TGeoIntersection Class Reference

#include <TGeoBoolNode.h>

Inheritance diagram for TGeoIntersection:

List of all members.

Public Member Functions
	TGeoIntersection ()
	TGeoIntersection (const char *expr1, const char *expr2)
	TGeoIntersection (TGeoShape *left, TGeoShape *right, TGeoMatrix *lmat=0, TGeoMatrix *rmat=0)
virtual	~TGeoIntersection ()
virtual void	ComputeBBox (Double_t &dx, Double_t &dy, Double_t &dz, Double_t *origin)
virtual void	ComputeNormal (Double_t *point, Double_t *dir, Double_t *norm)
virtual Bool_t	Contains (Double_t *point) const
virtual Int_t	DistanceToPrimitive (Int_t px, Int_t py)
virtual Double_t	DistFromInside (Double_t *point, Double_t *dir, Int_t iact=1, Double_t step=0, Double_t *safe=0) const
virtual Double_t	DistFromOutside (Double_t *point, Double_t *dir, Int_t iact=1, Double_t step=0, Double_t *safe=0) const
virtual EGeoBoolType	GetBooleanOperator () const
virtual Int_t	GetNpoints ()
virtual Double_t	Safety (Double_t *point, Bool_t in=kTRUE) const
virtual void	SavePrimitive (ostream &out, Option_t *option="")
virtual void	Sizeof3D () const
virtual void	Paint (Option_t *option)
	TGeoIntersection ()
	TGeoIntersection (const char *expr1, const char *expr2)
	TGeoIntersection (TGeoShape *left, TGeoShape *right, TGeoMatrix *lmat=0, TGeoMatrix *rmat=0)
virtual	~TGeoIntersection ()
virtual void	ComputeBBox (Double_t &dx, Double_t &dy, Double_t &dz, Double_t *origin)
virtual void	ComputeNormal (Double_t *point, Double_t *dir, Double_t *norm)
virtual Bool_t	Contains (Double_t *point) const
virtual Int_t	DistanceToPrimitive (Int_t px, Int_t py)
virtual Double_t	DistFromInside (Double_t *point, Double_t *dir, Int_t iact=1, Double_t step=0, Double_t *safe=0) const
virtual Double_t	DistFromOutside (Double_t *point, Double_t *dir, Int_t iact=1, Double_t step=0, Double_t *safe=0) const
virtual EGeoBoolType	GetBooleanOperator () const
virtual Int_t	GetNpoints ()
virtual Double_t	Safety (Double_t *point, Bool_t in=kTRUE) const
virtual void	SavePrimitive (ostream &out, Option_t *option="")
virtual void	Sizeof3D () const
virtual void	Paint (Option_t *option)

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Detailed Description

Definition at line 134 of file TGeoBoolNode.h.

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Constructor & Destructor Documentation

TGeoIntersection::TGeoIntersection

(

)

Definition at line 995 of file TGeoBoolNode.cxx.

TGeoIntersection::TGeoIntersection	(	const char *	expr1,
		const char *	expr2
	)

Definition at line 1001 of file TGeoBoolNode.cxx.

TGeoIntersection::TGeoIntersection	(	TGeoShape *	left,
		TGeoShape *	right,
		TGeoMatrix *	lmat = 0,
		TGeoMatrix *	rmat = 0
	)

Definition at line 1008 of file TGeoBoolNode.cxx.

References TObject::Fatal(), TGeoBoolNode::fLeft, TGeoBoolNode::fRight, TGeoShape::GetName(), kFALSE, TGeoShape::kGeoHalfSpace, kTRUE, and TGeoShape::TestShapeBit().

TGeoIntersection::~TGeoIntersection

(

)

[virtual]

Definition at line 1018 of file TGeoBoolNode.cxx.

TGeoIntersection::TGeoIntersection

(

)

TGeoIntersection::TGeoIntersection	(	const char *	expr1,
		const char *	expr2
	)

TGeoIntersection::TGeoIntersection	(	TGeoShape *	left,
		TGeoShape *	right,
		TGeoMatrix *	lmat = 0,
		TGeoMatrix *	rmat = 0
	)

virtual TGeoIntersection::~TGeoIntersection

(

)

[virtual]

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Member Function Documentation

void TGeoIntersection::ComputeBBox	(	Double_t &	dx,
		Double_t &	dy,
		Double_t &	dz,
		Double_t *	origin
	)			[virtual]

Implements TGeoBoolNode.

