internal FogChangeEvent(double TrackPositionDelta, Game.Fog PreviousFog, Game.Fog CurrentFog, Game.Fog NextFog) {
this.TrackPositionDelta = TrackPositionDelta;
this.DontTriggerAnymore = false;
this.PreviousFog = PreviousFog;
this.CurrentFog = CurrentFog;
this.NextFog = NextFog;
}
internal FogChangeEvent(double TrackPositionDelta, Game.Fog PreviousFog, Game.Fog CurrentFog, Game.Fog NextFog)
{
this.TrackPositionDelta = TrackPositionDelta;
this.DontTriggerAnymore = false;
this.PreviousFog = PreviousFog;
this.CurrentFog = CurrentFog;
this.NextFog = NextFog;
}
// apply route data
private static void ApplyRouteData(string FileName, System.Text.Encoding Encoding, ref RouteData Data, bool PreviewOnly)
{
string SignalPath, LimitPath, LimitGraphicsPath, TransponderPath;
ObjectManager.StaticObject SignalPost, LimitPostStraight, LimitPostLeft, LimitPostRight, LimitPostInfinite;
ObjectManager.StaticObject LimitOneDigit, LimitTwoDigits, LimitThreeDigits, StopPost;
ObjectManager.StaticObject TransponderS, TransponderSN, TransponderFalseStart, TransponderPOrigin, TransponderPStop;
if (!PreviewOnly) {
string CompatibilityFolder = Program.FileSystem.GetDataFolder("Compatibility");
// load compatibility objects
SignalPath = OpenBveApi.Path.CombineDirectory(CompatibilityFolder, "Signals");
SignalPost = ObjectManager.LoadStaticObject(OpenBveApi.Path.CombineFile(SignalPath, "signal_post.csv"), Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
LimitPath = OpenBveApi.Path.CombineDirectory(CompatibilityFolder, "Limits");
LimitGraphicsPath = OpenBveApi.Path.CombineDirectory(LimitPath, "Graphics");
LimitPostStraight = ObjectManager.LoadStaticObject(OpenBveApi.Path.CombineFile(LimitPath, "limit_straight.csv"), Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
LimitPostLeft = ObjectManager.LoadStaticObject(OpenBveApi.Path.CombineFile(LimitPath, "limit_left.csv"), Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
LimitPostRight = ObjectManager.LoadStaticObject(OpenBveApi.Path.CombineFile(LimitPath, "limit_right.csv"), Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
LimitPostInfinite = ObjectManager.LoadStaticObject(OpenBveApi.Path.CombineFile(LimitPath, "limit_infinite.csv"), Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
LimitOneDigit = ObjectManager.LoadStaticObject(OpenBveApi.Path.CombineFile(LimitPath, "limit_1_digit.csv"), Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
LimitTwoDigits = ObjectManager.LoadStaticObject(OpenBveApi.Path.CombineFile(LimitPath, "limit_2_digits.csv"), Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
LimitThreeDigits = ObjectManager.LoadStaticObject(OpenBveApi.Path.CombineFile(LimitPath, "limit_3_digits.csv"), Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
StopPost = ObjectManager.LoadStaticObject(OpenBveApi.Path.CombineFile(CompatibilityFolder, "stop.csv"), Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
TransponderPath = OpenBveApi.Path.CombineDirectory(CompatibilityFolder, "Transponders");
TransponderS = ObjectManager.LoadStaticObject(OpenBveApi.Path.CombineFile(TransponderPath, "s.csv"), Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
TransponderSN = ObjectManager.LoadStaticObject(OpenBveApi.Path.CombineFile(TransponderPath, "sn.csv"), Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
TransponderFalseStart = ObjectManager.LoadStaticObject(OpenBveApi.Path.CombineFile(TransponderPath, "falsestart.csv"), Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
TransponderPOrigin = ObjectManager.LoadStaticObject(OpenBveApi.Path.CombineFile(TransponderPath, "porigin.csv"), Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
TransponderPStop = ObjectManager.LoadStaticObject(OpenBveApi.Path.CombineFile(TransponderPath, "pstop.csv"), Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
} else {
SignalPath = null;
LimitPath = null;
LimitGraphicsPath = null;
TransponderPath = null;
SignalPost = null;
LimitPostStraight = null;
LimitPostLeft = null;
LimitPostRight = null;
LimitPostInfinite = null;
LimitOneDigit = null;
LimitTwoDigits = null;
LimitThreeDigits = null;
StopPost = null;
TransponderS = null;
TransponderSN = null;
TransponderFalseStart = null;
TransponderPOrigin = null;
TransponderPStop = null;
}
// initialize
System.Globalization.CultureInfo Culture = System.Globalization.CultureInfo.InvariantCulture;
int LastBlock = (int)Math.Floor((Data.TrackPosition + 600.0) / Data.BlockInterval + 0.001) + 1;
int BlocksUsed = Data.Blocks.Length;
CreateMissingBlocks(ref Data, ref BlocksUsed, LastBlock, PreviewOnly);
Array.Resize<Block>(ref Data.Blocks, BlocksUsed);
// interpolate height
if (!PreviewOnly) {
int z = 0;
for (int i = 0; i < Data.Blocks.Length; i++) {
if (!double.IsNaN(Data.Blocks[i].Height)) {
for (int j = i - 1; j >= 0; j--) {
if (!double.IsNaN(Data.Blocks[j].Height)) {
double a = Data.Blocks[j].Height;
double b = Data.Blocks[i].Height;
double d = (b - a) / (double)(i - j);
for (int k = j + 1; k < i; k++) {
a += d;
Data.Blocks[k].Height = a;
}
break;
}
}
z = i;
}
}
for (int i = z + 1; i < Data.Blocks.Length; i++) {
Data.Blocks[i].Height = Data.Blocks[z].Height;
}
}
// background
if (!PreviewOnly) {
if (Data.Blocks[0].Background >= 0 & Data.Blocks[0].Background < Data.Backgrounds.Length) {
World.CurrentBackground = Data.Backgrounds[Data.Blocks[0].Background];
} else {
World.CurrentBackground = new World.Background(null, 6, false);
}
World.TargetBackground = World.CurrentBackground;
}
// brightness
int CurrentBrightnessElement = -1;
int CurrentBrightnessEvent = -1;
float CurrentBrightnessValue = 1.0f;
double CurrentBrightnessTrackPosition = (double)Data.FirstUsedBlock * Data.BlockInterval;
if (!PreviewOnly) {
for (int i = Data.FirstUsedBlock; i < Data.Blocks.Length; i++) {
if (Data.Blocks[i].Brightness != null && Data.Blocks[i].Brightness.Length != 0) {
CurrentBrightnessValue = Data.Blocks[i].Brightness[0].Value;
CurrentBrightnessTrackPosition = Data.Blocks[i].Brightness[0].Value;
break;
}
}
}
// create objects and track
Vector3 Position = new Vector3(0.0, 0.0, 0.0);
World.Vector2D Direction = new World.Vector2D(0.0, 1.0);
TrackManager.CurrentTrack = new TrackManager.Track();
TrackManager.CurrentTrack.Elements = new TrackManager.TrackElement[] { };
double CurrentSpeedLimit = double.PositiveInfinity;
int CurrentRunIndex = 0;
int CurrentFlangeIndex = 0;
if (Data.FirstUsedBlock < 0) Data.FirstUsedBlock = 0;
TrackManager.CurrentTrack.Elements = new TrackManager.TrackElement[256];
int CurrentTrackLength = 0;
int PreviousFogElement = -1;
int PreviousFogEvent = -1;
Game.Fog PreviousFog = new Game.Fog(Game.NoFogStart, Game.NoFogEnd, new Color24(128, 128, 128), -Data.BlockInterval);
Game.Fog CurrentFog = new Game.Fog(Game.NoFogStart, Game.NoFogEnd, new Color24(128, 128, 128), 0.0);
// process blocks
double progressFactor = Data.Blocks.Length - Data.FirstUsedBlock == 0 ? 0.5 : 0.5 / (double)(Data.Blocks.Length - Data.FirstUsedBlock);
for (int i = Data.FirstUsedBlock; i < Data.Blocks.Length; i++) {
Loading.RouteProgress = 0.6667 + (double)(i - Data.FirstUsedBlock) * progressFactor;
if ((i & 15) == 0) {
System.Threading.Thread.Sleep(1);
if (Loading.Cancel) return;
}
double StartingDistance = (double)i * Data.BlockInterval;
double EndingDistance = StartingDistance + Data.BlockInterval;
// normalize
World.Normalize(ref Direction.X, ref Direction.Y);
// track
if (!PreviewOnly) {
if (Data.Blocks[i].Cycle.Length == 1 && Data.Blocks[i].Cycle[0] == -1) {
if (Data.Structure.Cycle.Length == 0 || Data.Structure.Cycle[0] == null) {
Data.Blocks[i].Cycle = new int[] { 0 };
} else {
Data.Blocks[i].Cycle = Data.Structure.Cycle[0];
}
}
}
TrackManager.TrackElement WorldTrackElement = Data.Blocks[i].CurrentTrackState;
int n = CurrentTrackLength;
if (n >= TrackManager.CurrentTrack.Elements.Length) {
Array.Resize<TrackManager.TrackElement>(ref TrackManager.CurrentTrack.Elements, TrackManager.CurrentTrack.Elements.Length << 1);
}
CurrentTrackLength++;
TrackManager.CurrentTrack.Elements[n] = WorldTrackElement;
TrackManager.CurrentTrack.Elements[n].WorldPosition = Position;
TrackManager.CurrentTrack.Elements[n].WorldDirection = World.GetVector3(Direction, Data.Blocks[i].Pitch);
TrackManager.CurrentTrack.Elements[n].WorldSide = new Vector3(Direction.Y, 0.0, -Direction.X);
World.Cross(TrackManager.CurrentTrack.Elements[n].WorldDirection.X, TrackManager.CurrentTrack.Elements[n].WorldDirection.Y, TrackManager.CurrentTrack.Elements[n].WorldDirection.Z, TrackManager.CurrentTrack.Elements[n].WorldSide.X, TrackManager.CurrentTrack.Elements[n].WorldSide.Y, TrackManager.CurrentTrack.Elements[n].WorldSide.Z, out TrackManager.CurrentTrack.Elements[n].WorldUp.X, out TrackManager.CurrentTrack.Elements[n].WorldUp.Y, out TrackManager.CurrentTrack.Elements[n].WorldUp.Z);
