engine/util.c File Reference

#include "engine.h"

Go to the source code of this file.

Functions
int	read_char (void)
int	read_char_with_timeout ()
int	poll_char (void)
void	flush_input (void)
void	delay (void)
void	clear_screen (void)
void	clear_line_range (int top, int bottom)
void	draw_sprite (const char *spr, int x, int y)
void	draw_sprite_xor (const char *spr, int x, int y)
void	draw_line (short x0, short y0, short x1, short y1, short Attr)
void	draw_string (const char *str, short x, short y, short font)
void	clear_rect (int left, int top, int width, int height)
void	draw_rect (int left, int top, int width, int height)
void	xor_rect (int left, int top, int width, int height)
void	freadstr (char *s, int n, FILE *fp)
unsigned short	fread_fast (void *ptr, short size, short n, FILE *f)
short	fseek_fast (FILE *f, long offset, short wh)

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Function Documentation

void clear_line_range (  int  top, int  bottom )

Definition at line 110 of file util.c.

void clear_rect (  int  left, int  top, int  width, int  height )

Definition at line 208 of file util.c.

void clear_screen (  void   )

Definition at line 99 of file util.c. Referenced by draw_current_map(), pick_set(), and show_splash().

void delay (  void   )

Definition at line 80 of file util.c. References GrayIdle.

void draw_line (  short  x0, short  y0, short  x1, short  y1, short  Attr )

Definition at line 183 of file util.c.

void draw_rect (  int  left, int  top, int  width, int  height )

Definition at line 223 of file util.c. References clear_rect(), and draw_line().

void draw_sprite (  const char *  spr, int  x, int  y )

draw_sprite Draws a sprite *horizontally aligned on an 8-pixel boundary*. If the x position given is not aligned, it is rounded down to the nearest multiple of 8. Definition at line 125 of file util.c.

void draw_sprite_xor (  const char *  spr, int  x, int  y )

draw_sprite_xor XORs a sprite *horizontally aligned on an 8-pixel boundary*. If the x position given is not aligned, it is rounded down to the nearest multiple of 8. Definition at line 156 of file util.c.

void draw_string (  const char *  str, short  x, short  y, short  font )

Definition at line 195 of file util.c.

void flush_input (  void   )

Definition at line 73 of file util.c.

unsigned short fread_fast (  void *  ptr, short  size, short  n, FILE *  f )

Definition at line 284 of file util.c. Referenced by load_kyelib(), and load_skye_level().

void freadstr (  char *  s, int  n, FILE *  fp )

Definition at line 267 of file util.c.

short fseek_fast (  FILE *  f, long  offset, short  wh )

Definition at line 306 of file util.c. Referenced by load_kyelib().

int poll_char (  void   )

Definition at line 63 of file util.c.

int read_char (  void   )

Definition at line 4 of file util.c. References GrayIdle. Referenced by _main(), dialog_read_string(), message(), pick_set(), show_dialog(), show_splash(), and show_title_screen().

int read_char_with_timeout (   )

Definition at line 35 of file util.c. References GrayIdle. Referenced by game_loop().

void xor_rect (  int  left, int  top, int  width, int  height )

Definition at line 235 of file util.c.

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