/// <summary>
/// Gets the levels for each world
/// </summary>
/// <param name="settings">The game settings</param>
/// <returns>The levels</returns>
public override GameInfo_Volume[] GetLevels(GameSettings settings) => Directory.GetDirectories(settings.GameDirectory + "/" + GetDataPath(), "???", SearchOption.TopDirectoryOnly).Select(Path.GetFileName).Select(vol => new GameInfo_Volume(vol, WorldHelpers.GetR1Worlds().Select(w => new GameInfo_World((int)w, Directory.EnumerateFiles(settings.GameDirectory + GetVolumePath(vol), $"{GetShortWorldName(w)}??.LEV", SearchOption.TopDirectoryOnly)
.Select(FileSystem.GetFileNameWithoutExtensions)
.Select(x => Int32.Parse(x.Substring(3)))
.ToArray())).Append(new GameInfo_World(7, new []
{
0
})).ToArray())).ToArray();
/// <summary>
/// Gets the levels for each world
/// </summary>
/// <param name="settings">The game settings</param>
/// <returns>The levels</returns>
public override GameInfo_Volume[] GetLevels(GameSettings settings) => GameInfo_Volume.SingleVolume(WorldHelpers.GetR1Worlds().Select(w => new GameInfo_World((int)w, Directory.EnumerateFiles(settings.GameDirectory + GetWorldFolderPath(w), $"*.XMP", SearchOption.TopDirectoryOnly)
.Select(FileSystem.GetFileNameWithoutExtensions)
.Select(x => Int32.Parse(x.Substring(5)))
.ToArray())).Select(x => x.Index == 1 ? new GameInfo_World(x.Index, x.Maps.Append(140).ToArray()) : x).Append(new GameInfo_World(7, new int[]
{
0
})).ToArray());
/// <summary>
/// Gets the levels for each world
/// </summary>
/// <param name="settings">The game settings</param>
/// <returns>The levels</returns>
public override GameInfo_Volume[] GetLevels(GameSettings settings) => GameInfo_Volume.SingleVolume(WorldHelpers.GetR1Worlds().Select(w => new GameInfo_World((int)w, Directory.EnumerateDirectories(settings.GameDirectory + GetWorldFolderPath(w), "MAP*", SearchOption.TopDirectoryOnly)
.Select(Path.GetFileName)
.Where(x => x.Length < 7)
.Select(x => Int32.Parse(x.Replace("_", String.Empty).Substring(3)))
.ToArray())).ToArray());
/// <summary>
/// Gets the levels for each world
/// </summary>
/// <param name="settings">The game settings</param>
/// <returns>The levels</returns>
public override GameInfo_Volume[] GetLevels(GameSettings settings) => GameInfo_Volume.SingleVolume(WorldHelpers.GetR1Worlds().Where(w => Directory.Exists(settings.GameDirectory + GetWorldFolderPath(w)))
.Select(w => new GameInfo_World((int)w, Directory.EnumerateFiles(settings.GameDirectory + GetWorldFolderPath(w), $"{GetWorldName(w)}**.XXX", SearchOption.TopDirectoryOnly)
.Select(FileSystem.GetFileNameWithoutExtensions)
.Where(x => x.Length == 5)
.Select(x => Int32.Parse(x.Substring(3)))
.ToArray())).Where(x => x.Maps.Any()).Append(new GameInfo_World(7, new int[]
{
0 // Worldmap
})).ToArray());
/// <summary>
/// Gets the levels for each world
/// </summary>
/// <param name="settings">The game settings</param>
/// <returns>The levels</returns>
public override GameInfo_Volume[] GetLevels(GameSettings settings) => GameInfo_Volume.SingleVolume(WorldHelpers.GetR1Worlds().Select(w => new GameInfo_World((int)w, Directory.EnumerateFiles(settings.GameDirectory, $"{GetWorldName(w)}*.MAP", SearchOption.TopDirectoryOnly)
.Select(FileSystem.GetFileNameWithoutExtensions)
.Select(x => Int32.Parse(x.Substring(3)))
.ToArray())).ToArray());
/// <summary>
/// Reads the event info data from a .csv file
/// </summary>
/// <param name="fileStream">The file stream to read from</param>
/// <param name="sort">Indicates if the items should be sorted</param>
/// <returns>The read data</returns>
public static GeneralEventInfoData[] ReadCSV(Stream fileStream, bool sort = true)
{
// Use a reader
using (var reader = new StreamReader(fileStream))
{
// Create the output
var output = new List <GeneralEventInfoData>();
// Skip header
reader.ReadLine();
// Read every line
while (!reader.EndOfStream)
{
// Read the line
var line = reader.ReadLine()?.Split(',');
// Make sure we read something
if (line == null)
{
break;
}
// Keep track of the value index
var index = 0;
try
{
// Helper methods for parsing values
string nextValue() => line[index++];
bool nextBoolValue() => Boolean.Parse(line[index++]);
ushort nextUShortValue() => UInt16.Parse(nextValue());
uint nextUIntValue() => UInt32.Parse(nextValue());
byte nextByteValue() => Byte.Parse(nextValue());
//T? nextEnumValue<T>() where T : struct => Enum.TryParse(nextValue(), out T parsedEnum) ? (T?)parsedEnum : null;
ushort[] next16ArrayValue() => nextValue().Split('-').Where(x => !String.IsNullOrWhiteSpace(x)).Select(UInt16.Parse).ToArray();
int?[] next32NullableArrayValue() => nextValue().Split('-').Select(x => String.IsNullOrWhiteSpace(x) ? null : (int?)Int32.Parse(x)).ToArray();
int[] next32ArrayValue() => nextValue().Split('-').Select(Int32.Parse).ToArray();
byte[] next8ArrayValue() => nextValue().Split('-').Where(x => !String.IsNullOrWhiteSpace(x)).Select(Byte.Parse).ToArray();
string[] nextStringArrayValue() => nextValue().Split('-').ToArray();
IDictionary <R1_World, T> toDictionary <T>(IList <T> values)
{
var dict = WorldHelpers.GetR1Worlds().ToDictionary(x => x, x => default(T));
for (int i = 1; i < values.Count + 1; i++)
{
dict[(R1_World)i] = values[i - 1];
}
return(dict);
}
// Add the item to the output
output.Add(new GeneralEventInfoData(name: nextValue(), codeNames: nextStringArrayValue(),
type: nextUShortValue(), typeName: nextValue(),
etat: nextByteValue(), subEtat: nextByteValue(),
des: nextValue(), eta: nextValue(),
worlds: next32ArrayValue().Select(x => (R1_World)x).ToArray(), engines: nextStringArrayValue().Select(x => (Engine)Enum.Parse(typeof(Engine), x)).ToArray(),
offsetBx: nextByteValue(), offsetBy: nextByteValue(), offsetHy: nextByteValue(),
followSprite: nextByteValue(), hitPoints: nextUIntValue(), hitSprite: nextByteValue(), followEnabled: nextBoolValue(),
connectedEvents: nextStringArrayValue(),
labelOffsets: next16ArrayValue(), commands: next8ArrayValue()));
}
catch (Exception ex)
{
Debug.LogError($"Failed to parse event info. Index: {index}, items: {String.Join(" - ", line)} , exception: {ex.Message}");
throw;
}
}
// Return the output
return(sort ? output.OrderBy(x => x.Name).ThenBy(x => x.Type).ToArray() : output.ToArray());
}
}
