// load
private void formLoading_Load(object sender, EventArgs e)
{
this.MinimumSize = this.Size;
try
{
string f = Interface.GetCombinedFileName(Program.FileSystem.GetDataFolder("Menu"), "banner.png");
pictureboxBanner.Image = Image.FromFile(f);
}
catch { }
labelRoute.Text = Interface.GetInterfaceString("loading_loading_route");
labelTrain.Text = Interface.GetInterfaceString("loading_loading_train");
labelAlmostTitle.Text = Interface.GetInterfaceString("loading_almost");
labelFilesNotFoundCaption.Text = Interface.GetInterfaceString("loading_almost_filesnotfound");
buttonIssues.Text = Interface.GetInterfaceString("loading_almost_show");
labelProblemsTitle.Text = Interface.GetInterfaceString("loading_problems");
listviewProblems.Columns[0].Text = Interface.GetInterfaceString("loading_problems_type");
listviewProblems.Columns[1].Text = Interface.GetInterfaceString("loading_problems_description");
buttonSave.Text = Interface.GetInterfaceString("loading_save");
buttonIgnore.Text = Interface.GetInterfaceString("loading_ignore");
buttonCancel.Text = Interface.GetInterfaceString("loading_cancel");
/*
* For some reasons, the Ignore and Save Report buttons do not show
* up later on Mac OS X if initially set to invisible.
* */
if (Program.CurrentPlatform != Program.Platform.Mac)
{
buttonIgnore.Visible = false;
buttonSave.Visible = false;
}
}
/// <summary>Loads the default plugin for the specified train.</summary>
/// <param name="train">The train to attach the plugin to.</param>
/// <param name="trainFolder">The train folder.</param>
/// <returns>Whether the plugin was loaded successfully.</returns>
internal static bool LoadDefaultPlugin(TrainManager.Train train, string trainFolder)
{
string file = Interface.GetCombinedFileName(Program.FileSystem.GetDataFolder("Plugins"), "OpenbveAts.dll");
bool success = LoadPlugin(train, file, trainFolder);
if (success)
{
train.Plugin.IsDefault = true;
SoundCfgParser.LoadDefaultPluginSounds(train, trainFolder);
}
return(success);
}
/// <summary>Loads a custom plugin for the specified train.</summary>
/// <param name="train">The train to attach the plugin to.</param>
/// <param name="trainFolder">The absolute path to the train folder.</param>
/// <param name="encoding">The encoding to be used.</param>
/// <returns>Whether the plugin was loaded successfully.</returns>
internal static bool LoadCustomPlugin(TrainManager.Train train, string trainFolder, System.Text.Encoding encoding)
{
string config = Interface.GetCombinedFileName(trainFolder, "ats.cfg");
if (!System.IO.File.Exists(config))
{
return(false);
}
string[] lines = System.IO.File.ReadAllLines(config, encoding);
if (lines.Length == 0)
{
return(false);
}
string file = Interface.GetCombinedFileName(trainFolder, lines[0]);
string title = System.IO.Path.GetFileName(file);
if (!System.IO.File.Exists(file))
{
Interface.AddMessage(Interface.MessageType.Error, true, "The train plugin " + title + " could not be found in " + config);
return(false);
}
return(LoadPlugin(train, file, trainFolder));
}
// show messages
private void ShowMessages()
{
listviewProblems.SmallImageList = new ImageList();
string Folder = Program.FileSystem.GetDataFolder("Menu");
try
{
listviewProblems.SmallImageList.Images.Add("information", Image.FromFile(Interface.GetCombinedFileName(Folder, "icon_information.png")));
}
catch { }
try
{
listviewProblems.SmallImageList.Images.Add("warning", Image.FromFile(Interface.GetCombinedFileName(Folder, "icon_warning.png")));
}
catch { }
try
{
listviewProblems.SmallImageList.Images.Add("error", Image.FromFile(Interface.GetCombinedFileName(Folder, "icon_error.png")));
}
catch { }
try
{
listviewProblems.SmallImageList.Images.Add("critical", Image.FromFile(Interface.GetCombinedFileName(Folder, "icon_critical.png")));
}
catch { }
/*
* Show critical errors
* */
for (int i = 0; i < Interface.MessageCount; i++)
{
if (Interface.Messages[i].Type == Interface.MessageType.Critical)
{
ListViewItem a = listviewProblems.Items.Add("Critical", "critical");
a.SubItems.Add(Interface.Messages[i].Text);
}
}
/*
* Show informational messages
* */
for (int i = 0; i < Interface.MessageCount; i++)
{
if (Interface.Messages[i].Type == Interface.MessageType.Information)
{
ListViewItem a = listviewProblems.Items.Add("Information", "information");
a.SubItems.Add(Interface.Messages[i].Text);
}
}
/*
* Show errors
* */
for (int i = 0; i < Interface.MessageCount; i++)
{
if (Interface.Messages[i].Type == Interface.MessageType.Error)
{
ListViewItem a = listviewProblems.Items.Add("Error", "error");
a.SubItems.Add(Interface.Messages[i].Text);
}
}
/*
* Show warnings
* */
for (int i = 0; i < Interface.MessageCount; i++)
{
if (Interface.Messages[i].Type == Interface.MessageType.Warning)
