feat: Added portals

code/game/world.h

@@ -2,19 +2,21 @@
 #define LD_GAME_WORLD_H_
 
 #include "../core/math.h"
+#include "./aabb.h"
 
 #define WORLD_HITBOX_MAX 4096
 #define WORLD_PROP_MAX 2048
 #define WORLD_PROP_TYPE_MAX 64
 #define WORLD_TILE_TYPE_MAX 64
 #define WORLD_MAP_MAX 4800
+#define WORLD_PORTAL_MAX 64
 
 // Areas are which
 typedef U32 World_Area;
 enum World_Area
 {
-  WORLD_AREA_OUTSIDE = (1 << 0),
-  WORLD_AREA_SALOON = (1 << 1),
+  WORLD_AREA_OUTSIDE = 1,
+  WORLD_AREA_SALOON = 2,
 };
 
 typedef struct World_Tile World_Tile;
@@ -37,6 +39,13 @@ struct World_Prop
   V2f pos;
 };
 
+typedef struct World_Portal World_Portal;
+struct World_Portal
+{
+  AABB box;
+  World_Area area;
+};
+
 typedef struct World World;
 #include "player.h"
 #include "npc.h"
@@ -54,11 +63,14 @@ struct World {
   World_PropType *propTypes;
   World_Prop *props; 
   AABB *hitboxes; 
+  World_Portal *portals; 
   U32 *map;
 
   U32 propCount;
+  U32 portalCount;
   U32 hitboxCount;
 
+
   //// Player
   Player player;