OpenXM_contrib/gnuplot/bitmap.h - diff

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version 1.1.1.1, 2000/01/09 17:00:49

version 1.1.1.3, 2003/09/15 07:09:23

Line 32

* to the extent permitted by applicable law.

]*/

#ifndef GNUPLOT_BITMAP_H

# define GNUPLOT_BITMAP_H

/* allow up to 16 bit width for character array */

typedef unsigned int char_row;

Line 82 extern unsigned int b_pattern[];

Line 84 extern unsigned int b_pattern[];

extern int b_maskcount;

extern unsigned int b_lastx, b_lasty; /* last pixel set - used by b_line */

/* RGB colour table moved out of gif.trm */

* Common RGB color table for use by all devices.

* It's a subset of the 216-color Web palette.

#define WEB_N_COLORS 99

struct rgb

{

unsigned char r, g, b;

};

extern struct rgb web_color_rgbs[];

/* Prototypes from file "bitmap.c" */

void b_makebitmap __PROTO((unsigned int x, unsigned int y, unsigned int planes));

void b_freebitmap __PROTO((void));

void b_setpixel __PROTO((unsigned int x, unsigned int y, unsigned int value));

/* unused unsigned int b_getpixel __PROTO((unsigned int x, unsigned int y)); */

unsigned int b_getpixel __PROTO((unsigned int x, unsigned int y));

void b_line __PROTO((unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2));

void b_setmaskpixel __PROTO((unsigned int x, unsigned int y, unsigned int value));

/* void b_putc __PROTO((unsigned int x, unsigned int y, char c, unsigned int angle)); */

Line 100 void b_move __PROTO((unsigned int x, unsigned int y));

Line 115 void b_move __PROTO((unsigned int x, unsigned int y));

void b_vector __PROTO((unsigned int x, unsigned int y));

void b_put_text __PROTO((unsigned int x, unsigned int y, char *str));

int b_text_angle __PROTO((int ang));

#endif /* GNUPLOT_BITMAP_H */