/// <summary>
/// Default constructor used during file parsing.
/// </summary>
/// <param name="stf">The STFreader containing the file stream</param>
public TrackDB(STFReader stf)
{
stf.MustMatchBlockStart();
stf.ParseBlock(new STFReader.TokenProcessor[] {
new STFReader.TokenProcessor("tracknodes", () => {
stf.MustMatchBlockStart();
int numberOfTrackNodes = stf.ReadInt(null);
TrackNodes = new TrackNode[numberOfTrackNodes + 1];
int idx = 1;
stf.ParseBlock(new STFReader.TokenProcessor[] {
new STFReader.TokenProcessor("tracknode", () => {
TrackNodes[idx] = TrackNode.ReadTrackNode(stf, idx, numberOfTrackNodes);
if (TrackNodes[idx] is TrackJunctionNode junctionNode)
{
string key = $"{junctionNode.UiD.WorldId}-{junctionNode.UiD.Location.TileX}-{junctionNode.UiD.Location.TileZ}";
if (!junctionNodes.ContainsKey(key))
{
junctionNodes.Add(key, junctionNode);
}
// only need any (first) junction node with that key here to relate back to ShapeIndex
}
++idx;
}),
});
}),
/// <summary>
/// Default constructor used during file parsing.
/// </summary>
/// <param name="stf">The STFreader containing the file stream</param>
internal RoadTrackDB(STFReader stf)
{
stf.MustMatchBlockStart();
stf.ParseBlock(new STFReader.TokenProcessor[] {
new STFReader.TokenProcessor("tracknodes", () => {
stf.MustMatchBlockStart();
int count = stf.ReadInt(null);
TrackNodes = new TrackNode[count + 1];
int idx = 1;
stf.ParseBlock(new STFReader.TokenProcessor[] {
new STFReader.TokenProcessor("tracknode", () => { TrackNodes[idx] = TrackNode.ReadTrackNode(stf, idx, count); ++idx; }),
});
}),
new STFReader.TokenProcessor("tritemtable", () => {
stf.MustMatchBlockStart();
int count = stf.ReadInt(null);
TrItemTable = new TrackItem[count];
int idx = -1;
stf.ParseBlock(() => ++ idx == -1, new STFReader.TokenProcessor[] {
new STFReader.TokenProcessor("levelcritem", () => { TrItemTable[idx] = new RoadLevelCrossingItem(stf, idx); }),
new STFReader.TokenProcessor("emptyitem", () => { TrItemTable[idx] = new EmptyItem(stf, idx); }),
new STFReader.TokenProcessor("carspawneritem", () => { TrItemTable[idx] = new RoadCarSpawner(stf, idx); })
});
}),
});
}