public RCT2RideData GenerateWoodenRollerCoaster()
{
RideData.RCT2RideData coaster = new RideData.RCT2RideData();
//Track Type
coaster.TrackType = new RideData.RCT2RideCode();
coaster.TrackType.RideType = RideData.RCT2RideCode.RCT2TrackName.WoodenRollerCoaster6Seater;
do
{
//Track Data
coaster.TrackData = GenerateWoodenRollerCoasterTrack();
} while (coaster.TrackData == null);
//Ride Features
coaster.RideFeatures = new RideData.RCT2RideFeatures();
coaster.RideFeatures.Populate(coaster.TrackData);
//Operating Mode
coaster.OperatingMode = RideData.RCT2RideData.RCT2OperatingModes.ContinuousCircuit;
//Colour Scheme
coaster.ColourScheme = new RideData.RCT2VehicleColourScheme();
coaster.ColourScheme.ColourMode = RideData.RCT2VehicleColourScheme.RCT2VehicleColourMode.AllSameColour;
List <RideData.RCT2VehicleColourScheme.RCT2Colour> bodyColours = new List <RideData.RCT2VehicleColourScheme.RCT2Colour>();
List <RideData.RCT2VehicleColourScheme.RCT2Colour> trimColours = new List <RideData.RCT2VehicleColourScheme.RCT2Colour>();
List <RideData.RCT2VehicleColourScheme.RCT2Colour> additionalColours = new List <RideData.RCT2VehicleColourScheme.RCT2Colour>();
Random random = new Random();
Array colourValues = Enum.GetValues(typeof(RideData.RCT2VehicleColourScheme.RCT2Colour));
for (int i = 0; i < 32; i++)
{
bodyColours.Add((RideData.RCT2VehicleColourScheme.RCT2Colour)colourValues.GetValue(random.Next(colourValues.Length)));
trimColours.Add((RideData.RCT2VehicleColourScheme.RCT2Colour)colourValues.GetValue(random.Next(colourValues.Length)));
additionalColours.Add((RideData.RCT2VehicleColourScheme.RCT2Colour)colourValues.GetValue(random.Next(colourValues.Length)));
}
coaster.ColourScheme.BodyColours = bodyColours.ToArray();
coaster.ColourScheme.TrimColours = trimColours.ToArray();
coaster.ColourScheme.AdditionalColours = additionalColours.ToArray();
//Entrance Style
coaster.EntranceStyle = RideData.RCT2RideData.RCT2EntranceStyle.Plain;
//Air Time In Seconds
coaster.TrackData.PopulateRideStatistics();
coaster.AirTimeInSeconds = coaster.TrackData.AirTimeInSeconds;
//Departure Flags
coaster.DepartureFlags = new RideData.RCT2DepartureControlFlags();
coaster.DepartureFlags.UseMinimumTime = true;
coaster.DepartureFlags.WaitForFullLoad = true;
//Number of Trains
coaster.NumberOfTrains = 1;
//Number of Cars per Train
coaster.NumberOfCarsPerTrain = 2;
//Min Wait Time in Seconds
coaster.MinWaitTimeInSeconds = 10;
//Max Wait Time in Seconds
coaster.MaxWaitTimeInSeconds = 60;
//Speed of Powered Launch/Number of Go Kart Laps/Max number of people in Maze
coaster.SpeedOfPoweredLaunch = 0;
coaster.NumberOfGoKartLaps = 0;
coaster.MaxNumberOfPeopleMaze = 0;
//Max Speed of Ride
coaster.MaxSpeedOfRide = coaster.TrackData.MaxSpeed;
//Average Speed of Ride
coaster.AverageSpeedOfRide = coaster.TrackData.AverageSpeed;
//Ride length in metres
coaster.RideLengthInMetres = coaster.TrackData.CalculateRideLengthInMeters();
//Pos G Force
coaster.PosGForce = coaster.TrackData.MaxPositiveG;
//Neg G Force
coaster.NegGForce = coaster.TrackData.MaxNegativeG;
//Lat G Force
coaster.LatGForce = coaster.TrackData.MaxLateralG;
//Number of Inversions
coaster.NumberOfInversions = coaster.TrackData.NumOfInversions;
//Number of Drops
coaster.NumberOfDrops = coaster.TrackData.NumOfDrops;
//Highest Drop
coaster.HighestDrop = coaster.TrackData.HighestDrop;
//Excitement Times Ten
coaster.ExcitementTimesTen = coaster.TrackData.Excitement * 10;
//Intensity Times Ten
coaster.IntensityTimesTen = coaster.TrackData.Intensity * 10;
//Nausea Times Ten
coaster.NauseaTimesTen = coaster.TrackData.Nausea * 10;
//Main Track Colour
coaster.TrackMainColour = (RideData.RCT2VehicleColourScheme.RCT2Colour)colourValues.GetValue(random.Next(colourValues.Length));
coaster.TrackMainColourAlt1 = (RideData.RCT2VehicleColourScheme.RCT2Colour)colourValues.GetValue(random.Next(colourValues.Length));
