private static Func <int, byte, byte> MakeCalculationFunc(MathMode mode, bool wrapAround)
{
Func <int, byte> wrapAroundFunc = MakeWrapAroundFunc(wrapAround);
Func <int, byte, byte> calculationFunc;
switch (mode)
{
case MathMode.Add:
calculationFunc = (providedValue, inputByte) => wrapAroundFunc(inputByte + providedValue);
break;
case MathMode.Subtract:
calculationFunc = (providedValue, inputByte) => wrapAroundFunc(inputByte - providedValue);
break;
case MathMode.Divide:
calculationFunc = (providedValue, inputByte) =>
{
if (providedValue == 0)
{
return(inputByte);
}
else
{
return(wrapAroundFunc(inputByte / providedValue));
}
};
break;
case MathMode.Multiply:
calculationFunc = (providedValue, inputByte) => wrapAroundFunc(inputByte * providedValue);
break;
default:
throw new ArgumentException("Unknown math mode", nameof(mode));
}
return(calculationFunc);
}
/// <summary>
/// Enables fast generation of fast math methods using the math mode provided.
/// </summary>
/// <param name="mathMode">The math mode to use.</param>
/// <returns>The current builder instance.</returns>
public Builder Math(MathMode mathMode)
{
MathMode = mathMode;
return(this);
}
public string ConvertContent(string content)
{
content = new MathMode(content, "").WriteComponent();
content = Regex.Replace(content, @"(?<!\n)\r", Environment.NewLine);
return($"{content}");
}
internal CodeTableInfo(string word, string tex, MathMode mm)
{
Word = word;
TeX = tex;
MathMode = mm;
}