TrackManager.CurrentTrack.Elements[n].StartingTrackPosition = StartingDistance;
TrackManager.CurrentTrack.Elements[n].Events = new TrackManager.GeneralEvent[] { };
TrackManager.CurrentTrack.Elements[n].AdhesionMultiplier = Data.Blocks[i].AdhesionMultiplier;
TrackManager.CurrentTrack.Elements[n].CsvRwAccuracyLevel = Data.Blocks[i].Accuracy;
// background
if (!PreviewOnly) {
if (Data.Blocks[i].Background >= 0) {
int typ;
if (i == Data.FirstUsedBlock) {
typ = Data.Blocks[i].Background;
} else {
typ = Data.Backgrounds.Length > 0 ? 0 : -1;
for (int j = i - 1; j >= Data.FirstUsedBlock; j--) {
if (Data.Blocks[j].Background >= 0) {
typ = Data.Blocks[j].Background;
break;
}
}
}
if (typ >= 0 & typ < Data.Backgrounds.Length) {
int m = TrackManager.CurrentTrack.Elements[n].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n].Events, m + 1);
TrackManager.CurrentTrack.Elements[n].Events[m] = new TrackManager.BackgroundChangeEvent(0.0, Data.Backgrounds[typ], Data.Backgrounds[Data.Blocks[i].Background]);
}
}
}
// brightness
if (!PreviewOnly) {
for (int j = 0; j < Data.Blocks[i].Brightness.Length; j++) {
int m = TrackManager.CurrentTrack.Elements[n].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n].Events, m + 1);
double d = Data.Blocks[i].Brightness[j].TrackPosition - StartingDistance;
TrackManager.CurrentTrack.Elements[n].Events[m] = new TrackManager.BrightnessChangeEvent(d, Data.Blocks[i].Brightness[j].Value, CurrentBrightnessValue, Data.Blocks[i].Brightness[j].TrackPosition - CurrentBrightnessTrackPosition, Data.Blocks[i].Brightness[j].Value, 0.0);
if (CurrentBrightnessElement >= 0 & CurrentBrightnessEvent >= 0) {
TrackManager.BrightnessChangeEvent bce = (TrackManager.BrightnessChangeEvent)TrackManager.CurrentTrack.Elements[CurrentBrightnessElement].Events[CurrentBrightnessEvent];
bce.NextBrightness = Data.Blocks[i].Brightness[j].Value;
bce.NextDistance = Data.Blocks[i].Brightness[j].TrackPosition - CurrentBrightnessTrackPosition;
}
CurrentBrightnessElement = n;
CurrentBrightnessEvent = m;
CurrentBrightnessValue = Data.Blocks[i].Brightness[j].Value;
CurrentBrightnessTrackPosition = Data.Blocks[i].Brightness[j].TrackPosition;
}
}
// fog
if (!PreviewOnly) {
if (Data.FogTransitionMode) {
if (Data.Blocks[i].FogDefined) {
Data.Blocks[i].Fog.TrackPosition = StartingDistance;
int m = TrackManager.CurrentTrack.Elements[n].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n].Events, m + 1);
TrackManager.CurrentTrack.Elements[n].Events[m] = new TrackManager.FogChangeEvent(0.0, PreviousFog, Data.Blocks[i].Fog, Data.Blocks[i].Fog);
if (PreviousFogElement >= 0 & PreviousFogEvent >= 0) {
TrackManager.FogChangeEvent e = (TrackManager.FogChangeEvent)TrackManager.CurrentTrack.Elements[PreviousFogElement].Events[PreviousFogEvent];
e.NextFog = Data.Blocks[i].Fog;
} else {
Game.PreviousFog = PreviousFog;
Game.CurrentFog = PreviousFog;
Game.NextFog = Data.Blocks[i].Fog;
}
PreviousFog = Data.Blocks[i].Fog;
PreviousFogElement = n;
PreviousFogEvent = m;
}
} else {
Data.Blocks[i].Fog.TrackPosition = StartingDistance + Data.BlockInterval;
int m = TrackManager.CurrentTrack.Elements[n].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n].Events, m + 1);
TrackManager.CurrentTrack.Elements[n].Events[m] = new TrackManager.FogChangeEvent(0.0, PreviousFog, CurrentFog, Data.Blocks[i].Fog);
PreviousFog = CurrentFog;
CurrentFog = Data.Blocks[i].Fog;
}
}
// rail sounds
if (!PreviewOnly) {
int j = Data.Blocks[i].RailType[0];
int r = j < Data.Structure.Run.Length ? Data.Structure.Run[j] : 0;
int f = j < Data.Structure.Flange.Length ? Data.Structure.Flange[j] : 0;
int m = TrackManager.CurrentTrack.Elements[n].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n].Events, m + 1);
TrackManager.CurrentTrack.Elements[n].Events[m] = new TrackManager.RailSoundsChangeEvent(0.0, CurrentRunIndex, CurrentFlangeIndex, r, f);
CurrentRunIndex = r;
CurrentFlangeIndex = f;
}
// point sound
if (!PreviewOnly) {
if (i < Data.Blocks.Length - 1) {
bool q = false;
for (int j = 0; j < Data.Blocks[i].Rail.Length; j++) {
if (Data.Blocks[i].Rail[j].RailStart & Data.Blocks[i + 1].Rail.Length > j) {
bool qx = Math.Sign(Data.Blocks[i].Rail[j].RailStartX) != Math.Sign(Data.Blocks[i + 1].Rail[j].RailEndX);
bool qy = Data.Blocks[i].Rail[j].RailStartY * Data.Blocks[i + 1].Rail[j].RailEndY <= 0.0;
if (qx & qy) {
q = true;
break;
}
}
}
if (q) {
int m = TrackManager.CurrentTrack.Elements[n].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n].Events, m + 1);
TrackManager.CurrentTrack.Elements[n].Events[m] = new TrackManager.SoundEvent(0.0, null, false, false, true, new Vector3(0.0, 0.0, 0.0), 12.5);
}
}
}
// station
if (Data.Blocks[i].Station >= 0) {
// station
int s = Data.Blocks[i].Station;
int m = TrackManager.CurrentTrack.Elements[n].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n].Events, m + 1);
TrackManager.CurrentTrack.Elements[n].Events[m] = new TrackManager.StationStartEvent(0.0, s);
double dx, dy = 3.0;
if (Game.Stations[s].OpenLeftDoors & !Game.Stations[s].OpenRightDoors) {
dx = -5.0;
} else if (!Game.Stations[s].OpenLeftDoors & Game.Stations[s].OpenRightDoors) {
dx = 5.0;
} else {
dx = 0.0;
}
Game.Stations[s].SoundOrigin.X = Position.X + dx * TrackManager.CurrentTrack.Elements[n].WorldSide.X + dy * TrackManager.CurrentTrack.Elements[n].WorldUp.X;
Game.Stations[s].SoundOrigin.Y = Position.Y + dx * TrackManager.CurrentTrack.Elements[n].WorldSide.Y + dy * TrackManager.CurrentTrack.Elements[n].WorldUp.Y;
Game.Stations[s].SoundOrigin.Z = Position.Z + dx * TrackManager.CurrentTrack.Elements[n].WorldSide.Z + dy * TrackManager.CurrentTrack.Elements[n].WorldUp.Z;
// passalarm
if (!PreviewOnly) {
if (Data.Blocks[i].StationPassAlarm) {
int b = i - 6;
if (b >= 0) {
int j = b - Data.FirstUsedBlock;
if (j >= 0) {
m = TrackManager.CurrentTrack.Elements[j].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[j].Events, m + 1);
TrackManager.CurrentTrack.Elements[j].Events[m] = new TrackManager.StationPassAlarmEvent(0.0);
}
}
}
}
}
// stop
for (int j = 0; j < Data.Blocks[i].Stop.Length; j++) {
int s = Data.Blocks[i].Stop[j].Station;
int t = Game.Stations[s].Stops.Length;
Array.Resize<Game.StationStop>(ref Game.Stations[s].Stops, t + 1);
Game.Stations[s].Stops[t].TrackPosition = Data.Blocks[i].Stop[j].TrackPosition;
Game.Stations[s].Stops[t].ForwardTolerance = Data.Blocks[i].Stop[j].ForwardTolerance;
Game.Stations[s].Stops[t].BackwardTolerance = Data.Blocks[i].Stop[j].BackwardTolerance;
Game.Stations[s].Stops[t].Cars = Data.Blocks[i].Stop[j].Cars;
double dx, dy = 2.0;
if (Game.Stations[s].OpenLeftDoors & !Game.Stations[s].OpenRightDoors) {
dx = -5.0;
} else if (!Game.Stations[s].OpenLeftDoors & Game.Stations[s].OpenRightDoors) {
dx = 5.0;
} else {
dx = 0.0;
}
Game.Stations[s].SoundOrigin.X = Position.X + dx * TrackManager.CurrentTrack.Elements[n].WorldSide.X + dy * TrackManager.CurrentTrack.Elements[n].WorldUp.X;
Game.Stations[s].SoundOrigin.Y = Position.Y + dx * TrackManager.CurrentTrack.Elements[n].WorldSide.Y + dy * TrackManager.CurrentTrack.Elements[n].WorldUp.Y;
Game.Stations[s].SoundOrigin.Z = Position.Z + dx * TrackManager.CurrentTrack.Elements[n].WorldSide.Z + dy * TrackManager.CurrentTrack.Elements[n].WorldUp.Z;
}
// limit
for (int j = 0; j < Data.Blocks[i].Limit.Length; j++) {
int m = TrackManager.CurrentTrack.Elements[n].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n].Events, m + 1);
double d = Data.Blocks[i].Limit[j].TrackPosition - StartingDistance;
TrackManager.CurrentTrack.Elements[n].Events[m] = new TrackManager.LimitChangeEvent(d, CurrentSpeedLimit, Data.Blocks[i].Limit[j].Speed);
CurrentSpeedLimit = Data.Blocks[i].Limit[j].Speed;
}
// marker
if (!PreviewOnly) {
for (int j = 0; j < Data.Markers.Length; j++) {
if (Data.Markers[j].StartingPosition >= StartingDistance & Data.Markers[j].StartingPosition < EndingDistance) {
int m = TrackManager.CurrentTrack.Elements[n].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n].Events, m + 1);
double d = Data.Markers[j].StartingPosition - StartingDistance;
TrackManager.CurrentTrack.Elements[n].Events[m] = new TrackManager.MarkerStartEvent(d, Data.Markers[j].Texture);
}
if (Data.Markers[j].EndingPosition >= StartingDistance & Data.Markers[j].EndingPosition < EndingDistance) {
int m = TrackManager.CurrentTrack.Elements[n].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n].Events, m + 1);
double d = Data.Markers[j].EndingPosition - StartingDistance;
TrackManager.CurrentTrack.Elements[n].Events[m] = new TrackManager.MarkerEndEvent(d, Data.Markers[j].Texture);
}
}
}
// sound
if (!PreviewOnly) {
for (int j = 0; j < Data.Blocks[i].Sound.Length; j++) {
if (Data.Blocks[i].Sound[j].Type == SoundType.TrainStatic | Data.Blocks[i].Sound[j].Type == SoundType.TrainDynamic) {
int m = TrackManager.CurrentTrack.Elements[n].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n].Events, m + 1);
double d = Data.Blocks[i].Sound[j].TrackPosition - StartingDistance;
switch (Data.Blocks[i].Sound[j].Type) {
case SoundType.TrainStatic:
TrackManager.CurrentTrack.Elements[n].Events[m] = new TrackManager.SoundEvent(d, Data.Blocks[i].Sound[j].SoundBuffer, true, true, false, new Vector3(0.0, 0.0, 0.0), 0.0);
break;
case SoundType.TrainDynamic:
TrackManager.CurrentTrack.Elements[n].Events[m] = new TrackManager.SoundEvent(d, Data.Blocks[i].Sound[j].SoundBuffer, false, false, true, new Vector3(0.0, 0.0, 0.0), Data.Blocks[i].Sound[j].Speed);
break;
}
}
}
}
// turn
if (Data.Blocks[i].Turn != 0.0) {
double ag = -Math.Atan(Data.Blocks[i].Turn);
double cosag = Math.Cos(ag);
double sinag = Math.Sin(ag);
World.Rotate(ref Direction, cosag, sinag);
World.RotatePlane(ref TrackManager.CurrentTrack.Elements[n].WorldDirection, cosag, sinag);
World.RotatePlane(ref TrackManager.CurrentTrack.Elements[n].WorldSide, cosag, sinag);
World.Cross(TrackManager.CurrentTrack.Elements[n].WorldDirection.X, TrackManager.CurrentTrack.Elements[n].WorldDirection.Y, TrackManager.CurrentTrack.Elements[n].WorldDirection.Z, TrackManager.CurrentTrack.Elements[n].WorldSide.X, TrackManager.CurrentTrack.Elements[n].WorldSide.Y, TrackManager.CurrentTrack.Elements[n].WorldSide.Z, out TrackManager.CurrentTrack.Elements[n].WorldUp.X, out TrackManager.CurrentTrack.Elements[n].WorldUp.Y, out TrackManager.CurrentTrack.Elements[n].WorldUp.Z);
}
// curves
double a = 0.0;
double c = Data.BlockInterval;
double h = 0.0;
if (WorldTrackElement.CurveRadius != 0.0 & Data.Blocks[i].Pitch != 0.0) {
double d = Data.BlockInterval;
double p = Data.Blocks[i].Pitch;
double r = WorldTrackElement.CurveRadius;
double s = d / Math.Sqrt(1.0 + p * p);
h = s * p;
double b = s / Math.Abs(r);
c = Math.Sqrt(2.0 * r * r * (1.0 - Math.Cos(b)));
a = 0.5 * (double)Math.Sign(r) * b;
World.Rotate(ref Direction, Math.Cos(-a), Math.Sin(-a));
} else if (WorldTrackElement.CurveRadius != 0.0) {
double d = Data.BlockInterval;
double r = WorldTrackElement.CurveRadius;
double b = d / Math.Abs(r);
c = Math.Sqrt(2.0 * r * r * (1.0 - Math.Cos(b)));
a = 0.5 * (double)Math.Sign(r) * b;
World.Rotate(ref Direction, Math.Cos(-a), Math.Sin(-a));
} else if (Data.Blocks[i].Pitch != 0.0) {
double p = Data.Blocks[i].Pitch;
double d = Data.BlockInterval;
c = d / Math.Sqrt(1.0 + p * p);
h = c * p;
}
double TrackYaw = Math.Atan2(Direction.X, Direction.Y);
double TrackPitch = Math.Atan(Data.Blocks[i].Pitch);
World.Transformation GroundTransformation = new World.Transformation(TrackYaw, 0.0, 0.0);
World.Transformation TrackTransformation = new World.Transformation(TrackYaw, TrackPitch, 0.0);
World.Transformation NullTransformation = new World.Transformation(0.0, 0.0, 0.0);
// ground
if (!PreviewOnly) {
int cb = (int)Math.Floor((double)i + 0.001);
int ci = (cb % Data.Blocks[i].Cycle.Length + Data.Blocks[i].Cycle.Length) % Data.Blocks[i].Cycle.Length;
int gi = Data.Blocks[i].Cycle[ci];
if (gi >= 0 & gi < Data.Structure.Ground.Length) {
if (Data.Structure.Ground[gi] != null) {
ObjectManager.CreateObject(Data.Structure.Ground[Data.Blocks[i].Cycle[ci]], Position + new Vector3(0.0, -Data.Blocks[i].Height, 0.0), GroundTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
}
}
// ground-aligned free objects
if (!PreviewOnly) {
for (int j = 0; j < Data.Blocks[i].GroundFreeObj.Length; j++) {
int sttype = Data.Blocks[i].GroundFreeObj[j].Type;
double d = Data.Blocks[i].GroundFreeObj[j].TrackPosition - StartingDistance;
double dx = Data.Blocks[i].GroundFreeObj[j].X;
double dy = Data.Blocks[i].GroundFreeObj[j].Y;
Vector3 wpos = Position + new Vector3(Direction.X * d + Direction.Y * dx, dy - Data.Blocks[i].Height, Direction.Y * d - Direction.X * dx);
double tpos = Data.Blocks[i].GroundFreeObj[j].TrackPosition;
ObjectManager.CreateObject(Data.Structure.FreeObj[sttype], wpos, GroundTransformation, new World.Transformation(Data.Blocks[i].GroundFreeObj[j].Yaw, Data.Blocks[i].GroundFreeObj[j].Pitch, Data.Blocks[i].GroundFreeObj[j].Roll), Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, tpos);
}
}
// rail-aligned objects
if (!PreviewOnly) {
for (int j = 0; j < Data.Blocks[i].Rail.Length; j++) {
if (j > 0 && !Data.Blocks[i].Rail[j].RailStart) continue;
// rail
Vector3 pos;
World.Transformation RailTransformation;
double planar, updown;
if (j == 0) {
// rail 0
pos = Position;
planar = 0.0;
updown = 0.0;
RailTransformation = new World.Transformation(TrackTransformation, planar, updown, 0.0);
pos = Position;
} else {
// rails 1-infinity
double x = Data.Blocks[i].Rail[j].RailStartX;
double y = Data.Blocks[i].Rail[j].RailStartY;
Vector3 offset = new Vector3(Direction.Y * x, y, -Direction.X * x);
pos = Position + offset;
double dh;
if (i < Data.Blocks.Length - 1 && Data.Blocks[i + 1].Rail.Length > j) {
// take orientation of upcoming block into account
World.Vector2D Direction2 = Direction;
Vector3 Position2 = Position;
Position2.X += Direction.X * c;
Position2.Y += h;
Position2.Z += Direction.Y * c;
if (a != 0.0) {
World.Rotate(ref Direction2, Math.Cos(-a), Math.Sin(-a));
}
if (Data.Blocks[i + 1].Turn != 0.0) {
double ag = -Math.Atan(Data.Blocks[i + 1].Turn);
double cosag = Math.Cos(ag);
double sinag = Math.Sin(ag);
World.Rotate(ref Direction2, cosag, sinag);
}
double a2 = 0.0;
double c2 = Data.BlockInterval;
double h2 = 0.0;
if (Data.Blocks[i + 1].CurrentTrackState.CurveRadius != 0.0 & Data.Blocks[i + 1].Pitch != 0.0) {
double d2 = Data.BlockInterval;
double p2 = Data.Blocks[i + 1].Pitch;
double r2 = Data.Blocks[i + 1].CurrentTrackState.CurveRadius;
double s2 = d2 / Math.Sqrt(1.0 + p2 * p2);
h2 = s2 * p2;
double b2 = s2 / Math.Abs(r2);
c2 = Math.Sqrt(2.0 * r2 * r2 * (1.0 - Math.Cos(b2)));
a2 = 0.5 * (double)Math.Sign(r2) * b2;
World.Rotate(ref Direction2, Math.Cos(-a2), Math.Sin(-a2));
} else if (Data.Blocks[i + 1].CurrentTrackState.CurveRadius != 0.0) {
double d2 = Data.BlockInterval;
double r2 = Data.Blocks[i + 1].CurrentTrackState.CurveRadius;
double b2 = d2 / Math.Abs(r2);
c2 = Math.Sqrt(2.0 * r2 * r2 * (1.0 - Math.Cos(b2)));
a2 = 0.5 * (double)Math.Sign(r2) * b2;
World.Rotate(ref Direction2, Math.Cos(-a2), Math.Sin(-a2));
} else if (Data.Blocks[i + 1].Pitch != 0.0) {
double p2 = Data.Blocks[i + 1].Pitch;
double d2 = Data.BlockInterval;
c2 = d2 / Math.Sqrt(1.0 + p2 * p2);
h2 = c2 * p2;
}
double TrackYaw2 = Math.Atan2(Direction2.X, Direction2.Y);
double TrackPitch2 = Math.Atan(Data.Blocks[i + 1].Pitch);
World.Transformation GroundTransformation2 = new World.Transformation(TrackYaw2, 0.0, 0.0);
World.Transformation TrackTransformation2 = new World.Transformation(TrackYaw2, TrackPitch2, 0.0);
double x2 = Data.Blocks[i + 1].Rail[j].RailEndX;
double y2 = Data.Blocks[i + 1].Rail[j].RailEndY;
Vector3 offset2 = new Vector3(Direction2.Y * x2, y2, -Direction2.X * x2);
Vector3 pos2 = Position2 + offset2;
double rx = pos2.X - pos.X;
double ry = pos2.Y - pos.Y;
double rz = pos2.Z - pos.Z;
World.Normalize(ref rx, ref ry, ref rz);
RailTransformation.Z = new Vector3(rx, ry, rz);
RailTransformation.X = new Vector3(rz, 0.0, -rx);
World.Normalize(ref RailTransformation.X.X, ref RailTransformation.X.Z);
RailTransformation.Y = Vector3.Cross(RailTransformation.Z, RailTransformation.X);
double dx = Data.Blocks[i + 1].Rail[j].RailEndX - Data.Blocks[i].Rail[j].RailStartX;
double dy = Data.Blocks[i + 1].Rail[j].RailEndY - Data.Blocks[i].Rail[j].RailStartY;
planar = Math.Atan(dx / c);
dh = dy / c;
updown = Math.Atan(dh);
} else {
planar = 0.0;
dh = 0.0;
updown = 0.0;
RailTransformation = new World.Transformation(TrackTransformation, 0.0, 0.0, 0.0);
}
}
if (Data.Blocks[i].RailType[j] < Data.Structure.Rail.Length) {
if (Data.Structure.Rail[Data.Blocks[i].RailType[j]] != null) {
ObjectManager.CreateObject(Data.Structure.Rail[Data.Blocks[i].RailType[j]], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
}
// points of interest
for (int k = 0; k < Data.Blocks[i].PointsOfInterest.Length; k++) {
if (Data.Blocks[i].PointsOfInterest[k].RailIndex == j) {
double d = Data.Blocks[i].PointsOfInterest[k].TrackPosition - StartingDistance;
