btReducedVector Class Reference

#include <btReducedVector.h>

Public Member Functions
	btReducedVector ()
	btReducedVector (int sz)
	btReducedVector (int sz, const btAlignedObjectArray< int > &indices, const btAlignedObjectArray< btVector3 > &vecs)
void	simplify ()
btReducedVector	operator+ (const btReducedVector &other)
btReducedVector	operator- ()
btReducedVector	operator- (const btReducedVector &other)
bool	operator== (const btReducedVector &other) const
bool	operator!= (const btReducedVector &other) const
btReducedVector &	operator= (const btReducedVector &other)
btScalar	dot (const btReducedVector &other) const
btScalar	dot (const btAlignedObjectArray< btVector3 > &other) const
btScalar	length2 () const
void	normalize ()
btReducedVector	proj (const btReducedVector &other) const
bool	testAdd () const
bool	testMinus () const
bool	testDot () const
bool	testMultiply () const
void	test () const
void	print () const
void	sort ()

Public Attributes
btAlignedObjectArray< int >	m_indices
btAlignedObjectArray< btVector3 >	m_vecs
int	m_sz

Detailed Description

Definition at line 26 of file btReducedVector.h.

Constructor & Destructor Documentation

btReducedVector() [1/3]

btReducedVector::btReducedVector ( )

inline

Definition at line 33 of file btReducedVector.h.

References btAlignedObjectArray< T >::clear(), m_indices, m_vecs, and btAlignedObjectArray< T >::resize().

btReducedVector() [2/3]

btReducedVector::btReducedVector ( int sz )

inline

Definition at line 41 of file btReducedVector.h.

References btAlignedObjectArray< T >::clear(), m_indices, m_vecs, and btAlignedObjectArray< T >::resize().

btReducedVector() [3/3]

btReducedVector::btReducedVector ( int sz, const btAlignedObjectArray< int > & indices, const btAlignedObjectArray< btVector3 > & vecs )

inline

Definition at line 49 of file btReducedVector.h.

Member Function Documentation

dot() [1/2]

btScalar btReducedVector::dot ( const btAlignedObjectArray< btVector3 > & other ) const

inline

Definition at line 217 of file btReducedVector.h.

References m_indices, m_vecs, ret, and btAlignedObjectArray< T >::size().

dot() [2/2]

btScalar btReducedVector::dot ( const btReducedVector & other ) const

inline

Definition at line 198 of file btReducedVector.h.

References m_indices, m_vecs, ret, and btAlignedObjectArray< T >::size().

Referenced by length2(), proj(), and testDot().

length2()

btScalar btReducedVector::length2 ( ) const

inline

Definition at line 227 of file btReducedVector.h.

References dot().

Referenced by normalize(), and simplify().

normalize()

void btReducedVector::normalize

(

)

Definition at line 23 of file btReducedVector.cpp.

References btAlignedObjectArray< T >::clear(), length2(), m_indices, m_vecs, and SIMD_EPSILON.

operator!=()

bool btReducedVector::operator!= ( const btReducedVector & other ) const

inline

Definition at line 181 of file btReducedVector.h.

operator+()

btReducedVector btReducedVector::operator+ ( const btReducedVector & other )

inline

Definition at line 71 of file btReducedVector.h.

References m_indices, m_sz, m_vecs, ret, and btAlignedObjectArray< T >::size().

operator-() [1/2]

btReducedVector btReducedVector::operator- ( )

inline

Definition at line 112 of file btReducedVector.h.

References m_indices, m_sz, m_vecs, ret, and btAlignedObjectArray< T >::size().

operator-() [2/2]

btReducedVector btReducedVector::operator- ( const btReducedVector & other )

inline

Definition at line 124 of file btReducedVector.h.

References m_indices, m_sz, m_vecs, ret, and btAlignedObjectArray< T >::size().

operator=()

btReducedVector & btReducedVector::operator= ( const btReducedVector & other )

inline

Definition at line 186 of file btReducedVector.h.

References btAlignedObjectArray< T >::copyFromArray(), m_indices, m_sz, and m_vecs.

operator==()

bool btReducedVector::operator== ( const btReducedVector & other ) const

inline

Definition at line 165 of file btReducedVector.h.

References m_indices, m_sz, m_vecs, and btAlignedObjectArray< T >::size().

print()

void btReducedVector::print ( ) const

inline

Definition at line 247 of file btReducedVector.h.

References m_indices, m_vecs, printf, and btAlignedObjectArray< T >::size().

proj()

btReducedVector btReducedVector::proj

(

const btReducedVector &

other

)

const

Definition at line 12 of file btReducedVector.cpp.

References dot(), m_sz, ret, and SIMD_EPSILON.

simplify()

void btReducedVector::simplify ( )

inline

Definition at line 53 of file btReducedVector.h.

References btAlignedObjectArray< T >::clear(), length2(), m_indices, m_vecs, btAlignedObjectArray< T >::push_back(), btAlignedObjectArray< T >::resize(), SIMD_EPSILON, and btAlignedObjectArray< T >::size().

sort()

void btReducedVector::sort ( )

inline

Definition at line 257 of file btReducedVector.h.

References TwoInts::a, b, TwoInts::b, m_indices, m_vecs, btAlignedObjectArray< T >::push_back(), and btAlignedObjectArray< T >::size().

Referenced by btDeformableContactProjection::setProjection().

test()

void btReducedVector::test

(

)

const

Definition at line 159 of file btReducedVector.cpp.

References printf, testAdd(), testDot(), testMinus(), and testMultiply().

testAdd()

bool btReducedVector::testAdd

(

)

const

Definition at line 34 of file btReducedVector.cpp.

References btVector3, printf, btAlignedObjectArray< T >::push_back(), ret, and v2.

Referenced by test().

testDot()

bool btReducedVector::testDot

(

)

const

Definition at line 106 of file btReducedVector.cpp.

References btVector3, dot(), printf, btAlignedObjectArray< T >::push_back(), ret, and v2.

Referenced by test().

testMinus()

bool btReducedVector::testMinus

(

)

const

Definition at line 70 of file btReducedVector.cpp.

References btVector3, printf, btAlignedObjectArray< T >::push_back(), ret, and v2.

Referenced by test().

testMultiply()

bool btReducedVector::testMultiply

(

)

const

Definition at line 135 of file btReducedVector.cpp.

References btVector3, printf, btAlignedObjectArray< T >::push_back(), ret, and v2.

Referenced by test().

Member Data Documentation

m_indices

btAlignedObjectArray<int> btReducedVector::m_indices

Definition at line 29 of file btReducedVector.h.

Referenced by btReducedVector(), btReducedVector(), dot(), dot(), normalize(), operator+(), operator-(), operator-(), operator=(), operator==(), print(), btDeformableContactProjection::project(), btDeformableContactProjection::setProjection(), simplify(), and sort().

m_sz

int btReducedVector::m_sz

Definition at line 31 of file btReducedVector.h.

Referenced by operator+(), operator-(), operator-(), operator=(), operator==(), and proj().

m_vecs

btAlignedObjectArray<btVector3> btReducedVector::m_vecs

Definition at line 30 of file btReducedVector.h.

Referenced by btReducedVector(), btReducedVector(), dot(), dot(), normalize(), operator+(), operator-(), operator-(), operator=(), operator==(), print(), btDeformableContactProjection::project(), btDeformableContactProjection::setProjection(), simplify(), and sort().

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

• btReducedVector.h
• btReducedVector.cpp