Image can now be produced with command line + arguments.
Disk color now corresponds to their move. Disks have a white circle to display numbers. Towers given a background.
Fixed disk size issue.
Refactored code. Made a new SVGraphics class that allows for the SVG use tag and defs tag. Now each item only has to be produced once. Substatially faster. Triangle fonts / properties can be changed.
Comment changed.