TGLMatrix Class Reference

#include <TGLUtil.h>

Detailed Description

Definition at line 617 of file TGLUtil.h.

Constructor & Destructor Documentation

TGLMatrix::TGLMatrix ( )

Definition at line 597 of file TGLUtil.cxx.

References SetIdentity().

TGLMatrix::TGLMatrix	(	Double_t	x,
		Double_t	y,
		Double_t	z
	)

Definition at line 609 of file TGLUtil.cxx.

References SetIdentity(), and SetTranslation().

TGLMatrix::TGLMatrix ( const TGLVertex3 & translation )

Definition at line 622 of file TGLUtil.cxx.

References SetIdentity(), and SetTranslation().

TGLMatrix::TGLMatrix	(	const TGLVertex3 &	origin,
		const TGLVector3 &	zAxis,
		const TGLVector3 &	xAxis
	)

Definition at line 658 of file TGLUtil.cxx.

References Set(), and SetIdentity().

TGLMatrix::TGLMatrix	(	const TGLVertex3 &	origin,
		const TGLVector3 &	zAxis
	)

Definition at line 635 of file TGLUtil.cxx.

References TMath::Abs(), Cross(), TGLVector3::Normalise(), Set(), TGLVertex3::Set(), SetIdentity(), TGLVertex3::X(), TGLVertex3::Y(), and TGLVertex3::Z().

TGLMatrix::TGLMatrix ( const Double_t vals[16] )

Definition at line 668 of file TGLUtil.cxx.

References Set().

TGLMatrix::TGLMatrix ( const TGLMatrix & other )

Definition at line 677 of file TGLUtil.cxx.

TGLMatrix::~TGLMatrix ( ) [virtual]

Definition at line 684 of file TGLUtil.cxx.

TGLMatrix::TGLMatrix ( )

TGLMatrix::TGLMatrix	(	Double_t	x,
		Double_t	y,
		Double_t	z
	)

TGLMatrix::TGLMatrix ( const TGLVertex3 & translation )

TGLMatrix::TGLMatrix	(	const TGLVertex3 &	origin,
		const TGLVector3 &	zAxis,
		const TGLVector3 &	xAxis
	)

TGLMatrix::TGLMatrix	(	const TGLVertex3 &	origin,
		const TGLVector3 &	zAxis
	)

TGLMatrix::TGLMatrix ( const Double_t vals[16] )

TGLMatrix::TGLMatrix ( const TGLMatrix & other )

virtual TGLMatrix::~TGLMatrix ( ) [virtual]

Member Function Documentation

Bool_t TGLMatrix::ValidIndex ( UInt_t index ) const [inline, private]

Definition at line 624 of file TGLUtil.h.

TGLMatrix & TGLMatrix::operator= ( const TGLMatrix & rhs ) [inline]

Definition at line 692 of file TGLUtil.h.

References fVals, and Set().

Double_t & TGLMatrix::operator[] ( Int_t index ) [inline]

Definition at line 702 of file TGLUtil.h.

References fVals.

Double_t TGLMatrix::operator[] ( Int_t index ) const [inline]

Definition at line 713 of file TGLUtil.h.

References fVals.

void TGLMatrix::MultRight ( const TGLMatrix & rhs )

Definition at line 690 of file TGLUtil.cxx.

References B, C, c, fVals, and T.

Referenced by operator *=().

void TGLMatrix::MultLeft ( const TGLMatrix & lhs )

Definition at line 706 of file TGLUtil.cxx.

References B, C, c, fVals, and T.

TGLMatrix& TGLMatrix::operator *= ( const TGLMatrix & rhs ) [inline]

Definition at line 643 of file TGLUtil.h.

References MultRight().

void TGLMatrix::Set	(	const TGLVertex3 &	origin,
		const TGLVector3 &	zAxis,
		const TGLVector3 &	xAxis = `0`
	)

Definition at line 722 of file TGLUtil.cxx.

References Cross(), fVals, TGLVector3::Normalise(), TGLVertex3::X(), TGLVertex3::Y(), and TGLVertex3::Z().

Referenced by operator=(), TGLPhysicalShape::SetTransform(), TGLCamera::TGLCamera(), and TGLMatrix().

void TGLMatrix::Set ( const Double_t vals[16] )

Definition at line 741 of file TGLUtil.cxx.

References fVals, and i.

void TGLMatrix::SetIdentity ( )

Definition at line 752 of file TGLUtil.cxx.

References fVals.

