vcs.maemo.org Git - neverball/blob - ball/speed.h

   1 #ifndef SPEED_H
   2 #define SPEED_H
   3
   4 enum
   5 {
   6     SPEED_NONE = 0,
   7
   8     SPEED_SLOWEST,
   9     SPEED_SLOWER,
  10     SPEED_SLOW,
  11     SPEED_NORMAL,
  12     SPEED_FAST,
  13     SPEED_FASTER,
  14     SPEED_FASTEST,
  15
  16     SPEED_MAX
  17 };
  18
  19 extern float SPEED_FACTORS[];
  20
  21 #define SPEED_UP(s) MIN((s) + 1, SPEED_MAX - 1)
  22 #define SPEED_DN(s) MAX((s) - 1, SPEED_NONE)
  23
  24 #endif