Example #1
0
/* Initializes the functionality that Eruta exposes to Ruby. */
int tr_init(mrb_state * mrb) {
  // luaL_dostring(lua, "print 'Hello!' ");
  struct RClass *krn;
  struct RClass *pth;
  struct RClass *sto;
  struct RClass *gra;
  struct RClass *spr;
  struct RClass *thi;
  struct RClass *eru;
  struct RClass *aud;
  
  eru = mrb_define_module(mrb, "Eruta");
  pth = mrb_define_class_under(mrb, eru, "Path"  , mrb->object_class);
  MRB_SET_INSTANCE_TT(pth, MRB_TT_DATA);
  
  
  /* Define some constants. */
  TR_CONST_INT(mrb, eru, "FLIP_HORIZONTAL", ALLEGRO_FLIP_HORIZONTAL); 
  TR_CONST_INT(mrb, eru, "FLIP_VERTICAL"  , ALLEGRO_FLIP_VERTICAL); 
  TR_CONST_INT(mrb, eru, "ALIGN_LEFT"     , ALLEGRO_ALIGN_LEFT);
  TR_CONST_INT(mrb, eru, "ALIGN_CENTRE"   , ALLEGRO_ALIGN_CENTRE);
  TR_CONST_INT(mrb, eru, "ALIGN_CENTER"   , ALLEGRO_ALIGN_CENTER);
  TR_CONST_INT(mrb, eru, "ALIGN_RIGHT"    , ALLEGRO_ALIGN_RIGHT);
  TR_CONST_INT(mrb, eru, "ALIGN_INTEGER"  , ALLEGRO_ALIGN_INTEGER);
  TR_CLASS_METHOD_NOARG(mrb, eru, "quit"  , tr_state_done);
  
  
  
  krn = mrb_module_get(mrb, "Kernel");
  if(!krn) return -1;
  TR_METHOD_ARGC(mrb, krn, "test"         , tr_test   , 1);
  TR_METHOD_ARGC(mrb, krn, "warn"         , tr_warn   , 1);
  TR_METHOD_ARGC(mrb, krn, "warning"      , tr_warn   , 1);
  TR_METHOD_ARGC(mrb, krn, "log"          , tr_log    , 1);
  TR_METHOD_ARGC(mrb, krn, "log_to"       , tr_log_to , 2);

  TR_METHOD_ARGC(mrb, krn, "log_enable"   , tr_log_disable , 1);
  TR_METHOD_ARGC(mrb, krn, "log_disable"  , tr_log_enable  , 1);
  TR_METHOD_ARGC(mrb, krn, "script"       , tr_script , 1);
  TR_METHOD_ARGC(mrb, krn, "camera_track" , tr_camera_track, 1);
  TR_METHOD_ARGC(mrb, krn, "camera_lockin", tr_lockin_maplayer, 1);
  TR_METHOD_NOARG(mrb, krn, "camera_x"    , tr_camera_x);
  TR_METHOD_NOARG(mrb, krn, "camera_y"    , tr_camera_y);
  TR_METHOD_NOARG(mrb, krn, "camera_w"    , tr_camera_w);
  TR_METHOD_NOARG(mrb, krn, "camera_h"    , tr_camera_h);

  /*
  */ 
  TR_METHOD_NOARG(mrb, krn, "active_map", tr_active_map);
  TR_METHOD_ARGC(mrb, krn, "active_map_", tr_active_map_, 1);
  
  TR_CLASS_METHOD_NOARG(mrb, eru, "active_map", tr_active_map);
  TR_CLASS_METHOD_ARGC(mrb, eru, "active_map_", tr_active_map_, 1);
  TR_CLASS_METHOD_NOARG(mrb, eru, "show_fps", tr_show_fps);
  TR_CLASS_METHOD_NOARG(mrb, eru, "show_area", tr_show_area);
  TR_CLASS_METHOD_NOARG(mrb, eru, "show_graph", tr_show_graph);
  TR_CLASS_METHOD_NOARG(mrb, eru, "show_physics", tr_show_physics);
  TR_CLASS_METHOD_ARGC(mrb, eru, "show_fps="  , tr_show_fps_, 1);
  TR_CLASS_METHOD_ARGC(mrb, eru, "show_area=" , tr_show_area_, 1);
  TR_CLASS_METHOD_ARGC(mrb, eru, "show_graph=", tr_show_graph_, 1);
  TR_CLASS_METHOD_NOARG(mrb, eru, "show_physics=", tr_show_physics_);
  TR_CLASS_METHOD_ARGC(mrb, eru, "show_mouse_cursor=", tr_show_mouse_cursor_, 1);
  