coaster.TrackMainColourAlt2 = (RideData.RCT2VehicleColourScheme.RCT2Colour)colourValues.GetValue(random.Next(colourValues.Length));
coaster.TrackMainColourAlt3 = (RideData.RCT2VehicleColourScheme.RCT2Colour)colourValues.GetValue(random.Next(colourValues.Length));
//Additional Track Colour
coaster.TrackAdditionalColour = (RideData.RCT2VehicleColourScheme.RCT2Colour)colourValues.GetValue(random.Next(colourValues.Length));
coaster.TrackAdditionalColourAlt1 = (RideData.RCT2VehicleColourScheme.RCT2Colour)colourValues.GetValue(random.Next(colourValues.Length));
coaster.TrackAdditionalColourAlt2 = (RideData.RCT2VehicleColourScheme.RCT2Colour)colourValues.GetValue(random.Next(colourValues.Length));
coaster.TrackAdditionalColourAlt3 = (RideData.RCT2VehicleColourScheme.RCT2Colour)colourValues.GetValue(random.Next(colourValues.Length));
//Support Track Colour
coaster.TrackSupportColour = (RideData.RCT2VehicleColourScheme.RCT2Colour)colourValues.GetValue(random.Next(colourValues.Length));
coaster.TrackSupportColourAlt1 = (RideData.RCT2VehicleColourScheme.RCT2Colour)colourValues.GetValue(random.Next(colourValues.Length));
coaster.TrackSupportColourAlt2 = (RideData.RCT2VehicleColourScheme.RCT2Colour)colourValues.GetValue(random.Next(colourValues.Length));
coaster.TrackSupportColourAlt3 = (RideData.RCT2VehicleColourScheme.RCT2Colour)colourValues.GetValue(random.Next(colourValues.Length));
//Is Six Flag Design
coaster.IsSixFlagsDesign = false;
//DAT File Header
//We scum this in the TD6 Parser so it's not needed to be filled yet
//TODO
coaster.DatFile = new RideData.DATFileHeader();
//DAT File Checksum
coaster.DatChecksum = coaster.DatFile.CalculateChecksum(RideData.RCT2RideCode.RideNameVehicleMap[coaster.TrackType.RideType]);
//Required Map Space
coaster.RequiredMapSpace = coaster.TrackData.CalculateRequiredMapSpace();
//Lift Chain Speed
coaster.LiftChainSpeed = 5;
//Number of Circuits
coaster.NumberOfCircuits = 1;
//Check Validity
RCT2TrackData.InvalidityCode invalidityResult = coaster.TrackData.CheckValidity();
if (invalidityResult != RCT2TrackData.InvalidityCode.Valid)
{
Console.WriteLine("Failed Validity Check: " + invalidityResult.ToString());
return(null);
}
return(coaster);
}
private RCT2TrackData GenerateWoodenRollerCoasterTrack()
{
RCT2TrackData trackData = new RCT2TrackData();
trackData.TrackData = new List <RCT2TrackPiece>();
Random random = new Random();
//Begin Station
trackData.TrackData.Add(new RideData.RCT2TrackPiece()
{
TrackElement = RideData.RCT2TrackElements.RCT2TrackElement.BeginStation,
Qualifier = new RideData.RCT2Qualifier()
{
IsChainLift = false,
TrackColourSchemeNumber = 0,
TrackRotation = RideData.RCT2Qualifier.RCT2QualifierRotation.Zero,
AtTerminalStation = false,
StationNumber = 0
}
});
//End Station
trackData.TrackData.Add(new RideData.RCT2TrackPiece()
{
TrackElement = RideData.RCT2TrackElements.RCT2TrackElement.EndStation,
Qualifier = new RideData.RCT2Qualifier()
{
IsChainLift = false,
TrackColourSchemeNumber = 0,
TrackRotation = RideData.RCT2Qualifier.RCT2QualifierRotation.Zero,
AtTerminalStation = false,
StationNumber = 0
}
});
//TODO: Marking valid track pieces as invalid
// The prior connection check is failing
for (int i = 2; i < length; i++)
{
List <RCT2TrackElements.RCT2TrackElement> candidates = RCT2TrackElements.FindValidSuccessors(whitelistedTracks, trackData.TrackData[i - 1].TrackElement);
bool reselect = false;
do
{
//If we have no candidates left
if (candidates.Count <= 0)
{
return(null);
//if (steppedBack)
//{
// return null;
//}
//if (i < 3)
//{
// throw new Exception("ERROR: Unable to create Coaster - Index stepped back too far");
//}
////Console.WriteLine("ERROR: No Valid Track Pieces Found, Stepping back and starting again");
//trackData.TrackData.Remove(trackData.TrackData.Last());
//i -= 2;
//steppedBack = true;
//TODO - Make this a better solution, right now it's a hack to make it work
//break;
}
//Select our successor and remove it from the potential pool
