/// <summary>Parses a train travel stop node</summary>
/// <param name="Element">The XElement to parse</param>
/// <param name="FileName">The filename of the containing XML file</param>
/// <param name="Data">The list of travel data to add this to</param>
private static void ParseStopNode(XElement Element, string FileName, List <Game.TravelData> Data)
{
System.Globalization.CultureInfo Culture = System.Globalization.CultureInfo.InvariantCulture;
foreach (XElement SectionElement in Element.Elements())
{
string Section = SectionElement.Name.LocalName;
switch (SectionElement.Name.LocalName.ToLowerInvariant())
{
case "stop":
{
Game.TravelData NewData = new Game.TravelData();
double Decelerate = 0.0;
double Accelerate = 0.0;
double TargetSpeed = 0.0;
foreach (XElement KeyNode in SectionElement.Elements())
{
string Key = KeyNode.Name.LocalName;
string Value = KeyNode.Value;
int LineNumber = ((IXmlLineInfo)KeyNode).LineNumber;
switch (Key.ToLowerInvariant())
{
case "decelerate":
if (Value.Length != 0 && !NumberFormats.TryParseDoubleVb6(Value, out Decelerate))
{
Interface.AddMessage(MessageType.Error, false, "Value is invalid in " + Key + " in " + Section + " at line " + LineNumber.ToString(Culture) + " in " + FileName);
}
break;
case "stopposition":
if (Value.Length != 0 && !NumberFormats.TryParseDoubleVb6(Value, out NewData.StopPosition))
{
Interface.AddMessage(MessageType.Error, false, "Value is invalid in " + Key + " in " + Section + " at line " + LineNumber.ToString(Culture) + " in " + FileName);
}
break;
case "stoptime":
if (Value.Length != 0 && !Interface.TryParseTime(Value, out NewData.StopTime))
{
Interface.AddMessage(MessageType.Error, false, "Value is invalid in " + Key + " in " + Section + " at line " + LineNumber.ToString(Culture) + " in " + FileName);
}
break;
case "doors":
{
int door = 0;
bool doorboth = false;
switch (Value.ToLowerInvariant())
{
case "l":
case "left":
door = -1;
break;
case "r":
case "right":
door = 1;
break;
case "n":
case "none":
case "neither":
door = 0;
break;
case "b":
case "both":
doorboth = true;
break;
default:
if (Value.Length != 0 && !NumberFormats.TryParseIntVb6(Value, out door))
{
Interface.AddMessage(MessageType.Error, false, "Value is invalid in " + Key + " in " + Section + " at line " + LineNumber.ToString(Culture) + " in " + FileName);
door = 0;
}
break;
}
NewData.OpenLeftDoors = door < 0.0 | doorboth;
NewData.OpenRightDoors = door > 0.0 | doorboth;
}
break;
case "accelerate":
if (Value.Length != 0 && !NumberFormats.TryParseDoubleVb6(Value, out Accelerate))
{
Interface.AddMessage(MessageType.Error, false, "Value is invalid in " + Key + " in " + Section + " at line " + LineNumber.ToString(Culture) + " in " + FileName);
}
break;
case "targetspeed":
if (Value.Length != 0 && !NumberFormats.TryParseDoubleVb6(Value, out TargetSpeed))
{
Interface.AddMessage(MessageType.Error, false, "Value is invalid in " + Key + " in " + Section + " at line " + LineNumber.ToString(Culture) + " in " + FileName);
}
break;
case "direction":
{
int d = 0;
switch (Value.ToLowerInvariant())
{
case "f":
d = 1;
break;
case "r":
d = -1;
break;
default:
if (Value.Length != 0 && !NumberFormats.TryParseIntVb6(Value, out d))
{
Interface.AddMessage(MessageType.Error, false, "Value is invalid in " + Key + " in " + Section + " at line " + LineNumber.ToString(Culture) + " in " + FileName);
}
break;
}
if (d == 1 || d == -1)
{
NewData.Direction = (Game.TravelDirection)d;
}
}
break;
case "rail":
if (Value.Length != 0 && !NumberFormats.TryParseIntVb6(Value, out NewData.RailIndex))
{
Interface.AddMessage(MessageType.Error, false, "Value is invalid in " + Key + " in " + Section + " at line " + LineNumber.ToString(Culture) + " in " + FileName);
}
break;
}
}
NewData.Decelerate = Decelerate / 3.6;
NewData.Accelerate = Accelerate / 3.6;
NewData.TargetSpeed = TargetSpeed / 3.6;
Data.Add(NewData);
}
break;
}
}
}
/// <summary>
/// Function to parse the contents of TravelData class
/// </summary>
/// <param name="FileName">The filename of the containing XML file</param>
/// <param name="SectionElement">The XElement to parse</param>
/// <param name="Data">Travel data to which the parse results apply</param>
private static void ParseTravelDataNode(string FileName, XElement SectionElement, Game.TravelData Data)
{
string Section = SectionElement.Name.LocalName;
double Decelerate = 0.0;
double Accelerate = 0.0;
double TargetSpeed = 0.0;
foreach (XElement KeyNode in SectionElement.Elements())
{
string Key = KeyNode.Name.LocalName;
string Value = KeyNode.Value;
int LineNumber = ((IXmlLineInfo)KeyNode).LineNumber;
switch (Key.ToLowerInvariant())
{
case "decelerate":
if (Value.Any() && !NumberFormats.TryParseDoubleVb6(Value, out Decelerate) || Decelerate < 0.0)
{
Interface.AddMessage(MessageType.Error, false, $"Value is expected to be a non-negative floating-point number in {Key} in {Section} at line {LineNumber.ToString(culture)} in {FileName}");
}
break;
case "position":
case "stopposition":
if (Value.Any() && !NumberFormats.TryParseDoubleVb6(Value, out Data.Position))
{
Interface.AddMessage(MessageType.Error, false, $"Value is invalid in {Key} in {Section} at line {LineNumber.ToString(culture)} in {FileName}");
}
break;
case "accelerate":
if (Value.Any() && !NumberFormats.TryParseDoubleVb6(Value, out Accelerate) || Accelerate < 0.0)
{
Interface.AddMessage(MessageType.Error, false, $"Value is expected to be a non-negative floating-point number in {Key} in {Section} at line {LineNumber.ToString(culture)} in {FileName}");
}
break;
case "targetspeed":
if (Value.Any() && !NumberFormats.TryParseDoubleVb6(Value, out TargetSpeed) || TargetSpeed < 0.0)
{
Interface.AddMessage(MessageType.Error, false, $"Value is expected to be a non-negative floating-point number in {Key} in {Section} at line {LineNumber.ToString(culture)} in {FileName}");
}
break;
case "rail":
if (Value.Any() && !NumberFormats.TryParseIntVb6(Value, out Data.RailIndex) || Data.RailIndex < 0)
{
Interface.AddMessage(MessageType.Error, false, $"Value is expected to be a non-negative integer number in {Key} in {Section} at line {LineNumber.ToString(culture)} in {FileName}");
Data.RailIndex = 0;
}
break;
}
}
Data.Decelerate = -Decelerate / 3.6;
Data.Accelerate = Accelerate / 3.6;
Data.TargetSpeed = TargetSpeed / 3.6;
}
