/home/hauberg/Dokumenter/Capture/humim-tracker-0.1/src/OpenTissue/third_party/bundled/Triangle/showme.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/Xatom.h>

Defines
#define	REAL   double
#define	FILENAMESIZE   2048
#define	INPUTLINESIZE   1024
#define	STARTWIDTH   414
#define	STARTHEIGHT   414
#define	MINWIDTH   50
#define	MINHEIGHT   50
#define	BUTTONHEIGHT   21
#define	BUTTONROWS   3
#define	PANELHEIGHT   (BUTTONHEIGHT * BUTTONROWS)
#define	MAXCOLORS   64
#define	IMAGE_TYPES   7
#define	NOTHING   -1
#define	NODE   0
#define	POLY   1
#define	ELE   2
#define	EDGE   3
#define	PART   4
#define	ADJ   5
#define	VORO   6
#define	STARTEXPLOSION   0.5
Functions
int	load_image ()
void	syntax ()
void	info ()
void	set_filenames (char *filename, int lowermeshnumber)
void	parsecommandline (int argc, char **argv)
void	free_inc (int inc)
void	move_inc (int inc)
void	unload_inc (int inc)
void	showme_init ()
char *	readline (char *string, FILE *infile, char *infilename)
char *	findfield (char *string)
int	load_node (char *fname, int *firstnumber, int *nodes, int *dim, REAL **ptr, REAL *xmin, REAL *ymin, REAL *xmax, REAL *ymax)
int	load_poly (int inc, char *fname, int *firstnumber, int *pnodes, int *dim, int *edges, int *holes, REAL **nodeptr, int **edgeptr, REAL **holeptr, REAL *xmin, REAL *ymin, REAL *xmax, REAL *ymax)
int	load_ele (char *fname, int firstnumber, int nodes, int *elems, int *corners, int **ptr)
int	load_edge (char *fname, int firstnumber, int nodes, int *edges, int **edgeptr, REAL **normptr)
int	load_part (char *fname, int dim, int firstnumber, int elems, REAL *nodeptr, int *eleptr, int *parts, int **partition, REAL **partcenter, REAL **partshift)
int	load_adj (char *fname, int *subdomains, int **ptr)
void	findpartshift (int parts, REAL explosion, REAL *partcenter, REAL *partshift)
int	load_image (int inc, int image)
void	choose_image (int inc, int image)
Window	make_button (char *name, int x, int y, int width)
void	make_buttons (int y)
void	fill_button (Window button)
void	draw_buttons ()
void	showme_window (int argc, char **argv)
void	draw_node (int nodes, int dim, REAL *ptr, REAL xscale, REAL yscale, REAL xoffset, REAL yoffset)
void	draw_poly (int nodes, int dim, int edges, int holes, REAL *nodeptr, int *edgeptr, REAL *holeptr, REAL xscale, REAL yscale, REAL xoffset, REAL yoffset)
void	draw_ele (int inc, int elems, int corners, int *ptr, int *partition, REAL *shift, REAL xscale, REAL yscale, REAL xoffset, REAL yoffset)
void	draw_edge (int nodes, int dim, int edges, REAL *nodeptr, int *edgeptr, REAL *normptr, REAL xscale, REAL yscale, REAL xoffset, REAL yoffset)
void	draw_adj (int dim, int subdomains, int *ptr, REAL *center, REAL xscale, REAL yscale, REAL xoffset, REAL yoffset)
void	draw (int inc, int image, REAL xmin, REAL ymin, REAL xmax, REAL ymax)
void	addps (char *instring, char *outstring, int eps)
int	print_head (char *fname, FILE **file, int llcornerx, int llcornery, int eps)
