HDB: Add _deliveries functions

2 files changed, 47 insertions, 0 deletions

diff --git a/engines/hdb/ai-inventory.cpp b/engines/hdb/ai-inventory.cpp
index 09fee3b5b8..cfa45e342f 100644
--- a/engines/hdb/ai-inventory.cpp
+++ b/engines/hdb/ai-inventory.cpp
@@ -104,4 +104,41 @@ AIEntity *AI::getInvItem(int which) {
 		return NULL;
 	return _inventory[which].ent;
 }
+
+void AI::newDelivery(const char *itemTextName, const char *itemGfxName, const char *destTextName, const char *destGfxName, const char *id) {
+	int i = _numDeliveries;
+
+	if (i == kMaxDeliveries) {
+		g_hdb->_window->openMessageBar("You have too many deliveries already!", 3);
+		return;
+	}
+
+	if (itemTextName)
+		strcpy(_deliveries[i].itemTextName, itemTextName);
+	if (itemGfxName)
+		strcpy(_deliveries[i].itemGfxName, itemGfxName);
+	if (destTextName)
+		strcpy(_deliveries[i].destTextName, destTextName);
+	if (destGfxName)
+		strcpy(_deliveries[i].destGfxName, destGfxName);
+
+	strcpy(_deliveries[i].id, id);
+
+	_numDeliveries++;
+
+	g_hdb->_window->openDeliveries(true);
+}
+
+bool AI::completeDelivery(const char *id) {
+	for (int i = 0; i < _numDeliveries; i++)
+		if (!scumm_stricmp(_deliveries[i].id, id)) {
+			for (; i < _numDeliveries; i++)
+				memcpy(&_deliveries[i], &_deliveries[i + 1], sizeof(_deliveries[0]));
+			_numDeliveries--;
+			warning("STUB: Play Voice: GUY_COMPLETED");
+			return true;
+		}
+	return false;
+}
+
 } // End of Namespace
diff --git a/engines/hdb/ai.h b/engines/hdb/ai.h
index 41337082f1..40be5af840 100644
--- a/engines/hdb/ai.h
+++ b/engines/hdb/ai.h
@@ -935,6 +935,16 @@ public:
 
 	AIEntity *getInvItem(int which);
 
+	// Delivery Functions
+	void newDelivery(const char *itemTextName, const char *itemGfxName, const char *destTextName, const char *destGfxName, const char *id);
+	int getDeliveriesAmount() {
+		return _numDeliveries;
+	}
+	DlvEnt *getDeliveryItem(int which) {
+		return &_deliveries[which];
+	}
+	bool completeDelivery(const char *id);
+
 	// Player Variables
 	bool _playerDead;
 	bool _playerInvisible;	// While on RailRider for example