Item entity

src/dusk/rpg/rpg.c

@@ -8,6 +8,7 @@
 #include "rpg.h"
 #include "entity/entity.h"
 #include "rpg/entity/npc/npcpath.h"
+#include "rpg/entity/item/entityitem.h"
 #include "rpg/overworld/map.h"
 #include "rpg/overworld/maparea.h"
 #include "rpg/cutscene/cutscenesystem.h"
@@ -48,6 +49,14 @@ errorret_t rpgInit(void) {
 
   mapSpawnEntity(3, (worldpos_t){ 8, 8, 1 });
 
+  // TEST: Place an item entity.
+  uint8_t itemEntIndex = entityGetAvailable();
+  assertTrue(itemEntIndex != 0xFF, "No available entity slots!.");
+  entity_t *itemEnt = &ENTITIES[itemEntIndex];
+  entityInit(itemEnt, ENTITY_TYPE_ITEM);
+  entityItemSet(itemEnt, ITEM_ID_POTION, 1);
+  entityPositionSet(itemEnt, (worldpos_t){ 12, 2, 0 });
+
   // TEST: Create a test map area.
   uint8_t areaIndex = mapAreaAdd(
     (worldpos_t){ 11, 3, 0 },