void
NWWriter_SUMO::writeLane(OutputDevice& into, const std::string& eID, const std::string& lID,
SUMOReal speed, SVCPermissions permissions, SVCPermissions preferred,
SUMOReal endOffset, SUMOReal width, PositionVector shape,
const std::string& origID, SUMOReal length, unsigned int index, bool origNames,
const NBNode* node) {
// output the lane's attributes
into.openTag(SUMO_TAG_LANE).writeAttr(SUMO_ATTR_ID, lID);
// the first lane of an edge will be the depart lane
into.writeAttr(SUMO_ATTR_INDEX, index);
// write the list of allowed/disallowed vehicle classes
if (permissions != SVC_UNSPECIFIED) {
writePermissions(into, permissions);
}
writePreferences(into, preferred);
// some further information
if (speed == 0) {
WRITE_WARNING("Lane #" + toString(index) + " of edge '" + eID + "' has a maximum velocity of 0.");
} else if (speed < 0) {
throw ProcessError("Negative velocity (" + toString(speed) + " on edge '" + eID + "' lane#" + toString(index) + ".");
}
if (endOffset > 0) {
length = length - endOffset;
}
into.writeAttr(SUMO_ATTR_SPEED, speed);
into.writeAttr(SUMO_ATTR_LENGTH, length);
if (endOffset != NBEdge::UNSPECIFIED_OFFSET) {
into.writeAttr(SUMO_ATTR_ENDOFFSET, endOffset);
}
if (width != NBEdge::UNSPECIFIED_WIDTH) {
into.writeAttr(SUMO_ATTR_WIDTH, width);
}
if (node != 0) {
const NBNode::CustomShapeMap& cs = node->getCustomLaneShapes();
NBNode::CustomShapeMap::const_iterator it = cs.find(lID);
if (it != cs.end()) {
shape = it->second;
into.writeAttr(SUMO_ATTR_CUSTOMSHAPE, true);
}
}
into.writeAttr(SUMO_ATTR_SHAPE, endOffset > 0 ?
shape.getSubpart(0, shape.length() - endOffset) : shape);
if (origNames && origID != "") {
into.openTag(SUMO_TAG_PARAM);
into.writeAttr(SUMO_ATTR_KEY, "origId");
into.writeAttr(SUMO_ATTR_VALUE, origID);
into.closeTag();
into.closeTag();
} else {
into.closeTag();
}
}
void
NWWriter_SUMO::writeLane(OutputDevice& into, const std::string& eID, const std::string& lID, const NBEdge::Lane& lane,
SUMOReal length, unsigned int index, bool origNames) {
// output the lane's attributes
into.openTag(SUMO_TAG_LANE).writeAttr(SUMO_ATTR_ID, lID);
// the first lane of an edge will be the depart lane
into.writeAttr(SUMO_ATTR_INDEX, index);
// write the list of allowed/disallowed vehicle classes
writePermissions(into, lane.permissions);
writePreferences(into, lane.preferred);
// some further information
if (lane.speed == 0) {
WRITE_WARNING("Lane #" + toString(index) + " of edge '" + eID + "' has a maximum velocity of 0.");
} else if (lane.speed < 0) {
throw ProcessError("Negative velocity (" + toString(lane.speed) + " on edge '" + eID + "' lane#" + toString(index) + ".");
}
if (lane.offset > 0) {
length = length - lane.offset;
}
into.writeAttr(SUMO_ATTR_SPEED, lane.speed);
into.writeAttr(SUMO_ATTR_LENGTH, length);
if (lane.offset != NBEdge::UNSPECIFIED_OFFSET) {
into.writeAttr(SUMO_ATTR_ENDOFFSET, lane.offset);
}
if (lane.width != NBEdge::UNSPECIFIED_WIDTH) {
into.writeAttr(SUMO_ATTR_WIDTH, lane.width);
}
PositionVector shape = lane.shape;
if (lane.offset > 0) {
shape = shape.getSubpart(0, shape.length() - lane.offset);
}
into.writeAttr(SUMO_ATTR_SHAPE, shape);
if (origNames && lane.origID != "") {
into.openTag(SUMO_TAG_PARAM);
into.writeAttr(SUMO_ATTR_KEY, "origId");
into.writeAttr(SUMO_ATTR_VALUE, lane.origID);
into.closeTag();
into.closeTag();
} else {
into.closeTag();
}
}
void
GNEDetectorE2::updateGeometry() {
// Clear all containers
myGeometry.clearGeometry();
// declare variables for start and end positions
double startPosFixed, endPosFixed;
// calculate start and end positions dependin of number of lanes
if (getLaneParents().size() == 1) {
// set shape lane as detector shape
myGeometry.shape = getLaneParents().front()->getGeometry().shape;
// set start position
if (myPositionOverLane < 0) {
startPosFixed = 0;
} else if (myPositionOverLane > getLaneParents().back()->getParentEdge().getNBEdge()->getFinalLength()) {