double x = Data.Blocks[i].PointsOfInterest[k].X;
double y = Data.Blocks[i].PointsOfInterest[k].Y;
int m = Game.PointsOfInterest.Length;
Array.Resize<Game.PointOfInterest>(ref Game.PointsOfInterest, m + 1);
Game.PointsOfInterest[m].TrackPosition = Data.Blocks[i].PointsOfInterest[k].TrackPosition;
if (i < Data.Blocks.Length - 1 && Data.Blocks[i + 1].Rail.Length > j) {
double dx = Data.Blocks[i + 1].Rail[j].RailEndX - Data.Blocks[i].Rail[j].RailStartX;
double dy = Data.Blocks[i + 1].Rail[j].RailEndY - Data.Blocks[i].Rail[j].RailStartY;
dx = Data.Blocks[i].Rail[j].RailStartX + d / Data.BlockInterval * dx;
dy = Data.Blocks[i].Rail[j].RailStartY + d / Data.BlockInterval * dy;
Game.PointsOfInterest[m].TrackOffset = new Vector3(x + dx, y + dy, 0.0);
} else {
double dx = Data.Blocks[i].Rail[j].RailStartX;
double dy = Data.Blocks[i].Rail[j].RailStartY;
Game.PointsOfInterest[m].TrackOffset = new Vector3(x + dx, y + dy, 0.0);
}
Game.PointsOfInterest[m].TrackYaw = Data.Blocks[i].PointsOfInterest[k].Yaw + planar;
Game.PointsOfInterest[m].TrackPitch = Data.Blocks[i].PointsOfInterest[k].Pitch + updown;
Game.PointsOfInterest[m].TrackRoll = Data.Blocks[i].PointsOfInterest[k].Roll;
Game.PointsOfInterest[m].Text = Data.Blocks[i].PointsOfInterest[k].Text;
}
}
// poles
if (Data.Blocks[i].RailPole.Length > j && Data.Blocks[i].RailPole[j].Exists) {
double dz = StartingDistance / Data.Blocks[i].RailPole[j].Interval;
dz -= Math.Floor(dz + 0.5);
if (dz >= -0.01 & dz <= 0.01) {
if (Data.Blocks[i].RailPole[j].Mode == 0) {
if (Data.Blocks[i].RailPole[j].Location <= 0.0) {
ObjectManager.CreateObject(Data.Structure.Poles[0][Data.Blocks[i].RailPole[j].Type], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
} else {
ObjectManager.UnifiedObject Pole = GetMirroredObject(Data.Structure.Poles[0][Data.Blocks[i].RailPole[j].Type]);
ObjectManager.CreateObject(Pole, pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
} else {
int m = Data.Blocks[i].RailPole[j].Mode;
double dx = -Data.Blocks[i].RailPole[j].Location * 3.8;
double wa = Math.Atan2(Direction.Y, Direction.X) - planar;
double wx = Math.Cos(wa);
double wy = Math.Tan(updown);
double wz = Math.Sin(wa);
World.Normalize(ref wx, ref wy, ref wz);
double sx = Direction.Y;
double sy = 0.0;
double sz = -Direction.X;
Vector3 wpos = pos + new Vector3(sx * dx + wx * dz, sy * dx + wy * dz, sz * dx + wz * dz);
int type = Data.Blocks[i].RailPole[j].Type;
ObjectManager.CreateObject(Data.Structure.Poles[m][type], wpos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
}
}
// walls
if (Data.Blocks[i].RailWall.Length > j && Data.Blocks[i].RailWall[j].Exists) {
if (Data.Blocks[i].RailWall[j].Direction <= 0) {
ObjectManager.CreateObject(Data.Structure.WallL[Data.Blocks[i].RailWall[j].Type], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].RailWall[j].Direction >= 0) {
ObjectManager.CreateObject(Data.Structure.WallR[Data.Blocks[i].RailWall[j].Type], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
}
// dikes
if (Data.Blocks[i].RailDike.Length > j && Data.Blocks[i].RailDike[j].Exists) {
if (Data.Blocks[i].RailDike[j].Direction <= 0) {
ObjectManager.CreateObject(Data.Structure.DikeL[Data.Blocks[i].RailDike[j].Type], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].RailDike[j].Direction >= 0) {
ObjectManager.CreateObject(Data.Structure.DikeR[Data.Blocks[i].RailDike[j].Type], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
}
// sounds
if (j == 0) {
for (int k = 0; k < Data.Blocks[i].Sound.Length; k++) {
if (Data.Blocks[i].Sound[k].Type == SoundType.World) {
if (Data.Blocks[i].Sound[k].SoundBuffer != null) {
double d = Data.Blocks[i].Sound[k].TrackPosition - StartingDistance;
double dx = Data.Blocks[i].Sound[k].X;
double dy = Data.Blocks[i].Sound[k].Y;
double wa = Math.Atan2(Direction.Y, Direction.X) - planar;
double wx = Math.Cos(wa);
double wy = Math.Tan(updown);
double wz = Math.Sin(wa);
World.Normalize(ref wx, ref wy, ref wz);
double sx = Direction.Y;
double sy = 0.0;
double sz = -Direction.X;
double ux, uy, uz;
World.Cross(wx, wy, wz, sx, sy, sz, out ux, out uy, out uz);
Vector3 wpos = pos + new Vector3(sx * dx + ux * dy + wx * d, sy * dx + uy * dy + wy * d, sz * dx + uz * dy + wz * d);
Sounds.PlaySound(Data.Blocks[i].Sound[k].SoundBuffer, 1.0, 1.0, wpos, true);
}
}
}
}
// forms
for (int k = 0; k < Data.Blocks[i].Form.Length; k++) {
// primary rail
if (Data.Blocks[i].Form[k].PrimaryRail == j) {
if (Data.Blocks[i].Form[k].SecondaryRail == Form.SecondaryRailStub) {
if (Data.Blocks[i].Form[k].FormType >= Data.Structure.FormL.Length || Data.Structure.FormL[Data.Blocks[i].Form[k].FormType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "FormStructureIndex references a FormL not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateObject(Data.Structure.FormL[Data.Blocks[i].Form[k].FormType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
if (Data.Blocks[i].Form[k].RoofType > 0) {
if (Data.Blocks[i].Form[k].RoofType >= Data.Structure.RoofL.Length || Data.Structure.RoofL[Data.Blocks[i].Form[k].RoofType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "RoofStructureIndex references a RoofL not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateObject(Data.Structure.RoofL[Data.Blocks[i].Form[k].RoofType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
}
}
} else if (Data.Blocks[i].Form[k].SecondaryRail == Form.SecondaryRailL) {
if (Data.Blocks[i].Form[k].FormType >= Data.Structure.FormL.Length || Data.Structure.FormL[Data.Blocks[i].Form[k].FormType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "FormStructureIndex references a FormL not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateObject(Data.Structure.FormL[Data.Blocks[i].Form[k].FormType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].Form[k].FormType >= Data.Structure.FormCL.Length || Data.Structure.FormCL[Data.Blocks[i].Form[k].FormType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "FormStructureIndex references a FormCL not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateStaticObject(Data.Structure.FormCL[Data.Blocks[i].Form[k].FormType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].Form[k].RoofType > 0) {
if (Data.Blocks[i].Form[k].RoofType >= Data.Structure.RoofL.Length || Data.Structure.RoofL[Data.Blocks[i].Form[k].RoofType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "RoofStructureIndex references a RoofL not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateObject(Data.Structure.RoofL[Data.Blocks[i].Form[k].RoofType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].Form[k].RoofType >= Data.Structure.RoofCL.Length || Data.Structure.RoofCL[Data.Blocks[i].Form[k].RoofType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "RoofStructureIndex references a RoofCL not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateStaticObject(Data.Structure.RoofCL[Data.Blocks[i].Form[k].RoofType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
}
} else if (Data.Blocks[i].Form[k].SecondaryRail == Form.SecondaryRailR) {
if (Data.Blocks[i].Form[k].FormType >= Data.Structure.FormR.Length || Data.Structure.FormR[Data.Blocks[i].Form[k].FormType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "FormStructureIndex references a FormR not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateObject(Data.Structure.FormR[Data.Blocks[i].Form[k].FormType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].Form[k].FormType >= Data.Structure.FormCR.Length || Data.Structure.FormCR[Data.Blocks[i].Form[k].FormType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "FormStructureIndex references a FormCR not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateStaticObject(Data.Structure.FormCR[Data.Blocks[i].Form[k].FormType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].Form[k].RoofType > 0) {
if (Data.Blocks[i].Form[k].RoofType >= Data.Structure.RoofR.Length || Data.Structure.RoofR[Data.Blocks[i].Form[k].RoofType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "RoofStructureIndex references a RoofR not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateObject(Data.Structure.RoofR[Data.Blocks[i].Form[k].RoofType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].Form[k].RoofType >= Data.Structure.RoofCR.Length || Data.Structure.RoofCR[Data.Blocks[i].Form[k].RoofType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "RoofStructureIndex references a RoofCR not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateStaticObject(Data.Structure.RoofCR[Data.Blocks[i].Form[k].RoofType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