Referenced by TGLOrthoCamera::Reset(), TGLPerspectiveCamera::Reset(), and TGLMatrix().

void TGLMatrix::SetTranslation	(	Double_t	x,
		Double_t	y,
		Double_t	z
	)

Definition at line 763 of file TGLUtil.cxx.

Referenced by TGLPhysicalShape::SetTranslation(), and TGLMatrix().

void TGLMatrix::SetTranslation ( const TGLVertex3 & translation )

Definition at line 771 of file TGLUtil.cxx.

References fVals.

void TGLMatrix::Translate ( const TGLVector3 & vect )

Definition at line 789 of file TGLUtil.cxx.

References fVals.

Referenced by TGLScenePad::AddHistoPhysical(), and TGLPhysicalShape::Translate().

void TGLMatrix::MoveLF	(	Int_t	ai,
		Double_t	amount
	)

Definition at line 799 of file TGLUtil.cxx.

References C, and fVals.

Referenced by TGLOrthoCamera::Configure(), TGLPerspectiveCamera::Configure(), TGLCamera::Dolly(), TGLOrthoCamera::Reset(), TGLPerspectiveCamera::Reset(), TGLCamera::RotateRad(), TGLAutoRotator::Timeout(), and TGLCamera::Truck().

void TGLMatrix::Move3LF	(	Double_t	x,
		Double_t	y,
		Double_t	z
	)

Definition at line 809 of file TGLUtil.cxx.

References fVals.

void TGLMatrix::Scale ( const TGLVector3 & scale )

Definition at line 819 of file TGLUtil.cxx.

References Error, fVals, and GetScale().

Referenced by TGLScenePad::AddHistoPhysical(), and TGLPhysicalShape::Scale().

void TGLMatrix::Rotate	(	const TGLVertex3 &	pivot,
		const TGLVector3 &	axis,
		Double_t	angle
	)

Definition at line 853 of file TGLUtil.cxx.

References axis, c, TMath::Cos(), TGLVector3::Normalise(), s, TMath::Sin(), TGLVertex3::X(), x, TGLVertex3::Y(), y, and TGLVertex3::Z().

Referenced by TGLPhysicalShape::Rotate().

void TGLMatrix::RotateLF	(	Int_t	i1,
		Int_t	i2,
		Double_t	amount
	)

Definition at line 881 of file TGLUtil.cxx.

References c, cos(), TMath::Cos(), fVals, sin(), and TMath::Sin().

Referenced by TGLScenePad::AddHistoPhysical(), and TGLCamera::RotateRad().

void TGLMatrix::RotatePF	(	Int_t	i1,
		Int_t	i2,
		Double_t	amount
	)

Definition at line 899 of file TGLUtil.cxx.

References C, c, cos(), TMath::Cos(), fVals, sin(), and TMath::Sin().

Referenced by TGLCamera::RotateRad().

void TGLMatrix::TransformVertex ( TGLVertex3 & vertex ) const

Definition at line 918 of file TGLUtil.cxx.

References fVals, and i.

void TGLMatrix::Transpose3x3 ( )

Definition at line 929 of file TGLUtil.cxx.

References fVals.

Referenced by TGLPhysicalShape::TGLPhysicalShape().

Double_t TGLMatrix::Invert ( )

Definition at line 954 of file TGLUtil.cxx.

References fVals, and Warning().

Referenced by TGLCamera::SetCenterVec(), and TGLCamera::SetExternalCenter().

TGLVector3 TGLMatrix::GetTranslation ( ) const

Definition at line 781 of file TGLUtil.cxx.

References fVals.

Referenced by TGLPerspectiveCamera::Apply(), TGLOrthoCamera::Apply(), TGLPhysicalShape::GetTranslation(), TGLCameraOverlay::RenderPlaneIntersect(), TEveLegoEventHandler::Rotate(), and TGLCamera::RotateRad().

TGLVector3 TGLMatrix::GetScale ( ) const

Definition at line 1079 of file TGLUtil.cxx.

References fVals, x, and y.

Referenced by TGLPhysicalShape::GetScale(), and Scale().

void TGLMatrix::SetBaseVec	(	Int_t	b,
		Double_t	x,
		Double_t	y,
		Double_t	z
	)			`[inline]`

Definition at line 752 of file TGLUtil.h.

References C, and fVals.

Referenced by TGLCamera::SetCenterVec(), TGLCamera::SetCenterVecWarp(), and TGLCamera::SetExternalCenter().

void TGLMatrix::SetBaseVec	(	Int_t	b,
		const TGLVector3 &	v
	)			`[inline]`

Definition at line 759 of file TGLUtil.h.

