/// <summary>Attempts to load and parse the current train's panel configuration file.</summary> /// <param name="TrainPath">The absolute on-disk path to the train folder.</param> /// <param name="Encoding">The automatically detected or manually set encoding of the panel configuration file.</param> /// <param name="Train">The base train on which to apply the panel configuration.</param> internal static void ParsePanelConfig(string TrainPath, System.Text.Encoding Encoding, TrainManager.Train Train) { string File = OpenBveApi.Path.CombineFile(TrainPath, "panel.animated"); if (System.IO.File.Exists(File)) { Program.AppendToLogFile("Loading train panel: " + File); ObjectManager.AnimatedObjectCollection a = AnimatedObjectParser.ReadObject(File, Encoding, ObjectManager.ObjectLoadMode.DontAllowUnloadOfTextures); try { for (int i = 0; i < a.Objects.Length; i++) { a.Objects[i].ObjectIndex = ObjectManager.CreateDynamicObject(); } Train.Cars[Train.DriverCar].CarSections[0].Elements = a.Objects; Train.Cars[Train.DriverCar].CameraRestrictionMode = World.CameraRestrictionMode.NotAvailable; World.CameraRestriction = World.CameraRestrictionMode.NotAvailable; World.UpdateViewingDistances(); } catch { var currentError = Interface.GetInterfaceString("error_critical_file"); currentError = currentError.Replace("[file]", "panel.animated"); MessageBox.Show(currentError, Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Hand); Program.RestartArguments = " "; Loading.Cancel = true; } } else { var Panel2 = false; try { File = OpenBveApi.Path.CombineFile(TrainPath, "panel2.cfg"); if (System.IO.File.Exists(File)) { Program.AppendToLogFile("Loading train panel: " + File); Panel2 = true; Panel2CfgParser.ParsePanel2Config("panel2.cfg", TrainPath, Encoding, Train, Train.DriverCar); Train.Cars[Train.DriverCar].CameraRestrictionMode = World.CameraRestrictionMode.On; World.CameraRestriction = World.CameraRestrictionMode.On; } else { File = OpenBveApi.Path.CombineFile(TrainPath, "panel.cfg"); if (System.IO.File.Exists(File)) { Program.AppendToLogFile("Loading train panel: " + File); PanelCfgParser.ParsePanelConfig(TrainPath, Encoding, Train); Train.Cars[Train.DriverCar].CameraRestrictionMode = World.CameraRestrictionMode.On; World.CameraRestriction = World.CameraRestrictionMode.On; } else { World.CameraRestriction = World.CameraRestrictionMode.NotAvailable; } } } catch { var currentError = Interface.GetInterfaceString("errors_critical_file"); currentError = currentError.Replace("[file]", Panel2 == true ? "panel2.cfg" : "panel.cfg"); MessageBox.Show(currentError, Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Hand); Program.RestartArguments = " "; Loading.Cancel = true; } } }
/// <summary>Attempts to load and parse the current train's panel configuration file.</summary> /// <param name="TrainPath">The absolute on-disk path to the train folder.</param> /// <param name="Encoding">The automatically detected or manually set encoding of the panel configuration file.</param> /// <param name="Train">The base train on which to apply the panel configuration.</param> internal static void ParsePanelConfig(string TrainPath, System.Text.Encoding Encoding, Train Train) { Train.Cars[Train.DriverCar].CarSections = new CarSection[1]; Train.Cars[Train.DriverCar].CarSections[0] = new CarSection { Groups = new ElementsGroup[1] }; Train.Cars[Train.DriverCar].CarSections[0].Groups[0] = new ElementsGroup { Elements = new ObjectManager.AnimatedObject[] { }, Overlay = true }; string File = OpenBveApi.Path.CombineFile(TrainPath, "panel.xml"); if (!System.IO.File.Exists(File)) { //Try animated variant too File = OpenBveApi.Path.CombineFile(TrainPath, "panel.animated.xml"); } if (System.IO.File.Exists(File)) { Program.FileSystem.AppendToLogFile("Loading train panel: " + File); try { /* * First load the XML. We use this to determine * whether this is a 2D or a 3D animated panel */ XDocument CurrentXML = XDocument.Load(File, LoadOptions.SetLineInfo); // Check for null if (CurrentXML.Root != null) { IEnumerable <XElement> DocumentElements = CurrentXML.Root.Elements("PanelAnimated"); if (DocumentElements.Any()) { PanelAnimatedXmlParser.ParsePanelAnimatedXml(System.IO.Path.GetFileName(File), TrainPath, Train, Train.DriverCar); Train.Cars[Train.DriverCar].CameraRestrictionMode = Camera.RestrictionMode.NotAvailable; World.CameraRestriction = Camera.RestrictionMode.NotAvailable; } DocumentElements = CurrentXML.Root.Elements("Panel"); if (DocumentElements.Any()) { PanelXmlParser.ParsePanelXml(System.IO.Path.GetFileName(File), TrainPath, Train, Train.DriverCar); Train.Cars[Train.DriverCar].CameraRestrictionMode = Camera.RestrictionMode.On; World.CameraRestriction = Camera.RestrictionMode.On; } } } catch { var currentError = Translations.GetInterfaceString("errors_critical_file"); currentError = currentError.Replace("[file]", "panel.xml"); MessageBox.Show(currentError, Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Hand); Program.RestartArguments = " "; Loading.Cancel = true; return; } if (Train.Cars[Train.DriverCar].CarSections[0].Groups[0].Elements.Any()) { World.UpdateViewingDistances(); return; } Interface.AddMessage(MessageType.Error, false, "The panel.xml file " + File + " failed to load. Falling back to legacy panel."); } else { File = OpenBveApi.Path.CombineFile(TrainPath, "panel.animated"); if (System.IO.File.Exists(File)) { Program.FileSystem.AppendToLogFile("Loading train panel: " + File); if (System.IO.File.Exists(OpenBveApi.Path.CombineFile(TrainPath, "panel2.cfg")) || System.IO.File.Exists(OpenBveApi.Path.CombineFile(TrainPath, "panel.cfg"))) { Program.FileSystem.AppendToLogFile("INFO: This train contains both a 2D and a 3D panel. The 3D panel will always take precedence"); } ObjectManager.AnimatedObjectCollection a = AnimatedObjectParser.ReadObject(File, Encoding); if (a != null) { //HACK: If a == null , loading our animated object completely failed (Missing objects?). Fallback to trying the panel2.cfg try { for (int i = 0; i < a.Objects.Length; i++) { a.Objects[i].ObjectIndex = ObjectManager.CreateDynamicObject(); } Train.Cars[Train.DriverCar].CarSections[0].Groups[0].Elements = a.Objects; Train.Cars[Train.DriverCar].CameraRestrictionMode = Camera.RestrictionMode.NotAvailable; World.CameraRestriction = Camera.RestrictionMode.NotAvailable; World.UpdateViewingDistances(); return; } catch { var currentError = Translations.GetInterfaceString("errors_critical_file"); currentError = currentError.Replace("[file]", "panel.animated"); MessageBox.Show(currentError, Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Hand); Program.RestartArguments = " "; Loading.Cancel = true; return; } } Interface.AddMessage(MessageType.Error, false, "The panel.animated file " + File + " failed to load. Falling back to 2D panel."); } } var Panel2 = false; try { File = OpenBveApi.Path.CombineFile(TrainPath, "panel2.cfg"); if (System.IO.File.Exists(File)) { Program.FileSystem.AppendToLogFile("Loading train panel: " + File); Panel2 = true; Panel2CfgParser.ParsePanel2Config("panel2.cfg", TrainPath, Encoding, Train, Train.DriverCar); Train.Cars[Train.DriverCar].CameraRestrictionMode = Camera.RestrictionMode.On; World.CameraRestriction = Camera.RestrictionMode.On; } else { File = OpenBveApi.Path.CombineFile(TrainPath, "panel.cfg"); if (System.IO.File.Exists(File)) { Program.FileSystem.AppendToLogFile("Loading train panel: " + File); PanelCfgParser.ParsePanelConfig(TrainPath, Encoding, Train); Train.Cars[Train.DriverCar].CameraRestrictionMode = Camera.RestrictionMode.On; World.CameraRestriction = Camera.RestrictionMode.On; } else { World.CameraRestriction = Camera.RestrictionMode.NotAvailable; } } } catch { var currentError = Translations.GetInterfaceString("errors_critical_file"); currentError = currentError.Replace("[file]", Panel2 ? "panel2.cfg" : "panel.cfg"); MessageBox.Show(currentError, Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Hand); Program.RestartArguments = " "; Loading.Cancel = true; } }
