private void WriteVariable(Variable value, BinaryWriter writer)
{
writer.Write((int)value.Type);
switch (value.Type)
{
case VarType.String:
writer.Write(value.ToString());
break;
case VarType.Integer:
writer.Write(value.ToInteger());
break;
case VarType.Float:
writer.Write(value.ToFloat());
break;
case VarType.List:
writer.Write(value.ListCount);
foreach (var item in value.GetList())
{
WriteVariable(item, writer);
}
break;
default:
throw new Exception("Unable to write unknown variable type.");
}
}
public int CompareTo(Variable value)
{
return(value.Type switch
{
VarType.String => CompareTo(value.ToString()),
VarType.Integer => CompareTo(value.ToInteger()),
VarType.Float => CompareTo(value.ToFloat()),
VarType.List => CompareTo((ListValue)value.Value),
_ => throw new InvalidOperationException(),
});
public override Variable Add(Variable value) => value.IsFloat() ? new Variable(Value + value.ToFloat()) : new Variable(Value + value.ToInteger());
public override Variable Add(Variable value) => new Variable(Value + value.ToFloat());
public override Variable Modulus(Variable value) => new Variable(Value % value.ToFloat());
public override bool IsEqual(Variable value) => (Value == value.ToFloat());
public override Variable Divide(Variable value) => new Variable(Value / value.ToFloat());
public override Variable Power(Variable value) => new Variable(Math.Pow(Value, value.ToFloat()));
public override Variable Subtract(Variable value) => new Variable(Value - value.ToFloat());
public override Variable Multiply(Variable value) => new Variable(Value * value.ToFloat());
public override Variable Add(Variable value) => (IsFloat() || value.IsFloat()) ? new Variable(ToFloat() + value.ToFloat()) : new Variable(ToInteger() + value.ToInteger());
public override Variable Subtract(Variable value) => value.IsFloat() ? new Variable(Value - value.ToFloat()) : new Variable(Value - value.ToInteger());
public override Variable Modulus(Variable value) => (IsFloat() || value.IsFloat()) ? new Variable(ToFloat() % value.ToFloat()) : new Variable(ToInteger() % value.ToInteger());
public override Variable Multiply(Variable value) => (IsFloat() || value.IsFloat()) ? new Variable(ToFloat() * value.ToFloat()) : new Variable(ToInteger() * value.ToInteger());
public override Variable Subtract(Variable value) => (IsFloat() || value.IsFloat()) ? new Variable(ToFloat() - value.ToFloat()) : new Variable(ToInteger() - value.ToInteger());
public override Variable Modulus(Variable value) => value.IsFloat() ? new Variable(Value % value.ToFloat()) : new Variable(Value % value.ToInteger());
public override Variable Multiply(Variable value) => value.IsFloat() ? new Variable(Value * value.ToFloat()) : new Variable(Value * value.ToInteger());