public InventoryItem getItem(int index)
{
if (!items.ContainsKey(index))
{
return(new InventoryItem(0));
}
return(items[index]);
}
public void WriteItems(TextAsset textAsset)
{
if (textAsset == null)
{
return;
}
using (var reader = new StringReader(textAsset.text))
{
int lineNum = 0;
string line;
while ((line = reader.ReadLine()) != null)
{
var split = line.Split(',');
if (split.Length < 3 || split.Length > 4)
{
Debug.LogError($"Error in syntax at line {lineNum} reading item from asset {textAsset.name}!");
continue;
}
var x = Convert.ToInt32(split[0]);
var y = Convert.ToInt32(split[1]);
var name = split[2];
var pos = new int2(x, y);
if (ItemMap.ContainsKey(pos))
{
Debug.LogError($"Error reading position at line {lineNum} reading item from asset {textAsset.name}. It already exist!");
continue;
}
ItemMap.Add(pos, name);
if (split.Length == 4 && ItemSpecialsMap.ContainsKey(pos) == false)
{
var special = split[3];
ItemSpecialsMap.Add(pos, special);
}
lineNum++;
}
}
}
private bool HasItem(PlayerItems item) => ItemMap.ContainsKey(item);
public bool ItemExists(string itemID)
{
return(ItemMap.ContainsKey(itemID));
}