public static void GenerateTranslatedMaps(int amountToGenerate, int seedStart)
{
var sw = new Stopwatch();
for (var i = seedStart; i < seedStart + amountToGenerate; i++)
{
sw.Restart();
var random123 = new Random(i);
var ca = new CellularAutomata(64, 64, Enums.Half.Top, maxRangeToGroupPoint: 7, r: random123);
ca.RunGenerations();
ca.CreateImpassableTerrain(maxLength: 25, maxPathNoiseDisplacement: 1, maxWidth: 2);
var map = new MapPhenotype(ca.Map, new Enums.Item[64, 64]);
map.SmoothTerrain();
var newMap = MapHelper.IncreaseSizeOfMap(map, 2);
newMap.SmoothTerrain(random: random123);
newMap.PlaceCliffs();
newMap.SmoothCliffs();
newMap.UpdateCliffPositions(Enums.Half.Top);
newMap.SaveMapToPngFile(string.Format("map {0}_4_translated_post_smooth_cliffs", i), itemMap: false);
Console.WriteLine(sw.ElapsedMilliseconds);
}
Console.ReadKey();
}
/// <summary>
/// Creates base maps using a cellular automaton with the given settings.
/// </summary>
/// <param name="mapSize"> The height and width of the base maps. </param>
/// <param name="oddsOfHeight"> The chance of height1 happening. </param>
/// <param name="oddsOfHeight2"> The chance of height2 happening.</param>
/// <param name="maxRangeToGroupPoints"> The max range to the group points. </param>
/// <param name="groupPoints"> The number of points where terrain should be grouped during the initial seeding. </param>
/// <param name="generateHeight2"> Determines if the cellular automata should generate height2 or not. </param>
/// <param name="caRandomSeeds"> The random seeds to use for the CA's random generator. </param>
/// <param name="caRuleset"> The ruleset to use by the CA. If left as null, the default ruleset is used. </param>
/// <param name="sections"> The number of impassable terrain sections. </param>
/// <param name="maxLength"> The max length of impassable terrain sections. </param>
/// <param name="placementIntervals"> The interval at which areas are placed in the impassable terrain section. </param>
/// <param name="maxPathNoiseDisplacement"> The max displacement for an area in the impassable terrain.</param>
/// <param name="maxWidth"> The max width of a point. </param>
/// <param name="caGenerations"> The number of generations run by the CA. </param>
/// <param name="generateHeight2ThroughRules"> Determines if height2 should be generated through rules or not.</param>
/// <param name="smoothingNormalNeighbourhood"> If the number of neighbours in the normal Moore neighbourhood is less than or equal to this number, smoothing happens. </param>
/// <param name="smoothingExtNeighbourhood"> If the number of neighbours in the extended Moore neighbourhood is less than or equal to this number, smoothing happens. </param>
/// <param name="smoothingGenerations"> The number of smoothing generations run. </param>
/// <param name="smoothingRuleSet"> The ruleset used for smoothing. If left as null, the default smoothing ruleset will be used. </param>
/// <param name="fileToWriteTo"> The file to write the timings to. </param>
/// <param name="baseMapFolder"> The folder to print the base maps to in "Images/Finished Maps". </param>
/// <returns> A list of base maps. </returns>
public static List <MapPhenotype> GetBaseMaps(
int mapSize = 128,
double oddsOfHeight = 0.4,
double oddsOfHeight2 = 0.2,
int maxRangeToGroupPoints = 15,
int groupPoints = 3,
bool generateHeight2 = true,
List <int> caRandomSeeds = null,
List <Rule> caRuleset = null,
int sections = 4,
int maxLength = 50,
double placementIntervals = 0.1,
int maxPathNoiseDisplacement = 3,
int maxWidth = 4,
int caGenerations = 10,
bool generateHeight2ThroughRules = true,
int smoothingNormalNeighbourhood = 2,
int smoothingExtNeighbourhood = 6,
int smoothingGenerations = 10,
List <Rule> smoothingRuleSet = null,
string fileToWriteTo = "BaseMapGeneration.txt",
string baseMapFolder = "BaseMaps")
{
var stringToWrite = new StringBuilder();
var baseMaps = new List <MapPhenotype>();
CellularAutomata ca;
var sw = new Stopwatch();
sw.Start();
if (caRandomSeeds == null || caRandomSeeds.Count == 0)
{
ca = new CellularAutomata(mapSize, mapSize, Enums.Half.Top, oddsOfHeight, oddsOfHeight2, maxRangeToGroupPoints, groupPoints, generateHeight2);
if (caRuleset != null)
{
ca.SetRuleset(caRuleset);
}
ca.CreateImpassableTerrain(sections, maxLength, placementIntervals, maxPathNoiseDisplacement, maxWidth);
ca.RunGenerations(caGenerations, generateHeight2ThroughRules);
var map = new MapPhenotype(ca.Map, new Enums.Item[mapSize, mapSize]);
map.SmoothTerrain(smoothingNormalNeighbourhood, smoothingExtNeighbourhood, smoothingGenerations, smoothingRuleSet);
map.PlaceCliffs();
map.SmoothCliffs();
map.UpdateCliffPositions(Enums.Half.Top);
baseMaps.Add(map);
stringToWrite.AppendLine(string.Format("It took {0} ms to generate the base map.", sw.ElapsedMilliseconds));
}
else
{
var i = 0;
foreach (var seed in caRandomSeeds)
{
sw.Restart();
var random = new Random(seed);
ca = new CellularAutomata(mapSize, mapSize, Enums.Half.Top, oddsOfHeight, oddsOfHeight2, maxRangeToGroupPoints, groupPoints, generateHeight2, random);
if (caRuleset != null)
{
ca.SetRuleset(caRuleset);
}
ca.CreateImpassableTerrain(sections, maxLength, placementIntervals, maxPathNoiseDisplacement, maxWidth);
ca.RunGenerations(caGenerations, generateHeight2ThroughRules);
var map = new MapPhenotype(ca.Map, new Enums.Item[mapSize, mapSize]);
map.SmoothTerrain(smoothingNormalNeighbourhood, smoothingExtNeighbourhood, smoothingGenerations, smoothingRuleSet, random);
map.PlaceCliffs();
map.SmoothCliffs();
map.UpdateCliffPositions(Enums.Half.Top);
baseMaps.Add(map);
stringToWrite.AppendLine(string.Format("It took {0} ms to generate base map number {1}.", sw.ElapsedMilliseconds, i));
i++;
}
}
WriteToTextFile(stringToWrite.ToString(), fileToWriteTo, baseMapFolder);
return(baseMaps);
}