#include <setjmp.h>
#include <float.h>
#include <time.h>
#include "user.h"

Classes
struct	facetT
struct	ridgeT
struct	vertexT
struct	qhT
Defines
#define	coordT realT
#define	pointT coordT
#define	flagT unsigned int
#define	boolT unsigned int
#define	False 0
#define	True 1
#define	qh_ALL True
#define	qh_NOupper True
#define	qh_IScheckmax True
#define	qh_ISnewfacets True
#define	qh_RESETvisible True
#define	qh_ERRnone 0
#define	qh_ERRinput 1
#define	qh_ERRsingular 2
#define	qh_ERRprec 3
#define	qh_ERRmem 4
#define	qh_ERRqhull 5
#define	DEFsetT 1
#define	qh_MAXnummerge 511
#define	qh qh_qh.
#define	otherfacet_(ridge, facet) (((ridge)->top == (facet)) ? (ridge)->bottom : (ridge)->top)
#define	getid_(p) ((p) ? (p)->id : -1)
#define	FORALLfacets for (facet=qh facet_list;facet && facet->next;facet=facet->next)
#define	FORALLpoints FORALLpoint_(qh first_point, qh num_points)
#define	FORALLpoint_(points, num)
#define	FORALLvertices for (vertex=qh vertex_list;vertex && vertex->next;vertex= vertex->next)
#define	FOREACHfacet_(facets) FOREACHsetelement_(facetT, facets, facet)
#define	FOREACHneighbor_(facet) FOREACHsetelement_(facetT, facet->neighbors, neighbor)
#define	FOREACHpoint_(points) FOREACHsetelement_(pointT, points, point)
#define	FOREACHridge_(ridges) FOREACHsetelement_(ridgeT, ridges, ridge)
#define	FOREACHvertex_(vertices) FOREACHsetelement_(vertexT, vertices,vertex)
#define	FOREACHfacet_i_(facets) FOREACHsetelement_i_(facetT, facets, facet)
#define	FOREACHneighbor_i_(facet) FOREACHsetelement_i_(facetT, facet->neighbors, neighbor)
#define	FOREACHpoint_i_(points) FOREACHsetelement_i_(pointT, points, point)
#define	FOREACHridge_i_(ridges) FOREACHsetelement_i_(ridgeT, ridges, ridge)
#define	FOREACHvertex_i_(vertices) FOREACHsetelement_i_(vertexT, vertices,vertex)
Typedefs
typedef struct vertexT	vertexT
typedef struct ridgeT	ridgeT
typedef struct facetT	facetT
typedef struct setT	setT
typedef struct qhT	qhT
Enumerations
enum	qh_CENTER { qh_ASnone = 0, qh_ASvoronoi, qh_AScentrum }
enum	qh_PRINT { qh_PRINTnone = 0, qh_PRINTarea, qh_PRINTaverage, qh_PRINTcoplanars, qh_PRINTcentrums, qh_PRINTfacets, qh_PRINTfacets_xridge, qh_PRINTgeom, qh_PRINTids, qh_PRINTinner, qh_PRINTneighbors, qh_PRINTnormals, qh_PRINTouter, qh_PRINTmaple, qh_PRINTincidences, qh_PRINTmathematica, qh_PRINTmerges, qh_PRINToff, qh_PRINToptions, qh_PRINTpointintersect, qh_PRINTpointnearest, qh_PRINTpoints, qh_PRINTqhull, qh_PRINTsize, qh_PRINTsummary, qh_PRINTtriangles, qh_PRINTvertices, qh_PRINTvneighbors, qh_PRINTextremes, qh_PRINTEND }
Functions
void	qh_qhull (void)
boolT	qh_addpoint (pointT furthest, facetT facet, boolT checkdist)
void	qh_printsummary (FILE *fp)
void	qh_errexit (int exitcode, facetT facet, ridgeT ridge)
void	qh_errprint (char string, facetT atfacet, facetT otherfacet, ridgeT atridge, vertexT *atvertex)
int	qh_new_qhull (int dim, int numpoints, coordT points, boolT ismalloc, char qhull_cmd, FILE outfile, FILE errfile)
void	qh_printfacetlist (facetT facetlist, setT facets, boolT printall)
void	qh_user_memsizes (void)
facetT *	qh_findbest (pointT point, facetT startfacet, boolT bestoutside, boolT newfacets, boolT noupper, realT dist, boolT isoutside, int *numpart)
facetT *	qh_findbestnew (pointT point, facetT startfacet, realT dist, boolT bestoutside, boolT isoutside, int *numpart)
boolT	qh_gram_schmidt (int dim, realT **rows)
void	qh_outerinner (facetT facet, realT outerplane, realT *innerplane)
void	qh_projectinput (void)
void	qh_randommatrix (realT buffer, int dim, realT *row)
void	qh_rotateinput (realT **rows)
void	qh_scaleinput (void)
void	qh_setdelaunay (int dim, int count, pointT *points)
coordT *	qh_sethalfspace_all (int dim, int count, coordT halfspaces, pointT feasible)
unsigned long	qh_clock (void)
void	qh_checkflags (char command, char hiddenflags)
void	qh_freebuffers (void)
void	qh_freeqhull (boolT allmem)
void	qh_init_A (FILE infile, FILE outfile, FILE errfile, int argc, char argv[])
void	qh_init_B (coordT *points, int numpoints, int dim, boolT ismalloc)
void	qh_init_qhull_command (int argc, char *argv[])
void	qh_initbuffers (coordT *points, int numpoints, int dim, boolT ismalloc)
void	qh_initflags (char *command)
void	qh_initqhull_buffers (void)
void	qh_initqhull_globals (coordT *points, int numpoints, int dim, boolT ismalloc)
void	qh_initqhull_mem (void)
void	qh_initqhull_start (FILE infile, FILE outfile, FILE *errfile)
void	qh_initthresholds (char *command)
void	qh_option (char option, int i, realT *r)
void	dfacet (unsigned id)
void	dvertex (unsigned id)
void	qh_printneighborhood (FILE fp, int format, facetT facetA, facetT *facetB, boolT printall)
void	qh_produce_output (void)
coordT *	qh_readpoints (int numpoints, int dimension, boolT *ismalloc)
void	qh_meminit (FILE *ferr)
void	qh_memfreeshort (int curlong, int totlong)
void	qh_check_output (void)
void	qh_check_points (void)
setT *	qh_facetvertices (facetT facetlist, setT facets, boolT allfacets)
facetT *	qh_findbestfacet (pointT point, boolT bestoutside, realT bestdist, boolT *isoutside)
vertexT *	qh_nearvertex (facetT facet, pointT point, realT *bestdistp)
pointT *	qh_point (int id)
setT *	qh_pointfacet (void)
int	qh_pointid (pointT *point)
setT *	qh_pointvertex (void)
void	qh_setvoronoi_all (void)
void	qh_triangulate (void)
void	qh_collectstatistics (void)
void	qh_printallstatistics (FILE fp, char string)
Variables
char *	qh_version
qhT	qh_qh

