public static Vector3d SmoothDamp(Vector3d current, Vector3d target, ref Vector3d currentVelocity, double smoothTime, double maxSpeed, double deltaTime)
{
smoothTime = Mathd.Max(0.0001d, smoothTime);
var num1 = 2d / smoothTime;
var num2 = num1 * deltaTime;
var num3 = (1.0d / (1.0d + num2 + 0.479999989271164d * num2 * num2 + 0.234999999403954d * num2 * num2 * num2));
var vector = current - target;
var vector3_1 = target;
var maxLength = maxSpeed * smoothTime;
var vector3_2 = ClampMagnitude(vector, maxLength);
target = current - vector3_2;
var vector3_3 = (currentVelocity + num1 * vector3_2) * deltaTime;
currentVelocity = (currentVelocity - num1 * vector3_3) * num3;
var vector3_4 = target + (vector3_2 + vector3_3) * num3;
if (Dot(vector3_1 - current, vector3_4 - vector3_1) > 0.0)
{
vector3_4 = vector3_1;
currentVelocity = (vector3_4 - vector3_1) / deltaTime;
}
return(vector3_4);
}
public static Vector3d Max(Vector3d lhs, Vector3d rhs)
{
return(new Vector3d(Mathd.Max(lhs.x, rhs.x), Mathd.Max(lhs.y, rhs.y), Mathd.Max(lhs.z, rhs.z)));
}
public static Vector2d Max(Vector2d lhs, Vector2d rhs)
{
return(new Vector2d(Mathd.Max(lhs.x, rhs.x), Mathd.Max(lhs.y, rhs.y)));
}