GraphControlPanel Buttons

The GraphControlPanel contains four buttons labeled algorithm, defaults, clear and directed (or undirected). Pressing the algorithm button will replace the GraphControlPanel with one of the algorithm panels. Pressing the defaults button sets all of the NumberLabels to default values--except for radii and font. This will only affect the attributes of any currently selected edge or vertex. It will not reset the attributes of every vertex and edge in the graph. The clear button erases the current graph, and the directed (or undirected) button allows users to choose between the directed and undirected graphs. The directed button shows when the directed graph is displayed.