Hello,

I have an issue where I made a dinky little one player pong like game.  my issue is that I cant figure out how to make the ball bounce of my paddles.

im trying to set a variable for the paddles as:

int paddle = rect(499,mouseY,10,paddle);

and likewise for paddle2 (the mouse will move both paddles) but im getting an error that states "cannot convert void to int"

what does this mean, and what am i doing wrong?