Circle Collision
controls: right click generates balls, left click removes them all
Static Resolution
Static resolution ensures that the circles do not overlap.
go run github.com/dfirebaugh/tortuga/examples/staticball
Dynamic Resolution
Dynamic resolution takes into account the velocity and mass of the circle and will deflect the circle into the opposite direction of the collision.
go run github.com/dfirebaugh/tortuga/examples/dynamicball