public QSimDensityDrawer(Scenario sc) {
for (Link l : sc.getNetwork().getLinks().values()) {
if (l.getId().toString().contains("jps")
|| l.getId().toString().contains("el")
|| l.getAllowedModes().contains("walk2d")
|| l.getCapacity() >= 100000
|| l.getFreespeed() > 100
|| l.getId().toString().contains("el")) {
continue;
}
float width = (float) (l.getCapacity() / sc.getNetwork().getCapacityPeriod() / 1.3);
boolean isCar = false;
if (l.getFreespeed() > 1.35) {
width = (float) (l.getNumberOfLanes() * 3.5);
isCar = true;
} else {
width = (float) (width);
}
double dx = l.getToNode().getCoord().getX() - l.getFromNode().getCoord().getX();
double dy = l.getToNode().getCoord().getY() - l.getFromNode().getCoord().getY();
double length = Math.sqrt(dx * dx + dy * dy);
dx /= length;
dy /= length;
LinkInfo info = new LinkInfo();
info.id = l.getId();
info.cap =
(l.getLength() / ((NetworkImpl) sc.getNetwork()).getEffectiveCellSize())
* l.getNumberOfLanes();
double x0 = l.getFromNode().getCoord().getX();
double y0 = l.getFromNode().getCoord().getY();
double x1 = l.getToNode().getCoord().getX();
double y1 = l.getToNode().getCoord().getY();
x0 += dy * width / 2;
x1 += dy * width / 2;
y0 -= dx * width / 2;
y1 -= dx * width / 2;
info.width = width;
info.x0 = x0;
info.x1 = x1;
info.y0 = y0;
info.y1 = y1;
double tan = dx / dy;
double atan = Math.atan(tan);
if (atan > 0) {
atan -= Math.PI / 2;
} else {
atan += Math.PI / 2;
}
double offsetX = dy * .075;
double offsetY = -dx * .075;
if (dx > 0) {
offsetX *= -1;
offsetY *= -1;
}
info.tx = (x0 + x1) / 2 + offsetX;
info.ty = (y0 + y1) / 2 + offsetY;
info.text = "0";
info.atan = atan;
info.isCar = isCar;
if (isCar) {
info.cap = l.getLength() / 7.5 * l.getNumberOfLanes();
}
this.links.add(info);
this.map.put(l.getId(), info);
}
}
private void loadScenario(Scenario scRsp) {
Map<String, Node> nodes = new HashMap<>();
for (Node n : scRsp.getNet().getNodesList()) {
nodes.put(n.getId(), n);
}
Set<String> handled = new HashSet<>();
for (Link l : scRsp.getNet().getLinksList()) {
Node from = nodes.get(l.getFromNodeId());
Node to = nodes.get(l.getToNodeId());
StringBuffer b1 = new StringBuffer();
StringBuffer b2 = new StringBuffer();
b1.append(from.getId());
b1.append('_');
b1.append(to.getId());
String id = b1.toString();
b2.append(to.getId());
b2.append('_');
b2.append(from.getId());
String refId = b2.toString();
LinkInfo i = new LinkInfo();
i.x0 = from.getX();
i.y0 = from.getY();
i.x1 = to.getX();
i.y1 = to.getY();
i.width = l.getCapacity() * 3;
// LinkInfoPoly p = new LinkInfoPoly();
// double dx = (to.getX() - from.getX());
// double dy = (to.getY() - from.getY());
// double length = Math.sqrt(dx * dx + dy * dy);
// dx /= length;
// dy /= length;
// double x0 = from.getX() - dy * l.getCapacity() / 2;
// double y0 = from.getY() + dx * l.getCapacity() / 2;
// double x1 = from.getX() + dy * l.getCapacity() / 2;
// double y1 = from.getY() - dx * l.getCapacity() / 2;
// double x2 = to.getX() + dy * l.getCapacity() / 2;
// double y2 = to.getY() - dx * l.getCapacity() / 2;
// double x3 = to.getX() - dy * l.getCapacity() / 2;
// double y3 = to.getY() + dx * l.getCapacity() / 2;
// p.x = new double[] { x0, x1, x2, x3, x0 };
// p.y = new double[] { y0, y1, y2, y3, y0 };
//
double area = l.getLength() * l.getCapacity();
i.area = area;
//
// this.linkPolys.put(l.getId(), p);
this.linkInfos.put(l.getId(), i);
if (handled.contains(refId)) {
continue;
}
handled.add(id);
this.drawer.addLineStatic(
from.getX(),
from.getY(),
to.getX(),
to.getY(),
192,
192,
192,
255,
0,
3 * l.getCapacity());
}
}
