/// <summary>
/// Load ghost information from a SAV file.
/// </summary>
/// <param name="trackName"></param>
/// <param name="speed"></param>
/// <returns></returns>
public static GhostData LoadGhost(string trackName, E_SPEEDCLASS speed)
{
// create new ghost data and load file
GhostData ghost = new GhostData();
SAVDAT data = ReadSav(E_SAVELOCATIONS.GHOSTS, trackName + "_" + speed);
// get ship from first line
if (data.exists)
{
ghost.ship = (E_SHIPS)System.Convert.ToInt32(data.lines[0]);
// read positions and rotations
List<Vector3> positions = new List<Vector3>();
List<Quaternion> rotations = new List<Quaternion>();
int i = 0;
int alt = 0;
for (i = 1; i < data.lines.Length; ++i)
{
// get current line and remove whitespace
string line = data.lines[i];
line.Trim();
// split it
char[] split = { ' ' };
string[] lineArray = line.Split(split, 50);
// load positions/rotations
if (alt == 0)
positions.Add(new Vector3(System.Convert.ToInt32(lineArray[0]), System.Convert.ToInt32(lineArray[1]), System.Convert.ToInt32(lineArray[2])));
else if (alt == 1)
rotations.Add(new Quaternion(float.Parse(lineArray[0]), float.Parse(lineArray[1]), float.Parse(lineArray[2]), float.Parse(lineArray[3])));
// increase alternate
alt++;
if (alt > 1)
alt = 0;
}
// convert to ghost data arrays
ghost.positions = positions.ToArray();
ghost.rotations = rotations.ToArray();
}
ghost.dataFound = data.exists;
return ghost;
}
/// <summary>
/// Sava ghost information to a SAV file.
/// </summary>
/// <param name="trackName"></param>
/// <param name="speed"></param>
/// <param name="data"></param>
public static void SaveGhost(string trackName, E_SPEEDCLASS speed, GhostData data)
{
List<string> positions = new List<string>();
List<string> rotations = new List<string>();
List<string> lines = new List<string>();
// populate data to write
int i = 0;
for (i = 0; i < data.positions.Length; ++i)
positions.Add(string.Format("{0} {1} {2}", data.positions[i].x, data.positions[i].y, data.positions[i].z));
for (i = 0; i < data.rotations.Length; ++i)
rotations.Add(string.Format("{0} {1} {2} {4}", data.rotations[i].x, data.rotations[i].y, data.rotations[i].z, data.rotations[i].w));
// pack into single string array
lines.Add(((int)data.ship).ToString());
for (i = 0; i < positions.Count; ++i)
lines.Add(positions[i]);
for (i = 0; i < rotations.Count; ++i)
lines.Add(rotations[i]);
// create new save data and write
SAVDAT sav = new SAVDAT();
sav.lines = lines.ToArray();
sav.saveLocation = E_SAVELOCATIONS.GHOSTS;
WriteSav(sav, trackName + "_" + speed);
}
/// <summary>
/// Write a time record to a SAV file.
/// </summary>
/// <param name="trackName"></param>
/// <param name="speed"></param>
/// <param name="time"></param>
public static void WriteTime(string trackName, E_SPEEDCLASS speed, float time)
{
SAVDAT data = new SAVDAT();
data.saveLocation = E_SAVELOCATIONS.TIMES;
data.lines = new string[1] { time.ToString() };
WriteSav(data, trackName + "_" + speed);
}
/// <summary>
/// Read a time record from a SAV file.
/// </summary>
/// <param name="trackName"></param>
/// <param name="speed"></param>
/// <returns></returns>
public static TimeData ReadTime(string trackName, E_SPEEDCLASS speed)
{
// read file
SAVDAT data = ReadSav(E_SAVELOCATIONS.TIMES, trackName + "_" + speed);
// return time
TimeData td = new TimeData();
if (data.exists)
td.time = float.Parse(data.lines[0]);
td.dataFound = data.exists;
return td;
}
