POD type equivalent to qhT. No virtual members. More...

#include <QhullQh.h>

Inheritance diagram for orgQhull::QhullQh:

Public Member Functions
GetSet
double	factorEpsilon () const

void	setFactorEpsilon (double a)

void	disableOutputStream ()

void	enableOutputStream ()

Messaging
void	appendQhullMessage (const std::string &s)

void	clearQhullMessage ()
	clearQhullMessage does not throw errors (~Qhull) More...

std::string	qhullMessage () const
	qhullMessage does not throw errors (~Qhull) More...

bool	hasOutputStream () const

bool	hasQhullMessage () const
	hasQhullMessage does not throw errors (~Qhull) More...

void	maybeThrowQhullMessage (int exitCode)

void	maybeThrowQhullMessage (int exitCode, int noThrow) throw ()

int	qhullStatus () const

void	setErrorStream (std::ostream *os)

void	setOutputStream (std::ostream *os)
	Updates use_output_stream. More...

Methods
void	checkAndFreeQhullMemory ()

Fields
int	qhull_status
	qh_ERRnone if valid More...

std::string	qhull_message
	Returned messages from libqhull_r. More...

std::ostream *	error_stream
	overrides errorMessage, use appendQhullMessage() More...

std::ostream *	output_stream
	send output to stream More...

double	factor_epsilon
	Factor to increase ANGLEround and DISTround for hyperplane equality. More...

bool	use_output_stream
	True if using output_stream. More...

static const double	default_factor_epsilon = 1.0
	Default factor_epsilon is 1.0, never updated. More...

friend	void ::qh_fprintf (qhT qh, FILE fp, int msgcode, const char *fmt,...)

Constructors
	QhullQh (const QhullQh &)
	disable copy constructor and assignment More...

QhullQh &	operator= (const QhullQh &)

	QhullQh ()
	Derived from qh_new_qhull[user.c]. More...

	~QhullQh ()

Additional Inherited Members
Public Attributes inherited from qhT
boolT	ALLOWrestart

boolT	ALLpoints

boolT	ANGLEmerge

realT	ANGLEround

boolT	ANNOTATEoutput

boolT	APPROXhull

realT	AREAfactor

boolT	ATinfinity

boolT	AVOIDold

boolT	BESToutside

int	build_cnt

boolT	CDDinput

boolT	CDDoutput

int	center_size

qh_CENTER	CENTERtype

realT	centrum_radius

boolT	CHECKfrequently

setT *	coplanarfacetset

realT	cos_max

void *	cpp_object

setT *	degen_mergeset

setT *	del_vertices

boolT	DELAUNAY

realT	DISTround

boolT	DOcheckmax

boolT	DOintersections

int	DROPdim

jmp_buf	errexit

boolT	ERREXITcalled

unsigned	facet_id

facetT *	facet_list

setT *	facet_mergeset

facetT *	facet_next

facetT *	facet_tail

coordT *	feasible_point

char *	feasible_string

FILE *	ferr

FILE *	fin

boolT	findbest_notsharp

boolT	findbestnew

pointT *	first_point

boolT	firstcentrum

boolT	FORCEoutput

FILE *	fout

int	furthest_id

boolT	GETarea

coordT *	gm_matrix

coordT **	gm_row

facetT *	GOODclosest

int	GOODpoint

pointT *	GOODpointp

boolT	GOODthreshold

int	GOODvertex

pointT *	GOODvertexp

coordT *	half_space

boolT	HALFspace

boolT	hasAreaVolume

setT *	hash_table

boolT	hasTriangulation

int	hull_dim

unsigned long	hulltime

int	input_dim

boolT	input_malloc

pointT *	input_points

pointT *	interior_point

boolT	ISqhullQh

int	IStracing

char	jmpXtra [40]

char	jmpXtra2 [40]

char	jmpXtra3 [40]