References C, and fVals.

void TGLMatrix::SetBaseVec	(	Int_t	b,
		Double_t *	x
	)			`[inline]`

Definition at line 766 of file TGLUtil.h.

References C, and fVals.

TGLVector3 TGLMatrix::GetBaseVec ( Int_t b ) const [inline]

Definition at line 773 of file TGLUtil.h.

References fVals.

Referenced by TGLPerspectiveCamera::Apply(), TGLOrthoCamera::Apply(), TEveCaloLegoGL::DirectDraw(), TGLCamera::GetTheta(), TGLCameraGuide::Render(), TGLCameraOverlay::RenderAxis(), TGLCameraOverlay::RenderBar(), TGLCameraOverlay::RenderPlaneIntersect(), TEveLegoEventHandler::Rotate(), TGLCamera::RotateRad(), TGLCameraOverlay::SetFrustum(), and TGLAutoRotator::Start().

void TGLMatrix::GetBaseVec	(	Int_t	b,
		TGLVector3 &	v
	)			const `[inline]`

Definition at line 779 of file TGLUtil.h.

References C, and fVals.

void TGLMatrix::GetBaseVec	(	Int_t	b,
		Double_t *	x
	)			const `[inline]`

Definition at line 786 of file TGLUtil.h.

References C, and fVals.

TGLVector3 TGLMatrix::Multiply	(	const TGLVector3 &	v,
		Double_t	w = `1`
	)			const

Definition at line 1033 of file TGLUtil.cxx.

References fVals.

TGLVector3 TGLMatrix::Rotate ( const TGLVector3 & v ) const

Definition at line 1045 of file TGLUtil.cxx.

References fVals.

void TGLMatrix::MultiplyIP	(	TGLVector3 &	v,
		Double_t	w = `1`
	)			const

Definition at line 1057 of file TGLUtil.cxx.

References fVals.

void TGLMatrix::RotateIP ( TGLVector3 & v ) const

Definition at line 1068 of file TGLUtil.cxx.

References fVals.

Referenced by TGLCamera::GetTheta(), and TGLCamera::RotateRad().

const Double_t* TGLMatrix::CArr ( ) const [inline]

Definition at line 683 of file TGLUtil.h.

References fVals.

Referenced by TEveTextGL::DirectDraw(), TGLPhysicalShape::Draw(), TGLAxisPainterBox::SetAxis3DTitlePos(), TEveCaloLegoGL::SetAxis3DTitlePos(), TGLCamera::ViewportRect(), TGLCamera::ViewportToWorld(), and TGLCamera::WorldToViewport().

Double_t* TGLMatrix::Arr ( ) [inline]

Definition at line 684 of file TGLUtil.h.

References fVals.

Referenced by TGLPerspectiveCamera::Apply(), TGLOrthoCamera::Apply(), TEveCaloLegoGL::DrawAxis2D(), TEveCaloLegoGL::DrawAxis3D(), TGLAxisPainterBox::DrawAxis3D(), and TGLCamera::UpdateCache().

void TGLMatrix::Dump ( ) const

Definition at line 1089 of file TGLUtil.cxx.

References fVals, x, and y.

TGLMatrix::ClassDef	(	TGLMatrix	,
		0
	)

Bool_t TGLMatrix::ValidIndex ( UInt_t index ) const [inline, private]

Definition at line 624 of file TGLUtil.h.

TGLMatrix& TGLMatrix::operator= ( const TGLMatrix & rhs )

Double_t& TGLMatrix::operator[] ( Int_t index )

Double_t TGLMatrix::operator[] ( Int_t index ) const

void TGLMatrix::MultRight ( const TGLMatrix & rhs )

void TGLMatrix::MultLeft ( const TGLMatrix & lhs )

TGLMatrix& TGLMatrix::operator *= ( const TGLMatrix & rhs ) [inline]

Definition at line 643 of file TGLUtil.h.

