public Connection(Bezier bezier, Lane startlane, Lane endlane, int startbezierindex, int endbezierindex,
double starttimeindex, double endtimeindex, double unspawnindex = double.NaN)
{
Bezier = bezier;
StartLane = startlane;
EndLane = endlane;
StartBezierIndex = startbezierindex;
EndBezierIndex = endbezierindex;
StartTime = starttimeindex;
EndTime = endtimeindex;
UnSpawnTimeIndex = unspawnindex;
}
//[OptionalField] private RoadLane nextlane;
//[OptionalField] private RoadLane previouslane;
public CrossingLane(Crossing crossing, Lane previouslane, Lane nextlane, double width, List<Vehicle> vehiclelist)
{
int colorindex;
if (previouslane.LaneDirection == LaneDirection.Forward)
colorindex = previouslane.LaneIndex;
else
colorindex = -previouslane.LaneIndex - 1;
Crossing = crossing;
curvecolor = Colors.GetSaturatedColor(colorindex);
ILaneContainer = crossing;
LaneIndex = nextlane.LaneIndex;
Width = width;
this.vehiclelist = vehiclelist;
nextlanes.Add(nextlane);
nextlane.AddPreviousLane(this);
previouslanes.Add(previouslane);
previouslane.AddNextLane(this);
PointD point1 = previouslane.GetLastCoordinate();
PointD point2 = nextlane.GetFirstCoordinate();
VectorD vector1 = previouslane.GetLastVelocity();
VectorD vector2 = nextlane.GetFirstVelocity();
VectorD vector3 = vector1.GetUnitVector()*new VectorD(point1, point2).Length/3;
if (vector1.IsCoLinearWith(vector2))
// Als de in en uitgaande RoadLane van de die deze CrossingLane verbindt dezelfde richting hebben
// If the incoming and outgoing RoadLane that this crossinglane connects have the same direction
// we need a third order curve
beziers = new Bezier[] {new CubicBezier(point1, point1 + vector3, point2 - vector3, point2)};
else // else a second order
beziers = new Bezier[]
{
new QuadraticBezier(point1,
new LineD(point1, vector1).GetCrossingPoint(new LineD(point2,
vector2)),
point2)
};
Length = beziers.Sum(bezier => bezier.Length);
}
public Road(RoadData roaddata, Bezier[] beziers)
{
this.beziers = beziers;
linecolor = roaddata.LineColor;
lanelist = new List<RoadLane>();
roadcolor = roaddata.RoadColor;
this.roaddata = roaddata;
vehiclelist = new List<Vehicle>();
for (int i = 0; i < roaddata.ForwardLaneCount; i++)
if (i == roaddata.ForwardLaneCount - 1 && roaddata.ForwardShoulder)
addlane(LaneDirection.Forward, LaneType.Shoulder);
else
addlane(LaneDirection.Forward, LaneType.Normal);
for (int i = 0; i < roaddata.BackwardLaneCount; i++)
if (i == roaddata.BackwardLaneCount - 1 && roaddata.BackwardShoulder)
addlane(LaneDirection.Backward, LaneType.Shoulder);
else
addlane(LaneDirection.Backward, LaneType.Normal);
}
private void setbeziers()
{
Bezier[] roadbeziers = Road.Beziers;
bool reverse = LaneDirection == LaneDirection.Backward;
beziers = new Bezier[roadbeziers.Length];
linebeziers = new Bezier[roadbeziers.Length];
for (int i = 0; i < beziers.Length; i++)
{
beziers[i] = roadbeziers[i].GetTranslatedBezier(reverse, translation);
linebeziers[i] = roadbeziers[i].GetTranslatedBezier(reverse, translation + Width/2);
}
if (!reverse) return;
beziers = beziers.Reverse().ToArray();
linebeziers = linebeziers.Reverse().ToArray();
}