realT	JOGGLEmax

int	KEEParea

boolT	KEEPcoplanar

boolT	KEEPinside

int	KEEPmerge

realT	KEEPminArea

boolT	KEEPnearinside

realT	last_high

realT	last_low

realT	last_newhigh

int	last_random

unsigned	lastreport

char *	line

realT *	lower_bound

realT *	lower_threshold

realT	max_outside

realT	max_vertex

realT	MAXabs_coord

realT	MAXcoplanar

realT	MAXlastcoord

int	maxline

boolT	maxoutdone

realT	MAXsumcoord

realT	MAXwidth

boolT	MERGEexact

boolT	MERGEindependent

int	mergereport

boolT	MERGEvertices

boolT	MERGING

realT	min_vertex

realT	MINdenom

realT	MINdenom_1

realT	MINdenom_1_2

realT	MINdenom_2

realT	MINlastcoord

realT	MINoutside

realT	MINvisible

boolT	NARROWhull

realT	NEARinside

realT *	NEARzero

facetT *	newfacet_list

boolT	NEWfacets

vertexT *	newvertex_list

boolT	NOerrexit

boolT	NOnarrow

boolT	NOnearinside

boolT	NOpremerge

int	normal_size

boolT	NOwide

int	num_facets

int	num_good

int	num_outside

int	num_points

int	num_vertices

int	num_visible

qhstatT *	old_qhstat

boolT	old_randomdist

setT *	old_tempstack

realT	ONEmerge

boolT	ONLYgood

boolT	ONLYmax

setT *	other_points

realT	outside_err

boolT	PICKfurthest

boolT	POINTSmalloc

boolT	POSTmerge

realT	postmerge_centrum

realT	postmerge_cos

boolT	POSTmerging

boolT	PREmerge

realT	premerge_centrum

realT	premerge_cos

boolT	PRINTcentrums

boolT	PRINTcoplanar

realT	PRINTcradius

int	PRINTdim

boolT	PRINTdots

boolT	PRINTgood

boolT	PRINTinner

boolT	PRINTneighbors

boolT	PRINTnoplanes

boolT	PRINToptions1st

qh_PRINT	PRINTout [qh_PRINTEND]

boolT	PRINTouter

int	printoutnum

int	printoutvar

boolT	PRINTprecision

realT	PRINTradius

boolT	PRINTridges

boolT	PRINTspheres

boolT	PRINTstatistics

boolT	PRINTsummary

boolT	PRINTtransparent

boolT	PROJECTdelaunay

int	PROJECTinput

qhmemT	qhmem

qhstatT	qhstat

char	qhull [sizeof("qhull")]

char	qhull_command [256]

int	qhull_commandsiz2

int	qhull_optionlen

char	qhull_options [512]

int	qhull_optionsiz

int	qhull_optionsiz2

boolT	QHULLfinished

boolT	QUICKhelp

realT	RANDOMa

realT	RANDOMb

boolT	RANDOMdist

realT	RANDOMfactor

boolT	RANDOMoutside

char	rbox_command [256]

jmp_buf	rbox_errexit

int	rbox_isinteger

double	rbox_out_offset

int	REPORTfreq

int	REPORTfreq2

int	RERUN

jmp_buf	restartexit

unsigned	ridge_id

int	ridgeoutnum

int	ROTATErandom

int	run_id

boolT	SCALEinput

boolT	SCALElast

boolT	SETroundoff

boolT	SKIPcheckmax

boolT	SKIPconvex

boolT	SPLITthresholds

int	STOPcone

int	STOPpoint

coordT *	temp_malloc

int	TEMPsize

int	TESTpoints

boolT	TESTvneighbors

realT	totarea

realT	totvol

realT	TRACEdist

facetT *	tracefacet

unsigned	tracefacet_id

int	TRACElastrun

int	TRACElevel

int	TRACEmerge

int	TRACEpoint

vertexT *	tracevertex

unsigned	tracevertex_id

boolT	TRIangulate

boolT	TRInormals

realT *	upper_bound

realT *	upper_threshold

boolT	UPPERdelaunay

boolT	USEstdout

boolT	VERIFYoutput

unsigned	vertex_id

vertexT *	vertex_list

vertexT *	vertex_tail

unsigned int	vertex_visit

boolT	VERTEXneighbors

boolT	VIRTUALmemory

facetT *	visible_list

unsigned int	visit_id

boolT	VORONOI

boolT	WAScoplanar

realT	WIDEfacet

boolT	ZEROall_ok

boolT	ZEROcentrum

Detailed Description

POD type equivalent to qhT. No virtual members.

Definition at line 58 of file QhullQh.h.

Constructor & Destructor Documentation

◆ QhullQh() [1/2]

orgQhull::QhullQh::QhullQh ( )

Derived from qh_new_qhull[user.c].

Definition at line 42 of file QhullQh.cpp.

◆ ~QhullQh()

orgQhull::QhullQh::~QhullQh ( )

Definition at line 58 of file QhullQh.cpp.

◆ QhullQh() [2/2]

orgQhull::QhullQh::QhullQh ( const QhullQh & )

private

disable copy constructor and assignment

Member Function Documentation

◆ appendQhullMessage()

void orgQhull::QhullQh::appendQhullMessage ( const std::string & s )

Definition at line 89 of file QhullQh.cpp.

◆ checkAndFreeQhullMemory()

void orgQhull::QhullQh::checkAndFreeQhullMemory ( )

Check memory for internal consistency Free global memory used by qh_initbuild and qh_buildhull Zero the qhT data structure, except for memory (qhmemT) and statistics (qhstatT) Check and free short memory (e.g., facetT) Zero the qhmemT data structure

Definition at line 71 of file QhullQh.cpp.