Define Documentation

#define boolT unsigned int

#define coordT realT

#define DEFsetT 1

#define False 0

#define flagT unsigned int

#define FORALLfacets for (facet=qh facet_list;facet && facet->next;facet=facet->next)

#define FORALLpoint_	(	points,
		num
	)

Value:

for(point= (points), \
      pointtemp= (points)+qh hull_dim*(num); point < pointtemp; point += qh hull_dim)

#define FORALLpoints FORALLpoint_(qh first_point, qh num_points)

#define FORALLvertices for (vertex=qh vertex_list;vertex && vertex->next;vertex= vertex->next)

#define FOREACHfacet_ ( facets ) FOREACHsetelement_(facetT, facets, facet)

#define FOREACHfacet_i_ ( facets ) FOREACHsetelement_i_(facetT, facets, facet)

#define FOREACHneighbor_ ( facet ) FOREACHsetelement_(facetT, facet->neighbors, neighbor)

#define FOREACHneighbor_i_ ( facet ) FOREACHsetelement_i_(facetT, facet->neighbors, neighbor)

#define FOREACHpoint_ ( points ) FOREACHsetelement_(pointT, points, point)

#define FOREACHpoint_i_ ( points ) FOREACHsetelement_i_(pointT, points, point)

#define FOREACHridge_ ( ridges ) FOREACHsetelement_(ridgeT, ridges, ridge)

#define FOREACHridge_i_ ( ridges ) FOREACHsetelement_i_(ridgeT, ridges, ridge)

#define FOREACHvertex_ ( vertices ) FOREACHsetelement_(vertexT, vertices,vertex)

#define FOREACHvertex_i_ ( vertices ) FOREACHsetelement_i_(vertexT, vertices,vertex)

#define getid_ ( p ) ((p) ? (p)->id : -1)

#define otherfacet_	(	ridge,
		facet
	)		(((ridge)->top == (facet)) ? (ridge)->bottom : (ridge)->top)

#define pointT coordT

#define qh qh_qh.

#define qh_ALL True

#define qh_ERRinput 1

#define qh_ERRmem 4

#define qh_ERRnone 0

#define qh_ERRprec 3

#define qh_ERRqhull 5

#define qh_ERRsingular 2

#define qh_IScheckmax True

#define qh_ISnewfacets True

#define qh_MAXnummerge 511

#define qh_NOupper True

#define qh_RESETvisible True

#define True 1

Typedef Documentation

typedef struct facetT facetT

typedef struct qhT qhT

typedef struct ridgeT ridgeT

typedef struct setT setT

typedef struct vertexT vertexT

Enumeration Type Documentation

enum qh_CENTER

Enumerator:

qh_ASnone
qh_ASvoronoi
qh_AScentrum

enum qh_PRINT

Enumerator:

qh_PRINTnone
qh_PRINTarea
qh_PRINTaverage
qh_PRINTcoplanars
qh_PRINTcentrums
qh_PRINTfacets
qh_PRINTfacets_xridge
qh_PRINTgeom
qh_PRINTids
qh_PRINTinner
qh_PRINTneighbors
qh_PRINTnormals
qh_PRINTouter
qh_PRINTmaple
qh_PRINTincidences
qh_PRINTmathematica
qh_PRINTmerges
qh_PRINToff
qh_PRINToptions
qh_PRINTpointintersect
qh_PRINTpointnearest
qh_PRINTpoints
qh_PRINTqhull
qh_PRINTsize
qh_PRINTsummary
qh_PRINTtriangles
qh_PRINTvertices
qh_PRINTvneighbors
qh_PRINTextremes
qh_PRINTEND