References MultRight().

void TGLMatrix::Set	(	const TGLVertex3 &	origin,
		const TGLVector3 &	zAxis,
		const TGLVector3 &	xAxis = `0`
	)

void TGLMatrix::Set ( const Double_t vals[16] )

void TGLMatrix::SetIdentity ( )

void TGLMatrix::SetTranslation	(	Double_t	x,
		Double_t	y,
		Double_t	z
	)

void TGLMatrix::SetTranslation ( const TGLVertex3 & translation )

void TGLMatrix::Translate ( const TGLVector3 & vect )

void TGLMatrix::MoveLF	(	Int_t	ai,
		Double_t	amount
	)

void TGLMatrix::Move3LF	(	Double_t	x,
		Double_t	y,
		Double_t	z
	)

void TGLMatrix::Scale ( const TGLVector3 & scale )

void TGLMatrix::Rotate	(	const TGLVertex3 &	pivot,
		const TGLVector3 &	axis,
		Double_t	angle
	)

void TGLMatrix::RotateLF	(	Int_t	i1,
		Int_t	i2,
		Double_t	amount
	)

void TGLMatrix::RotatePF	(	Int_t	i1,
		Int_t	i2,
		Double_t	amount
	)

void TGLMatrix::TransformVertex ( TGLVertex3 & vertex ) const

void TGLMatrix::Transpose3x3 ( )

Double_t TGLMatrix::Invert ( )

TGLVector3 TGLMatrix::GetTranslation ( ) const

TGLVector3 TGLMatrix::GetScale ( ) const

void TGLMatrix::SetBaseVec	(	Int_t	b,
		Double_t	x,
		Double_t	y,
		Double_t	z
	)

void TGLMatrix::SetBaseVec	(	Int_t	b,
		const TGLVector3 &	v
	)

void TGLMatrix::SetBaseVec	(	Int_t	b,
		Double_t *	x
	)

TGLVector3 TGLMatrix::GetBaseVec ( Int_t b ) const

void TGLMatrix::GetBaseVec	(	Int_t	b,
		TGLVector3 &	v
	)			const

void TGLMatrix::GetBaseVec	(	Int_t	b,
		Double_t *	x
	)			const

TGLVector3 TGLMatrix::Multiply	(	const TGLVector3 &	v,
		Double_t	w = `1`
	)			const

TGLVector3 TGLMatrix::Rotate ( const TGLVector3 & v ) const

void TGLMatrix::MultiplyIP	(	TGLVector3 &	v,
		Double_t	w = `1`
	)			const

void TGLMatrix::RotateIP ( TGLVector3 & v ) const

const Double_t* TGLMatrix::CArr ( ) const [inline]

Definition at line 683 of file TGLUtil.h.

References fVals.

Double_t* TGLMatrix::Arr ( ) [inline]

Definition at line 684 of file TGLUtil.h.

References fVals.

void TGLMatrix::Dump ( ) const

TGLMatrix::ClassDef	(	TGLMatrix	,
		0
	)

Member Data Documentation

Double_t TGLMatrix::fVals [private]

Definition at line 621 of file TGLUtil.h.

Referenced by Arr(), CArr(), Dump(), GetBaseVec(), GetScale(), GetTranslation(), Invert(), Move3LF(), MoveLF(), Multiply(), MultiplyIP(), MultLeft(), MultRight(), operator=(), operator[](), Rotate(), RotateIP(), RotateLF(), RotatePF(), Scale(), Set(), SetBaseVec(), SetIdentity(), SetTranslation(), TransformVertex(), Translate(), and Transpose3x3().