◆ clearQhullMessage()

void orgQhull::QhullQh::clearQhullMessage ( )

clearQhullMessage does not throw errors (~Qhull)

Definition at line 102 of file QhullQh.cpp.

◆ disableOutputStream()

void orgQhull::QhullQh::disableOutputStream ( )

inline

Definition at line 88 of file QhullQh.h.

◆ enableOutputStream()

void orgQhull::QhullQh::enableOutputStream ( )

inline

Definition at line 89 of file QhullQh.h.

◆ factorEpsilon()

double orgQhull::QhullQh::factorEpsilon ( ) const

inline

Definition at line 86 of file QhullQh.h.

◆ hasOutputStream()

bool orgQhull::QhullQh::hasOutputStream ( ) const

inline

Definition at line 95 of file QhullQh.h.

◆ hasQhullMessage()

bool orgQhull::QhullQh::hasQhullMessage ( ) const

hasQhullMessage does not throw errors (~Qhull)

Definition at line 111 of file QhullQh.cpp.

◆ maybeThrowQhullMessage() [1/2]

void orgQhull::QhullQh::maybeThrowQhullMessage ( int exitCode )

Definition at line 118 of file QhullQh.cpp.

◆ maybeThrowQhullMessage() [2/2]

void orgQhull::QhullQh::maybeThrowQhullMessage	(	int	exitCode,
		int	noThrow
	)
throw	(
	)

Definition at line 142 of file QhullQh.cpp.

◆ operator=()

QhullQh& orgQhull::QhullQh::operator= ( const QhullQh & )

private

◆ qhullMessage()

std::string orgQhull::QhullQh::qhullMessage ( ) const

qhullMessage does not throw errors (~Qhull)

Definition at line 157 of file QhullQh.cpp.

◆ qhullStatus()

int orgQhull::QhullQh::qhullStatus ( ) const

Definition at line 167 of file QhullQh.cpp.

◆ setErrorStream()

void orgQhull::QhullQh::setErrorStream ( std::ostream * os )

Definition at line 173 of file QhullQh.cpp.

◆ setFactorEpsilon()

void orgQhull::QhullQh::setFactorEpsilon ( double a )

inline

Definition at line 87 of file QhullQh.h.

◆ setOutputStream()

void orgQhull::QhullQh::setOutputStream ( std::ostream * os )

Updates use_output_stream.

Definition at line 180 of file QhullQh.cpp.

◆ void ::qh_fprintf()

orgQhull::QhullQh::void ::qh_fprintf	(	qhT *	qh,
		FILE *	fp,
		int	msgcode,
		const char *	fmt,
			...
	)

private

Member Data Documentation

◆ default_factor_epsilon

const double orgQhull::QhullQh::default_factor_epsilon = 1.0

staticprivate

Default factor_epsilon is 1.0, never updated.

Definition at line 73 of file QhullQh.h.

◆ error_stream

std::ostream* orgQhull::QhullQh::error_stream

private

overrides errorMessage, use appendQhullMessage()

Definition at line 66 of file QhullQh.h.

◆ factor_epsilon

double orgQhull::QhullQh::factor_epsilon

private

Factor to increase ANGLEround and DISTround for hyperplane equality.

Definition at line 68 of file QhullQh.h.

◆ output_stream

std::ostream* orgQhull::QhullQh::output_stream

private

send output to stream

Definition at line 67 of file QhullQh.h.

◆ qhull_message

std::string orgQhull::QhullQh::qhull_message

private

Returned messages from libqhull_r.

Definition at line 65 of file QhullQh.h.

◆ qhull_status

int orgQhull::QhullQh::qhull_status

private

qh_ERRnone if valid

Definition at line 64 of file QhullQh.h.

◆ use_output_stream

bool orgQhull::QhullQh::use_output_stream

private

True if using output_stream.

Definition at line 69 of file QhullQh.h.

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

Public Member Functions

Fields

Constructors

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QhullQh() [1/2]

◆ ~QhullQh()

◆ QhullQh() [2/2]

Member Function Documentation

◆ appendQhullMessage()

◆ checkAndFreeQhullMemory()

◆ clearQhullMessage()

◆ disableOutputStream()

◆ enableOutputStream()

◆ factorEpsilon()

◆ hasOutputStream()

◆ hasQhullMessage()

◆ maybeThrowQhullMessage() [1/2]

◆ maybeThrowQhullMessage() [2/2]

◆ operator=()

◆ qhullMessage()

◆ qhullStatus()

◆ setErrorStream()

◆ setFactorEpsilon()

◆ setOutputStream()

◆ void ::qh_fprintf()

Member Data Documentation

◆ default_factor_epsilon

◆ error_stream

◆ factor_epsilon

◆ output_stream

◆ qhull_message

◆ qhull_status

◆ use_output_stream