/// <summary>Loads an object</summary> /// <param name="FileName">The file to load</param> /// <param name="Encoding">The text endcoding of the base file (Used if the encoding cannot be auto-detected)</param> /// <param name="PreserveVertices">Whether object should be optimized to remove duplicate vertices</param> /// <returns>The new object, or a null reference if loading fails</returns> /* * Notes for refactoring: * * Unused vertices must only be preserved in deformable objects (e.g. Crack and Form) * * TODO / BUG: No detection of actual file contents, which will make all parsers barf */ internal static UnifiedObject LoadObject(string FileName, Encoding Encoding, bool PreserveVertices) { if (String.IsNullOrEmpty(FileName)) { return(null); } #if !DEBUG try { #endif if (!System.IO.Path.HasExtension(FileName)) { while (true) { var f = OpenBveApi.Path.CombineFile(System.IO.Path.GetDirectoryName(FileName), System.IO.Path.GetFileName(FileName) + ".x"); if (System.IO.File.Exists(f)) { FileName = f; break; } f = OpenBveApi.Path.CombineFile(System.IO.Path.GetDirectoryName(FileName), System.IO.Path.GetFileName(FileName) + ".csv"); if (System.IO.File.Exists(f)) { FileName = f; break; } f = OpenBveApi.Path.CombineFile(System.IO.Path.GetDirectoryName(FileName), System.IO.Path.GetFileName(FileName) + ".b3d"); if (System.IO.File.Exists(f)) { FileName = f; break; } f = OpenBveApi.Path.CombineFile(System.IO.Path.GetDirectoryName(FileName), System.IO.Path.GetFileName(FileName) + ".xml"); if (System.IO.File.Exists(f)) { FileName = f; break; } f = OpenBveApi.Path.CombineFile(System.IO.Path.GetDirectoryName(FileName), System.IO.Path.GetFileName(FileName) + ".l3dgrp"); if (System.IO.File.Exists(f)) { FileName = f; break; } f = OpenBveApi.Path.CombineFile(System.IO.Path.GetDirectoryName(FileName), System.IO.Path.GetFileName(FileName) + ".l3dobj"); if (System.IO.File.Exists(f)) { FileName = f; break; } } } UnifiedObject Result; TextEncoding.Encoding newEncoding = TextEncoding.GetEncodingFromFile(FileName); if (newEncoding != TextEncoding.Encoding.Unknown) { switch (newEncoding) { case TextEncoding.Encoding.Utf7: Encoding = System.Text.Encoding.UTF7; break; case TextEncoding.Encoding.Utf8: Encoding = System.Text.Encoding.UTF8; break; case TextEncoding.Encoding.Utf16Le: Encoding = System.Text.Encoding.Unicode; break; case TextEncoding.Encoding.Utf16Be: Encoding = System.Text.Encoding.BigEndianUnicode; break; case TextEncoding.Encoding.Utf32Le: Encoding = System.Text.Encoding.UTF32; break; case TextEncoding.Encoding.Utf32Be: Encoding = System.Text.Encoding.GetEncoding(12001); break; case TextEncoding.Encoding.Shift_JIS: Encoding = System.Text.Encoding.GetEncoding(932); break; case TextEncoding.Encoding.Windows1252: Encoding = System.Text.Encoding.GetEncoding(1252); break; case TextEncoding.Encoding.Big5: Encoding = System.Text.Encoding.GetEncoding(950); break; case TextEncoding.Encoding.EUC_KR: Encoding = System.Text.Encoding.GetEncoding(949); break; } } string e = System.IO.Path.GetExtension(FileName); if (e == null) { Interface.AddMessage(MessageType.Error, false, "The file " + FileName + " does not have a recognised extension."); return(null); } switch (e.ToLowerInvariant()) { case ".csv": case ".b3d": case ".x": case ".obj": Program.CurrentHost.LoadObject(FileName, Encoding, out Result); break; case ".animated": Result = AnimatedObjectParser.ReadObject(FileName, Encoding); break; case ".xml": Result = XMLParser.ReadObject(FileName, Encoding); break; case ".l3dgrp": Result = Ls3DGrpParser.ReadObject(FileName, Encoding, new Vector3()); break; case ".l3dobj": Result = Ls3DObjectParser.ReadObject(FileName, new Vector3()); break; case ".s": Result = MsTsShapeParser.ReadObject(FileName); break; default: Interface.AddMessage(MessageType.Error, false, "The file extension is not supported: " + FileName); return(null); } if (Result != null) { Result.OptimizeObject(PreserveVertices, Interface.CurrentOptions.ObjectOptimizationBasicThreshold, Interface.CurrentOptions.ObjectOptimizationVertexCulling); } return(Result); #if !DEBUG } catch (Exception ex) { Interface.AddMessage(MessageType.Error, true, "An unexpected error occured (" + ex.Message + ") while attempting to load the file " + FileName); return(null); } #endif }