  
  TR_CLASS_METHOD_NOARG(mrb, eru, "time", tr_get_time);
  

  
  /* Set up submodules. */
  tr_sprite_init(mrb, eru);
  tr_thing_init(mrb, eru);
  tr_store_init(mrb, eru);
  tr_graph_init(mrb, eru);
  tr_audio_init(mrb, eru);

   
  // must restore gc area here ????
  mrb_gc_arena_restore(mrb, 0);
  
  return 0;
}
Example #2
0
File: toruby.c Project: bjorndm/ekq
/* Initializes the functionality that Eruta exposes to Ruby. */
int tr_init(mrb_state * mrb) {
  
  // luaL_dostring(lua, "print 'Hello!' ");
  struct RClass *krn;
  struct RClass *pth;
  struct RClass *sto;
  struct RClass *gra;
  struct RClass *spr;
  struct RClass *thi;
  struct RClass *eru;
  struct RClass *aud;
  struct RClass *cam;
  struct RClass *sky;
  
  mrb->ud = state_get();
  
  eru = mrb_define_module(mrb, "Eruta");
  
  pth = mrb_define_class_under(mrb, eru, "Path"  , mrb->object_class);
  MRB_SET_INSTANCE_TT(pth, MRB_TT_DATA);
  
  
  /* Define some constants. */
  TR_CONST_INT(mrb, eru, "FLIP_HORIZONTAL", ALLEGRO_FLIP_HORIZONTAL); 
  TR_CONST_INT(mrb, eru, "FLIP_VERTICAL"  , ALLEGRO_FLIP_VERTICAL); 
  TR_CONST_INT(mrb, eru, "ALIGN_LEFT"     , ALLEGRO_ALIGN_LEFT);
  TR_CONST_INT(mrb, eru, "ALIGN_CENTRE"   , ALLEGRO_ALIGN_CENTRE);
  TR_CONST_INT(mrb, eru, "ALIGN_CENTER"   , ALLEGRO_ALIGN_CENTER);
  TR_CONST_INT(mrb, eru, "ALIGN_RIGHT"    , ALLEGRO_ALIGN_RIGHT);
  TR_CONST_INT(mrb, eru, "ALIGN_INTEGER"  , ALLEGRO_ALIGN_INTEGER);
  TR_CLASS_METHOD_NOARG(mrb, eru, "quit"  , tr_state_done);
  
  
  
  krn = mrb_module_get(mrb, "Kernel");
  if(!krn) return -1;
  TR_METHOD_ARGC(mrb, krn, "test"         , tr_test   , 1);
  TR_METHOD_ARGC(mrb, krn, "warn"         , tr_warn   , 1);
  TR_METHOD_ARGC(mrb, krn, "warning"      , tr_warn   , 1);
  TR_METHOD_ARGC(mrb, krn, "log"          , tr_log    , 1);
  TR_METHOD_ARGC(mrb, krn, "log_to"       , tr_log_to , 2);

  TR_METHOD_ARGC(mrb, krn, "log_enable"   , tr_log_disable , 1);
  TR_METHOD_ARGC(mrb, krn, "log_disable"  , tr_log_enable  , 1);
  TR_METHOD_ARGC(mrb, krn, "script"       , tr_script , 1);

  cam = mrb_define_module_under(mrb, eru, "Camera");

  TR_METHOD_ARGC(mrb, krn, "camera_track" , tr_camera_track, 1);
  TR_METHOD_ARGC(mrb, krn, "camera_lockin", tr_lockin_maplayer, 1);
  TR_METHOD_NOARG(mrb, krn, "camera_x"    , tr_camera_x);
  TR_METHOD_NOARG(mrb, krn, "camera_y"    , tr_camera_y);
  TR_METHOD_NOARG(mrb, krn, "camera_w"    , tr_camera_w);
  TR_METHOD_NOARG(mrb, krn, "camera_h"    , tr_camera_h);
  TR_METHOD_NOARG(mrb, krn, "camera_alpha", tr_camera_alpha);
  TR_METHOD_NOARG(mrb, krn, "camera_theta", tr_camera_theta);
  TR_METHOD_NOARG(mrb, krn, "camera_fov"  , tr_camera_fov);

