Examples with EdgeCursor y.base.EdgeCursor used on opensource projects

Example 6 with EdgeCursor

use of y.base.EdgeCursor in project binnavi by google.

the class CNodeMover method moveNode.

public static void moveNode(final AbstractZyGraph<?, ?> graph, final ZyGraphNode<?> node, final double xdist, final double ydist, final Set<Bend> movedBends) {
    graph.getGraph().getRealizer(node.getNode()).moveBy(xdist, ydist);
    for (final EdgeCursor cursor = node.getNode().edges(); cursor.ok(); cursor.next()) {
        final Edge edge = cursor.edge();
        for (final BendCursor bendCursor = graph.getGraph().getRealizer(edge).bends(); bendCursor.ok(); bendCursor.next()) {
            final Bend bend = bendCursor.bend();
            if (movedBends.contains(bend)) {
                continue;
            }
            bend.moveBy(xdist, ydist);
            movedBends.add(bend);
        }
    }
}

Example 7 with EdgeCursor

use of y.base.EdgeCursor in project binnavi by google.

the class CEdgeHighlighter method highlightEdgesOfNode.

/**
   * Highlights all edges of a node.
   * 
   * @param node The node whose edges are highlighted.
   * @param highlight True to add highlighting to the edges. False to remove it.
   */
public static void highlightEdgesOfNode(final Node node, final boolean highlight) {
    final EdgeCursor edges = node.edges();
    int edgeCount = node.degree();
    for (Edge edge = edges.edge(); edgeCount > 0; edgeCount--) {
        final EdgeRealizer edgeRealizer = ((Graph2D) node.getGraph()).getRealizer(edge);
        highlightEdge(edgeRealizer, highlight);
        edges.cyclicNext();
        edge = edges.edge();
    }
}

Example 8 with EdgeCursor

use of y.base.EdgeCursor in project binnavi by google.

the class CReilInstructionGraph method getOutgoingEdgesForAddress.

/**
   * Convenience method to obtain the edge in the ReilInstructionGraph that corresponds to LEAVING a
   * particular native instruction
   * 
   * @param nativeInstructionAddress The address of the native instruction
   * 
   * @return The edge corresponding to entering the native instruction
   */
public Iterable<IInstructionGraphEdge> getOutgoingEdgesForAddress(final IAddress nativeInstructionAddress) {
    final ArrayList<IInstructionGraphEdge> result = new ArrayList<IInstructionGraphEdge>();
    final EdgeCursor edgeCursor = m_internalGraph.edges();
    while (edgeCursor.ok()) {
        final Edge edge = (Edge) edgeCursor.current();
        final long sourceAddress = m_nodesMap.get(edge.source()).getReilInstruction().getAddress().toLong();
        final long targetAddress = m_nodesMap.get(edge.target()).getReilInstruction().getAddress().toLong();
        if (((targetAddress & 0xFF) == 0) && ((sourceAddress >> 8) == nativeInstructionAddress.toLong())) {
            result.add(m_edgesMap.get(edge));
        }
        edgeCursor.next();
    }
    return result;
}