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

graf3d/gl/inc/TGLUtil.h
include/TGLUtil.h
graf3d/gl/src/TGLUtil.cxx

Generated on Tue Jul 5 16:40:11 2011 for ROOT_528-00b_version by

1.5.1


Public Member Functions
	TGLMatrix ()
	TGLMatrix (Double_t x, Double_t y, Double_t z)
	TGLMatrix (const TGLVertex3 &translation)
	TGLMatrix (const TGLVertex3 &origin, const TGLVector3 &zAxis, const TGLVector3 &xAxis)
	TGLMatrix (const TGLVertex3 &origin, const TGLVector3 &zAxis)
	TGLMatrix (const Double_t vals[16])
	TGLMatrix (const TGLMatrix &other)
virtual	~TGLMatrix ()
TGLMatrix &	operator= (const TGLMatrix &rhs)
Double_t &	operator[] (Int_t index)
Double_t	operator[] (Int_t index) const
void	MultRight (const TGLMatrix &rhs)
void	MultLeft (const TGLMatrix &lhs)
TGLMatrix &	operator *= (const TGLMatrix &rhs)
void	Set (const TGLVertex3 &origin, const TGLVector3 &zAxis, const TGLVector3 &xAxis=0)
void	Set (const Double_t vals[16])
void	SetIdentity ()
void	SetTranslation (Double_t x, Double_t y, Double_t z)
void	SetTranslation (const TGLVertex3 &translation)
void	Translate (const TGLVector3 &vect)
void	MoveLF (Int_t ai, Double_t amount)
void	Move3LF (Double_t x, Double_t y, Double_t z)
void	Scale (const TGLVector3 &scale)
void	Rotate (const TGLVertex3 &pivot, const TGLVector3 &axis, Double_t angle)
void	RotateLF (Int_t i1, Int_t i2, Double_t amount)
void	RotatePF (Int_t i1, Int_t i2, Double_t amount)
void	TransformVertex (TGLVertex3 &vertex) const
void	Transpose3x3 ()
Double_t	Invert ()
TGLVector3	GetTranslation () const
TGLVector3	GetScale () const
void	SetBaseVec (Int_t b, Double_t x, Double_t y, Double_t z)
void	SetBaseVec (Int_t b, const TGLVector3 &v)
void	SetBaseVec (Int_t b, Double_t *x)
TGLVector3	GetBaseVec (Int_t b) const
void	GetBaseVec (Int_t b, TGLVector3 &v) const
void	GetBaseVec (Int_t b, Double_t *x) const
TGLVector3	Multiply (const TGLVector3 &v, Double_t w=1) const
TGLVector3	Rotate (const TGLVector3 &v) const
void	MultiplyIP (TGLVector3 &v, Double_t w=1) const
void	RotateIP (TGLVector3 &v) const
const Double_t *	CArr () const
Double_t *	Arr ()
void	Dump () const
	ClassDef (TGLMatrix, 0)
	TGLMatrix ()
	TGLMatrix (Double_t x, Double_t y, Double_t z)
	TGLMatrix (const TGLVertex3 &translation)
	TGLMatrix (const TGLVertex3 &origin, const TGLVector3 &zAxis, const TGLVector3 &xAxis)
	TGLMatrix (const TGLVertex3 &origin, const TGLVector3 &zAxis)
	TGLMatrix (const Double_t vals[16])
	TGLMatrix (const TGLMatrix &other)
virtual	~TGLMatrix ()
TGLMatrix &	operator= (const TGLMatrix &rhs)
Double_t &	operator[] (Int_t index)
Double_t	operator[] (Int_t index) const
void	MultRight (const TGLMatrix &rhs)
void	MultLeft (const TGLMatrix &lhs)
TGLMatrix &	operator *= (const TGLMatrix &rhs)
void	Set (const TGLVertex3 &origin, const TGLVector3 &zAxis, const TGLVector3 &xAxis=0)
void	Set (const Double_t vals[16])
void	SetIdentity ()
void	SetTranslation (Double_t x, Double_t y, Double_t z)
void	SetTranslation (const TGLVertex3 &translation)
void	Translate (const TGLVector3 &vect)
void	MoveLF (Int_t ai, Double_t amount)
void	Move3LF (Double_t x, Double_t y, Double_t z)
void	Scale (const TGLVector3 &scale)
void	Rotate (const TGLVertex3 &pivot, const TGLVector3 &axis, Double_t angle)
void	RotateLF (Int_t i1, Int_t i2, Double_t amount)
void	RotatePF (Int_t i1, Int_t i2, Double_t amount)
void	TransformVertex (TGLVertex3 &vertex) const
void	Transpose3x3 ()
Double_t	Invert ()
TGLVector3	GetTranslation () const
TGLVector3	GetScale () const
void	SetBaseVec (Int_t b, Double_t x, Double_t y, Double_t z)
void	SetBaseVec (Int_t b, const TGLVector3 &v)
void	SetBaseVec (Int_t b, Double_t *x)
TGLVector3	GetBaseVec (Int_t b) const
void	GetBaseVec (Int_t b, TGLVector3 &v) const
void	GetBaseVec (Int_t b, Double_t *x) const
TGLVector3	Multiply (const TGLVector3 &v, Double_t w=1) const
TGLVector3	Rotate (const TGLVector3 &v) const
void	MultiplyIP (TGLVector3 &v, Double_t w=1) const
void	RotateIP (TGLVector3 &v) const
const Double_t *	CArr () const
Double_t *	Arr ()
void	Dump () const
	ClassDef (TGLMatrix, 0)
Private Member Functions
Bool_t	ValidIndex (UInt_t index) const
Bool_t	ValidIndex (UInt_t index) const
Private Attributes
Double_t	fVals [16]

TGLMatrix Class Reference

Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation