List of Figures
List of Figures
Figure 1: Initial screen
Figure 2: Expanded menus
Figure 3: Adding a new node
Figure 4: New node placed on the canvas
Figure 5: New node placed on the canvas
Figure 6: DRAFT -- Example to clarify port ordering (and other aspects of node display)
Figure 7: Adding a new edge
Figure 8: Edge cursor at valid starting position
Figure 9: Edge cursor halfway between starting and ending positions
Figure 10: New edged placed on the canvas
Figure 11: Drawing a curved edge
Figure 12: Mouse cursor while adding and deleting edge control points
Figure 13: