Examples with Edge org.opentripplanner.routing.graph.Edge used on opensource projects

Example 51 with Edge

use of org.opentripplanner.routing.graph.Edge in project OpenTripPlanner by opentripplanner.

the class ShowGraph method buildSpatialIndex.

/*
     * Iterate through all vertices and their (outgoing) edges. If they are of 'interesting' types, 
     * add them to the corresponding spatial index.
     */
public synchronized void buildSpatialIndex() {
    vertexIndex = new STRtree();
    edgeIndex = new STRtree();
    Envelope env;
    // int xminx, xmax, ymin, ymax;
    for (Vertex v : graph.getVertices()) {
        Coordinate c = v.getCoordinate();
        env = new Envelope(c);
        vertexIndex.insert(env, v);
        for (Edge e : v.getOutgoing()) {
            if (e.getGeometry() == null)
                continue;
            if (e instanceof PatternEdge || e instanceof StreetTransitLink || e instanceof StreetEdge || e instanceof PathwayEdge || e instanceof SimpleTransfer) {
                env = e.getGeometry().getEnvelopeInternal();
                edgeIndex.insert(env, e);
            }
        }
    }
    vertexIndex.build();
    edgeIndex.build();
}

Example 52 with Edge

use of org.opentripplanner.routing.graph.Edge in project OpenTripPlanner by opentripplanner.

the class ShowGraph method handleNewHighlights.

private void handleNewHighlights() {
    // fill(0, 0, 0, 1);
    // rect(0,0,this.width, this.height);
    desaturate();
    noFill();
    // , 8);
    stroke(256, 0, 0, 128);
    strokeWeight(6);
    while (!newHighlightedEdges.isEmpty()) {
        Edge de = newHighlightedEdges.poll();
        if (de != null) {
            drawEdge(de);
            highlightedEdges.add(de);
        }
    }
    if (VIDEO)
        saveVideoFrame();
}

Example 53 with Edge

use of org.opentripplanner.routing.graph.Edge in project OpenTripPlanner by opentripplanner.

the class ShowGraph method drawTransit.

private boolean drawTransit(int startMillis) {
    if (drawTransitEdges) {
        // transparent blue
        stroke(40, 40, 128, 30);
        strokeWeight(4);
        noFill();
        // for (Edge e : visibleTransitEdges) {
        while (drawOffset < visibleTransitEdges.size()) {
            Edge e = visibleTransitEdges.get(drawOffset);
            drawEdge(e);
            drawOffset += 1;
            if (drawOffset % BLOCK_SIZE == 0) {
                if (millis() - startMillis > FRAME_TIME)
                    return false;
            }
        }
    }
    return true;
}

Example 54 with Edge

use of org.opentripplanner.routing.graph.Edge in project OpenTripPlanner by opentripplanner.

the class ShowGraph method drawAnotation.

public void drawAnotation(GraphBuilderAnnotation anno) {
    Envelope env = new Envelope();
    Edge e = anno.getReferencedEdge();
    if (e != null) {
        this.enqueueHighlightedEdge(e);
        env.expandToInclude(e.getFromVertex().getCoordinate());
        env.expandToInclude(e.getToVertex().getCoordinate());
    }
    ArrayList<Vertex> vertices = new ArrayList<Vertex>();
    Vertex v = anno.getReferencedVertex();
    if (v != null) {
        env.expandToInclude(v.getCoordinate());
        vertices.add(v);
    }
    if (e == null && v == null)
        return;
    // make it a little bigger, especially needed for STOP_UNLINKED
    env.expandBy(0.02);
    // highlight relevant things
    this.clearHighlights();
    this.setHighlightedVertices(vertices);
    // zoom the graph display
    this.zoomToEnvelope(env);
    // and draw
    this.draw();
}

Example 55 with Edge

use of org.opentripplanner.routing.graph.Edge in project OpenTripPlanner by opentripplanner.

the class ShowGraph method drawLinks.

private boolean drawLinks(int startMillis) {
    if (drawLinkEdges) {
        // transparent blue
        stroke(256, 165, 0, 30);
        strokeWeight(3);
        noFill();
        // for (Edge e : visibleTransitEdges) {
        while (drawOffset < visibleLinkEdges.size()) {
            Edge e = visibleLinkEdges.get(drawOffset);
            drawEdge(e);
            drawOffset += 1;
            if (drawOffset % BLOCK_SIZE == 0) {
                if (millis() - startMillis > FRAME_TIME)
                    return false;
            }
        }
    }
    return true;
}