startPosFixed = getLaneParents().back()->getParentEdge().getNBEdge()->getFinalLength();
} else {
startPosFixed = myPositionOverLane;
}
// set end position
if ((myPositionOverLane + myLength) < 0) {
endPosFixed = 0;
} else if ((myPositionOverLane + myLength) > getLaneParents().back()->getParentEdge().getNBEdge()->getFinalLength()) {
endPosFixed = getLaneParents().back()->getParentEdge().getNBEdge()->getFinalLength();
} else {
endPosFixed = (myPositionOverLane + myLength);
}
// Cut shape using as delimitators fixed start position and fixed end position
myGeometry.shape = myGeometry.shape.getSubpart(startPosFixed * getLaneParents().front()->getLengthGeometryFactor(), endPosFixed * getLaneParents().back()->getLengthGeometryFactor());
// Get calculate lenghts and rotations
myGeometry.calculateShapeRotationsAndLengths();
// Set block icon position
myBlockIcon.position = myGeometry.shape.getLineCenter();
} else if (getLaneParents().size() > 1) {
// start with the first lane shape
myGeometry.multiShape.push_back(getLaneParents().front()->getGeometry().shape);
// set start position
if (myPositionOverLane < 0) {
startPosFixed = 0;
} else if (myPositionOverLane > getLaneParents().front()->getParentEdge().getNBEdge()->getFinalLength()) {
startPosFixed = getLaneParents().front()->getParentEdge().getNBEdge()->getFinalLength();
} else {
startPosFixed = myPositionOverLane;
}
// Cut shape using as delimitators fixed start position and fixed end position
myGeometry.multiShape[0] = myGeometry.multiShape[0].getSubpart(startPosFixed * getLaneParents().front()->getLengthGeometryFactor(), getLaneParents().front()->getParentEdge().getNBEdge()->getFinalLength());
// declare last shape
PositionVector lastShape = getLaneParents().back()->getGeometry().shape;
// set end position
if (myEndPositionOverLane < 0) {
endPosFixed = 0;
} else if (myEndPositionOverLane > getLaneParents().back()->getParentEdge().getNBEdge()->getFinalLength()) {
endPosFixed = getLaneParents().back()->getParentEdge().getNBEdge()->getFinalLength();
} else {
endPosFixed = myEndPositionOverLane;
}
// Cut shape using as delimitators fixed start position and fixed end position
lastShape = lastShape.getSubpart(0, endPosFixed * getLaneParents().back()->getLengthGeometryFactor());
// add first shape connection (if exist, in other case leave it empty)
myGeometry.multiShape.push_back(PositionVector{getLaneParents().at(0)->getGeometry().shape.back(), getLaneParents().at(1)->getGeometry().shape.front()});
for (auto j : getLaneParents().at(0)->getParentEdge().getGNEConnections()) {
if (j->getLaneTo() == getLaneParents().at(1)) {
myGeometry.multiShape.back() = j->getGeometry().shape;
}
}
// append shapes of intermediate lanes AND connections (if exist)
for (int i = 1; i < ((int)getLaneParents().size() - 1); i++) {
// add lane shape
myGeometry.multiShape.push_back(getLaneParents().at(i)->getGeometry().shape);
// add empty shape for connection
myGeometry.multiShape.push_back(PositionVector{getLaneParents().at(i)->getGeometry().shape.back(), getLaneParents().at(i + 1)->getGeometry().shape.front()});
// set connection shape (if exist). In other case, insert an empty shape
for (auto j : getLaneParents().at(i)->getParentEdge().getGNEConnections()) {
if (j->getLaneTo() == getLaneParents().at(i + 1)) {
myGeometry.multiShape.back() = j->getGeometry().shape;
}
}
}
// append last shape
myGeometry.multiShape.push_back(lastShape);
// calculate multi shape rotation and lengths
myGeometry.calculateMultiShapeRotationsAndLengths();
// calculate unified shape
myGeometry.calculateMultiShapeUnified();
// Set block icon position
myBlockIcon.position = myGeometry.multiShape.front().getLineCenter();
// check integrity
checkE2MultilaneIntegrity();
}
// Set offset of the block icon
myBlockIcon.offset = Position(-0.75, 0);
// Set block icon rotation, and using their rotation for draw logo
myBlockIcon.setRotation(getLaneParents().front());
}
