public static Quaternion Logarithm(Quaternion quat)
{
Quaternion result;
unsafe
{
IDllImportApi.D3DXQuaternionLn((Quaternion *)&result, (Quaternion *)&quat);
}
return(result);
}
public static void Logarithm(ref Quaternion quat, out Quaternion result)
{
unsafe
{
fixed(Quaternion *pinQuat = &quat)
{
fixed(Quaternion *pinResult = &result)
{
IDllImportApi.D3DXQuaternionLn((Quaternion *)pinResult, (Quaternion *)pinQuat);
}
}
}
}