private uint?IfVar()
{
uint offset = _reader.ReadUInt32();
short value1 = ReadVarOrValue();
ScriptConditional cond = ReadVarOrEnum <ScriptConditional>();
short value2 = ReadVarOrValue();
return(cond.Match(value1, value2) ? offset : null);
}
public ScriptEvent(EndianBinaryReader r)
{
X = r.ReadInt32();
Y = r.ReadInt32();
Elevation = r.ReadByte();
Var = r.ReadEnum <Var>();
VarValue = r.ReadInt16();
VarConditional = r.ReadEnum <ScriptConditional>();
Script = r.ReadStringNullTerminated();
}
public ScriptEvent(JToken j)
{
X = j[nameof(X)].Value <int>();
Y = j[nameof(Y)].Value <int>();
Elevation = j[nameof(Elevation)].Value <byte>();
Var = j[nameof(Var)].ReadEnumValue <Var>();
VarValue = j[nameof(VarValue)].Value <short>();
VarConditional = j[nameof(VarConditional)].ReadEnumValue <ScriptConditional>();
Script = j[nameof(Script)].Value <string>();
}
public static bool Match(this ScriptConditional cond, long value1, long value2)
{
switch (cond)
{
case ScriptConditional.Equal: return(value1 == value2);
case ScriptConditional.GreaterEqual: return(value1 >= value2);
case ScriptConditional.LessEqual: return(value1 <= value2);
case ScriptConditional.NotEqual: return(value1 != value2);
case ScriptConditional.Greater: return(value1 > value2);
case ScriptConditional.Less: return(value1 < value2);
default: throw new ArgumentOutOfRangeException(nameof(cond));
}
}