}
} else if (Data.Blocks[i].Form[k].SecondaryRail > 0) {
int p = Data.Blocks[i].Form[k].PrimaryRail;
double px0 = p > 0 ? Data.Blocks[i].Rail[p].RailStartX : 0.0;
double px1 = p > 0 ? Data.Blocks[i + 1].Rail[p].RailEndX : 0.0;
int s = Data.Blocks[i].Form[k].SecondaryRail;
if (s < 0 || s >= Data.Blocks[i].Rail.Length || !Data.Blocks[i].Rail[s].RailStart) {
Interface.AddMessage(Interface.MessageType.Error, false, "RailIndex2 is out of range in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName);
} else {
double sx0 = Data.Blocks[i].Rail[s].RailStartX;
double sx1 = Data.Blocks[i + 1].Rail[s].RailEndX;
double d0 = sx0 - px0;
double d1 = sx1 - px1;
if (d0 < 0.0) {
if (Data.Blocks[i].Form[k].FormType >= Data.Structure.FormL.Length || Data.Structure.FormL[Data.Blocks[i].Form[k].FormType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "FormStructureIndex references a FormL not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateObject(Data.Structure.FormL[Data.Blocks[i].Form[k].FormType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].Form[k].FormType >= Data.Structure.FormCL.Length || Data.Structure.FormCL[Data.Blocks[i].Form[k].FormType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "FormStructureIndex references a FormCL not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.StaticObject FormC = GetTransformedStaticObject(Data.Structure.FormCL[Data.Blocks[i].Form[k].FormType], d0, d1);
ObjectManager.CreateStaticObject(FormC, pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].Form[k].RoofType > 0) {
if (Data.Blocks[i].Form[k].RoofType >= Data.Structure.RoofL.Length || Data.Structure.RoofL[Data.Blocks[i].Form[k].RoofType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "RoofStructureIndex references a RoofL not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateObject(Data.Structure.RoofL[Data.Blocks[i].Form[k].RoofType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].Form[k].RoofType >= Data.Structure.RoofCL.Length || Data.Structure.RoofCL[Data.Blocks[i].Form[k].RoofType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "RoofStructureIndex references a RoofCL not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.StaticObject RoofC = GetTransformedStaticObject(Data.Structure.RoofCL[Data.Blocks[i].Form[k].RoofType], d0, d1);
ObjectManager.CreateStaticObject(RoofC, pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
}
} else if (d0 > 0.0) {
if (Data.Blocks[i].Form[k].FormType >= Data.Structure.FormR.Length || Data.Structure.FormR[Data.Blocks[i].Form[k].FormType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "FormStructureIndex references a FormR not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateObject(Data.Structure.FormR[Data.Blocks[i].Form[k].FormType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].Form[k].FormType >= Data.Structure.FormCR.Length || Data.Structure.FormCR[Data.Blocks[i].Form[k].FormType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "FormStructureIndex references a FormCR not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.StaticObject FormC = GetTransformedStaticObject(Data.Structure.FormCR[Data.Blocks[i].Form[k].FormType], d0, d1);
ObjectManager.CreateStaticObject(FormC, pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].Form[k].RoofType > 0) {
if (Data.Blocks[i].Form[k].RoofType >= Data.Structure.RoofR.Length || Data.Structure.RoofR[Data.Blocks[i].Form[k].RoofType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "RoofStructureIndex references a RoofR not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateObject(Data.Structure.RoofR[Data.Blocks[i].Form[k].RoofType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].Form[k].RoofType >= Data.Structure.RoofCR.Length || Data.Structure.RoofCR[Data.Blocks[i].Form[k].RoofType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "RoofStructureIndex references a RoofCR not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.StaticObject RoofC = GetTransformedStaticObject(Data.Structure.RoofCR[Data.Blocks[i].Form[k].RoofType], d0, d1);
ObjectManager.CreateStaticObject(RoofC, pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
}
}
}
}
}
// secondary rail
if (Data.Blocks[i].Form[k].SecondaryRail == j) {
int p = Data.Blocks[i].Form[k].PrimaryRail;
double px = p > 0 ? Data.Blocks[i].Rail[p].RailStartX : 0.0;
int s = Data.Blocks[i].Form[k].SecondaryRail;
double sx = Data.Blocks[i].Rail[s].RailStartX;
double d = px - sx;
if (d < 0.0) {
if (Data.Blocks[i].Form[k].FormType >= Data.Structure.FormL.Length || Data.Structure.FormL[Data.Blocks[i].Form[k].FormType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "FormStructureIndex references a FormL not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateObject(Data.Structure.FormL[Data.Blocks[i].Form[k].FormType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].Form[k].RoofType > 0) {
if (Data.Blocks[i].Form[k].RoofType >= Data.Structure.RoofL.Length || Data.Structure.RoofL[Data.Blocks[i].Form[k].RoofType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "RoofStructureIndex references a RoofL not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateObject(Data.Structure.RoofL[Data.Blocks[i].Form[k].RoofType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
}
} else {
if (Data.Blocks[i].Form[k].FormType >= Data.Structure.FormR.Length || Data.Structure.FormR[Data.Blocks[i].Form[k].FormType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "FormStructureIndex references a FormR not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateObject(Data.Structure.FormR[Data.Blocks[i].Form[k].FormType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
if (Data.Blocks[i].Form[k].RoofType > 0) {
if (Data.Blocks[i].Form[k].RoofType >= Data.Structure.RoofR.Length || Data.Structure.RoofR[Data.Blocks[i].Form[k].RoofType] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "RoofStructureIndex references a RoofR not loaded in Track.Form at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.CreateObject(Data.Structure.RoofR[Data.Blocks[i].Form[k].RoofType], pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
}
}
}
}
// cracks
for (int k = 0; k < Data.Blocks[i].Crack.Length; k++) {
if (Data.Blocks[i].Crack[k].PrimaryRail == j) {
int p = Data.Blocks[i].Crack[k].PrimaryRail;
double px0 = p > 0 ? Data.Blocks[i].Rail[p].RailStartX : 0.0;
double px1 = p > 0 ? Data.Blocks[i + 1].Rail[p].RailEndX : 0.0;
int s = Data.Blocks[i].Crack[k].SecondaryRail;
if (s < 0 || s >= Data.Blocks[i].Rail.Length || !Data.Blocks[i].Rail[s].RailStart) {
Interface.AddMessage(Interface.MessageType.Error, false, "RailIndex2 is out of range in Track.Crack at track position " + StartingDistance.ToString(Culture) + " in file " + FileName);
} else {
double sx0 = Data.Blocks[i].Rail[s].RailStartX;
double sx1 = Data.Blocks[i + 1].Rail[s].RailEndX;
double d0 = sx0 - px0;
double d1 = sx1 - px1;
if (d0 < 0.0) {
if (Data.Blocks[i].Crack[k].Type >= Data.Structure.CrackL.Length || Data.Structure.CrackL[Data.Blocks[i].Crack[k].Type] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "CrackStructureIndex references a CrackL not loaded in Track.Crack at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.StaticObject Crack = GetTransformedStaticObject(Data.Structure.CrackL[Data.Blocks[i].Crack[k].Type], d0, d1);
ObjectManager.CreateStaticObject(Crack, pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
} else if (d0 > 0.0) {
if (Data.Blocks[i].Crack[k].Type >= Data.Structure.CrackR.Length || Data.Structure.CrackR[Data.Blocks[i].Crack[k].Type] == null) {
Interface.AddMessage(Interface.MessageType.Error, false, "CrackStructureIndex references a CrackR not loaded in Track.Crack at track position " + StartingDistance.ToString(Culture) + " in file " + FileName + ".");
} else {
ObjectManager.StaticObject Crack = GetTransformedStaticObject(Data.Structure.CrackR[Data.Blocks[i].Crack[k].Type], d0, d1);
ObjectManager.CreateStaticObject(Crack, pos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, StartingDistance);
}
}
}
}
}
// free objects
if (Data.Blocks[i].RailFreeObj.Length > j && Data.Blocks[i].RailFreeObj[j] != null) {
for (int k = 0; k < Data.Blocks[i].RailFreeObj[j].Length; k++) {
int sttype = Data.Blocks[i].RailFreeObj[j][k].Type;
double dx = Data.Blocks[i].RailFreeObj[j][k].X;
double dy = Data.Blocks[i].RailFreeObj[j][k].Y;
double dz = Data.Blocks[i].RailFreeObj[j][k].TrackPosition - StartingDistance;
Vector3 wpos = pos;
wpos.X += dx * RailTransformation.X.X + dy * RailTransformation.Y.X + dz * RailTransformation.Z.X;
