/// <summary>
/// Given the two colors the function returns the pair number corresponding to them
/// </summary>
/// <param name="pair">Color pair with major and minor color</param>
/// <returns></returns>
public static int GetPairNumberFromColor(ColorPair pair)
{
int majorIndex = -1, minorIndex = -1;
for (int i = 0; i < ColorCodeRegistry.colorMapMajor.Length; i++)
{
if (ColorCodeRegistry.colorMapMajor[i] == pair.majorColor)
{
majorIndex = i;
break;
}
}
for (int i = 0; i < ColorCodeRegistry.colorMapMinor.Length; i++)
{
if (ColorCodeRegistry.colorMapMinor[i] == pair.minorColor)
{
minorIndex = i;
break;
}
}
if (majorIndex == -1 || minorIndex == -1)
{
throw new ArgumentException(string.Format("Unknown Colors: {0}", pair.ToString()));
}
return((majorIndex * ColorCodeRegistry.colorMapMinor.Length) + (minorIndex + 1));
}
/// <summary>
/// Given a pair number function returns the major and minor colors in that order
/// </summary>
/// <param name="pairNumber">Pair number of the color to be fetched</param>
/// <returns></returns>
public static ColorPair GetColorFromPairNumber(int pairNumber)
{
if (pairNumber < 1 || pairNumber > ColorCodeRegistry.colorMapMinor.Length * ColorCodeRegistry.colorMapMajor.Length)
{
throw new ArgumentOutOfRangeException(string.Format("Argument PairNumber:{0} is outside the allowed range", pairNumber));
}
ColorPair pair = new ColorPair()
{
majorColor = ColorCodeRegistry.colorMapMajor[((pairNumber - 1) / (ColorCodeRegistry.colorMapMinor.Length))],
minorColor = ColorCodeRegistry.colorMapMinor[((pairNumber - 1) % (ColorCodeRegistry.colorMapMinor.Length))]
};
return(pair);
}
public static ColorPair GetColorFromPairNumber(int pairNumber)
{
if (pairNumber < 1 || pairNumber > ColorCodeConstant.colorMapMinor.Length * ColorCodeConstant.colorMapMajor.Length)
{
throw new ArgumentOutOfRangeException(string.Format("Argument PairNumber:{0} is outside the allowed range", pairNumber));
}
int majorIndex = (pairNumber - 1) / ColorCodeConstant.colorMapMinor.Length;
int minorIndex = (pairNumber - 1) % ColorCodeConstant.colorMapMinor.Length;
ColorPair pair = new ColorPair()
{
majorColor = ColorCodeConstant.colorMapMajor[majorIndex],
minorColor = ColorCodeConstant.colorMapMinor[minorIndex]
};
return(pair);
}