/// <summary>Attempts to load and parse the current train's panel configuration file.</summary> /// <param name="TrainPath">The absolute on-disk path to the train folder.</param> /// <param name="Encoding">The automatically detected or manually set encoding of the panel configuration file.</param> /// <param name="Train">The base train on which to apply the panel configuration.</param> internal static void ParsePanelConfig(string TrainPath, System.Text.Encoding Encoding, Train Train) { Train.Cars[Train.DriverCar].CarSections = new CarSection[1]; Train.Cars[Train.DriverCar].CarSections[0] = new CarSection { Elements = new ObjectManager.AnimatedObject[] { }, Overlay = true }; string File = OpenBveApi.Path.CombineFile(TrainPath, "panel.animated"); if (System.IO.File.Exists(File)) { Program.FileSystem.AppendToLogFile("Loading train panel: " + File); if (System.IO.File.Exists(OpenBveApi.Path.CombineFile(TrainPath, "panel2.cfg")) || System.IO.File.Exists(OpenBveApi.Path.CombineFile(TrainPath, "panel.cfg"))) { Program.FileSystem.AppendToLogFile("INFO: This train contains both a 2D and a 3D panel. The 3D panel will always take precedence"); } ObjectManager.AnimatedObjectCollection a = AnimatedObjectParser.ReadObject(File, Encoding); if (a != null) { //HACK: If a == null , loading our animated object completely failed (Missing objects?). Fallback to trying the panel2.cfg try { for (int i = 0; i < a.Objects.Length; i++) { a.Objects[i].ObjectIndex = ObjectManager.CreateDynamicObject(); } Train.Cars[Train.DriverCar].CarSections[0].Elements = a.Objects; Train.Cars[Train.DriverCar].CameraRestrictionMode = Camera.RestrictionMode.NotAvailable; World.CameraRestriction = Camera.RestrictionMode.NotAvailable; World.UpdateViewingDistances(); return; } catch { var currentError = Translations.GetInterfaceString("errors_critical_file"); currentError = currentError.Replace("[file]", "panel.animated"); MessageBox.Show(currentError, Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Hand); Program.RestartArguments = " "; Loading.Cancel = true; return; } } Interface.AddMessage(MessageType.Error, false, "The panel.animated file " + File + " failed to load. Falling back to 2D panel."); } var Panel2 = false; try { File = OpenBveApi.Path.CombineFile(TrainPath, "panel2.cfg"); if (System.IO.File.Exists(File)) { Program.FileSystem.AppendToLogFile("Loading train panel: " + File); Panel2 = true; Panel2CfgParser.ParsePanel2Config("panel2.cfg", TrainPath, Encoding, Train, Train.DriverCar); Train.Cars[Train.DriverCar].CameraRestrictionMode = Camera.RestrictionMode.On; World.CameraRestriction = Camera.RestrictionMode.On; } else { File = OpenBveApi.Path.CombineFile(TrainPath, "panel.cfg"); if (System.IO.File.Exists(File)) { Program.FileSystem.AppendToLogFile("Loading train panel: " + File); PanelCfgParser.ParsePanelConfig(TrainPath, Encoding, Train); Train.Cars[Train.DriverCar].CameraRestrictionMode = Camera.RestrictionMode.On; World.CameraRestriction = Camera.RestrictionMode.On; } else { World.CameraRestriction = Camera.RestrictionMode.NotAvailable; } } } catch { var currentError = Translations.GetInterfaceString("errors_critical_file"); currentError = currentError.Replace("[file]", Panel2 == true ? "panel2.cfg" : "panel.cfg"); MessageBox.Show(currentError, Application.ProductName, MessageBoxButtons.OK, MessageBoxIcon.Hand); Program.RestartArguments = " "; Loading.Cancel = true; } }