wpos.Y += dx * RailTransformation.X.Y + dy * RailTransformation.Y.Y + dz * RailTransformation.Z.Y;
wpos.Z += dx * RailTransformation.X.Z + dy * RailTransformation.Y.Z + dz * RailTransformation.Z.Z;
double tpos = Data.Blocks[i].RailFreeObj[j][k].TrackPosition;
ObjectManager.CreateObject(Data.Structure.FreeObj[sttype], wpos, RailTransformation, new World.Transformation(Data.Blocks[i].RailFreeObj[j][k].Yaw, Data.Blocks[i].RailFreeObj[j][k].Pitch, Data.Blocks[i].RailFreeObj[j][k].Roll), -1, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, tpos, 1.0, false);
}
}
// transponder objects
if (j == 0) {
for (int k = 0; k < Data.Blocks[i].Transponder.Length; k++) {
ObjectManager.UnifiedObject obj = null;
if (Data.Blocks[i].Transponder[k].ShowDefaultObject) {
switch (Data.Blocks[i].Transponder[k].Type) {
case 0: obj = TransponderS; break;
case 1: obj = TransponderSN; break;
case 2: obj = TransponderFalseStart; break;
case 3: obj = TransponderPOrigin; break;
case 4: obj = TransponderPStop; break;
}
} else {
int b = Data.Blocks[i].Transponder[k].BeaconStructureIndex;
if (b >= 0 & b < Data.Structure.Beacon.Length) {
obj = Data.Structure.Beacon[b];
}
}
if (obj != null) {
double dx = Data.Blocks[i].Transponder[k].X;
double dy = Data.Blocks[i].Transponder[k].Y;
double dz = Data.Blocks[i].Transponder[k].TrackPosition - StartingDistance;
Vector3 wpos = pos;
wpos.X += dx * RailTransformation.X.X + dy * RailTransformation.Y.X + dz * RailTransformation.Z.X;
wpos.Y += dx * RailTransformation.X.Y + dy * RailTransformation.Y.Y + dz * RailTransformation.Z.Y;
wpos.Z += dx * RailTransformation.X.Z + dy * RailTransformation.Y.Z + dz * RailTransformation.Z.Z;
double tpos = Data.Blocks[i].Transponder[k].TrackPosition;
if (Data.Blocks[i].Transponder[k].ShowDefaultObject) {
double b = 0.25 + 0.75 * GetBrightness(ref Data, tpos);
ObjectManager.CreateObject(obj, wpos, RailTransformation, new World.Transformation(Data.Blocks[i].Transponder[k].Yaw, Data.Blocks[i].Transponder[k].Pitch, Data.Blocks[i].Transponder[k].Roll), -1, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, tpos, b, false);
} else {
ObjectManager.CreateObject(obj, wpos, RailTransformation, new World.Transformation(Data.Blocks[i].Transponder[k].Yaw, Data.Blocks[i].Transponder[k].Pitch, Data.Blocks[i].Transponder[k].Roll), Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, tpos);
}
}
}
}
// sections/signals/transponders
if (j == 0) {
// signals
for (int k = 0; k < Data.Blocks[i].Signal.Length; k++) {
SignalData sd;
if (Data.Blocks[i].Signal[k].SignalCompatibilityObjectIndex >= 0) {
sd = Data.CompatibilitySignalData[Data.Blocks[i].Signal[k].SignalCompatibilityObjectIndex];
} else {
sd = Data.SignalData[Data.Blocks[i].Signal[k].SignalObjectIndex];
}
// objects
double dz = Data.Blocks[i].Signal[k].TrackPosition - StartingDistance;
if (Data.Blocks[i].Signal[k].ShowPost) {
// post
double dx = Data.Blocks[i].Signal[k].X;
Vector3 wpos = pos;
wpos.X += dx * RailTransformation.X.X + dz * RailTransformation.Z.X;
wpos.Y += dx * RailTransformation.X.Y + dz * RailTransformation.Z.Y;
wpos.Z += dx * RailTransformation.X.Z + dz * RailTransformation.Z.Z;
double tpos = Data.Blocks[i].Signal[k].TrackPosition;
double b = 0.25 + 0.75 * GetBrightness(ref Data, tpos);
ObjectManager.CreateStaticObject(SignalPost, wpos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, 0.0, StartingDistance, EndingDistance, Data.BlockInterval, tpos, b, false);
}
if (Data.Blocks[i].Signal[k].ShowObject) {
// signal object
double dx = Data.Blocks[i].Signal[k].X;
double dy = Data.Blocks[i].Signal[k].Y;
Vector3 wpos = pos;
wpos.X += dx * RailTransformation.X.X + dy * RailTransformation.Y.X + dz * RailTransformation.Z.X;
wpos.Y += dx * RailTransformation.X.Y + dy * RailTransformation.Y.Y + dz * RailTransformation.Z.Y;
wpos.Z += dx * RailTransformation.X.Z + dy * RailTransformation.Y.Z + dz * RailTransformation.Z.Z;
double tpos = Data.Blocks[i].Signal[k].TrackPosition;
if (sd is AnimatedObjectSignalData) {
AnimatedObjectSignalData aosd = (AnimatedObjectSignalData)sd;
ObjectManager.CreateObject(aosd.Objects, wpos, RailTransformation, new World.Transformation(Data.Blocks[i].Signal[k].Yaw, Data.Blocks[i].Signal[k].Pitch, Data.Blocks[i].Signal[k].Roll), Data.Blocks[i].Signal[k].Section, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, tpos, 1.0, false);
} else if (sd is CompatibilitySignalData) {
CompatibilitySignalData csd = (CompatibilitySignalData)sd;
if (csd.Numbers.Length != 0) {
double brightness = 0.25 + 0.75 * GetBrightness(ref Data, tpos);
ObjectManager.AnimatedObjectCollection aoc = new ObjectManager.AnimatedObjectCollection();
aoc.Objects = new ObjectManager.AnimatedObject[1];
aoc.Objects[0] = new ObjectManager.AnimatedObject();
aoc.Objects[0].States = new ObjectManager.AnimatedObjectState[csd.Numbers.Length];
for (int l = 0; l < csd.Numbers.Length; l++) {
aoc.Objects[0].States[l].Object = ObjectManager.CloneObject(csd.Objects[l]);
}
string expr = "";
for (int l = 0; l < csd.Numbers.Length - 1; l++) {
expr += "section " + csd.Numbers[l].ToString(Culture) + " <= " + l.ToString(Culture) + " ";
}
expr += (csd.Numbers.Length - 1).ToString(Culture);
for (int l = 0; l < csd.Numbers.Length - 1; l++) {
expr += " ?";
}
aoc.Objects[0].StateFunction = FunctionScripts.GetFunctionScriptFromPostfixNotation(expr);
aoc.Objects[0].RefreshRate = 1.0 + 0.01 * Program.RandomNumberGenerator.NextDouble();
ObjectManager.CreateObject(aoc, wpos, RailTransformation, new World.Transformation(Data.Blocks[i].Signal[k].Yaw, Data.Blocks[i].Signal[k].Pitch, Data.Blocks[i].Signal[k].Roll), Data.Blocks[i].Signal[k].Section, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, tpos, brightness, false);
}
} else if (sd is Bve4SignalData) {
Bve4SignalData b4sd = (Bve4SignalData)sd;
if (b4sd.SignalTextures.Length != 0) {
int m = Math.Max(b4sd.SignalTextures.Length, b4sd.GlowTextures.Length);
int zn = 0;
for (int l = 0; l < m; l++) {
if (l < b4sd.SignalTextures.Length && b4sd.SignalTextures[l] != null || l < b4sd.GlowTextures.Length && b4sd.GlowTextures[l] != null) {
zn++;
}
}
ObjectManager.AnimatedObjectCollection aoc = new ObjectManager.AnimatedObjectCollection();
aoc.Objects = new ObjectManager.AnimatedObject[1];
aoc.Objects[0] = new ObjectManager.AnimatedObject();
aoc.Objects[0].States = new ObjectManager.AnimatedObjectState[zn];
int zi = 0;
string expr = "";
for (int l = 0; l < m; l++) {
bool qs = l < b4sd.SignalTextures.Length && b4sd.SignalTextures[l] != null;
bool qg = l < b4sd.GlowTextures.Length && b4sd.GlowTextures[l] != null;
if (qs & qg) {
ObjectManager.StaticObject so = ObjectManager.CloneObject(b4sd.BaseObject, b4sd.SignalTextures[l], null);
ObjectManager.StaticObject go = ObjectManager.CloneObject(b4sd.GlowObject, b4sd.GlowTextures[l], null);
ObjectManager.JoinObjects(ref so, go);
aoc.Objects[0].States[zi].Object = so;
} else if (qs) {
ObjectManager.StaticObject so = ObjectManager.CloneObject(b4sd.BaseObject, b4sd.SignalTextures[l], null);
aoc.Objects[0].States[zi].Object = so;
} else if (qg) {
ObjectManager.StaticObject go = ObjectManager.CloneObject(b4sd.GlowObject, b4sd.GlowTextures[l], null);
aoc.Objects[0].States[zi].Object = go;
}
if (qs | qg) {
if (zi < zn - 1) {
expr += "section " + l.ToString(Culture) + " <= " + zi.ToString(Culture) + " ";
} else {
expr += zi.ToString(Culture);
}
zi++;
}
}
for (int l = 0; l < zn - 1; l++) {
expr += " ?";
}
aoc.Objects[0].StateFunction = FunctionScripts.GetFunctionScriptFromPostfixNotation(expr);
aoc.Objects[0].RefreshRate = 1.0 + 0.01 * Program.RandomNumberGenerator.NextDouble();
ObjectManager.CreateObject(aoc, wpos, RailTransformation, new World.Transformation(Data.Blocks[i].Signal[k].Yaw, Data.Blocks[i].Signal[k].Pitch, Data.Blocks[i].Signal[k].Roll), Data.Blocks[i].Signal[k].Section, Data.AccurateObjectDisposal, StartingDistance, EndingDistance, Data.BlockInterval, tpos, 1.0, false);
}
}
}
}
// sections
for (int k = 0; k < Data.Blocks[i].Section.Length; k++) {
int m = Game.Sections.Length;
Array.Resize<Game.Section>(ref Game.Sections, m + 1);
Game.Sections[m].SignalIndices = new int[] { };
// create associated transponders
for (int g = 0; g <= i; g++) {
for (int l = 0; l < Data.Blocks[g].Transponder.Length; l++) {
if (Data.Blocks[g].Transponder[l].Type != -1 & Data.Blocks[g].Transponder[l].Section == m) {
int o = TrackManager.CurrentTrack.Elements[n - i + g].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n - i + g].Events, o + 1);
double dt = Data.Blocks[g].Transponder[l].TrackPosition - StartingDistance + (double)(i - g) * Data.BlockInterval;