{
ListViewItem a = listviewProblems.Items.Add("Warning", "warning");
a.SubItems.Add(Interface.Messages[i].Text);
}
}
listviewProblems.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);
}
// start
private static void Start(string[] Args)
{
// initialize sdl video
if (Sdl.SDL_Init(Sdl.SDL_INIT_VIDEO) != 0)
{
MessageBox.Show("SDL failed to initialize the video subsystem.", Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Hand);
return;
}
if (Sdl.SDL_Init(Sdl.SDL_INIT_JOYSTICK) != 0)
{
MessageBox.Show("SDL failed to initialize the joystick subsystem.", Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Hand);
return;
}
// initialize sdl joysticks
{
int n = Sdl.SDL_NumJoysticks();
Interface.CurrentJoysticks = new Interface.Joystick[n];
for (int i = 0; i < n; i++)
{
Interface.CurrentJoysticks[i].SdlHandle = Sdl.SDL_JoystickOpen(i);
if (CurrentPlatform == Platform.Windows)
{
string s = Sdl.SDL_JoystickName(i);
/* string returned is ascii packed in utf-16 (2 chars per codepoint) */
System.Text.StringBuilder t = new System.Text.StringBuilder(s.Length << 1);
for (int k = 0; k < s.Length; k++)
{
int a = (int)s[k];
t.Append(char.ConvertFromUtf32(a & 0xFF) + char.ConvertFromUtf32(a >> 8));
}
Interface.CurrentJoysticks[i].Name = t.ToString();
}
else
{
Interface.CurrentJoysticks[i].Name = Sdl.SDL_JoystickName(i);
}
}
}
// load options and controls
Interface.LoadOptions();
Interface.LoadControls(null, out Interface.CurrentControls);
{
string f = Interface.GetCombinedFileName(Program.FileSystem.GetDataFolder("Controls"), "Default keyboard assignment.controls");
Interface.Control[] c;
Interface.LoadControls(f, out c);
Interface.AddControls(ref Interface.CurrentControls, c);
}
// command line arguments
formMain.MainDialogResult Result = new formMain.MainDialogResult();
for (int i = 0; i < Args.Length; i++)
{
if (Args[i].StartsWith("/route=", StringComparison.OrdinalIgnoreCase))
{
Result.RouteFile = Args[i].Substring(7);
Result.RouteEncoding = System.Text.Encoding.UTF8;
for (int j = 0; j < Interface.CurrentOptions.RouteEncodings.Length; j++)
{
if (string.Compare(Interface.CurrentOptions.RouteEncodings[j].Value, Result.RouteFile, StringComparison.InvariantCultureIgnoreCase) == 0)
{
Result.RouteEncoding = System.Text.Encoding.GetEncoding(Interface.CurrentOptions.RouteEncodings[j].Codepage);
break;
}
}
}
else if (Args[i].StartsWith("/train=", StringComparison.OrdinalIgnoreCase))
{
Result.TrainFolder = Args[i].Substring(7);
Result.TrainEncoding = System.Text.Encoding.UTF8;
for (int j = 0; j < Interface.CurrentOptions.TrainEncodings.Length; j++)
{
if (string.Compare(Interface.CurrentOptions.TrainEncodings[j].Value, Result.TrainFolder, StringComparison.InvariantCultureIgnoreCase) == 0)
{
Result.TrainEncoding = System.Text.Encoding.GetEncoding(Interface.CurrentOptions.TrainEncodings[j].Codepage);
break;
}
}
}
}
// train provided
if (Result.TrainFolder != null)
{
if (System.IO.Directory.Exists(Result.TrainFolder))
{
string File = Interface.GetCombinedFileName(Result.TrainFolder, "train.dat");
if (System.IO.File.Exists(File))
{
Result.TrainEncoding = System.Text.Encoding.UTF8;
for (int j = 0; j < Interface.CurrentOptions.TrainEncodings.Length; j++)
{
if (string.Compare(Interface.CurrentOptions.TrainEncodings[j].Value, Result.TrainFolder, StringComparison.InvariantCultureIgnoreCase) == 0)
{
Result.TrainEncoding = System.Text.Encoding.GetEncoding(Interface.CurrentOptions.TrainEncodings[j].Codepage);
}
}
}
else
{
Result.TrainFolder = null;
}
}
else
{
Result.TrainFolder = null;
}
}
// route provided
if (Result.RouteFile != null)
{
if (!System.IO.File.Exists(Result.RouteFile))
{
Result.RouteFile = null;
}
}
// route provided but no train
if (Result.RouteFile != null & Result.TrainFolder == null)
{
bool IsRW = string.Equals(System.IO.Path.GetExtension(Result.RouteFile), ".rw", StringComparison.OrdinalIgnoreCase);
CsvRwRouteParser.ParseRoute(Result.RouteFile, IsRW, Result.RouteEncoding, null, null, null, true);
if (Game.TrainName != null && Game.TrainName.Length != 0)
{
string Folder = System.IO.Path.GetDirectoryName(Result.RouteFile);
while (true)
{
string TrainFolder = Interface.GetCombinedFolderName(Folder, "Train");
if (System.IO.Directory.Exists(TrainFolder))
{
Folder = Interface.GetCombinedFolderName(TrainFolder, Game.TrainName);
if (System.IO.Directory.Exists(Folder))
{
string File = Interface.GetCombinedFileName(Folder, "train.dat");
if (System.IO.File.Exists(File))
{
// associated train found
Result.TrainFolder = Folder;
Result.TrainEncoding = System.Text.Encoding.UTF8;
for (int j = 0; j < Interface.CurrentOptions.TrainEncodings.Length; j++)
{
if (string.Compare(Interface.CurrentOptions.TrainEncodings[j].Value, Result.TrainFolder, StringComparison.InvariantCultureIgnoreCase) == 0)
