Pick up and store items.

src/entities/blobs/bob.c

@@ -59,8 +59,6 @@ Entity *initBob(void)
 	
 	b->type = ET_BOB;
 
-	b->itemTail = &b->itemHead;
-
 	walkSprite[FACING_LEFT] = getSprite("BobLeft");
 	walkSprite[FACING_RIGHT] = getSprite("BobRight");
 	walkSprite[FACING_DIE] = getSprite("BobSpin");
@@ -626,20 +624,6 @@ void die(void)
 	}
 }
 
-void addBobItem(Item *i)
-{
-	
-}
-
-int numCarriedItems(void)
-{
-	return 0;
-}
-
-void dropCarriedItems(void)
-{
-}
-
 static SDL_Rect *getCurrentSprite(void)
 {
 	if (world.bob->alive == ALIVE_ALIVE && world.bob->stunTimer <= 0)

src/entities/blobs/mia.c

@@ -23,7 +23,6 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 static void init(void);
 static void reset(void);
 static void tick(void);
-static void nothing(void);
 static void touch(Entity *other);
 static void preTeleport(void);
 static void teleport(void);
@@ -54,7 +53,6 @@ Entity *initMIA(void)
 	m->spriteTime = rand() % 180;
 
 	m->init = init;
-	m->action = nothing;
 	m->reset = reset;
 	m->tick = tick;
 	m->touch = touch;
@@ -93,7 +91,7 @@ static void tick(void)
 		m->shudderTimer = 2;
 	}
 
-	if (m->action != nothing)
+	if (!m->isMissionTarget)
 	{
 		m->starTimer--;
 		if (m->starTimer <= 0)
@@ -110,7 +108,7 @@ static void touch(Entity *other)
 	
 	m = (MIA*)self;
 	
-	if (m->action == nothing && other == (Entity*)world.bob)
+	if (m->isMissionTarget && other == (Entity*)world.bob)
 	{
 		m->action = preTeleport;
 		m->teleportTimer = FPS * 3;
@@ -152,11 +150,6 @@ static void teleport(void)
 	}
 }
 
-static void nothing(void)
-{
-	
-}
-
 static void load(cJSON *root)
 {
 	MIA *m;

src/entities/items/item.c

@@ -134,8 +134,7 @@ static void bobPickupItem(void)
 	{
 		if (i->thinkTime == 0)
 		{
-			i->alive = ALIVE_DEAD;
+			addItem(i);
-			addKey(i->name);
 			game.keysFound++;
 			updateObjective("KEY");
 
@@ -150,18 +149,14 @@ static void bobPickupItem(void)
 	}
 	else if (i->canBeCarried)
 	{
-		if (numCarriedItems() < MAX_ITEMS)
+		if (addItem(i))
 		{
-			i->flags |= EF_GONE;
-
 			if (!i->collected)
 			{
 				updateObjective(i->name);
 				i->collected = 1;
 			}
 			
-			addBobItem(i);
-			
 			setGameplayMessage(MSG_STANDARD, _("Picked up a %s"), i->name);
 
 			playSound(SND_ITEM, CH_ITEM);

src/entities/items/item.h

@@ -26,9 +26,8 @@ extern void setGameplayMessage(int type, char *format, ...);
 extern void addTeleportStars(Entity *e);
 extern void initEntity(Entity *e);
 extern Sprite *getSprite(char *name);
-extern void addBobItem(Item *i);
+extern int addItem(Item *i);
 extern int numCarriedItems(void);
-extern void addKey(char *name);
 extern void updateObjective(char *targetName);
 
 extern Entity *self;

src/entities/structures/door.c

@@ -218,20 +218,8 @@ static void openWithKey(void)
 	
 	s = (Structure*)self;
 	
-	if (hasItem(s->requiredItem))
+	if (hasItem(s->requiredItem) || dev.cheatKeys)
 	{
-		if (s->thinkTime <= 0)
-		{
-			setGameplayMessage(MSG_GAMEPLAY, _("%s required"), s->requiredItem);
-
-			playSound(SND_DENIED, CH_MECHANICAL);
-		}
-
-		s->thinkTime = 2;
-
-		return;
-	}
-
 		removeItem(s->requiredItem);
 
 		setGameplayMessage(MSG_GAMEPLAY, _("%s removed"), s->requiredItem);
@@ -245,6 +233,18 @@ static void openWithKey(void)
 		}
 
 		s->state = DOOR_OPEN;
+		
+		return;
+	}
+	
+	if (s->thinkTime <= 0)
+	{
+		setGameplayMessage(MSG_GAMEPLAY, _("%s required"), s->requiredItem);
+
+		playSound(SND_DENIED, CH_MECHANICAL);
+	}
+
+	s->thinkTime = 2;
 }
 
 static int isOpening(void)

src/game/game.c

@@ -64,23 +64,84 @@ void addDefeatedTarget(char *name)
 	}
 }
 
-void addKey(char *name)
+int addItem(Entity *item)
 {
+	int i;
 	
+	for (i = 0 ; i < MAX_ITEMS ; i++)
+	{
+		if (world.bob->items[i] == NULL)
+		{
+			world.bob->items[i] = item;
+			item->flags |= EF_GONE;
+			return 1;
+		}
+	}
+	
+	return 0;
 }
 
 int hasItem(char *name)
 {
+	int i;
+	Item *item;
+	
+	for (i = 0 ; i < MAX_ITEMS ; i++)
+	{
+		item = (Item*)world.bob->items[i];
+		
+		if (item != NULL && strcmp(item->name, name) == 0)
+		{
+			return 1;
+		}
+	}
+	
 	return 0;
 }
 
 Entity *getItem(char *name)
 {
+	int i;
+	Item *item;
+	
+	for (i = 0 ; i < MAX_ITEMS ; i++)
+	{
+		item = (Item*)world.bob->items[i];
+		
+		if (item != NULL && strcmp(item->name, name) == 0)
+		{
+			return world.bob->items[i];
+		}
+	}
+	
 	return NULL;
 }
 
 void removeItem(char *name)
 {
+	int i;
+	Item *item;
+	
+	for (i = 0 ; i < MAX_ITEMS ; i++)
+	{
+		item = (Item*)world.bob->items[i];
+		
+		if (item != NULL && strcmp(item->name, name) == 0)
+		{
+			item->flags &= ~EF_GONE;
+			item->alive = ALIVE_DEAD;
+		}
+	}
+}
+
+void dropCarriedItems(void)
+{
+	int i;
+	
+	for (i = 0 ; i < MAX_ITEMS ; i++)
+	{
+		
+	}
 }
 
 static void loadMetaInfo(void)

src/game/game.h

@@ -24,3 +24,4 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 extern char *readFile(const char *filename);
 
 extern Game game;
+extern World world;

src/structs.h

@@ -214,7 +214,7 @@ struct Bob {
 	int power, powerMax;
 	int jpEffectTimer;
 	PointF checkpoints[MAX_CHECKPOINTS];
-	Item itemHead, *itemTail;
+	Entity *items[MAX_ITEMS];
 };
 
 struct Structure {

src/world/world.c

@@ -67,6 +67,9 @@ void initWorld(void)
 	app.delegate.draw = draw;
 	
 	startMission();
+	
+	world.bob->x = 166 * MAP_TILE_SIZE;
+	world.bob->y = 98 * MAP_TILE_SIZE;
 }
 
 static void logic(void)