStep, int &limit, int &limitSide) const

Private Attributes
idMatX	m
idVecX	b
idVecX	lo
idVecX	hi
idVecX	f
idVecX	a
idVecX	delta_f
idVecX	delta_a
idMatX	clamped
idVecX	diagonal
int	numUnbounded
int	numClamped
float **	rowPtrs
int *	boxIndex
int *	side
int *	permuted
bool	padded

Additional Inherited Members
Static Public Member Functions inherited from idLCP
static idLCP *	AllocSquare (void)
static idLCP *	AllocSymmetric (void)
Protected Attributes inherited from idLCP
int	maxIterations

Detailed Description

Definition at line 47 of file Lcp.cpp.

Member Function Documentation

void idLCP_Square::AddClamped ( int  r )

private

Definition at line 175 of file Lcp.cpp.

ID_INLINE void idLCP_Square::CalcAccelDelta ( int  d )

private

Definition at line 377 of file Lcp.cpp.

ID_INLINE void idLCP_Square::CalcForceDelta ( int  d, float  dir  )

private

Definition at line 342 of file Lcp.cpp.

ID_INLINE void idLCP_Square::ChangeAccel ( int  d, float  step  )

private

Definition at line 409 of file Lcp.cpp.

ID_INLINE void idLCP_Square::ChangeForce ( int  d, float  step  )

private

Definition at line 396 of file Lcp.cpp.

bool idLCP_Square::FactorClamped ( void  )

private

Definition at line 85 of file Lcp.cpp.

void idLCP_Square::GetMaxStep ( int  d, float  dir, float &  maxStep, int &  limit, int &  limitSide  ) const

private

Definition at line 419 of file Lcp.cpp.

void idLCP_Square::RemoveClamped ( int  r )

private

Definition at line 214 of file Lcp.cpp.

bool idLCP_Square::Solve ( const idMatX &  o_m, idVecX &  o_x, const idVecX &  o_b, const idVecX &  o_lo, const idVecX &  o_hi, const int *  o_boxIndex  )

virtual

Implements idLCP.

Definition at line 507 of file Lcp.cpp.

void idLCP_Square::SolveClamped ( idVecX &  x, const float *  b  )

private

Definition at line 122 of file Lcp.cpp.

void idLCP_Square::Swap ( int  i, int  j  )

private

Definition at line 150 of file Lcp.cpp.

Member Data Documentation

idVecX idLCP_Square::a

private

Definition at line 55 of file Lcp.cpp.

idVecX idLCP_Square::b

private

Definition at line 53 of file Lcp.cpp.

int* idLCP_Square::boxIndex

private

Definition at line 62 of file Lcp.cpp.

idMatX idLCP_Square::clamped

private

Definition at line 57 of file Lcp.cpp.

idVecX idLCP_Square::delta_a

private

Definition at line 56 of file Lcp.cpp.

idVecX idLCP_Square::delta_f

private

Definition at line 56 of file Lcp.cpp.

idVecX idLCP_Square::diagonal

private

Definition at line 58 of file Lcp.cpp.

idVecX idLCP_Square::f

private

Definition at line 55 of file Lcp.cpp.

idVecX idLCP_Square::hi

private

Definition at line 54 of file Lcp.cpp.

idVecX idLCP_Square::lo

private

Definition at line 54 of file Lcp.cpp.

idMatX idLCP_Square::m

private

Definition at line 52 of file Lcp.cpp.

int idLCP_Square::numClamped

private

Definition at line 60 of file Lcp.cpp.

int idLCP_Square::numUnbounded

private

Definition at line 59 of file Lcp.cpp.

bool idLCP_Square::padded

private

Definition at line 65 of file Lcp.cpp.

int* idLCP_Square::permuted

private

Definition at line 64 of file Lcp.cpp.

float** idLCP_Square::rowPtrs

private

Definition at line 61 of file Lcp.cpp.

int* idLCP_Square::side

private

Definition at line 63 of file Lcp.cpp.

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

• neo/idlib/math/Lcp.cpp