RCT2TrackElements.RCT2TrackElement successor = candidates[random.Next(candidates.Count)];
candidates.Remove(successor);
RCT2TrackElementProperty property = RCT2TrackElements.TrackElementPropertyMap[successor];
//Console.WriteLine($"\tAttempting Track Piece {successor.ToString()}");
RCT2Qualifier qualifier;
//Create our qualifier bit
if (property.Displacement.Y > 0)
{
//TODO: Check if it should be a chain
// Perform a lookup to see if previous track was chain lift
// Or if our current velocity would be negative/0
// If not possible, do a lookup to see if previous X tracks contained a decline, if not we need one
bool chainLift = trackData.TrackData[i - 1].Qualifier.IsChainLift;
//If our current velocity would be negative or zero, we need a chain lift
qualifier = new RCT2Qualifier()
{
IsChainLift = true,
TrackColourSchemeNumber = 0,
TrackRotation = RideData.RCT2Qualifier.RCT2QualifierRotation.Zero,
AtTerminalStation = false,
StationNumber = 0
};
}
else
{
qualifier = new RCT2Qualifier()
{
IsChainLift = false,
TrackColourSchemeNumber = 0,
TrackRotation = RideData.RCT2Qualifier.RCT2QualifierRotation.Zero,
AtTerminalStation = false,
StationNumber = 0
};
}
//Add to track
trackData.TrackData.Add(new RCT2TrackPiece()
{
TrackElement = successor, Qualifier = qualifier
});
//If it's invalid
RCT2TrackData.InvalidityCode invalidityCode = trackData.CheckValidity();
if (invalidityCode != RCT2TrackData.InvalidityCode.Valid)
{
//Remove it and try again
reselect = true;
trackData.TrackData.Remove(trackData.TrackData.Last());
//Console.WriteLine($"\tInvalid Selection, Code: {invalidityCode.ToString()}");
}
else
{
reselect = false;
}
} while (reselect);
//Console.WriteLine($"{trackData.TrackData.Last().TrackElement.ToString()} Selected!");
}
//for (int i = 0; i < trackData.TrackData.Count(); i++)
//{
// Console.WriteLine("\t" + trackData.TrackData[i].TrackElement.ToString());
//}
return(trackData);
}
private List <RCT2RideData> Crossover(RCT2RideData parent1, RCT2RideData parent2)
{
List <RCT2RideData> children = new List <RCT2RideData>();
int crossoverPoint = length;
int redoCount = 0;
bool redo = false;
RCT2TrackData.InvalidityCode parent1Invalidity = parent1.TrackData.CheckValidity();
RCT2TrackData.InvalidityCode parent2Invalidity = parent2.TrackData.CheckValidity();
//Create crossover point
if (random.NextDouble() <= crossoverRate)
{
crossoverPoint = random.Next(length);
}
do
{
if (redoCount >= crossoverAttempts)
{
crossoverPoint = length;
}
//Add first halves to each child
RCT2TrackData child1Track = new RCT2TrackData();
RCT2TrackData child2Track = new RCT2TrackData();
for (int i = 0; i < crossoverPoint; i++)
{
child1Track.TrackData.Add(parent1.TrackData.TrackData[i]);
child2Track.TrackData.Add(parent2.TrackData.TrackData[i]);
}
//Add second halves to each child
for (int i = crossoverPoint; i < parent2.TrackData.TrackData.Count(); i++)
{
child1Track.TrackData.Add(parent2.TrackData.TrackData[i]);
}
for (int i = crossoverPoint; i < parent1.TrackData.TrackData.Count(); i++)
{
child2Track.TrackData.Add(parent1.TrackData.TrackData[i]);
}
RCT2RideData child1 = new RCT2RideData(parent1);
RCT2RideData child2 = new RCT2RideData(parent2);
child1.TrackData = child1Track;
child2.TrackData = child2Track;
//If the created children are invalid, keep trying
//Wont cause an infinite loop as we will eventually crossover at point 0
//Which acts as if we never crossed over at all
RCT2TrackData.InvalidityCode child1Invalidity = child1.TrackData.CheckValidity();
RCT2TrackData.InvalidityCode child2Invalidity = child2.TrackData.CheckValidity();
if (child1Invalidity != RCT2TrackData.InvalidityCode.Valid ||
child2Invalidity != RCT2TrackData.InvalidityCode.Valid)
{
redo = true;
redoCount++;
crossoverPoint = random.Next(length);
}
else
{
redo = false;
children.Add(child1);
children.Add(child2);
if (crossoverPoint != length)
{
successfulCrossovers++;
}
}
} while (redo);
return(children);
}