TrackManager.CurrentTrack.Elements[n - i + g].Events[o] = new TrackManager.TransponderEvent(dt, Data.Blocks[g].Transponder[l].Type, Data.Blocks[g].Transponder[l].Data, m);
Data.Blocks[g].Transponder[l].Type = -1;
}
}
}
// create section
Game.Sections[m].TrackPosition = Data.Blocks[i].Section[k].TrackPosition;
Game.Sections[m].Aspects = new Game.SectionAspect[Data.Blocks[i].Section[k].Aspects.Length];
for (int l = 0; l < Data.Blocks[i].Section[k].Aspects.Length; l++) {
Game.Sections[m].Aspects[l].Number = Data.Blocks[i].Section[k].Aspects[l];
if (Data.Blocks[i].Section[k].Aspects[l] >= 0 & Data.Blocks[i].Section[k].Aspects[l] < Data.SignalSpeeds.Length) {
Game.Sections[m].Aspects[l].Speed = Data.SignalSpeeds[Data.Blocks[i].Section[k].Aspects[l]];
} else {
Game.Sections[m].Aspects[l].Speed = double.PositiveInfinity;
}
}
Game.Sections[m].Type = Data.Blocks[i].Section[k].Type;
Game.Sections[m].CurrentAspect = -1;
if (m > 0) {
Game.Sections[m].PreviousSection = m - 1;
Game.Sections[m - 1].NextSection = m;
} else {
Game.Sections[m].PreviousSection = -1;
}
Game.Sections[m].NextSection = -1;
Game.Sections[m].StationIndex = Data.Blocks[i].Section[k].DepartureStationIndex;
Game.Sections[m].Invisible = Data.Blocks[i].Section[k].Invisible;
Game.Sections[m].Trains = new TrainManager.Train[] { };
// create section change event
double d = Data.Blocks[i].Section[k].TrackPosition - StartingDistance;
int p = TrackManager.CurrentTrack.Elements[n].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n].Events, p + 1);
TrackManager.CurrentTrack.Elements[n].Events[p] = new TrackManager.SectionChangeEvent(d, m - 1, m);
}
// transponders introduced after corresponding sections
for (int l = 0; l < Data.Blocks[i].Transponder.Length; l++) {
if (Data.Blocks[i].Transponder[l].Type != -1) {
int t = Data.Blocks[i].Transponder[l].Section;
if (t >= 0 & t < Game.Sections.Length) {
int m = TrackManager.CurrentTrack.Elements[n].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n].Events, m + 1);
double dt = Data.Blocks[i].Transponder[l].TrackPosition - StartingDistance;
TrackManager.CurrentTrack.Elements[n].Events[m] = new TrackManager.TransponderEvent(dt, Data.Blocks[i].Transponder[l].Type, Data.Blocks[i].Transponder[l].Data, t);
Data.Blocks[i].Transponder[l].Type = -1;
}
}
}
}
// limit
if (j == 0) {
for (int k = 0; k < Data.Blocks[i].Limit.Length; k++) {
if (Data.Blocks[i].Limit[k].Direction != 0) {
double dx = 2.2 * (double)Data.Blocks[i].Limit[k].Direction;
double dz = Data.Blocks[i].Limit[k].TrackPosition - StartingDistance;
Vector3 wpos = pos;
wpos.X += dx * RailTransformation.X.X + dz * RailTransformation.Z.X;
wpos.Y += dx * RailTransformation.X.Y + dz * RailTransformation.Z.Y;
wpos.Z += dx * RailTransformation.X.Z + dz * RailTransformation.Z.Z;
double tpos = Data.Blocks[i].Limit[k].TrackPosition;
double b = 0.25 + 0.75 * GetBrightness(ref Data, tpos);
if (Data.Blocks[i].Limit[k].Speed <= 0.0 | Data.Blocks[i].Limit[k].Speed >= 1000.0) {
ObjectManager.CreateStaticObject(LimitPostInfinite, wpos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, 0.0, StartingDistance, EndingDistance, Data.BlockInterval, tpos, b, false);
} else {
if (Data.Blocks[i].Limit[k].Cource < 0) {
ObjectManager.CreateStaticObject(LimitPostLeft, wpos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, 0.0, StartingDistance, EndingDistance, Data.BlockInterval, tpos, b, false);
} else if (Data.Blocks[i].Limit[k].Cource > 0) {
ObjectManager.CreateStaticObject(LimitPostRight, wpos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, 0.0, StartingDistance, EndingDistance, Data.BlockInterval, tpos, b, false);
} else {
ObjectManager.CreateStaticObject(LimitPostStraight, wpos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, 0.0, StartingDistance, EndingDistance, Data.BlockInterval, tpos, b, false);
}
double lim = Data.Blocks[i].Limit[k].Speed / Data.UnitOfSpeed;
if (lim < 10.0) {
int d0 = (int)Math.Round(lim);
int o = ObjectManager.CreateStaticObject(LimitOneDigit, wpos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, 0.0, StartingDistance, EndingDistance, Data.BlockInterval, tpos, b, true);
if (ObjectManager.Objects[o].Mesh.Materials.Length >= 1) {
Textures.RegisterTexture(OpenBveApi.Path.CombineFile(LimitGraphicsPath, "limit_" + d0 + ".png"), out ObjectManager.Objects[o].Mesh.Materials[0].DaytimeTexture);
}
} else if (lim < 100.0) {
int d1 = (int)Math.Round(lim);
int d0 = d1 % 10;
d1 /= 10;
int o = ObjectManager.CreateStaticObject(LimitTwoDigits, wpos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, 0.0, StartingDistance, EndingDistance, Data.BlockInterval, tpos, b, true);
if (ObjectManager.Objects[o].Mesh.Materials.Length >= 1) {
Textures.RegisterTexture(OpenBveApi.Path.CombineFile(LimitGraphicsPath, "limit_" + d1 + ".png"), out ObjectManager.Objects[o].Mesh.Materials[0].DaytimeTexture);
}
if (ObjectManager.Objects[o].Mesh.Materials.Length >= 2) {
Textures.RegisterTexture(OpenBveApi.Path.CombineFile(LimitGraphicsPath, "limit_" + d0 + ".png"), out ObjectManager.Objects[o].Mesh.Materials[1].DaytimeTexture);
}
} else {
int d2 = (int)Math.Round(lim);
int d0 = d2 % 10;
int d1 = (d2 / 10) % 10;
d2 /= 100;
int o = ObjectManager.CreateStaticObject(LimitThreeDigits, wpos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, 0.0, StartingDistance, EndingDistance, Data.BlockInterval, tpos, b, true);
if (ObjectManager.Objects[o].Mesh.Materials.Length >= 1) {
Textures.RegisterTexture(OpenBveApi.Path.CombineFile(LimitGraphicsPath, "limit_" + d2 + ".png"), out ObjectManager.Objects[o].Mesh.Materials[0].DaytimeTexture);
}
if (ObjectManager.Objects[o].Mesh.Materials.Length >= 2) {
Textures.RegisterTexture(OpenBveApi.Path.CombineFile(LimitGraphicsPath, "limit_" + d1 + ".png"), out ObjectManager.Objects[o].Mesh.Materials[1].DaytimeTexture);
}
if (ObjectManager.Objects[o].Mesh.Materials.Length >= 3) {
Textures.RegisterTexture(OpenBveApi.Path.CombineFile(LimitGraphicsPath, "limit_" + d0 + ".png"), out ObjectManager.Objects[o].Mesh.Materials[2].DaytimeTexture);
}
}
}
}
}
}
// stop
if (j == 0) {
for (int k = 0; k < Data.Blocks[i].Stop.Length; k++) {
if (Data.Blocks[i].Stop[k].Direction != 0) {
double dx = 1.8 * (double)Data.Blocks[i].Stop[k].Direction;
double dz = Data.Blocks[i].Stop[k].TrackPosition - StartingDistance;
Vector3 wpos = pos;
wpos.X += dx * RailTransformation.X.X + dz * RailTransformation.Z.X;
wpos.Y += dx * RailTransformation.X.Y + dz * RailTransformation.Z.Y;
wpos.Z += dx * RailTransformation.X.Z + dz * RailTransformation.Z.Z;
double tpos = Data.Blocks[i].Stop[k].TrackPosition;
double b = 0.25 + 0.75 * GetBrightness(ref Data, tpos);
ObjectManager.CreateStaticObject(StopPost, wpos, RailTransformation, NullTransformation, Data.AccurateObjectDisposal, 0.0, StartingDistance, EndingDistance, Data.BlockInterval, tpos, b, false);
}
}
}
}
}
// finalize block
Position.X += Direction.X * c;
Position.Y += h;
Position.Z += Direction.Y * c;
if (a != 0.0) {
World.Rotate(ref Direction, Math.Cos(-a), Math.Sin(-a));
}
}
// orphaned transponders
if (!PreviewOnly) {
for (int i = Data.FirstUsedBlock; i < Data.Blocks.Length; i++) {
for (int j = 0; j < Data.Blocks[i].Transponder.Length; j++) {
if (Data.Blocks[i].Transponder[j].Type != -1) {
int n = i - Data.FirstUsedBlock;
int m = TrackManager.CurrentTrack.Elements[n].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n].Events, m + 1);
double d = Data.Blocks[i].Transponder[j].TrackPosition - TrackManager.CurrentTrack.Elements[n].StartingTrackPosition;
int s = Data.Blocks[i].Transponder[j].Section;
if (s >= 0) s = -1;
TrackManager.CurrentTrack.Elements[n].Events[m] = new TrackManager.TransponderEvent(d, Data.Blocks[i].Transponder[j].Type, Data.Blocks[i].Transponder[j].Data, s);
Data.Blocks[i].Transponder[j].Type = -1;
}
}
}
}
// insert station end events
for (int i = 0; i < Game.Stations.Length; i++) {
int j = Game.Stations[i].Stops.Length - 1;
if (j >= 0) {
double p = Game.Stations[i].Stops[j].TrackPosition + Game.Stations[i].Stops[j].ForwardTolerance + Data.BlockInterval;
int k = (int)Math.Floor(p / (double)Data.BlockInterval) - Data.FirstUsedBlock;
if (k >= 0 & k < Data.Blocks.Length) {
double d = p - (double)(k + Data.FirstUsedBlock) * (double)Data.BlockInterval;
int m = TrackManager.CurrentTrack.Elements[k].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[k].Events, m + 1);
TrackManager.CurrentTrack.Elements[k].Events[m] = new TrackManager.StationEndEvent(d, i);
}
}
}
// create default point of interests
if (Game.PointsOfInterest.Length == 0) {
