What is DeDial?
DeDial is a simple User Interface component whose primary porpuse is to draw a circular but digital dial. It's "digital" because individual "ticks" are drawn for each possible dial position, rather than a continuous circle.
These types of dials can be used to represent circular gauges, or the ticks on a clock dial, or segments of a targeting sight. The uses are ultimately infinite and are only limited by the developer's imagination.