{
Result.TrainEncoding = System.Text.Encoding.GetEncoding(Interface.CurrentOptions.TrainEncodings[j].Codepage);
break;
}
}
}
}
break;
}
else
{
System.IO.DirectoryInfo Info = System.IO.Directory.GetParent(Folder);
if (Info != null)
{
Folder = Info.FullName;
}
else
{
break;
}
}
}
}
Game.Reset(false);
}
// show main menu if applicable
if (Result.RouteFile == null | Result.TrainFolder == null)
{
Result = formMain.ShowMainDialog();
if (!Result.Start)
{
return;
}
}
// screen
int Width = Interface.CurrentOptions.FullscreenMode ? Interface.CurrentOptions.FullscreenWidth : Interface.CurrentOptions.WindowWidth;
int Height = Interface.CurrentOptions.FullscreenMode ? Interface.CurrentOptions.FullscreenHeight : Interface.CurrentOptions.WindowHeight;
if (Width < 16)
{
Width = 16;
}
if (Height < 16)
{
Height = 16;
}
Renderer.ScreenWidth = Width;
Renderer.ScreenHeight = Height;
World.AspectRatio = (double)Renderer.ScreenWidth / (double)Renderer.ScreenHeight;
const double degree = 0.0174532925199433;
World.VerticalViewingAngle = 45.0 * degree;
World.HorizontalViewingAngle = 2.0 * Math.Atan(Math.Tan(0.5 * World.VerticalViewingAngle) * World.AspectRatio);
World.OriginalVerticalViewingAngle = World.VerticalViewingAngle;
World.ExtraViewingDistance = 50.0;
World.ForwardViewingDistance = (double)Interface.CurrentOptions.ViewingDistance;
World.BackwardViewingDistance = 0.0;
World.BackgroundImageDistance = (double)Interface.CurrentOptions.ViewingDistance;
// load route and train
SoundManager.Initialize();
if (!Loading.Load(Result.RouteFile, Result.RouteEncoding, Result.TrainFolder, Result.TrainEncoding))
{
return;
}
Game.LogRouteName = System.IO.Path.GetFileName(Result.RouteFile);
Game.LogTrainName = System.IO.Path.GetFileName(Result.TrainFolder);
Game.LogDateTime = DateTime.Now;
// initialize sdl window
Sdl.SDL_GL_SetAttribute(Sdl.SDL_GL_DOUBLEBUFFER, 1);
Sdl.SDL_GL_SetAttribute(Sdl.SDL_GL_DEPTH_SIZE, 24);
Sdl.SDL_GL_SetAttribute(Sdl.SDL_GL_RED_SIZE, 8);
Sdl.SDL_GL_SetAttribute(Sdl.SDL_GL_GREEN_SIZE, 8);
Sdl.SDL_GL_SetAttribute(Sdl.SDL_GL_BLUE_SIZE, 8);
Sdl.SDL_GL_SetAttribute(Sdl.SDL_GL_SWAP_CONTROL, Interface.CurrentOptions.VerticalSynchronization ? 1 : 0);
Sdl.SDL_ShowCursor(Sdl.SDL_DISABLE);
SdlWindowCreated = true;
int Bits = Interface.CurrentOptions.FullscreenMode ? Interface.CurrentOptions.FullscreenBits : 32;
// --- window caption and icon ---
Sdl.SDL_WM_SetCaption(Application.ProductName, null);
{
string bitmapFile = OpenBveApi.Path.CombineFile(Program.FileSystem.DataFolder, "icon.bmp");
IntPtr bitmap = Sdl.SDL_LoadBMP(bitmapFile);
if (bitmap != null)
{
string maskFile = OpenBveApi.Path.CombineFile(Program.FileSystem.DataFolder, "mask.bin");
byte[] mask = System.IO.File.ReadAllBytes(maskFile);
Sdl.SDL_WM_SetIcon(bitmap, mask);
}
}
// create window
int fullscreen = Interface.CurrentOptions.FullscreenMode ? Sdl.SDL_FULLSCREEN : 0;
IntPtr video = Sdl.SDL_SetVideoMode(Width, Height, Bits, Sdl.SDL_OPENGL | Sdl.SDL_DOUBLEBUF | fullscreen);
if (video != IntPtr.Zero)
{
// anisotropic filtering
string[] Extensions = Gl.glGetString(Gl.GL_EXTENSIONS).Split(new char[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
Interface.CurrentOptions.AnisotropicFilteringMaximum = 0;
for (int i = 0; i < Extensions.Length; i++)
{
if (string.Compare(Extensions[i], "GL_EXT_texture_filter_anisotropic", StringComparison.OrdinalIgnoreCase) == 0)
{
float n; Gl.glGetFloatv(Gl.GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, out n);
Interface.CurrentOptions.AnisotropicFilteringMaximum = (int)Math.Round((double)n);
break;
}
}
if (Interface.CurrentOptions.AnisotropicFilteringMaximum <= 0)
{
Interface.CurrentOptions.AnisotropicFilteringMaximum = 0;
Interface.CurrentOptions.AnisotropicFilteringLevel = 0;
}
else if (Interface.CurrentOptions.AnisotropicFilteringLevel == 0 & Interface.CurrentOptions.AnisotropicFilteringMaximum > 0)
{
Interface.CurrentOptions.AnisotropicFilteringLevel = Interface.CurrentOptions.AnisotropicFilteringMaximum;
}
else if (Interface.CurrentOptions.AnisotropicFilteringLevel > Interface.CurrentOptions.AnisotropicFilteringMaximum)
{
Interface.CurrentOptions.AnisotropicFilteringLevel = Interface.CurrentOptions.AnisotropicFilteringMaximum;
}
// module initialization
Fonts.Initialize();
Renderer.Initialize();
Renderer.InitializeLighting();
Sdl.SDL_GL_SwapBuffers();
Timetable.CreateTimetable();
// camera
MainLoop.UpdateViewport(MainLoop.ViewPortChangeMode.NoChange);
MainLoop.InitializeMotionBlur();
// start loop
MainLoop.StartLoop();
}
else
{
// failed
MessageBox.Show("SDL failed to create the window.", Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
}
// parse extensions config
