Wandering Turret Aim Script

//Meridius_IX's Wandering Turret Aim Script

IMyBlockGroup turretGroup;
Random rnd = new Random();

void Main(string argument){

    float maxElevation = 0.5f;
    float maxAzimuth = 0.5f;
    turretGroup = null;
    List<IMyBlockGroup> blockGroups = new List<IMyBlockGroup>();
    List<IMyLargeTurretBase> turretList = new List<IMyLargeTurretBase>();
    GridTerminalSystem.GetBlockGroups(blockGroups);

    if(blockGroups.Count != 0){

        foreach(IMyBlockGroup group in blockGroups){

            if(argument.Contains(group.Name) == true){

                turretGroup = group;
                break;

            }

        }

    }

    if(turretGroup != null){

        turretGroup.GetBlocksOfType<IMyLargeTurretBase>(turretList);

    }

    if(turretList.Count != 0){



        string [] argSplit = argument.Split('|');
        if(argSplit.Length <= 3){

            Echo("Argument Format Invalid, Please Check.");
            return;

        }else{

            float.TryParse(argSplit[2], out maxElevation);
            float.TryParse(argSplit[3], out maxAzimuth);

        }

        foreach(IMyLargeTurretBase turret in turretList){

            float elevationWander = 0.1f;
            float azimuthWander = 0.1f;

            if(turret.IsFunctional == false){

                continue;

            }

            //Get/Init Custom Data
            if(turret.CustomData.Contains("AimWander") == false){

                turret.CustomData = "AimWander|";
                elevationWander = (float)RandomNumberBetween(0.005f, 0.015f);
                azimuthWander = (float)RandomNumberBetween(0.005f, 0.015f);
                turret.CustomData += elevationWander.ToString() + "|";
                turret.CustomData += azimuthWander.ToString();

            }else{

                string [] dataSplit = turret.CustomData.Split('|');
                float.TryParse(dataSplit[1], out elevationWander);
                float.TryParse(dataSplit[2], out azimuthWander);

            }

            turret.Elevation += elevationWander;
            Echo(turret.Elevation.ToString());
            Echo(elevationWander.ToString());
            Echo(maxElevation.ToString() + "\n");

            if(elevationWander > 0){

                if(turret.Elevation > maxElevation){

                    elevationWander = (float)RandomNumberBetween(-0.015f, -0.005f);

                }

            }else{

                if(turret.Elevation < maxElevation * -1){

                    elevationWander = (float)RandomNumberBetween(0.005f, 0.015f);

                }

            }

            turret.Azimuth += azimuthWander;

            if(azimuthWander > 0){

                if(turret.Azimuth > maxAzimuth){

                    azimuthWander = (float)RandomNumberBetween(-0.015f, -0.005f);

                }

            }else{

                if(turret.Azimuth < maxAzimuth * -1){

                    azimuthWander = (float)RandomNumberBetween(0.005f, 0.015f);

                }

            }

            if(argument.Contains("BroadsideOn")){

                turret.ApplyAction("ShootOnce");
                turret.ApplyAction("Shoot_On");

            }

            if(argument.Contains("BroadsideOff")){

                turret.ApplyAction("Shoot_Off");

            }

            if(argument.Contains("BroadsideToggle")){

                turret.ApplyAction("Shoot");

            }

            turret.CustomData = "AimWander|";
            turret.CustomData += elevationWander.ToString() + "|";
            turret.CustomData += azimuthWander.ToString();

        }

    }

}

double RandomNumberBetween(float minValue, float maxValue){

    var next = rnd.NextDouble();
    return minValue + (next * (maxValue - minValue));

}