void	print_node (FILE *nodefile, int nodes, int dim, REAL *ptr, REAL xscale, REAL yscale, REAL xoffset, REAL yoffset)
void	print_poly (FILE *polyfile, int nodes, int dim, int edges, int holes, REAL *nodeptr, int *edgeptr, REAL *holeptr, REAL xscale, REAL yscale, REAL xoffset, REAL yoffset)
void	print_ele (FILE *elefile, int nodes, int dim, int elems, int corners, REAL *nodeptr, int *eleptr, int *partition, REAL *shift, REAL xscale, REAL yscale, REAL xoffset, REAL yoffset, int llcornerx, int llcornery)
void	print_edge (FILE *edgefile, int nodes, int dim, int edges, REAL *nodeptr, int *edgeptr, REAL *normptr, REAL xscale, REAL yscale, REAL xoffset, REAL yoffset, int llcornerx, int llcornery)
void	print_adj (FILE *adjfile, int dim, int subdomains, int *ptr, REAL *center, REAL xscale, REAL yscale, REAL xoffset, REAL yoffset, int llcornerx, int llcornery)
void	print (int inc, int image, REAL xmin, REAL ymin, REAL xmax, REAL ymax, int eps)
int	main (int argc, char **argv)
Variables
Display *	display
int	screen
Window	rootwindow
Window	mainwindow
Window	quitwin
Window	leftwin
Window	rightwin
Window	upwin
Window	downwin
Window	resetwin
Window	pswin
Window	epswin
Window	expwin
Window	exppluswin
Window	expminuswin
Window	widthpluswin
Window	widthminuswin
Window	versionpluswin
Window	versionminuswin
Window	fillwin
Window	nodewin [2]
Window	polywin [2]
Window	elewin [2]
Window	edgewin [2]
Window	partwin [2]
Window	adjwin [2]
Window	voronoiwin [2]
int	windowdepth
XEvent	event
Colormap	rootmap
XFontStruct *	font
int	width
int	height
int	black
int	white
int	showme_foreground
GC	fontgc
GC	blackfontgc
GC	linegc
GC	trianglegc
int	colors [MAXCOLORS]
XColor	rgb [MAXCOLORS]
int	color
int	start_image
int	current_image
int	start_inc
int	current_inc
int	loweriteration
int	line_width
int	loaded [2][IMAGE_TYPES]
REAL	xlo [2][IMAGE_TYPES]
REAL	ylo [2][IMAGE_TYPES]
REAL	xhi [2][IMAGE_TYPES]
REAL	yhi [2][IMAGE_TYPES]
REAL	xscale
REAL	yscale
REAL	xoffset
REAL	yoffset
int	zoom
int	nodes [2]
int	node_dim [2]
REAL *	nodeptr [2]
int	polynodes [2]
int	poly_dim [2]
int	polyedges [2]
int	polyholes [2]
REAL *	polynodeptr [2]
REAL *	polyholeptr [2]
int *	polyedgeptr [2]
int	elems [2]
int	ele_corners [2]
int *	eleptr [2]
int	edges [2]
int *	edgeptr [2]
REAL *	normptr [2]
int	subdomains [2]
int *	partpart [2]
REAL *	partcenter [2]
REAL *	partshift [2]
int	adjsubdomains [2]
int *	adjptr [2]
int	vnodes [2]
int	vnode_dim [2]
REAL *	vnodeptr [2]
int	vedges [2]
int *	vedgeptr [2]
REAL *	vnormptr [2]
int	firstnumber [2]
int	quiet
int	fillelem
int	bw_ps
int	explode
REAL	explosion
char	filename [FILENAMESIZE]
char	nodefilename [2][FILENAMESIZE]
char	polyfilename [2][FILENAMESIZE]
char	elefilename [2][FILENAMESIZE]
char	edgefilename [2][FILENAMESIZE]
char	partfilename [2][FILENAMESIZE]
char	adjfilename [2][FILENAMESIZE]
char	vnodefilename [2][FILENAMESIZE]
char	vedgefilename [2][FILENAMESIZE]
char *	colorname []

