private Collectable CreateCollectableFromXmlNode(XElement node, Vector2 worldPosition)
{
Collectable newCollectable = null;
switch (node.Name.ToString())
{
case GoldenTicket.Data_Node_Name:
if (!Data.Profile.CurrentAreaData.GoldenTicketHasBeenCollectedFromLevel(worldPosition))
{
newCollectable = new GoldenTicket();
}
break;
case ScoringCandy.Data_Node_Name:
newCollectable = new ScoringCandy();
((ScoringCandy)newCollectable).ScoreValue = (int)node.Attribute("score");
_candyCount++;
break;
}
if (newCollectable != null)
{
newCollectable.ID = string.Concat(Serialized_Data_Identifier, _nextCollectableID++);
newCollectable.SetTextureAndRelatedValues(node.Attribute("texture").Value);
}
return(newCollectable);
}
public static void ReinstateSerializedCollectables(List <XElement> collectableData)
{
foreach (XElement el in collectableData)
{
Collectable newCollectable = (Collectable)Activator.CreateInstance(Type.GetType(el.Attribute("type").Value));
newCollectable.ID = el.Attribute("id").Value;
Factory._registerComponent(newCollectable);
}
}
public static void LoadCollectables(XElement collectableDataGroup)
{
Factory.Reset();
if (collectableDataGroup != null)
{
foreach (XElement node in collectableDataGroup.Elements())
{
Vector2 worldPosition = new Vector2((float)node.Attribute("x"), (float)node.Attribute("y")) +
(new Vector2(Definitions.Grid_Cell_Pixel_Size) / 2.0f);
Collectable toAdd = Factory.CreateCollectableFromXmlNode(node, worldPosition);
if (toAdd != null)
{
toAdd.WorldPosition = worldPosition;
Factory._registerComponent(toAdd);
}
}
}
}
public void UpdateFromItemCollection(Collectable collectedItem)
{
if (collectedItem is ScoringCandy)
{
AddScoreForUnits(((ScoringCandy)collectedItem).ScoreValue, 1);
_candiesCollected++;
SoundEffectManager.PlayEffect("collect-candy");
}
else if (collectedItem is GoldenTicket)
{
HandleGoldenTicketCollection(collectedItem);
}
}
private void HandleCollectableCollection(Collectable collectedItem)
{
_levelData.UpdateFromItemCollection(collectedItem);
}
