public static F64Quat Normalize(F64Quat a)
{
long inv_norm = F64.Rcp(Length(a)).Raw;
return(new F64Quat(
Fixed64.Mul(a.RawX, inv_norm),
Fixed64.Mul(a.RawY, inv_norm),
Fixed64.Mul(a.RawZ, inv_norm),
Fixed64.Mul(a.RawW, inv_norm)));
}
public static F64Quat Inverse(F64Quat a)
{
long inv_norm = F64.Rcp(LengthSqr(a)).Raw;
return(new F64Quat(
-Fixed64.Mul(a.RawX, inv_norm),
-Fixed64.Mul(a.RawY, inv_norm),
-Fixed64.Mul(a.RawZ, inv_norm),
Fixed64.Mul(a.RawW, inv_norm)));
}
