How to properly apply OOP in the bouncing ball code

[Gregory Ewing]

Terry Reedy wrote:
> On 5/11/2015 8:42 PM, zipher wrote:
>> Huh?  VPython successfully models particle motion simulation with 
>> discrete events.

That's a discrete approximation to a continuous process.
The term "discrete event simulation" is usually used to
mean modelling a process that is inherently discrete,
e.g. sending data packets over a network.

-- 
Greg