public void accept(ItemRequestRelationship rel)
{
// Give one item to another.
SpawnedPuzzleItem requested, requester;
if (rel.requestedName == _item1.itemName)
{
requested = _item1;
requester = _item2;
}
else
{
requested = _item2;
requester = _item1;
}
// If the requester is inside something, have to remove it first
if (requester.insideItem)
{
PlayState.instance.addPlayerText(string.Format("Have to remove the {0} first.", requester.itemName));
return;
}
// Check to see if the item has the requested property
if (rel.requestedPropertyName != null && (!requested.propertyExists(rel.requestedPropertyName) || requested.getProperty(rel.requestedPropertyName) != rel.requestedPropertyValue))
{
requester.activateText(requester.npcWrongPropertyText());
return;
}
requester.requestFulfilled = true;
PlayState.instance.playAudio(PlayState.instance.pickupClip);
// On success, destroy the old item and spawn the new one.
if (requested.inInventory)
{
requested.currentSlot.removeItem();
}
if (requested.insideItem)
{
requested.removeFromOtherItem();
}
requested.die();
SpawnedPuzzleItem itemToSpawn = spawnItem(rel.rewardItem);
if (itemToSpawn.carryable)
{
itemToSpawn.init();
itemToSpawn.addToInventory();
}
else
{
_currentRoom.addPiece(itemToSpawn);
}
// Display the fulfilled text.
requester.activateText(requester.npcFulfilledText());
}
public void accept(CombineRelationship rel)
{
// Create a new spawn item for the new item
SpawnedPuzzleItem itemToSpawn = spawnItem(rel.resultItem);
// Now, need to figure out where to spawn the new item.
bool spawnInInventory = false, spawnAtLocation = false, spawnInItem1Container = false, spawnInItem2Container = false;
Vector2 locationToSpawn = Vector2.zero;
SpawnedPuzzleItem item1Container = _item1.parentItem;
SpawnedPuzzleItem item2Container = _item2.parentItem;
bool destroyItem1 = !_item1.propertyExists("destroyoncombine") || (bool)_item1.getProperty("destroyoncombine");
bool destroyItem2 = !_item2.propertyExists("destroyoncombine") || (bool)_item2.getProperty("destroyoncombine");
// If neither ingredient is destoyed, just spawn in the room
if (!destroyItem1 && !destroyItem2)
{
spawnAtLocation = false;
spawnInInventory = false;
spawnInItem1Container = false;
spawnInItem2Container = false;
}
else if (itemToSpawn.carryable && ((destroyItem1 && _item1.inInventory) || (destroyItem2 && _item2.inInventory)))
{
spawnInInventory = true;
}
// If the item is not carryable, have to spawn in room
else
{
spawnInInventory = false;
// Check if we can spawn in item1's container
if (destroyItem1 && _item1.insideItem && itemToSpawn.propertyExists("fills") && (itemToSpawn.getProperty("fills") as List <string>).Contains(item1Container.itemName))
{
spawnInItem1Container = true;
}
else if (destroyItem2 && _item2.insideItem && itemToSpawn.propertyExists("fills") && (itemToSpawn.getProperty("fills") as List <string>).Contains(item2Container.itemName))
{
spawnInItem2Container = true;
}
else if (destroyItem1 && !_item1.inInventory)
{
spawnAtLocation = true;
locationToSpawn = _item1.gridPos;
}
else if (destroyItem2 && !_item2.inInventory)
{
spawnAtLocation = true;
locationToSpawn = _item2.gridPos;
}
}
// Destroy items that need to be destroyed.
if (destroyItem1)
{
if (_item1.inInventory)
{
_item1.currentSlot.removeItem();
}
if (_item1.insideItem)
{
_item1.removeFromOtherItem();
}
_item1.die();
}
if (destroyItem2)
{
if (_item2.inInventory)
{
_item2.currentSlot.removeItem();
}
if (_item2.insideItem)
{
_item2.removeFromOtherItem();
}
_item2.die();
}
// Now finally spawn the item.
if (spawnInInventory)
{
itemToSpawn.init();
itemToSpawn.addToInventory();
}
else if (spawnInItem1Container)
{
itemToSpawn.init();
itemToSpawn.addToOtherItem(item1Container);
}
else if (spawnInItem2Container)
{
itemToSpawn.addToOtherItem(item2Container);
}
else if (spawnAtLocation)
{
_currentRoom.addPiece(itemToSpawn, locationToSpawn);
}
else
{
_currentRoom.addPiece(itemToSpawn);
}
// Play a sound
PlayState.instance.playAudio(PlayState.instance.pickupClip);
}