public static void SetText(this TextMeshProUGUI text, long number, string format = null, bool forceSign = false)
{
bool isN0 = false;
if (!string.IsNullOrEmpty(format))
{
if (format == "N0")
{
isN0 = true;
}
else
{
text.SetText(number.ToString(format));
return;
}
}
int cursor = bufferLength;
var d = Math.Abs(number);
if (d == 0)
{
cursor--;
Buffer[cursor] = 48;
}
else
{
while (d > 0)
{
var r = (int)(d % 10);
cursor--;
Buffer[cursor] = r + 48;
d = d / 10;
///instert ','
if (isN0)
{
if ((bufferLength - cursor) % 3 == 0 && d > 0)
{
cursor--;
Buffer[cursor] = 44;
}
}
}
}
if (forceSign || number < 0)
{
cursor--;
Buffer[cursor] = number < 0 ? 45 : 43;
}
text.SetCharArray(Buffer, cursor, bufferLength - cursor);
}