Game.PointsOfInterest = new OpenBve.Game.PointOfInterest[Game.Stations.Length];
int n = 0;
for (int i = 0; i < Game.Stations.Length; i++) {
if (Game.Stations[i].Stops.Length != 0) {
Game.PointsOfInterest[n].Text = Game.Stations[i].Name;
Game.PointsOfInterest[n].TrackPosition = Game.Stations[i].Stops[0].TrackPosition;
Game.PointsOfInterest[n].TrackOffset = new Vector3(0.0, 2.8, 0.0);
if (Game.Stations[i].OpenLeftDoors & !Game.Stations[i].OpenRightDoors) {
Game.PointsOfInterest[n].TrackOffset.X = -2.5;
} else if (!Game.Stations[i].OpenLeftDoors & Game.Stations[i].OpenRightDoors) {
Game.PointsOfInterest[n].TrackOffset.X = 2.5;
}
n++;
}
}
Array.Resize<Game.PointOfInterest>(ref Game.PointsOfInterest, n);
}
// convert block-based cant into point-based cant
for (int i = CurrentTrackLength - 1; i >= 1; i--) {
if (TrackManager.CurrentTrack.Elements[i].CurveCant == 0.0) {
TrackManager.CurrentTrack.Elements[i].CurveCant = TrackManager.CurrentTrack.Elements[i - 1].CurveCant;
} else if (TrackManager.CurrentTrack.Elements[i - 1].CurveCant != 0.0) {
if (Math.Sign(TrackManager.CurrentTrack.Elements[i - 1].CurveCant) == Math.Sign(TrackManager.CurrentTrack.Elements[i].CurveCant)) {
if (Math.Abs(TrackManager.CurrentTrack.Elements[i - 1].CurveCant) > Math.Abs(TrackManager.CurrentTrack.Elements[i].CurveCant)) {
TrackManager.CurrentTrack.Elements[i].CurveCant = TrackManager.CurrentTrack.Elements[i - 1].CurveCant;
}
} else {
TrackManager.CurrentTrack.Elements[i].CurveCant = 0.5 * (TrackManager.CurrentTrack.Elements[i].CurveCant + TrackManager.CurrentTrack.Elements[i - 1].CurveCant);
}
}
}
// finalize
Array.Resize<TrackManager.TrackElement>(ref TrackManager.CurrentTrack.Elements, CurrentTrackLength);
for (int i = 0; i < Game.Stations.Length; i++) {
if (Game.Stations[i].Stops.Length == 0 & Game.Stations[i].StopMode != Game.StationStopMode.AllPass) {
Interface.AddMessage(Interface.MessageType.Warning, false, "Station " + Game.Stations[i].Name + " expects trains to stop but does not define stop points at track position " + Game.Stations[i].DefaultTrackPosition.ToString(Culture) + " in file " + FileName);
Game.Stations[i].StopMode = Game.StationStopMode.AllPass;
}
if (Game.Stations[i].StationType == Game.StationType.ChangeEnds) {
if (i < Game.Stations.Length - 1) {
if (Game.Stations[i + 1].StopMode != Game.StationStopMode.AllStop) {
Interface.AddMessage(Interface.MessageType.Warning, false, "Station " + Game.Stations[i].Name + " is marked as \"change ends\" but the subsequent station does not expect all trains to stop in file " + FileName);
Game.Stations[i + 1].StopMode = Game.StationStopMode.AllStop;
}
} else {
Interface.AddMessage(Interface.MessageType.Warning, false, "Station " + Game.Stations[i].Name + " is marked as \"change ends\" but there is no subsequent station defined in file " + FileName);
Game.Stations[i].StationType = Game.StationType.Terminal;
}
}
}
if (Game.Stations.Length != 0) {
Game.Stations[Game.Stations.Length - 1].StationType = Game.StationType.Terminal;
}
if (TrackManager.CurrentTrack.Elements.Length != 0) {
int n = TrackManager.CurrentTrack.Elements.Length - 1;
int m = TrackManager.CurrentTrack.Elements[n].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[n].Events, m + 1);
TrackManager.CurrentTrack.Elements[n].Events[m] = new TrackManager.TrackEndEvent(Data.BlockInterval);
}
// insert compatibility beacons
if (!PreviewOnly) {
List<TrackManager.TransponderEvent> transponders = new List<TrackManager.TransponderEvent>();
bool atc = false;
for (int i = 0; i < TrackManager.CurrentTrack.Elements.Length; i++) {
for (int j = 0; j < TrackManager.CurrentTrack.Elements[i].Events.Length; j++) {
if (!atc) {
if (TrackManager.CurrentTrack.Elements[i].Events[j] is TrackManager.StationStartEvent) {
TrackManager.StationStartEvent station = (TrackManager.StationStartEvent)TrackManager.CurrentTrack.Elements[i].Events[j];
if (Game.Stations[station.StationIndex].SafetySystem == Game.SafetySystem.Atc) {
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[i].Events, TrackManager.CurrentTrack.Elements[i].Events.Length + 2);
TrackManager.CurrentTrack.Elements[i].Events[TrackManager.CurrentTrack.Elements[i].Events.Length - 2] = new TrackManager.TransponderEvent(0.0, TrackManager.SpecialTransponderTypes.AtcTrackStatus, 0, 0);
TrackManager.CurrentTrack.Elements[i].Events[TrackManager.CurrentTrack.Elements[i].Events.Length - 1] = new TrackManager.TransponderEvent(0.0, TrackManager.SpecialTransponderTypes.AtcTrackStatus, 1, 0);
atc = true;
}
}
} else {
if (TrackManager.CurrentTrack.Elements[i].Events[j] is TrackManager.StationStartEvent) {
TrackManager.StationStartEvent station = (TrackManager.StationStartEvent)TrackManager.CurrentTrack.Elements[i].Events[j];
if (Game.Stations[station.StationIndex].SafetySystem == Game.SafetySystem.Ats) {
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[i].Events, TrackManager.CurrentTrack.Elements[i].Events.Length + 2);
TrackManager.CurrentTrack.Elements[i].Events[TrackManager.CurrentTrack.Elements[i].Events.Length - 2] = new TrackManager.TransponderEvent(0.0, TrackManager.SpecialTransponderTypes.AtcTrackStatus, 2, 0);
TrackManager.CurrentTrack.Elements[i].Events[TrackManager.CurrentTrack.Elements[i].Events.Length - 1] = new TrackManager.TransponderEvent(0.0, TrackManager.SpecialTransponderTypes.AtcTrackStatus, 3, 0);
}
} else if (TrackManager.CurrentTrack.Elements[i].Events[j] is TrackManager.StationEndEvent) {
TrackManager.StationEndEvent station = (TrackManager.StationEndEvent)TrackManager.CurrentTrack.Elements[i].Events[j];
if (Game.Stations[station.StationIndex].SafetySystem == Game.SafetySystem.Atc) {
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[i].Events, TrackManager.CurrentTrack.Elements[i].Events.Length + 2);
TrackManager.CurrentTrack.Elements[i].Events[TrackManager.CurrentTrack.Elements[i].Events.Length - 2] = new TrackManager.TransponderEvent(0.0, TrackManager.SpecialTransponderTypes.AtcTrackStatus, 1, 0);
TrackManager.CurrentTrack.Elements[i].Events[TrackManager.CurrentTrack.Elements[i].Events.Length - 1] = new TrackManager.TransponderEvent(0.0, TrackManager.SpecialTransponderTypes.AtcTrackStatus, 2, 0);
} else if (Game.Stations[station.StationIndex].SafetySystem == Game.SafetySystem.Ats) {
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[i].Events, TrackManager.CurrentTrack.Elements[i].Events.Length + 2);
TrackManager.CurrentTrack.Elements[i].Events[TrackManager.CurrentTrack.Elements[i].Events.Length - 2] = new TrackManager.TransponderEvent(0.0, TrackManager.SpecialTransponderTypes.AtcTrackStatus, 3, 0);
TrackManager.CurrentTrack.Elements[i].Events[TrackManager.CurrentTrack.Elements[i].Events.Length - 1] = new TrackManager.TransponderEvent(0.0, TrackManager.SpecialTransponderTypes.AtcTrackStatus, 0, 0);
atc = false;
}
} else if (TrackManager.CurrentTrack.Elements[i].Events[j] is TrackManager.LimitChangeEvent) {
TrackManager.LimitChangeEvent limit = (TrackManager.LimitChangeEvent)TrackManager.CurrentTrack.Elements[i].Events[j];
int speed = (int)Math.Round(Math.Min(4095.0, 3.6 * limit.NextSpeedLimit));
int distance = Math.Min(1048575, (int)Math.Round(TrackManager.CurrentTrack.Elements[i].StartingTrackPosition + limit.TrackPositionDelta));
unchecked {
int value = (int)((uint)speed | ((uint)distance << 12));
transponders.Add(new TrackManager.TransponderEvent(0.0, TrackManager.SpecialTransponderTypes.AtcSpeedLimit, value, 0));
}
}
}
if (TrackManager.CurrentTrack.Elements[i].Events[j] is TrackManager.TransponderEvent) {
TrackManager.TransponderEvent transponder = TrackManager.CurrentTrack.Elements[i].Events[j] as TrackManager.TransponderEvent;
if (transponder.Type == TrackManager.SpecialTransponderTypes.InternalAtsPTemporarySpeedLimit) {
int speed = Math.Min(4095, transponder.Data);
int distance = Math.Min(1048575, (int)Math.Round(TrackManager.CurrentTrack.Elements[i].StartingTrackPosition + transponder.TrackPositionDelta));
unchecked {
int value = (int)((uint)speed | ((uint)distance << 12));
transponder.DontTriggerAnymore = true;
}
}
}
}
}
int n = TrackManager.CurrentTrack.Elements[0].Events.Length;
Array.Resize<TrackManager.GeneralEvent>(ref TrackManager.CurrentTrack.Elements[0].Events, n + transponders.Count);
for (int i = 0; i < transponders.Count; i++) {
TrackManager.CurrentTrack.Elements[0].Events[n + i] = transponders[i];
}
}
// cant
if (!PreviewOnly) {
ComputeCantTangents();
int subdivisions = (int)Math.Floor(Data.BlockInterval / 5.0);
if (subdivisions >= 2) {
SmoothenOutTurns(subdivisions);
ComputeCantTangents();
}
}
}