src/physic.h

   1 //
   2 // C++ Interface: physic
   3 //
   4 // Description:
   5 //
   6 //
   7 // Author: Tobias Glaesser <tobi.web@gmx.de>, (C) 2004
   8 //
   9 // Copyright: See COPYING file that comes with this distribution
  10 //
  11 //
  12
  13 #ifndef SUPERTUX_PHYSIC_H
  14 #define SUPERTUX_PHYSIC_H
  15
  16 #include "timer.h"
  17
  18 enum {
  19   PH_VTU /* Vertical throw up. */
  20 };
  21
  22 /* Physic type: */
  23
  24 typedef struct physic_type
  25   {
  26       int state;
  27       unsigned int start_time;
  28   }
  29 physic_type;
  30
  31 void physic_init(physic_type* pphysic);
  32 int physic_get_state(physic_type* pphysic);
  33 void physic_set_state(physic_type* pphysic, int nstate);
  34 float physic_get_velocity(physic_type* pphysic, float start_velocity);
  35 float physic_get_max_distance(physic_type* pphysic, float start_velocity);
  36 unsigned int physic_get_max_time(physic_type* pphysic, float start_velocity);
  37 unsigned int physic_get_time_gone(physic_type* pphysic);
  38
  39 #endif /*SUPERTUX_PHYSIC_H*/