---

Define Documentation

#define ADJ   5

#define BUTTONHEIGHT   21

#define BUTTONROWS   3

#define EDGE   3

#define ELE   2

#define FILENAMESIZE   2048

#define IMAGE_TYPES   7

#define INPUTLINESIZE   1024

#define MAXCOLORS   64

#define MINHEIGHT   50

#define MINWIDTH   50

#define NODE   0

#define NOTHING   -1

#define PANELHEIGHT   (BUTTONHEIGHT * BUTTONROWS)

#define PART   4

#define POLY   1

#define REAL   double

#define STARTEXPLOSION   0.5

#define STARTHEIGHT   414

#define STARTWIDTH   414

#define VORO   6

---

Function Documentation

void addps	(	char *	instring,
		char *	outstring,
		int	eps
	)

void choose_image	(	int	inc,
		int	image
	)

void draw	(	int	inc,
		int	image,
		REAL	xmin,
		REAL	ymin,
		REAL	xmax,
		REAL	ymax
	)

void draw_adj	(	int	dim,
		int	subdomains,
		int *	ptr,
		REAL *	center,
		REAL	xscale,
		REAL	yscale,
		REAL	xoffset,
		REAL	yoffset
	)

void draw_buttons

(

)

void draw_edge	(	int	nodes,
		int	dim,
		int	edges,
		REAL *	nodeptr,
		int *	edgeptr,
		REAL *	normptr,
		REAL	xscale,
		REAL	yscale,
		REAL	xoffset,
		REAL	yoffset
	)

void draw_ele	(	int	inc,
		int	elems,
		int	corners,
		int *	ptr,
		int *	partition,
		REAL *	shift,
		REAL	xscale,
		REAL	yscale,
		REAL	xoffset,
		REAL	yoffset
	)

void draw_node	(	int	nodes,
		int	dim,
		REAL *	ptr,
		REAL	xscale,
		REAL	yscale,
		REAL	xoffset,
		REAL	yoffset
	)

void draw_poly	(	int	nodes,
		int	dim,
		int	edges,
		int	holes,
		REAL *	nodeptr,
		int *	edgeptr,
		REAL *	holeptr,
		REAL	xscale,
		REAL	yscale,
		REAL	xoffset,
		REAL	yoffset
	)

void fill_button

(

Window

button

)

char* findfield

(

char *

string

)

void findpartshift	(	int	parts,
		REAL	explosion,
		REAL *	partcenter,
		REAL *	partshift
	)

void free_inc

(

int

inc

)

void info

(

)

int load_adj	(	char *	fname,
		int *	subdomains,
		int **	ptr
	)

int load_edge	(	char *	fname,
		int	firstnumber,
		int	nodes,
		int *	edges,
		int **	edgeptr,
		REAL **	normptr
	)

int load_ele	(	char *	fname,
		int	firstnumber,
		int	nodes,
		int *	elems,
		int *	corners,
		int **	ptr
	)

int load_image	(	int	inc,
		int	image
	)

int load_image

(

)

int load_node	(	char *	fname,
		int *	firstnumber,
		int *	nodes,
		int *	dim,
		REAL **	ptr,
		REAL *	xmin,
		REAL *	ymin,
		REAL *	xmax,
		REAL *	ymax
	)

int load_part	(	char *	fname,
		int	dim,
		int	firstnumber,
		int	elems,
		REAL *	nodeptr,
		int *	eleptr,
		int *	parts,
		int **	partition,
		REAL **	partcenter,
		REAL **	partshift
	)

int load_poly	(	int	inc,
		char *	fname,
		int *	firstnumber,
		int *	pnodes,
		int *	dim,
		int *	edges,
		int *	holes,
		REAL **	nodeptr,
		int **	edgeptr,
		REAL **	holeptr,
		REAL *	xmin,
		REAL *	ymin,
		REAL *	xmax,
		REAL *	ymax
	)

int main	(	int	argc,
		char **	argv
	)

Window make_button	(	char *	name,
		int	x,
		int	y,
		int	width
	)

void make_buttons

(

int

y

)

void move_inc

(

int

inc

)

void parsecommandline	(	int	argc,
		char **	argv
	)

void print	(	int	inc,
		int	image,
		REAL	xmin,
		REAL	ymin,
		REAL	xmax,
		REAL	ymax,
		int	eps
	)

void print_adj	(	FILE *	adjfile,
		int	dim,
		int	subdomains,
		int *	ptr,
		REAL *	center,
		REAL	xscale,
		REAL	yscale,
		REAL	xoffset,
		REAL	yoffset,
		int	llcornerx,
		int	llcornery
	)

void print_edge	(	FILE *	edgefile,
		int	nodes,
		int	dim,
		int	edges,
		REAL *	nodeptr,
		int *	edgeptr,
		REAL *	normptr,
		REAL	xscale,
		REAL	yscale,
		REAL	xoffset,
		REAL	yoffset,
		int	llcornerx,
		int	llcornery
	)

void print_ele	(	FILE *	elefile,
		int	nodes,
		int	dim,
		int	elems,
		int	corners,
		REAL *	nodeptr,
		int *	eleptr,
		int *	partition,
		REAL *	shift,
		REAL	xscale,
		REAL	yscale,
		REAL	xoffset,
		REAL	yoffset,
		int	llcornerx,
		int	llcornery
	)

int print_head	(	char *	fname,
		FILE **	file,
		int	llcornerx,
		int	llcornery,
		int	eps
	)