internal static void ParseExtensionsConfig(string TrainPath, System.Text.Encoding Encoding, out ObjectManager.UnifiedObject[] CarObjects, TrainManager.Train Train)
{
CarObjects = new ObjectManager.UnifiedObject[Train.Cars.Length];
bool[] CarObjectsReversed = new bool[Train.Cars.Length];
System.Globalization.CultureInfo Culture = System.Globalization.CultureInfo.InvariantCulture;
string FileName = Interface.GetCombinedFileName(TrainPath, "extensions.cfg");
if (System.IO.File.Exists(FileName))
{
// load file
string[] Lines = System.IO.File.ReadAllLines(FileName, Encoding);
for (int i = 0; i < Lines.Length; i++)
{
int j = Lines[i].IndexOf(';');
if (j >= 0)
{
Lines[i] = Lines[i].Substring(0, j).Trim();
}
else
{
Lines[i] = Lines[i].Trim();
}
}
for (int i = 0; i < Lines.Length; i++)
{
if (Lines[i].Length != 0)
{
switch (Lines[i].ToLowerInvariant())
{
case "[exterior]":
// exterior
i++;
while (i < Lines.Length && !Lines[i].StartsWith("[", StringComparison.Ordinal) & !Lines[i].EndsWith("]", StringComparison.Ordinal))
{
if (Lines[i].Length != 0)
{
int j = Lines[i].IndexOf("=", StringComparison.Ordinal);
if (j >= 0)
{
string a = Lines[i].Substring(0, j).TrimEnd();
string b = Lines[i].Substring(j + 1).TrimStart();
int n;
if (int.TryParse(a, System.Globalization.NumberStyles.Integer, Culture, out n))
{
if (n >= 0 & n < Train.Cars.Length)
{
if (Interface.ContainsInvalidPathChars(b))
{
Interface.AddMessage(Interface.MessageType.Error, false, "File contains illegal characters at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
else
{
string File = Interface.GetCombinedFileName(TrainPath, b);
if (System.IO.File.Exists(File))
{
CarObjects[n] = ObjectManager.LoadObject(File, Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
}
else
{
Interface.AddMessage(Interface.MessageType.Error, true, "The car object " + File + " does not exist at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
}
}
else
{
Interface.AddMessage(Interface.MessageType.Error, false, "The car index " + a + " does not reference an existing car at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
}
else
{
Interface.AddMessage(Interface.MessageType.Error, false, "The car index is expected to be an integer at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
}
else
{
Interface.AddMessage(Interface.MessageType.Error, false, "Invalid statement " + Lines[i] + " encountered at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
}
i++;
}
i--;
break;
default:
if (Lines[i].StartsWith("[car", StringComparison.OrdinalIgnoreCase) & Lines[i].EndsWith("]", StringComparison.Ordinal))
{
// car
string t = Lines[i].Substring(4, Lines[i].Length - 5);
int n; if (int.TryParse(t, System.Globalization.NumberStyles.Integer, Culture, out n))
{
if (n >= 0 & n < Train.Cars.Length)
{
bool DefinedLength = false;
bool DefinedAxles = false;
i++;
while (i < Lines.Length && !Lines[i].StartsWith("[", StringComparison.Ordinal) & !Lines[i].EndsWith("]", StringComparison.Ordinal))
{
if (Lines[i].Length != 0)
{
int j = Lines[i].IndexOf("=", StringComparison.Ordinal);
if (j >= 0)
{
string a = Lines[i].Substring(0, j).TrimEnd();
string b = Lines[i].Substring(j + 1).TrimStart();
switch (a.ToLowerInvariant())
{
case "object":
if (Interface.ContainsInvalidPathChars(b))
{
Interface.AddMessage(Interface.MessageType.Error, false, "File contains illegal characters at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
else
{
string File = Interface.GetCombinedFileName(TrainPath, b);
if (System.IO.File.Exists(File))
{
CarObjects[n] = ObjectManager.LoadObject(File, Encoding, ObjectManager.ObjectLoadMode.Normal, false, false, false);
}
else
{
Interface.AddMessage(Interface.MessageType.Error, true, "The car object " + File + " does not exist at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
}
break;
case "length":
{
double m;
if (double.TryParse(b, System.Globalization.NumberStyles.Float, Culture, out m))
{
if (m > 0.0)
{
Train.Cars[n].Length = m;
Train.Cars[n].BeaconReceiverPosition = 0.5 * m;
DefinedLength = true;
}
else
{
Interface.AddMessage(Interface.MessageType.Error, false, "Value is expected to be a positive floating-point number in " + a + " at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
}
else
{
Interface.AddMessage(Interface.MessageType.Error, false, "Value is expected to be a positive floating-point number in " + a + " at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
}
break;
case "axles":
{
int k = b.IndexOf(',');
if (k >= 0)
{
string c = b.Substring(0, k).TrimEnd();
string d = b.Substring(k + 1).TrimStart();
double rear, front;
if (!double.TryParse(c, System.Globalization.NumberStyles.Float, Culture, out rear))
{
