font.h   [plain text]

/* Copyright (c) Mark J. Kilgard, 1994, 1998. */

/* This program is freely distributable without licensing fees 
   and is provided without guarantee or warrantee expressed or 
   implied. This program is -not- in the public domain. */

#ifndef __GLUT_FONT_H__
#define __GLUT_FONT_H__


typedef struct {
  const GLsizei width;
  const GLsizei height;
  const GLfloat xorig;
  const GLfloat yorig;
  const GLfloat advance;
  const GLubyte *bitmap;
} BitmapCharRec, *BitmapCharPtr;

typedef struct {
  const char *name;
  const int num_chars;
  const int first;
  const BitmapCharRec * const *ch;
} BitmapFontRec, *BitmapFontPtr;

typedef void *GLUTbitmapFont;


typedef struct {
  float x;
  float y;
} CoordRec, *CoordPtr;

typedef struct {
  int num_coords;
  const CoordRec *coord;
} StrokeRec, *StrokePtr;

typedef struct {
  int num_strokes;
  const StrokeRec *stroke;
  float center;
  float right;
} StrokeCharRec, *StrokeCharPtr;

typedef struct {
  const char *name;
  int num_chars;
  const StrokeCharRec *ch;
  float top;
  float bottom;
} StrokeFontRec, *StrokeFontPtr;

typedef void *GLUTstrokeFont;


#endif /* __GLUT_FONT_H__ */