public static double Gamma(double value, double absmax, double gamma)
{
bool flag = false;
if (value < 0.0)
{
flag = true;
}
double num1 = Mathd.Abs(value);
if (num1 > absmax)
{
if (flag)
{
return(-num1);
}
else
{
return(num1);
}
}
else
{
double num2 = Mathd.Pow(num1 / absmax, gamma) * absmax;
if (flag)
{
return(-num2);
}
else
{
return(num2);
}
}
}
public static float Gamma(float value, float absmax, float gamma)
{
bool flag = false;
if (value < 0.0)
{
flag = true;
}
float num1 = Mathd.Abs(value);
if (num1 > absmax)
{
if (flag)
{
return(-num1);
}
else
{
return(num1);
}
}
else
{
float num2 = Mathd.Pow(num1 / absmax, gamma) * absmax;
if (flag)
{
return(-num2);
}
else
{
return(num2);
}
}
}
public static double MoveTowards(double current, double target, double maxDelta)
{
if (Mathd.Abs(target - current) <= maxDelta)
{
return(target);
}
else
{
return(current + Mathd.Sign(target - current) * maxDelta);
}
}
public static float MoveTowards(float current, float target, float maxDelta)
{
if (Mathd.Abs(target - current) <= maxDelta)
{
return(target);
}
else
{
return(current + Mathd.Sign(target - current) * maxDelta);
}
}
public static double PingPong(double t, double length)
{
t = Mathd.Repeat(t, length * 2d);
return(length - Mathd.Abs(t - length));
}
public static bool Approximately(double a, double b)
{
return(Mathd.Abs(b - a) < Mathd.Max(1E-06d * Mathd.Max(Mathd.Abs(a), Mathd.Abs(b)), 1.121039E-44d));
}
public static float PingPong(float t, float length)
{
t = Mathd.Repeat(t, length * 2f);
return(length - Mathd.Abs(t - length));
}
public static bool Approximately(float a, float b)
{
return(Mathd.Abs(b - a) < Mathd.Max(1E-06f * Mathd.Max(Mathd.Abs(a), Mathd.Abs(b)), 1.121039E-44f));
}
/*
* public override string ToString()
* {
* string fmt = "({0:F1}, {1:F1}, {2:F1}, {3:F1})";
* object[] objArray = new object[4];
* int index1 = 0;
* // ISSUE: variable of a boxed type
* __Boxed<double> local1 = (ValueType) this.x;
* objArray[index1] = (object) local1;
* int index2 = 1;
* // ISSUE: variable of a boxed type
* __Boxed<double> local2 = (ValueType) this.y;
* objArray[index2] = (object) local2;
* int index3 = 2;
* // ISSUE: variable of a boxed type
* __Boxed<double> local3 = (ValueType) this.z;
* objArray[index3] = (object) local3;
* int index4 = 3;
* // ISSUE: variable of a boxed type
* __Boxed<double> local4 = (ValueType) this.w;
* objArray[index4] = (object) local4;
* return UnityString.Format(fmt, objArray);
* }
*
* public string ToString(string format)
* {
* string fmt = "({0}, {1}, {2}, {3})";
* object[] objArray = new object[4];
* int index1 = 0;
* string str1 = this.x.ToString(format);
* objArray[index1] = (object) str1;
* int index2 = 1;
* string str2 = this.y.ToString(format);
* objArray[index2] = (object) str2;
* int index3 = 2;
* string str3 = this.z.ToString(format);
* objArray[index3] = (object) str3;
* int index4 = 3;
* string str4 = this.w.ToString(format);
* objArray[index4] = (object) str4;
* return UnityString.Format(fmt, objArray);
* }
*/
public static double Angle(QuaternionD a, QuaternionD b)
{
return((double)Mathd.Acos(Mathd.Min(Mathd.Abs(QuaternionD.Dot(a, b)), 1.0)) * 2.0 * 57.2957801818848);
}
public bool Similar(Vector3d other, double epsilon = EPSILON)
{
return(Mathd.Abs(x - other.x) < epsilon && Mathd.Abs(y - other.y) < epsilon && Mathd.Abs(z - other.z) < epsilon);
}