/**
* Computes the weight of the edge considering the usage, external objects and the maximum object
* speed. The class of the actual moving object must be set before by setActualObjectClass!
*
* @return directed weight
* @param edge the edge
* @param edgeLength the length of the edge
*/
private double getWeight(Edge edge, double edgeLength) {
double objWeight = computeWeight(edgeLength, objClasses.getMaxSpeed(actObjClass));
double edgeWeight =
computeWeight(
edgeLength, edgeClasses.deceleratedSpeed(edge.getEdgeClass(), edge.getUsage()));
if (extObjects != null) {
int decFactor = extObjects.computeDecrease(edge);
if (decFactor < 100) {
double newEdgeWeight =
computeWeight(
edgeLength, edgeClasses.getMaxSpeed(edge.getEdgeClass()) * decFactor / 100);
if (newEdgeWeight > edgeWeight) edgeWeight = newEdgeWeight;
}
}
if (edgeWeight > objWeight) return edgeWeight;
else return objWeight;
}
/**
* Computes the weight for a distance assuming edge class 0. The class of the actual moving object
* must be set before by setActualObjectClass!
*
* @return weight
* @param distance distance
*/
public double computeWeight(double distance) {
return computeWeight(distance, objClasses.getMaxSpeed(0));
}