Interface.AddMessage(Interface.MessageType.Error, false, "Rear is expected to be a floating-point number in " + a + " at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
else if (!double.TryParse(d, System.Globalization.NumberStyles.Float, Culture, out front))
{
Interface.AddMessage(Interface.MessageType.Error, false, "Front is expected to be a floating-point number in " + a + " at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
else if (rear >= front)
{
Interface.AddMessage(Interface.MessageType.Error, false, "Rear is expected to be less than Front in " + a + " at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
else
{
Train.Cars[n].RearAxlePosition = rear;
Train.Cars[n].FrontAxlePosition = front;
DefinedAxles = true;
}
}
else
{
Interface.AddMessage(Interface.MessageType.Error, false, "An argument-separating comma is expected in " + a + " at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
}
break;
case "reversed":
CarObjectsReversed[n] = b.Equals("true", StringComparison.OrdinalIgnoreCase);
break;
default:
Interface.AddMessage(Interface.MessageType.Warning, false, "Unsupported key-value pair " + a + " encountered at line " + (i + 1).ToString(Culture) + " in file " + FileName);
break;
}
}
else
{
Interface.AddMessage(Interface.MessageType.Error, false, "Invalid statement " + Lines[i] + " encountered at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
}
i++;
}
i--;
if (DefinedLength & !DefinedAxles)
{
double AxleDistance = 0.4 * Train.Cars[n].Length;
Train.Cars[n].RearAxlePosition = -AxleDistance;
Train.Cars[n].FrontAxlePosition = AxleDistance;
}
}
else
{
Interface.AddMessage(Interface.MessageType.Error, false, "The car index " + t + " does not reference an existing car at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
}
else
{
Interface.AddMessage(Interface.MessageType.Error, false, "The car index is expected to be an integer at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
}
else if (Lines[i].StartsWith("[coupler", StringComparison.OrdinalIgnoreCase) & Lines[i].EndsWith("]", StringComparison.Ordinal))
{
// coupler
string t = Lines[i].Substring(8, Lines[i].Length - 9);
int n; if (int.TryParse(t, System.Globalization.NumberStyles.Integer, Culture, out n))
{
if (n >= 0 & n < Train.Couplers.Length)
{
i++; while (i < Lines.Length && !Lines[i].StartsWith("[", StringComparison.Ordinal) & !Lines[i].EndsWith("]", StringComparison.Ordinal))
{
if (Lines[i].Length != 0)
{
int j = Lines[i].IndexOf("=", StringComparison.Ordinal);
if (j >= 0)
{
string a = Lines[i].Substring(0, j).TrimEnd();
string b = Lines[i].Substring(j + 1).TrimStart();
switch (a.ToLowerInvariant())
{
case "distances":
{
int k = b.IndexOf(',');
if (k >= 0)
{
string c = b.Substring(0, k).TrimEnd();
string d = b.Substring(k + 1).TrimStart();
double min, max;
if (!double.TryParse(c, System.Globalization.NumberStyles.Float, Culture, out min))
{
Interface.AddMessage(Interface.MessageType.Error, false, "Minimum is expected to be a floating-point number in " + a + " at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
else if (!double.TryParse(d, System.Globalization.NumberStyles.Float, Culture, out max))
{
Interface.AddMessage(Interface.MessageType.Error, false, "Maximum is expected to be a floating-point number in " + a + " at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
else if (min > max)
{
Interface.AddMessage(Interface.MessageType.Error, false, "Minimum is expected to be less than Maximum in " + a + " at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
else
{
Train.Couplers[n].MinimumDistanceBetweenCars = min;
Train.Couplers[n].MaximumDistanceBetweenCars = max;
}
}
else
{
Interface.AddMessage(Interface.MessageType.Error, false, "An argument-separating comma is expected in " + a + " at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
}
break;
default:
Interface.AddMessage(Interface.MessageType.Warning, false, "Unsupported key-value pair " + a + " encountered at line " + (i + 1).ToString(Culture) + " in file " + FileName);
break;
}
}
else
{
Interface.AddMessage(Interface.MessageType.Error, false, "Invalid statement " + Lines[i] + " encountered at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
}
i++;
}
i--;
}
else
{
Interface.AddMessage(Interface.MessageType.Error, false, "The coupler index " + t + " does not reference an existing coupler at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
}
else
{
Interface.AddMessage(Interface.MessageType.Error, false, "The coupler index is expected to be an integer at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
}
else
{
// default
Interface.AddMessage(Interface.MessageType.Error, false, "Invalid statement " + Lines[i] + " encountered at line " + (i + 1).ToString(Culture) + " in file " + FileName);
}
break;
}
}
}
