arch/sdl/event.c

   1 /*
   2  * $Source: /cvs/cvsroot/d2x/arch/sdl/event.c,v $
   3  * $Revision: 1.4 $
   4  * $Author: bradleyb $
   5  * $Date: 2001-12-03 02:43:02 $
   6  *
   7  * SDL Event related stuff
   8  *
   9  * $Log: not supported by cvs2svn $
  10  * Revision 1.3  2001/11/14 10:43:10  bradleyb
  11  * remove cruft, fix formatting, begin joystick stuff
  12  *
  13  * Revision 1.2  2001/10/31 07:41:54  bradleyb
  14  * Sync with d1x
  15  *
  16  * Revision 1.1  2001/10/24 09:25:05  bradleyb
  17  * Moved input stuff to arch subdirs, as in d1x.
  18  *
  19  * Revision 1.2  2001/01/29 14:03:57  bradleyb
  20  * Fixed build, minor fixes
  21  *
  22  */
  23
  24 #ifdef HAVE_CONFIG_H
  25 #include <conf.h>
  26 #endif
  27
  28 #include <stdio.h>
  29 #include <stdlib.h>
  30
  31 #include <SDL/SDL.h>
  32
  33 extern void key_handler(SDL_KeyboardEvent *event);
  34 extern void mouse_button_handler(SDL_MouseButtonEvent *mbe);
  35 extern void mouse_motion_handler(SDL_MouseMotionEvent *mme);
  36 extern void joy_button_handler(SDL_JoyButtonEvent *jbe);
  37 extern void joy_axis_handler(SDL_JoyAxisEvent *jae);
  38
  39 static int initialised=0;
  40
  41 void event_poll()
  42 {
  43         SDL_Event event;
  44
  45         while (SDL_PollEvent(&event)) {
  46                 switch(event.type) {
  47                 case SDL_KEYDOWN:
  48                 case SDL_KEYUP:
  49                         key_handler((SDL_KeyboardEvent *)&event);
  50                         break;
  51                 case SDL_MOUSEBUTTONDOWN:
  52                 case SDL_MOUSEBUTTONUP:
  53                         mouse_button_handler((SDL_MouseButtonEvent *)&event);
  54                         break;
  55                 case SDL_MOUSEMOTION:
  56                         mouse_motion_handler((SDL_MouseMotionEvent *)&event);
  57                         break;
  58 #if SDL_JOYSTICK
  59                 case SDL_JOYBUTTONDOWN:
  60                 case SDL_JOYBUTTONUP:
  61                         joy_button_handler((SDL_JoyButtonEvent *)&event);
  62                         break;
  63                 case SDL_JOYAXISMOTION:
  64                         joy_axis_handler((SDL_JoyAxisEvent *)&event);
  65                         break;
  66                 case SDL_JOYBALLMOTION:
  67                 case SDL_JOYHATMOTION:
  68                         break;
  69 #endif
  70                 case SDL_QUIT: {
  71                         void quit_request();
  72                         quit_request();
  73                 } break;
  74                 }
  75         }
  76 }
  77
  78 int event_init()
  79 {
  80         // We should now be active and responding to events.
  81         initialised = 1;
  82
  83         return 0;
  84 }