arrowKey 'up' and 'down'

[Mike Bonner]

Heres my take on it. Moved most of the code to the graphic.  Game loops
work so much better for this type of thing because you avoid the "arrowkey"
repeat problem entirely.

All it does is loop, look at what keys are down, and acts appropriately.
Changed the move distance to 5, and increment a counter to pick the next
animation frame.

Added a start button to start and stop the loop.  Great penguin graphics,
love the affect!

Heres a link to the modified stack.


On Sun, Apr 24, 2016 at 1:43 AM, RM <richmondmathewson at gmail.com> wrote:

> Of course my next problem is how, when a punter presses the arrowKey to
> have it "fire" only once: i.e. then chummy keeps his/her finger on the key
> it doesn't continue sending arrowKey signals after the first one.
>
> Richmond.
>
>
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