hey guys, I'm making a bouncing square project but I need to know, what would it look like if the

if on edge, bounce

was a custom block

define if on edge, bounce

The blocks are open source, you can see the code here: https://github.com/scratchfoundation/scratch-vm/blob/develop/src/blocks/scratch3_motion.js#L186-L240

i meant in block code

If I'm not mistaken, it should be the following script:

if <<(x position) > [240]> or <(x position) < [-240]>> then
point in direction ((direction) * (-1))
end
if <<(y position) > [180]> or <(y position) < [-180]>> then
point in direction ((180) - (direction))
end

The numbers the script checks can be altered to what you'd like to be the boundaries of your field, or you can do what I did and just flat out use sprites to act as your walls instead of coordinates.

thanks

wait did you mean y position for both in the second if?

wait???

wisco11 wrote:

wait did you mean y position for both in the second if?

yes he did

wisco11 wrote:

wait did you mean y position for both in the second if?

Oh- Yeah I did. Sorry, lol.

wait also I wanted it to bounce of a certain color, so I don't think this is what I need. but still, thanks!