BRL-CAD
symbol.c File Reference
#include "common.h"
#include <stdio.h>
#include <string.h>
#include <math.h>
#include "bu/str.h"
#include "vmath.h"
#include "plot3.h"
#include "vectfont.h"
Include dependency graph for symbol.c:

Go to the source code of this file.

Functions

void tp_3symbol (FILE *fp, char *string, fastf_t *origin, fastf_t *rot, double scale)
 
void tp_2symbol (FILE *fp, char *string, double x, double y, double scale, double theta)
 
void PL_FORTRAN (f2symb, F2SYMB)
 

Detailed Description

Terminal Independent Graphics Display Package. Mike Muuss July 31, 1978

This routine is used to plot a string of ASCII symbols on the plot being generated, using a built-in set of fonts drawn as vector lists.

Internally, the basic font resides in a 10x10 unit square.

Externally, each character can be thought to occupy one square plotting unit; the 'scale' parameter allows this to be changed as desired, although scale factors less than 10.0 are unlikely to be legible.

Definition in file symbol.c.