Hello everybody,
I'm trying to make pong in Greenfoot but I'm very new to it.
I want to make the ball bounce when it hits the wall.
I'm trying to change the rotation but I have no idea how I should do it.
Thanks in advance
Rodin10 wrote ...
2012/12/7
Make the ball bounce in pong
For a bounce off the left and right walls (vertical surface), use:
For a bounce off the top wall (horizontal surface), use:
Of course, the bottom wall in Pong is treated differently.
setRotation(540-getRotation());
setRotation(360-getRotation());
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