  
 
  TR_CLASS_METHOD_NOARG(mrb, cam, "x"    , tr_camera_x);
  TR_CLASS_METHOD_NOARG(mrb, cam, "y"    , tr_camera_y);
  TR_CLASS_METHOD_NOARG(mrb, cam, "z"    , tr_camera_z);
  TR_CLASS_METHOD_NOARG(mrb, cam, "w"    , tr_camera_w);
  TR_CLASS_METHOD_NOARG(mrb, cam, "h"    , tr_camera_h);
  TR_CLASS_METHOD_NOARG(mrb, cam, "alpha", tr_camera_alpha);
  TR_CLASS_METHOD_NOARG(mrb, cam, "theta", tr_camera_theta);
  TR_CLASS_METHOD_NOARG(mrb, cam, "fov"  , tr_camera_fov);

  TR_CLASS_METHOD_ARGC(mrb, cam, "x="    , tr_camera_x_, 1);
  TR_CLASS_METHOD_ARGC(mrb, cam, "y="    , tr_camera_y_, 1);
  TR_CLASS_METHOD_ARGC(mrb, cam, "z="    , tr_camera_z_, 1);
  TR_CLASS_METHOD_ARGC(mrb, cam, "alpha=", tr_camera_alpha_, 1);
  TR_CLASS_METHOD_ARGC(mrb, cam, "theta=", tr_camera_theta_, 1);
  TR_CLASS_METHOD_ARGC(mrb, cam, "fov="  , tr_camera_fov_, 1);


  sky = mrb_define_module_under(mrb, eru, "Sky");
  TR_CLASS_METHOD_ARGC(mrb, sky, "set_texture", tr_skybox_set_texture, 2);
  TR_CLASS_METHOD_ARGC(mrb, sky, "set_rgb"  , tr_skybox_set_rgb, 5);
  
  TR_CONST_INT_EASY(mrb, sky, SKYBOX_, DIRECTION_UP);
  TR_CONST_INT_EASY(mrb, sky, SKYBOX_, DIRECTION_DOWN);
  TR_CONST_INT_EASY(mrb, sky, SKYBOX_, DIRECTION_NORTH);
  TR_CONST_INT_EASY(mrb, sky, SKYBOX_, DIRECTION_EAST);
  TR_CONST_INT_EASY(mrb, sky, SKYBOX_, DIRECTION_SOUTH);
  TR_CONST_INT_EASY(mrb, sky, SKYBOX_, DIRECTION_WEST);
  


  TR_CONST_INT(mrb, eru, "FLIP_HORIZONTAL", ALLEGRO_FLIP_HORIZONTAL); 
  


  /*
  */ 
   
  
  TR_CLASS_METHOD_NOARG(mrb, eru, "show_fps", tr_show_fps);
  TR_CLASS_METHOD_NOARG(mrb, eru, "show_area", tr_show_area);
  TR_CLASS_METHOD_NOARG(mrb, eru, "show_graph", tr_show_graph);
  TR_CLASS_METHOD_ARGC(mrb, eru, "show_fps="  , tr_show_fps_, 1);
  TR_CLASS_METHOD_ARGC(mrb, eru, "show_area=" , tr_show_area_, 1);
  TR_CLASS_METHOD_ARGC(mrb, eru, "show_graph=", tr_show_graph_, 1);
  TR_CLASS_METHOD_ARGC(mrb, eru, "show_mouse_cursor=", tr_show_mouse_cursor_, 1);
  
  
  TR_CLASS_METHOD_NOARG(mrb, eru, "time", tr_get_time);
  

  
  /* Set up submodules. */
  tr_sprite_init(mrb, eru);
  tr_store_init(mrb, eru);
  tr_graph_init(mrb, eru);
  tr_audio_init(mrb, eru);

   
  // must restore gc area here ????
  mrb_gc_arena_restore(mrb, 0);
  
  return 0;
}