private void OnTriggerEnter(Collider other)
{
if (other.name.Contains("Intersection"))
{
if (other.name.Contains("Start"))
{
arrived = false;
}
IntersectionProperties temp = other.gameObject.GetComponent <IntersectionProperties>();
if (nextID == temp.intersectionID)
{
nextPath = temp.nextPath;
nextID = temp.nextID;
if (nextPath != null)
{
nextTurnSign = temp.nextTurnSign;
currentIndication = temp.nextTurnSign;
if (currentIndication == 's')
{
naviRenderer.material = arrowStraight;
}
else if (currentIndication == 'r')
{
naviRenderer.material = arrowRight;
}
else if (currentIndication == 'l')
{
naviRenderer.material = arrowLeft;
}
else
{
naviRenderer.material = transparent;
currentIndication = 't';
}
mySyncScript.RpcUpdateChar(myDirectionTag, currentIndication);
changePath = true;
}
else
{
nextTurnSign = '\0';
currentIndication = 'z';
naviRenderer.material = transparent;
}
}
else if (nextID == -1)
{
nextID = 0;
arrived = true;
}
}
}
/// <summary>
/// Initializes a new instance of the <see cref="IntersectionLinearCircular" /> class.
/// </summary>
/// <param name="linearCurve">The linear curve.</param>
/// <param name="circularCurve">The circular curve.</param>
public IntersectionLinearCircular(LinearCurve linearCurve, CircularCurve circularCurve) : base(linearCurve, circularCurve)
{
_properties = new IntersectionProperties(linearCurve, circularCurve);
}
/// <summary>
/// The coordinate of the intersection of two curves.
/// </summary>
/// <param name="linearCurve">The linear curve.</param>
/// <param name="circularCurve">The circular curve.</param>
/// <param name="_properties">Pre-calculated properties to be used for convenience.</param>
/// <returns>CartesianCoordinate[].</returns>
private static CartesianCoordinate[] _intersectionCoordinates(LinearCurve linearCurve, CircularCurve circularCurve, IntersectionProperties _properties)
{
if (!_areIntersecting(linearCurve, circularCurve, _properties))
{
return(new CartesianCoordinate[0]);
}
double D = _properties.D;
double dx = _properties.dx;
double dy = _properties.dy;
double dr = _properties.dr;
double incidenceDeltaSqrt = _properties.IncidenceDelta.Sqrt();
double[] xIntersection = Numbers.PlusMinus(D * dy / dr.Squared(), (dy.Sign() * dx / dr.Squared()) * incidenceDeltaSqrt);
double[] yIntersection = Numbers.PlusMinus(-1 * D * dx / dr.Squared(), (dy.Abs() / dr.Squared()) * incidenceDeltaSqrt);
Transformations converter = _properties.Transformations;
if (_areTangent(linearCurve, circularCurve, _properties))
{
return(new CartesianCoordinate[] { converter.TransformToGlobal(new CartesianCoordinate(xIntersection[0], yIntersection[0])) });
}
return(new CartesianCoordinate[]
{
converter.TransformToGlobal(new CartesianCoordinate(xIntersection[0], yIntersection[0])),
converter.TransformToGlobal(new CartesianCoordinate(xIntersection[1], yIntersection[1]))
});
}
/// <summary>
/// The curves intersect.
/// </summary>
/// <param name="linearCurve">The linear curve.</param>
/// <param name="circularCurve">The circular curve.</param>
/// <param name="_properties">Pre-calculated properties to be used for convenience.</param>
/// <returns><c>true</c> if XXXX, <c>false</c> otherwise.</returns>
private static bool _areIntersecting(LinearCurve linearCurve, CircularCurve circularCurve, IntersectionProperties _properties)
{
return(_properties.IncidenceDelta.IsGreaterThanOrEqualTo(0, Generics.GetTolerance(linearCurve, circularCurve)));
}