// check for car objects and reverse if necessary
int carObjects = 0;
for (int i = 0; i < Train.Cars.Length; i++)
{
if (CarObjects[i] != null)
{
carObjects++;
if (CarObjectsReversed[i])
{
{
// reverse axle positions
double temp = Train.Cars[i].FrontAxlePosition;
Train.Cars[i].FrontAxlePosition = -Train.Cars[i].RearAxlePosition;
Train.Cars[i].RearAxlePosition = -temp;
}
if (CarObjects[i] is ObjectManager.StaticObject)
{
ObjectManager.StaticObject obj = (ObjectManager.StaticObject)CarObjects[i];
CsvB3dObjectParser.ApplyScale(obj, -1.0, 1.0, -1.0);
}
else if (CarObjects[i] is ObjectManager.AnimatedObjectCollection)
{
ObjectManager.AnimatedObjectCollection obj = (ObjectManager.AnimatedObjectCollection)CarObjects[i];
for (int j = 0; j < obj.Objects.Length; j++)
{
for (int h = 0; h < obj.Objects[j].States.Length; h++)
{
CsvB3dObjectParser.ApplyScale(obj.Objects[j].States[h].Object, -1.0, 1.0, -1.0);
obj.Objects[j].States[h].Position.X *= -1.0;
obj.Objects[j].States[h].Position.Z *= -1.0;
}
obj.Objects[j].TranslateXDirection.X *= -1.0;
obj.Objects[j].TranslateXDirection.Z *= -1.0;
obj.Objects[j].TranslateYDirection.X *= -1.0;
obj.Objects[j].TranslateYDirection.Z *= -1.0;
obj.Objects[j].TranslateZDirection.X *= -1.0;
obj.Objects[j].TranslateZDirection.Z *= -1.0;
}
}
else
{
throw new NotImplementedException();
}
}
}
}
if (carObjects > 0 & carObjects < Train.Cars.Length)
{
Interface.AddMessage(Interface.MessageType.Warning, false, "An incomplete set of exterior objects was provided in file " + FileName);
}
}
}
private static void LoadEverythingThreaded()
{
string RailwayFolder = GetRailwayFolder(CurrentRouteFile);
if (RailwayFolder == null)
{
Interface.AddMessage(Interface.MessageType.Critical, false, "The Railway and Train folders could not be found in any of the route file's parent directories. Please check your folder structure.");
return;
}
string ObjectFolder = Interface.GetCombinedFolderName(RailwayFolder, "Object");
string SoundFolder = Interface.GetCombinedFolderName(RailwayFolder, "Sound");
// reset
Game.Reset(true);
Game.MinimalisticSimulation = true;
// screen
World.CameraTrackFollower = new TrackManager.TrackFollower();
World.CameraTrackFollower.Train = null;
World.CameraTrackFollower.CarIndex = -1;
World.CameraMode = World.CameraViewMode.Interior;
// load route
bool IsRW = string.Equals(System.IO.Path.GetExtension(CurrentRouteFile), ".rw", StringComparison.OrdinalIgnoreCase);
CsvRwRouteParser.ParseRoute(CurrentRouteFile, IsRW, CurrentRouteEncoding, CurrentTrainFolder, ObjectFolder, SoundFolder, false);
System.Threading.Thread.Sleep(1); if (Cancel)
{
return;
}
Game.CalculateSeaLevelConstants();
if (Game.BogusPretrainInstructions.Length != 0)
{
double t = Game.BogusPretrainInstructions[0].Time;
double p = Game.BogusPretrainInstructions[0].TrackPosition;
for (int i = 1; i < Game.BogusPretrainInstructions.Length; i++)
{
if (Game.BogusPretrainInstructions[i].Time > t)
{
t = Game.BogusPretrainInstructions[i].Time;
}
else
{
t += 1.0;
Game.BogusPretrainInstructions[i].Time = t;
}
if (Game.BogusPretrainInstructions[i].TrackPosition > p)
{
p = Game.BogusPretrainInstructions[i].TrackPosition;
}
else
{
p += 1.0;
Game.BogusPretrainInstructions[i].TrackPosition = p;
}
}
}
RouteProgress = 1.0;
// initialize trains
System.Threading.Thread.Sleep(1); if (Cancel)
{
return;
}
TrainManager.Trains = new TrainManager.Train[Game.PrecedingTrainTimeDeltas.Length + 1 + (Game.BogusPretrainInstructions.Length != 0 ? 1 : 0)];
for (int k = 0; k < TrainManager.Trains.Length; k++)
{
TrainManager.Trains[k] = new TrainManager.Train();
TrainManager.Trains[k].TrainIndex = k;
if (k == TrainManager.Trains.Length - 1 & Game.BogusPretrainInstructions.Length != 0)
{
TrainManager.Trains[k].State = TrainManager.TrainState.Bogus;
}
else
{
TrainManager.Trains[k].State = TrainManager.TrainState.Pending;
}
}
TrainManager.PlayerTrain = TrainManager.Trains[Game.PrecedingTrainTimeDeltas.Length];
// load trains
double TrainProgressMaximum = 0.7 + 0.3 * (double)TrainManager.Trains.Length;
for (int k = 0; k < TrainManager.Trains.Length; k++)
{
if (TrainManager.Trains[k].State == TrainManager.TrainState.Bogus)
{
// bogus train
string Folder = Program.FileSystem.GetDataFolder("Compatibility", "PreTrain");
TrainDatParser.ParseTrainData(Folder, System.Text.Encoding.UTF8, TrainManager.Trains[k]);
System.Threading.Thread.Sleep(1); if (Cancel)
{
return;
}
SoundCfgParser.LoadNoSound(TrainManager.Trains[k]);
System.Threading.Thread.Sleep(1); if (Cancel)
{
return;
}
TrainProgressCurrentWeight = 0.3 / TrainProgressMaximum;
TrainProgressCurrentSum += TrainProgressCurrentWeight;
}
else
{
// real train
TrainProgressCurrentWeight = 0.1 / TrainProgressMaximum;