Function Documentation

void dfacet ( unsigned id )

void dvertex ( unsigned id )

boolT qh_addpoint	(	pointT *	furthest,
		facetT *	facet,
		boolT	checkdist
	)

void qh_check_output ( void )

void qh_check_points ( void )

void qh_checkflags	(	char *	command,
		char *	hiddenflags
	)

unsigned long qh_clock ( void )

void qh_collectstatistics ( void )

void qh_errexit	(	int	exitcode,
		facetT *	facet,
		ridgeT *	ridge
	)

void qh_errprint	(	char *	string,
		facetT *	atfacet,
		facetT *	otherfacet,
		ridgeT *	atridge,
		vertexT *	atvertex
	)

setT* qh_facetvertices	(	facetT *	facetlist,
		setT *	facets,
		boolT	allfacets
	)

facetT* qh_findbest	(	pointT *	point,
		facetT *	startfacet,
		boolT	bestoutside,
		boolT	newfacets,
		boolT	noupper,
		realT *	dist,
		boolT *	isoutside,
		int *	numpart
	)

facetT* qh_findbestfacet	(	pointT *	point,
		boolT	bestoutside,
		realT *	bestdist,
		boolT *	isoutside
	)

facetT* qh_findbestnew	(	pointT *	point,
		facetT *	startfacet,
		realT *	dist,
		boolT	bestoutside,
		boolT *	isoutside,
		int *	numpart
	)

void qh_freebuffers ( void )

void qh_freeqhull ( boolT allmem )

boolT qh_gram_schmidt	(	int	dim,
		realT **	rows
	)

void qh_init_A	(	FILE *	infile,
		FILE *	outfile,
		FILE *	errfile,
		int	argc,
		char *	argv[]
	)

void qh_init_B	(	coordT *	points,
		int	numpoints,
		int	dim,
		boolT	ismalloc
	)

void qh_init_qhull_command	(	int	argc,
		char *	argv[]
	)

void qh_initbuffers	(	coordT *	points,
		int	numpoints,
		int	dim,
		boolT	ismalloc
	)

void qh_initflags ( char * command )

void qh_initqhull_buffers ( void )

void qh_initqhull_globals	(	coordT *	points,
		int	numpoints,
		int	dim,
		boolT	ismalloc
	)

void qh_initqhull_mem ( void )

void qh_initqhull_start	(	FILE *	infile,
		FILE *	outfile,
		FILE *	errfile
	)

void qh_initthresholds ( char * command )

void qh_memfreeshort	(	int *	curlong,
		int *	totlong
	)

void qh_meminit ( FILE * ferr )

vertexT* qh_nearvertex	(	facetT *	facet,
		pointT *	point,
		realT *	bestdistp
	)

int qh_new_qhull	(	int	dim,
		int	numpoints,
		coordT *	points,
		boolT	ismalloc,
		char *	qhull_cmd,
		FILE *	outfile,
		FILE *	errfile
	)

void qh_option	(	char *	option,
		int *	i,
		realT *	r
	)

void qh_outerinner	(	facetT *	facet,
		realT *	outerplane,
		realT *	innerplane
	)

pointT* qh_point ( int id )

setT* qh_pointfacet ( void )

int qh_pointid ( pointT * point )

setT* qh_pointvertex ( void )

void qh_printallstatistics	(	FILE *	fp,
		char *	string
	)

void qh_printfacetlist	(	facetT *	facetlist,
		setT *	facets,
		boolT	printall
	)

void qh_printneighborhood	(	FILE *	fp,
		int	format,
		facetT *	facetA,
		facetT *	facetB,
		boolT	printall
	)

void qh_printsummary ( FILE * fp )

void qh_produce_output ( void )

void qh_projectinput ( void )

void qh_qhull ( void )

void qh_randommatrix	(	realT *	buffer,
		int	dim,
		realT **	row
	)

coordT* qh_readpoints	(	int *	numpoints,
		int *	dimension,
		boolT *	ismalloc
	)

void qh_rotateinput ( realT ** rows )

void qh_scaleinput ( void )

void qh_setdelaunay	(	int	dim,
		int	count,
		pointT *	points
	)

coordT* qh_sethalfspace_all	(	int	dim,
		int	count,
		coordT *	halfspaces,
		pointT *	feasible
	)

void qh_setvoronoi_all ( void )

void qh_triangulate ( void )

void qh_user_memsizes ( void )

Variable Documentation

qhT qh_qh

char* qh_version

/home/hauberg/Dokumenter/Capture/humim-tracker-0.1/src/OpenTissue/third_party/bundled/qhull/qhull.h File Reference

Classes

Defines

Typedefs

Enumerations

Functions

Variables

Define Documentation

Typedef Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation