public void setCamera(Camera camera) {
        this.camera = camera;
    }
Creates a wire with bone lengths data. If the data is supplied then the
wires will show each full bone (from head to tail).

@param armature the armature that will be shown
@param joints the Node to visualize joints
@param wires the Node to visualize wires
@param outlines the Node to visualize outlines
@param deformingJoints a list of joints
jme3-core/src/main/java/com/jme3/scene/debug/custom/ArmatureNode.java