src/game/level/solid.c

   1 #include "boxes.h"
   2 #include "platforms.h"
   3 #include "player.h"
   4 #include "player/rigid_rect.h"
   5 #include "solid.h"
   6
   7 void solid_touches_rect_sides(Solid_ref solid,
   8                               Rect object,
   9                               int sides[RECT_SIDE_N])
  10 {
  11     switch (solid.tag) {
  12     case SOLID_PLATFORMS:
  13         platforms_touches_rect_sides((Platforms *) solid.ptr, object, sides);
  14         break;
  15
  16     case SOLID_RIGID_RECT:
  17         rigid_rect_touches_rect_sides((Rigid_rect *) solid.ptr, object, sides);
  18         break;
  19
  20     case SOLID_PLAYER:
  21         player_touches_rect_sides((Player *) solid.ptr, object, sides);
  22         break;
  23     }
  24 }
  25
  26 void solid_apply_force(Solid_ref solid,
  27                        Vec force)
  28 {
  29     switch (solid.tag) {
  30     case SOLID_PLATFORMS:
  31         /* no implementation */
  32         break;
  33
  34     case SOLID_RIGID_RECT:
  35         rigid_rect_apply_force((Rigid_rect *) solid.ptr, force);
  36         break;
  37
  38     case SOLID_PLAYER:
  39         player_apply_force((Player *) solid.ptr, force);
  40         break;
  41
  42     default: {}
  43     }
  44 }
  45
  46 void solid_collide_with_solid(Solid_ref solid,
  47                               Solid_ref other_solid)
  48 {
  49     switch (solid.tag) {
  50     case SOLID_PLATFORMS:
  51         /* no implementation */
  52         break;
  53
  54     case SOLID_RIGID_RECT:
  55         rigid_rect_collide_with_solid((Rigid_rect *) solid.ptr, other_solid);
  56         break;
  57
  58     case SOLID_PLAYER:
  59         player_collide_with_solid((Player *) solid.ptr, other_solid);
  60         break;
  61
  62     default: {}
  63     }
  64 }