void print_node	(	FILE *	nodefile,
		int	nodes,
		int	dim,
		REAL *	ptr,
		REAL	xscale,
		REAL	yscale,
		REAL	xoffset,
		REAL	yoffset
	)

void print_poly	(	FILE *	polyfile,
		int	nodes,
		int	dim,
		int	edges,
		int	holes,
		REAL *	nodeptr,
		int *	edgeptr,
		REAL *	holeptr,
		REAL	xscale,
		REAL	yscale,
		REAL	xoffset,
		REAL	yoffset
	)

char* readline	(	char *	string,
		FILE *	infile,
		char *	infilename
	)

void set_filenames	(	char *	filename,
		int	lowermeshnumber
	)

void showme_init

(

)

void showme_window	(	int	argc,
		char **	argv
	)

void syntax

(

)

void unload_inc

(

int

inc

)

---

Variable Documentation

char adjfilename[2][FILENAMESIZE]

int* adjptr[2]

int adjsubdomains[2]

Window adjwin[2]

int black

GC blackfontgc

int bw_ps

int color

char* colorname[]

Initial value:

 {"aquamarine", "red", "green yellow", "magenta",
                     "yellow", "green", "orange", "blue",
                     "white", "sandy brown", "cyan", "moccasin",
                     "cadet blue", "coral", "cornflower blue", "sky blue",
                     "firebrick", "forest green", "gold", "goldenrod",
                     "gray", "hot pink", "chartreuse", "pale violet red",
                     "indian red", "khaki", "lavender", "light blue",
                     "light gray", "light steel blue", "lime green", "azure",
                     "maroon", "medium aquamarine", "dodger blue", "honeydew",
                     "medium orchid", "medium sea green", "moccasin",
                     "medium slate blue", "medium spring green",
                     "medium turquoise", "medium violet red",
                     "orange red", "chocolate", "light goldenrod",
                     "orchid", "pale green", "pink", "plum",
                     "purple", "salmon", "sea green",
                     "sienna", "slate blue", "spring green",
                     "steel blue", "tan", "thistle", "turquoise",
                     "violet", "violet red", "wheat",
                     "yellow green"}

int colors[MAXCOLORS]

int current_image

int current_inc

Display* display

Window downwin

char edgefilename[2][FILENAMESIZE]

int* edgeptr[2]

int edges[2]

Window edgewin[2]

int ele_corners[2]

char elefilename[2][FILENAMESIZE]

int elems[2]

int* eleptr[2]

Window elewin[2]

Window epswin

XEvent event

int explode

REAL explosion

Window expminuswin

Window exppluswin

Window expwin

char filename[FILENAMESIZE]

int fillelem

Window fillwin

int firstnumber[2]

XFontStruct* font

GC fontgc

int height

Window leftwin

int line_width

GC linegc

int loaded[2][IMAGE_TYPES]

int loweriteration

Window mainwindow

int node_dim[2]

char nodefilename[2][FILENAMESIZE]

REAL* nodeptr[2]

int nodes[2]

Window nodewin[2]

REAL* normptr[2]

REAL* partcenter[2]

char partfilename[2][FILENAMESIZE]

int* partpart[2]

REAL * partshift[2]

Window partwin[2]

int poly_dim[2]

int* polyedgeptr[2]

int polyedges[2]

char polyfilename[2][FILENAMESIZE]

REAL * polyholeptr[2]

int polyholes[2]

REAL* polynodeptr[2]

int polynodes[2]

Window polywin[2]

Window pswin

int quiet

Window quitwin

Window resetwin

XColor rgb[MAXCOLORS]

Window rightwin

Colormap rootmap

Window rootwindow

int screen

int showme_foreground

int start_image

int start_inc

int subdomains[2]

GC trianglegc

Window upwin

char vedgefilename[2][FILENAMESIZE]

int* vedgeptr[2]

int vedges[2]

Window versionminuswin

Window versionpluswin

int vnode_dim[2]

char vnodefilename[2][FILENAMESIZE]

REAL* vnodeptr[2]

int vnodes[2]

REAL* vnormptr[2]

Window voronoiwin[2]

int white

int width

Window widthminuswin

Window widthpluswin

int windowdepth

REAL xhi[2][IMAGE_TYPES]

REAL xlo[2][IMAGE_TYPES]

REAL xoffset

REAL xscale

REAL yhi[2][IMAGE_TYPES]

REAL ylo[2][IMAGE_TYPES]

REAL yoffset

REAL yscale

int zoom