public TrackPassive()
{
this.m_State = PathElementPassive.PathState.Undefined;
this.m_PointMinus = new Point(0.0, 0.0);
this.m_PointPlus = new Point(0.0, 0.0);
this.Init();
}
public TrackPassive(string sID)
: base(sID)
{
this.m_State = PathElementPassive.PathState.Undefined;
this.m_PointMinus = new Point(0.0, 0.0);
this.m_PointPlus = new Point(0.0, 0.0);
base.Segment = sID;
this.Init();
}
public PointSimple()
{
this.m_bStraightPlus = false;
this.m_bStraightMinus = true;
this.m_State = PathElementPassive.PathState.Undefined;
this.White = 0;
this.Red = 0;
this.Init();
}
public Track()
{
this.White = 0;
this.Red = 0;
this.m_State = PathElementPassive.PathState.Undefined;
this.m_PointMinus = new Point(0.0, 0.0);
this.m_PointPlus = new Point(0.0, 0.0);
this.m_alTrainsPlusToMinus = new ArrayList();
this.Init();
}
public Track(string sID)
: base(sID)
{
this.White = 0;
this.Red = 0;
this.m_State = PathElementPassive.PathState.Undefined;
this.m_PointMinus = new Point(0.0, 0.0);
this.m_PointPlus = new Point(0.0, 0.0);
this.m_alTrainsPlusToMinus = new ArrayList();
base.Segment = sID;
this.Init();
}
public PointSwitch()
{
this.Plus = PathElementPassive.PathState.Undefined;
this.PrePlus = PathElementPassive.PathState.Undefined;
this.Minus = PathElementPassive.PathState.Undefined;
this.PreMinus = PathElementPassive.PathState.Undefined;
this.Peak = PathElementPassive.PathState.Undefined;
this.PrePeak = PathElementPassive.PathState.Undefined;
this.LockedDefined = false;
this.m_StateLocked = false;
this.NotControlledDefined = false;
this.m_StateNotControlled = false;
this.m_bLimitedSignalSet = false;
this.m_StatePlus = new byte[2];
this.m_StatePrePlus = new byte[2];
this.m_StateMinus = new byte[2];
this.m_StatePreMinus = new byte[2];
this.m_StatePeak = new byte[2];
this.m_StatePrePeak = new byte[2];
this.Init();
}
public override bool SetSegmentState(PathElementPassive.PathState st)
{
this.m_State = st;
return true;
}
public override void Invalidate()
{
this.m_State = PathElementPassive.PathState.Undefined;
base.Invalidate();
}
public override bool SetState(string strData, bool bState)
{
byte num2;
string[] strArray = strData.Split(new char[] { ' ' });
if (strArray.Length >= 3)
{
Debug.Assert(strArray[1] == base.Address);
string str = strArray[2];
byte num = bState ? ((byte) 1) : ((byte) 0);
if (str.IndexOf("ws") == 0)
{
this.White = num;
goto Label_009D;
}
if (str.IndexOf("rt") == 0)
{
this.Red = num;
goto Label_009D;
}
}
return false;
Label_009D:
num2 = (byte) (this.White + this.Red);
if (num2 == 0)
{
this.m_State = PathElementPassive.PathState.Black;
base.Valid = true;
}
else if (num2 == 1)
{
this.m_State = (this.White == 1) ? PathElementPassive.PathState.White : PathElementPassive.PathState.Red;
base.Valid = true;
}
else
{
this.m_State = PathElementPassive.PathState.Invalid;
base.Valid = false;
}
base.Defined = true;
if (base.Valid && (this.m_State != PathElementPassive.PathState.Red))
{
base.Defect = false;
}
ArrayList list = (ArrayList) base.m_Layout.m_htSegment2PathElementPassive[base.Segment];
Debug.Assert(list != null);
if (list != null)
{
foreach (PathElementPassive passive in list)
{
if (passive.ID != base.ID)
{
passive.SetSegmentState(this.m_State);
}
}
}
return base.SetState(strData, bState);
}
public override void Invalidate()
{
this.White = (byte) (this.Red = 0);
this.m_State = PathElementPassive.PathState.Undefined;
base.Invalidate();
}
private void SetSmartStatePeak()
{
this.PrePeak = this.Peak = PathElementPassive.PathState.Black;
if ((this.IsPathSelected(this.Plus) || this.IsPathOccupied(this.Plus)) && this.IsPathBlack(this.Minus))
{
this.PrePeak = this.Peak = this.Plus;
}
else if ((this.IsPathSelected(this.Minus) || this.IsPathOccupied(this.Minus)) && this.IsPathBlack(this.Plus))
{
this.PrePeak = this.Peak = this.Minus;
}
ArrayList list = (ArrayList) base.m_Layout.m_htSegment2PathElementPassive[base.Segment];
Debug.Assert(list != null);
if (list != null)
{
foreach (PathElementPassive passive in list)
{
if (!(!(passive.ID != base.ID) || (passive is PointSwitch)))
{
passive.SetSegmentState(this.Peak);
}
}
}
this.m_StateLocked = !this.IsPathBlack(this.Peak);
this.LockedDefined = true;
}
public override void Invalidate()
{
this.Plus = this.PrePlus = this.Minus = this.PreMinus = this.Peak = this.PrePeak = PathElementPassive.PathState.Undefined;
base.Invalidate();
}
public override bool SetSegmentState(PathElementPassive.PathState st)
{
this.Peak = this.PrePeak = st;
return(true);
}
public override void Invalidate()
{
this.Plus = this.PrePlus = this.Minus = this.PreMinus = this.Peak = this.PrePeak = PathElementPassive.PathState.Undefined;
base.Invalidate();
}
public override void Invalidate()
{
this.White = (byte)(this.Red = 0);
this.m_State = PathElementPassive.PathState.Undefined;
base.Invalidate();
}
