Scratch

-GizzardGulp- · 2011-01-10 17:15:00

I only need a code that makes bouncing off of vertical or horizontal surfaces, nothing fancy like side-ways. It needs to be the right thing exactly, no randomness! Thanks in advance.

pety45 · 2011-01-10 18:34:29

this is all <glide( )secs to x sad )y sad

-GizzardGulp- · 2011-01-10 19:50:13

pety45 wrote:
this is all <glide( )secs to x )y

-_-

No, that is not all, pety45.

I mean BOUNCING off of sprites as in:
Pong

i have a brainfart and cant think of anything else

AtomicBawm3 · 2011-01-11 12:00:02

Well for pong, the ball script could either be:

When flag Clicked
Forever
change x by (xvel)
change y by (yvel)
if (touching (paddle))
set (yvel) to ((yvel)*-1)
end

You'd also ad a if abs(x)>238 so on and so forth

Another way is:

When flag Clicked
forever
move (5) steps
if on edge, bounce
if touching (paddle)
set direction to ( (180-(direction) )*-1)
end

That should work... one sec...

Last edited by AtomicBawm3 (2011-01-11 12:25:36)

ian528 · 2011-01-11 15:52:51

Look here.Make sure to download the project and read the comments in it!!! wink

Last edited by ian528 (2011-01-11 15:53:18)

MiffinTheMuffin · 2011-01-11 20:33:18

Jonathanpb · 2011-01-11 21:05:39

Try looking at this or this. smile

-GizzardGulp- · 2011-01-11 21:11:08

MiffinTheMuffin wrote:
<when green flag clicked>
<if><touching[
<point in direction( (( <direction> <+> 180 ))
<end>

thats not perfect its random

Scratch

archived forums

#1 2011-01-10 17:15:00

How do you make sprites bounce realistically off of other sprites?

#2 2011-01-10 18:34:29

Re: How do you make sprites bounce realistically off of other sprites?

#3 2011-01-10 19:50:13

Re: How do you make sprites bounce realistically off of other sprites?

pety45 wrote:

#4 2011-01-11 12:00:02

Re: How do you make sprites bounce realistically off of other sprites?

#5 2011-01-11 15:52:51

Re: How do you make sprites bounce realistically off of other sprites?

#6 2011-01-11 20:33:18

Re: How do you make sprites bounce realistically off of other sprites?

#7 2011-01-11 21:05:39

Re: How do you make sprites bounce realistically off of other sprites?

#8 2011-01-11 21:11:08

Re: How do you make sprites bounce realistically off of other sprites?

MiffinTheMuffin wrote:

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