base.h File Reference

base header More...

#include <assert.h>
#include <errno.h>
#include <fcntl.h>
#include <math.h>
#include <stdio.h>
#include <stdlib.h>
#include <stddef.h>
#include <stdbool.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <time.h>
#include <string.h>
#include <glib-2.0/glib.h>
#include <gtk-4.0/gtk/gtk.h>

Classes
struct	arrow_t
	defines an arrow address More...

Macros
#define	EAST   0
	If I'm standing on Earth (or any spinning spheroid), looking towards its North pole.
#define	WEST   1
#define	ZENITH   2
#define	NADIR   3
#define	SOUTH   4
#define	NORTH   5

Enumerations
enum	{ X_AXIS , Y_AXIS , Z_AXIS , N_AXIS }
	used by graphics.h

Detailed Description

base header

This file is part of Gem-graph.

Macro Definition Documentation

EAST

#define EAST   0

If I'm standing on Earth (or any spinning spheroid), looking towards its North pole.

Then :

X - X = EAST - WEST = red - cyan Y - Y = ZENITH - NADIR = green - magenta (fuschia) Z - Z = NORTH - SOUTH = blue - yellow

• x red

NADIR

#define NADIR   3

• y magenta

NORTH

#define NORTH   5

• z yellow

SOUTH

#define SOUTH   4

• z blue

WEST

#define WEST   1

• x cyan

ZENITH

#define ZENITH   2

• y green