// ===========================================================================
// method definitions
// ===========================================================================
GUIJunctionWrapper::GUIJunctionWrapper(MSJunction& junction)
: GUIGlObject(GLO_JUNCTION, junction.getID()),
myJunction(junction) {
if (myJunction.getShape().size() == 0) {
Position pos = myJunction.getPosition();
myBoundary = Boundary(pos.x() - 1., pos.y() - 1., pos.x() + 1., pos.y() + 1.);
} else {
myBoundary = myJunction.getShape().getBoxBoundary();
}
myMaxSize = MAX2(myBoundary.getWidth(), myBoundary.getHeight());
#ifdef HAVE_INTERNAL_LANES
myIsInner = dynamic_cast<MSInternalJunction*>(&myJunction) != 0;
#else
myIsInner = false;
#endif
myAmWaterway = true;
for (ConstMSEdgeVector::const_iterator it = myJunction.getIncoming().begin(); it != myJunction.getIncoming().end(); ++it) {
if (!(*it)->isInternal() && !isWaterway((*it)->getPermissions())) {
myAmWaterway = false;
break;
}
}
for (ConstMSEdgeVector::const_iterator it = myJunction.getOutgoing().begin(); it != myJunction.getOutgoing().end(); ++it) {
if (!(*it)->isInternal() && !isWaterway((*it)->getPermissions())) {
myAmWaterway = false;
break;
}
}
}
bool
GNELane::drawAsWaterway(const GUIVisualizationSettings& s) const {
return isWaterway(myParentEdge.getNBEdge()->getPermissions(myIndex)) && s.showRails; // reusing the showRails setting
}