Definition at line 1025 of file TGeoBoolNode.cxx.

References TGeoShape::Big(), TGeoBoolNode::fLeft, TGeoBoolNode::fLeftMat, TGeoBoolNode::fRight, TGeoBoolNode::fRightMat, TGeoShape::GetName(), i, kFALSE, TGeoShape::kGeoHalfSpace, kTRUE, TGeoMatrix::LocalToMaster(), sort(), TMath::Sort(), TGeoShape::TestShapeBit(), and TObject::Warning().

void TGeoIntersection::ComputeNormal	(	Double_t *	point,
		Double_t *	dir,
		Double_t *	norm
	)			[virtual]

Implements TGeoBoolNode.

Definition at line 1125 of file TGeoBoolNode.cxx.

References TGeoShape::ComputeNormal(), TGeoShape::Contains(), Contains(), E, TGeoBoolNode::fLeft, TGeoBoolNode::fLeftMat, TGeoBoolNode::fRight, TGeoBoolNode::fRightMat, TGeoBoolNode::fSelected, local, TGeoMatrix::LocalToMasterVect(), TGeoMatrix::MasterToLocal(), and TGeoMatrix::MasterToLocalVect().

Bool_t TGeoIntersection::Contains

(

Double_t *

point

)

const [virtual]

Implements TGeoBoolNode.

Definition at line 1173 of file TGeoBoolNode.cxx.

References TGeoShape::Contains(), TGeoBoolNode::fLeft, TGeoBoolNode::fLeftMat, TGeoBoolNode::fRight, TGeoBoolNode::fRightMat, kFALSE, local, and TGeoMatrix::MasterToLocal().

Referenced by ComputeNormal().

Int_t TGeoIntersection::DistanceToPrimitive	(	Int_t	px,
		Int_t	py
	)			[virtual]

Implements TGeoBoolNode.

Definition at line 1186 of file TGeoBoolNode.cxx.

Double_t TGeoIntersection::DistFromInside	(	Double_t *	point,
		Double_t *	dir,
		Int_t	iact = 1,
		Double_t	step = 0,
		Double_t *	safe = 0
	)			const [virtual]

Implements TGeoBoolNode.

Definition at line 1193 of file TGeoBoolNode.cxx.

References TGeoShape::Big(), TGeoShape::DistFromInside(), TGeoBoolNode::fLeft, TGeoBoolNode::fLeftMat, TGeoBoolNode::fRight, TGeoBoolNode::fRightMat, kTRUE, local, TGeoMatrix::MasterToLocal(), TGeoMatrix::MasterToLocalVect(), Safety(), and TGeoBoolNode::SetSelected().

Double_t TGeoIntersection::DistFromOutside	(	Double_t *	point,
		Double_t *	dir,
		Int_t	iact = 1,
		Double_t	step = 0,
		Double_t *	safe = 0
	)			const [virtual]

Implements TGeoBoolNode.

Definition at line 1223 of file TGeoBoolNode.cxx.

References TGeoShape::Big(), TGeoShape::Contains(), TGeoShape::DistFromOutside(), TGeoBoolNode::fLeft, TGeoBoolNode::fLeftMat, TGeoBoolNode::fRight, TGeoBoolNode::fRightMat, i, kFALSE, kTRUE, TGeoMatrix::MasterToLocal(), TGeoMatrix::MasterToLocalVect(), Safety(), TGeoBoolNode::SetSelected(), tol, and TGeoShape::Tolerance().

virtual EGeoBoolType TGeoIntersection::GetBooleanOperator

(

)

const [inline, virtual]

Implements TGeoBoolNode.

Definition at line 153 of file TGeoBoolNode.h.

References TGeoBoolNode::kGeoIntersection.

Int_t TGeoIntersection::GetNpoints

(

)

[virtual]

Implements TGeoBoolNode.

Definition at line 1293 of file TGeoBoolNode.cxx.

