graphics_characters.h

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#ifndef _KIPR_GRAPHICS_GRAPHICS_CHARACTERS_H_
#define _KIPR_GRAPHICS_GRAPHICS_CHARACTERS_H_
 
/*
Segment arrangement
     --0- -1--     ---18----     --20 21--     ---- ----
    |\   |   /|   |\  18   /|   |\20   21/|   ||   |   /|
    7 8  9 10 2   | \  |  / |   |24  |  26|   ||\ 29  / |
    |   \|/   |   |   17/   |   24   |/  26   || 29|/   |
     -15- -11-     ---17----     ---- ----     |--- ----
    |   /|\   |   |   /|\   |   25  /|\  27   |2  /|\   |
    6 14 1 12 3   |  / |  \ |   |25  |  27|   |8 / |  \ |
    |/   3   \|   |/  16   \|   |/22   23\|   ||   |   \|
     --5- -4--     ---16----     --22 23--     ---- ----
                     /
                      / (19)
*/
#define NUMSEG 30
#define SEGL 5
#define SEGSP 7
 
extern int __bold;
#define BOLD __bold=1;
#define NOBOLD __bold=0;
 
#ifndef GXWINDOW
  #define GXWINDOW 700
#endif
#ifndef GYWINDOW
  #define GYWINDOW 500
#endif
 
// **************** Function Prototypes ******************
// Based on 16 segment characters: draws a segment for each s value that gets a 1 and a rectangle if the value is 2;
// the upper left corner starts at x,y; the color is defined by the vales of rgb; multiplier size resizes the character;
// there are added segments to provide for . : , ; and other non alphameric characters
// arrows (l,r,u,d) are specified by numbers 11 ,12, 13, 14
 
#ifdef __cplusplus
extern "C" {
#endif
 
void graphics_segment_display(int s[], int x, int y, int r, int g, int b, float size);
 
 
void graphics_print_character(int n, int x, int y, int r, int g, int b, float size);
 
 
void graphics_print_string(char s[], int x, int y, int r, int g, int b, float size);
 
 
int graphics_print_int(int n, int minNumDigits, int x, int y, int r, int g, int b, float size);
 
 
void graphics_print_float(float n, int numDigits, int x, int y, int r, int g, int b, float size);
 
 
#ifdef __cplusplus
}
#endif
 
#endif