public static string BuildBar(int currentValue, int requiredValue, int numberOfBars, string colorToken = null)
{
if (currentValue < 0)
{
throw new ArgumentOutOfRangeException(nameof(currentValue), "Must be zero or greater.");
}
if (requiredValue <= 0)
{
throw new ArgumentOutOfRangeException(nameof(requiredValue), "Must be one or greater.");
}
if (numberOfBars <= 0)
{
throw new ArgumentOutOfRangeException(nameof(numberOfBars), "Must be one or greater");
}
if (colorToken == null)
{
colorToken = ColorTokenService.TokenStart(255, 127, 0); // Orange
}
string xpBar = string.Empty;
int highlightedBars = (int)(currentValue / (float)requiredValue * numberOfBars);
for (int bar = 1; bar <= numberOfBars; bar++)
{
if (bar <= highlightedBars)
{
xpBar += colorToken + "|" + ColorTokenService.TokenEnd();
}
else
{
xpBar += ColorTokenService.TokenStart(255, 255, 255) + "|" + ColorTokenService.TokenEnd(); // White
}
}
return(xpBar);
}