public void AddThing(int index, Thing thing)
{
#if DEBUG_TILE
if (debugEnable)
Trace.WriteLine("[AddThing] Id: " + thing.Id + ", Index: " + index);
#endif
if (thing == null)
throw new Exception("[AddThing] Null thing.");
if (index != 0xFF)
{
if (index == 0)
{
var item = thing as Item;
if (item == null || !item.IsGround)
throw new Exception("[AddThing] Invalid ground item.");
}
things.Insert(index, thing);
}
else
{
if (thing is Creature)
{
int pos = things.Count;
for (int i = 0; i < things.Count; i++)
{
if (things[i].Order > thing.Order)
{
pos = i;
break;
}
}
things.Insert(pos, thing);
((Creature)thing).Location = Location;
}
else
{
int pos = things.Count;
for (int i = 0; i < things.Count; i++)
{
if (things[i].Order >= thing.Order)
{
pos = i;
break;
}
}
things.Insert(pos, thing);
}
}
if (things.Count > 10)
RemoveThing(10);
}
public void AddThing(Thing thing)
{
AddThing(0xFF, thing);
}
public void ReplaceThing(int index, Thing thing)
{
#if DEBUG_TILE
if (debugEnable)
Trace.WriteLine("[ReplaceThing] Id: " + thing.Id + ", Index: " + index);
#endif
if (index < 0 || index >= ThingCount)
throw new Exception("[ReplaceThing] Invalid stack value: " + index);
if (index == 0)
{
var item = thing as Item;
if (item == null || !item.IsGround)
throw new Exception("[ReplaceThing] Invalid ground item.");
}
things[index] = thing;
if(thing is Creature)
((Creature)thing).Location = Location;
}