TrainDatParser.ParseTrainData(CurrentTrainFolder, CurrentTrainEncoding, TrainManager.Trains[k]);
TrainProgressCurrentSum += TrainProgressCurrentWeight;
System.Threading.Thread.Sleep(1); if (Cancel)
{
return;
}
TrainProgressCurrentWeight = 0.2 / TrainProgressMaximum;
SoundCfgParser.ParseSoundConfig(CurrentTrainFolder, CurrentTrainEncoding, TrainManager.Trains[k]);
TrainProgressCurrentSum += TrainProgressCurrentWeight;
System.Threading.Thread.Sleep(1); if (Cancel)
{
return;
}
// door open/close speed
for (int i = 0; i < TrainManager.Trains[k].Cars.Length; i++)
{
if (TrainManager.Trains[k].Cars[i].Specs.DoorOpenFrequency <= 0.0)
{
if (TrainManager.Trains[k].Cars[i].Sounds.DoorOpenL.SoundBufferIndex >= 0 & TrainManager.Trains[k].Cars[i].Sounds.DoorOpenR.SoundBufferIndex >= 0)
{
double a = SoundManager.GetSoundLength(TrainManager.Trains[k].Cars[i].Sounds.DoorOpenL.SoundBufferIndex);
double b = SoundManager.GetSoundLength(TrainManager.Trains[k].Cars[i].Sounds.DoorOpenR.SoundBufferIndex);
TrainManager.Trains[k].Cars[i].Specs.DoorOpenFrequency = a + b > 0.0 ? 2.0 / (a + b) : 0.8;
}
else if (TrainManager.Trains[k].Cars[i].Sounds.DoorOpenL.SoundBufferIndex >= 0)
{
double a = SoundManager.GetSoundLength(TrainManager.Trains[k].Cars[i].Sounds.DoorOpenL.SoundBufferIndex);
TrainManager.Trains[k].Cars[i].Specs.DoorOpenFrequency = a > 0.0 ? 1.0 / a : 0.8;
}
else if (TrainManager.Trains[k].Cars[i].Sounds.DoorOpenR.SoundBufferIndex >= 0)
{
double a = SoundManager.GetSoundLength(TrainManager.Trains[k].Cars[i].Sounds.DoorOpenR.SoundBufferIndex);
TrainManager.Trains[k].Cars[i].Specs.DoorOpenFrequency = a > 0.0 ? 1.0 / a : 0.8;
}
else
{
TrainManager.Trains[k].Cars[i].Specs.DoorOpenFrequency = 0.8;
}
}
if (TrainManager.Trains[k].Cars[i].Specs.DoorCloseFrequency <= 0.0)
{
if (TrainManager.Trains[k].Cars[i].Sounds.DoorCloseL.SoundBufferIndex >= 0 & TrainManager.Trains[k].Cars[i].Sounds.DoorCloseR.SoundBufferIndex >= 0)
{
double a = SoundManager.GetSoundLength(TrainManager.Trains[k].Cars[i].Sounds.DoorCloseL.SoundBufferIndex);
double b = SoundManager.GetSoundLength(TrainManager.Trains[k].Cars[i].Sounds.DoorCloseR.SoundBufferIndex);
TrainManager.Trains[k].Cars[i].Specs.DoorCloseFrequency = a + b > 0.0 ? 2.0 / (a + b) : 0.2;
}
else if (TrainManager.Trains[k].Cars[i].Sounds.DoorCloseL.SoundBufferIndex >= 0)
{
double a = SoundManager.GetSoundLength(TrainManager.Trains[k].Cars[i].Sounds.DoorCloseL.SoundBufferIndex);
TrainManager.Trains[k].Cars[i].Specs.DoorCloseFrequency = a > 0.0 ? 1.0 / a : 0.2;
}
else if (TrainManager.Trains[k].Cars[i].Sounds.DoorCloseR.SoundBufferIndex >= 0)
{
double a = SoundManager.GetSoundLength(TrainManager.Trains[k].Cars[i].Sounds.DoorCloseR.SoundBufferIndex);
TrainManager.Trains[k].Cars[i].Specs.DoorCloseFrequency = a > 0.0 ? 1.0 / a : 0.2;
}
else
{
TrainManager.Trains[k].Cars[i].Specs.DoorCloseFrequency = 0.2;
}
}
const double f = 0.015;
const double g = 2.75;
TrainManager.Trains[k].Cars[i].Specs.DoorOpenPitch = Math.Exp(f * Math.Tan(g * (Game.Generator.NextDouble() - 0.5)));
TrainManager.Trains[k].Cars[i].Specs.DoorClosePitch = Math.Exp(f * Math.Tan(g * (Game.Generator.NextDouble() - 0.5)));
TrainManager.Trains[k].Cars[i].Specs.DoorOpenFrequency /= TrainManager.Trains[k].Cars[i].Specs.DoorOpenPitch;
TrainManager.Trains[k].Cars[i].Specs.DoorCloseFrequency /= TrainManager.Trains[k].Cars[i].Specs.DoorClosePitch;
/*
* Remove the following two lines, then the pitch at which doors play
* takes their randomized opening and closing times into account.
* */
TrainManager.Trains[k].Cars[i].Specs.DoorOpenPitch = 1.0;
TrainManager.Trains[k].Cars[i].Specs.DoorClosePitch = 1.0;
}
}
for (int i = 0; i < TrainManager.Trains[k].Cars.Length; i++)
{
TrainManager.Trains[k].Cars[i].FrontAxle.Follower.Train = TrainManager.Trains[k];
TrainManager.Trains[k].Cars[i].RearAxle.Follower.Train = TrainManager.Trains[k];
TrainManager.Trains[k].Cars[i].BeaconReceiver.Train = TrainManager.Trains[k];
}
// add panel section
if (k == TrainManager.PlayerTrain.TrainIndex)
{
TrainManager.Trains[k].Cars[TrainManager.Trains[k].DriverCar].CarSections = new TrainManager.CarSection[1];
TrainManager.Trains[k].Cars[TrainManager.Trains[k].DriverCar].CarSections[0].Elements = new ObjectManager.AnimatedObject[] { };
TrainManager.Trains[k].Cars[TrainManager.Trains[k].DriverCar].CarSections[0].Overlay = true;
TrainProgressCurrentWeight = 0.7 / TrainProgressMaximum;
TrainManager.ParsePanelConfig(CurrentTrainFolder, CurrentTrainEncoding, TrainManager.Trains[k]);
TrainProgressCurrentSum += TrainProgressCurrentWeight;
System.Threading.Thread.Sleep(1); if (Cancel)
{
return;
}
}
// add exterior section
if (TrainManager.Trains[k].State != TrainManager.TrainState.Bogus)
{
ObjectManager.UnifiedObject[] CarObjects;
