public TickerEvent(TickerId tickerId, NumericOperation operation, byte amount, byte unk4)
{
TickerId = tickerId;
Operation = operation;
Amount = amount;
Unk4 = unk4;
}
/// <summary>
/// Add a ticker which there can only exist one of.
///
/// If the ticker exists, replaces it and returns false.
/// Otherwise returns true.
/// </summary>
public bool AddUniqueTicker(TickerId id, ITicker ticker)
{
ITicker value = null;
var added = true;
if (uniqueTickers.TryGetValue(id, out value))
{
value.Stop();
added = false;
}
uniqueTickers[id] = ticker;
return(added);
}
public static QueryTickerEvent Serdes(QueryTickerEvent e, AssetMapping mapping, ISerializer s)
{
if (s == null)
{
throw new ArgumentNullException(nameof(s));
}
e ??= new QueryTickerEvent();
e.Operation = s.EnumU8(nameof(Operation), e.Operation);
e.Immediate = s.UInt8(nameof(Immediate), e.Immediate);
int zeroes = s.UInt8(null, 0);
zeroes += s.UInt8(null, 0);
e.TickerId = TickerId.SerdesU16(nameof(TickerId), e.TickerId, mapping, s);
// field 8 is the next event id when the condition is false and is deserialised as part of the BranchEventNode that this event should belong to.
s.Assert(zeroes == 0, "QueryTickerEvent: Expected fields 3,4 to be 0");
return(e);
}
public static SetTickerEvent Serdes(SetTickerEvent e, AssetMapping mapping, ISerializer s)
{
if (s == null)
{
throw new ArgumentNullException(nameof(s));
}
e ??= new SetTickerEvent();
e.Operation = s.EnumU8(nameof(Operation), e.Operation);
e.Amount = s.UInt8(nameof(Amount), e.Amount);
e.Unk4 = s.UInt8(nameof(Unk4), e.Unk4);
e.Unk5 = s.UInt8(nameof(Unk5), e.Unk5);
e.TickerId = TickerId.SerdesU16(nameof(TickerId), e.TickerId, mapping, s);
e.Unk8 = s.UInt16(nameof(Unk8), e.Unk8);
ApiUtil.Assert(e.Unk4 == 0 || e.Unk4 == 1);
ApiUtil.Assert(e.Unk5 == 0);
ApiUtil.Assert(e.Unk8 == 0);
return(e);
}
public static TickerEvent Serdes(TickerEvent e, AssetMapping mapping, ISerializer s)
{
if (s == null)
{
throw new ArgumentNullException(nameof(s));
}
e ??= new TickerEvent();
e.Operation = s.EnumU8(nameof(Operation), e.Operation);
e.Amount = s.UInt8(nameof(Amount), e.Amount);
e.Unk4 = s.UInt8(nameof(Unk4), e.Unk4);
int zeroed = s.UInt8(null, 0);
e.TickerId = TickerId.SerdesU16(nameof(TickerId), e.TickerId, mapping, s);
zeroed += s.UInt16(null, 0);
ApiUtil.Assert(e.Unk4 is 0 or 1);
s.Assert(zeroed == 0, "TickerEvent: Expected fields 5, 8 to be 0");
return(e);
}
public QueryTickerEvent(QueryOperation operation, byte immediate, TickerId tickerId)
{
Operation = operation;
Immediate = immediate;
TickerId = tickerId;
}
public short GetTicker(TickerId id) => _game.Tickers.TryGetValue(id, out var value) ? value : (short)0;
public QueryTickerEvent(TickerId tickerId, QueryOperation operation, byte immediate)
{
TickerId = tickerId;
Operation = operation;
Immediate = immediate;
}
/// <summary>
/// Check if the given ticker is active.
/// </summary>
public bool HasTicker(TickerId id)
{
return(uniqueTickers.ContainsKey(id));
}
