Examples of syn3d.base.ActiveNode.highlight()

syn3d.base.ActiveNode.highlight()
Highlights this node some way. It's up to the underlying 3D model to decide what it means. This is an optional operation. Highlighting may occur when the user selects a node in the tree, for example, or when picking an object on a scene view. Note for subclasses : please call the super implementation for event propagation. @param on true indicates to highlight this node, false to revert it back to normal @param parameter A parameter set from the 3D underlying model in case of a picking operation,or the node's 3D object in case of a user selection in the Scene Tree

    public ActiveNode pick(int posX, int posY) {


        int s = lastPickSelection.size();
        for (int i=0; i<s; i+=2) {
            ActiveNode node = (ActiveNode)lastPickSelection.get(i);
            node.highlight(false,lastPickSelection.get(i+1));
        }
        lastPickSelection.clear();
        toggleSinglePick(posX,posY);
        if (lastPickSelection.size()>0) return (ActiveNode)lastPickSelection.get(0);
        return null;

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     */
    public ActiveNode pick(int posX, int posY) {
        int s = lastPickSelection.size();
        for (int i=0; i<s; i+=2) {
            ActiveNode node = (ActiveNode)lastPickSelection.get(i);
            node.highlight(false,lastPickSelection.get(i+1));
        }
        lastPickSelection.clear();
        toggleSinglePick(posX,posY);
        if (lastPickSelection.size()>0) return (ActiveNode)lastPickSelection.get(0);
        return null;

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        autoHighlight = false;
        
        TreePath[] paths = e.getPaths();
        for (int i=0; i<paths.length; ++i) {
            ActiveNode node = (ActiveNode)paths[i].getLastPathComponent(); 
            node.highlight(e.isAddedPath(i), node.get3DObject());
        }
        
        autoHighlight = highlightSave;
    }

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