public static double DeltaAngle(double current, double target)
{
double num = Mathd.Repeat(target - current, 360d);
if (num > 180.0d)
{
num -= 360d;
}
return(num);
}
public static double LerpAngle(double a, double b, double t)
{
double num = Mathd.Repeat(b - a, 360d);
if (num > 180.0d)
{
num -= 360d;
}
return(a + num * Mathd.Clamp01(t));
}
public static double PingPong(double t, double length)
{
t = Mathd.Repeat(t, length * 2d);
return(length - Mathd.Abs(t - length));
}