References TMath::Abs(), TGeoShape::Contains(), TGeoBoolNode::fLeft, TGeoBoolNode::fLeftMat, TGeoBoolNode::fNpoints, TGeoBoolNode::fPoints, TGeoBoolNode::fRight, TGeoBoolNode::fRightMat, TGeoShape::GetNmeshVertices(), i, TGeoMatrix::LocalToMaster(), TGeoMatrix::MasterToLocal(), points, TGeoShape::SetPoints(), and TGeoShape::Tolerance().

Double_t TGeoIntersection::Safety	(	Double_t *	point,
		Bool_t	in = kTRUE
	)			const [virtual]

Implements TGeoBoolNode.

Definition at line 1329 of file TGeoBoolNode.cxx.

References TGeoShape::Contains(), TGeoBoolNode::fLeft, TGeoBoolNode::fLeftMat, TGeoBoolNode::fRight, TGeoBoolNode::fRightMat, TGeoMatrix::MasterToLocal(), TMath::Max(), TMath::Min(), and TGeoShape::Safety().

Referenced by DistFromInside(), and DistFromOutside().

void TGeoIntersection::SavePrimitive	(	ostream &	out,
		Option_t *	option = ""
	)			[virtual]

Reimplemented from TGeoBoolNode.

Definition at line 1348 of file TGeoBoolNode.cxx.

References TGeoBoolNode::fLeft, TGeoBoolNode::fLeftMat, TGeoBoolNode::fRight, TGeoBoolNode::fRightMat, TGeoMatrix::GetPointerName(), TGeoShape::GetPointerName(), TGeoMatrix::IsIdentity(), and TGeoBoolNode::SavePrimitive().

void TGeoIntersection::Sizeof3D

(

)

const [virtual]

Reimplemented from TGeoBoolNode.

Definition at line 1362 of file TGeoBoolNode.cxx.

References TGeoBoolNode::Sizeof3D().

virtual void TGeoIntersection::Paint

(

Option_t *

option

)

[virtual]

Reimplemented from TGeoBoolNode.

virtual void TGeoIntersection::ComputeBBox	(	Double_t &	dx,
		Double_t &	dy,
		Double_t &	dz,
		Double_t *	origin
	)			[virtual]

Implements TGeoBoolNode.

virtual void TGeoIntersection::ComputeNormal	(	Double_t *	point,
		Double_t *	dir,
		Double_t *	norm
	)			[virtual]

Implements TGeoBoolNode.

virtual Bool_t TGeoIntersection::Contains

(

Double_t *

point

)

const [virtual]

Implements TGeoBoolNode.

virtual Int_t TGeoIntersection::DistanceToPrimitive	(	Int_t	px,
		Int_t	py
	)			[virtual]

Implements TGeoBoolNode.

virtual Double_t TGeoIntersection::DistFromInside	(	Double_t *	point,
		Double_t *	dir,
		Int_t	iact = 1,
		Double_t	step = 0,
		Double_t *	safe = 0
	)			const [virtual]

Implements TGeoBoolNode.

virtual Double_t TGeoIntersection::DistFromOutside	(	Double_t *	point,
		Double_t *	dir,
		Int_t	iact = 1,
		Double_t	step = 0,
		Double_t *	safe = 0
	)			const [virtual]

Implements TGeoBoolNode.

virtual EGeoBoolType TGeoIntersection::GetBooleanOperator

(

)

const [inline, virtual]

Implements TGeoBoolNode.

Definition at line 153 of file TGeoBoolNode.h.

References TGeoBoolNode::kGeoIntersection.

virtual Int_t TGeoIntersection::GetNpoints

(

)

[virtual]

Implements TGeoBoolNode.

virtual Double_t TGeoIntersection::Safety	(	Double_t *	point,
		Bool_t	in = kTRUE
	)			const [virtual]

Implements TGeoBoolNode.

virtual void TGeoIntersection::SavePrimitive	(	ostream &	out,
		Option_t *	option = ""
	)			[virtual]

Reimplemented from TGeoBoolNode.

virtual void TGeoIntersection::Sizeof3D

(

)

const [virtual]

Reimplemented from TGeoBoolNode.

virtual void TGeoIntersection::Paint

(

Option_t *

option

)

[virtual]

Reimplemented from TGeoBoolNode.

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

• geom/geom/inc/TGeoBoolNode.h
• include/TGeoBoolNode.h
• geom/geom/src/TGeoBoolNode.cxx

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