| static private ConvertToScriptString ( double value ) : string | ||
| value | double | |
| return | string | |
internal static string AddOperator(ScriptProcessor processor, SObject left, SObject right)
{
if (left is SString || right is SString)
{
string strLeft, strRight;
if (left is SString)
{
strLeft = ((SString)left).Value;
}
else
{
strLeft = left.ToString(processor).Value;
}
if (right is SString)
{
strRight = ((SString)right).Value;
}
else
{
strRight = right.ToString(processor).Value;
}
return("\"" + strLeft + strRight + "\"");
}
else
{
var numbers = GetNumericOperatorParameters(processor, left, right);
return(SNumber.ConvertToScriptString(numbers.Item1 + numbers.Item2));
}
}
internal static string ModulusOperator(ScriptProcessor processor, SObject left, SObject right)
{
var numbers = GetNumericOperatorParameters(processor, left, right);
if (numbers.Item2 == 0D) // Because, when we divide by 0, we get Infinity, but when we do (x % 0), we get NaN. Great.
{
return(SObject.LITERAL_NAN);
}
return(SNumber.ConvertToScriptString(numbers.Item1 % numbers.Item2));
}
internal static string DivideOperator(ScriptProcessor processor, SObject left, SObject right)
{
var numbers = GetNumericOperatorParameters(processor, left, right);
if (numbers.Item2 == 0D) // Catch division by 0 by returning infinity (wtf -> what a terrible feature).
{
return(SObject.LITERAL_INFINITY);
}
return(SNumber.ConvertToScriptString(numbers.Item1 / numbers.Item2));
}
internal static string SubtractOperator(ScriptProcessor processor, SObject left, SObject right)
{
var numbers = GetNumericOperatorParameters(processor, left, right);
return(SNumber.ConvertToScriptString(numbers.Item1 - numbers.Item2));
}
internal static string ExponentOperator(ScriptProcessor processor, SObject left, SObject right)
{
var numbers = GetNumericOperatorParameters(processor, left, right);
return(SNumber.ConvertToScriptString(Math.Pow(numbers.Item1, numbers.Item2)));
}