ExtensionsCfgParser.ParseExtensionsConfig(CurrentTrainFolder, CurrentTrainEncoding, out CarObjects, TrainManager.Trains[k]);
System.Threading.Thread.Sleep(1); if (Cancel)
{
return;
}
for (int i = 0; i < TrainManager.Trains[k].Cars.Length; i++)
{
if (CarObjects[i] == null)
{
// load default exterior object
string file = Interface.GetCombinedFileName(Program.FileSystem.GetDataFolder("Compatibility"), "exterior.csv");
ObjectManager.StaticObject so = ObjectManager.LoadStaticObject(file, System.Text.Encoding.UTF8, ObjectManager.ObjectLoadMode.Normal, false, false, false);
if (so == null)
{
CarObjects[i] = null;
}
else
{
double sx = TrainManager.Trains[k].Cars[i].Width;
double sy = TrainManager.Trains[k].Cars[i].Height;
double sz = TrainManager.Trains[k].Cars[i].Length;
CsvB3dObjectParser.ApplyScale(so, sx, sy, sz);
CarObjects[i] = so;
}
}
if (CarObjects[i] != null)
{
// add object
int j = TrainManager.Trains[k].Cars[i].CarSections.Length;
Array.Resize <TrainManager.CarSection>(ref TrainManager.Trains[k].Cars[i].CarSections, j + 1);
if (CarObjects[i] is ObjectManager.StaticObject)
{
ObjectManager.StaticObject s = (ObjectManager.StaticObject)CarObjects[i];
TrainManager.Trains[k].Cars[i].CarSections[j].Elements = new ObjectManager.AnimatedObject[1];
TrainManager.Trains[k].Cars[i].CarSections[j].Elements[0] = new ObjectManager.AnimatedObject();
TrainManager.Trains[k].Cars[i].CarSections[j].Elements[0].States = new ObjectManager.AnimatedObjectState[1];
TrainManager.Trains[k].Cars[i].CarSections[j].Elements[0].States[0].Position = new World.Vector3D(0.0, 0.0, 0.0);
TrainManager.Trains[k].Cars[i].CarSections[j].Elements[0].States[0].Object = s;
TrainManager.Trains[k].Cars[i].CarSections[j].Elements[0].CurrentState = 0;
TrainManager.Trains[k].Cars[i].CarSections[j].Elements[0].ObjectIndex = ObjectManager.CreateDynamicObject();
}
else if (CarObjects[i] is ObjectManager.AnimatedObjectCollection)
{
ObjectManager.AnimatedObjectCollection a = (ObjectManager.AnimatedObjectCollection)CarObjects[i];
TrainManager.Trains[k].Cars[i].CarSections[j].Elements = new ObjectManager.AnimatedObject[a.Objects.Length];
for (int h = 0; h < a.Objects.Length; h++)
{
TrainManager.Trains[k].Cars[i].CarSections[j].Elements[h] = a.Objects[h];
TrainManager.Trains[k].Cars[i].CarSections[j].Elements[h].ObjectIndex = ObjectManager.CreateDynamicObject();
}
}
}
}
}
// place cars
{
double z = 0.0;
for (int i = 0; i < TrainManager.Trains[k].Cars.Length; i++)
{
TrainManager.Trains[k].Cars[i].FrontAxle.Follower.TrackPosition = z - 0.5 * TrainManager.Trains[k].Cars[i].Length + TrainManager.Trains[k].Cars[i].FrontAxlePosition;
TrainManager.Trains[k].Cars[i].RearAxle.Follower.TrackPosition = z - 0.5 * TrainManager.Trains[k].Cars[i].Length + TrainManager.Trains[k].Cars[i].RearAxlePosition;
TrainManager.Trains[k].Cars[i].BeaconReceiver.TrackPosition = z - 0.5 * TrainManager.Trains[k].Cars[i].Length + TrainManager.Trains[k].Cars[i].BeaconReceiverPosition;
z -= TrainManager.Trains[k].Cars[i].Length;
if (i < TrainManager.Trains[k].Cars.Length - 1)
{
z -= 0.5 * (TrainManager.Trains[k].Couplers[i].MinimumDistanceBetweenCars + TrainManager.Trains[k].Couplers[i].MaximumDistanceBetweenCars);
}
}
}
// configure ai / timetable
if (TrainManager.Trains[k] == TrainManager.PlayerTrain)
{
TrainManager.Trains[k].TimetableDelta = 0.0;
}
else if (TrainManager.Trains[k].State != TrainManager.TrainState.Bogus)
{
TrainManager.Trains[k].AI = new Game.SimpleHumanDriverAI(TrainManager.Trains[k]);
TrainManager.Trains[k].TimetableDelta = Game.PrecedingTrainTimeDeltas[k];
TrainManager.Trains[k].Specs.DoorOpenMode = TrainManager.DoorMode.Manual;
TrainManager.Trains[k].Specs.DoorCloseMode = TrainManager.DoorMode.Manual;
}
}
TrainProgress = 1.0;
// finished created objects
System.Threading.Thread.Sleep(1); if (Cancel)
{
return;
}
ObjectManager.FinishCreatingObjects();
// update sections
if (Game.Sections.Length > 0)
{
Game.UpdateSection(Game.Sections.Length - 1);
}
// load plugin
for (int i = 0; i < TrainManager.Trains.Length; i++)
{
if (TrainManager.Trains[i].State != TrainManager.TrainState.Bogus)
{
if (TrainManager.Trains[i] == TrainManager.PlayerTrain)
{
if (!PluginManager.LoadCustomPlugin(TrainManager.Trains[i], CurrentTrainFolder, CurrentTrainEncoding))
{
PluginManager.LoadDefaultPlugin(TrainManager.Trains[i], CurrentTrainFolder);
}
}
else
{
PluginManager.LoadDefaultPlugin(TrainManager.Trains[i], CurrentTrainFolder);
}
}
}
// continue after opengl is initialized
/*
* The rest of the loading procedure is located in MainLoop.cs :: StartLoop.
* This is due to the fact that the OpenGL window has not been initialized yet,
* but the follow-up initialization code needs a valid OpenGL context.
* */
}
