Scratch

mayboy70 · 2012-03-31 04:54:51

Hi everyone, I'm trying to make a game and I need my enemy sprites to move in circles so please can you help me.

xJira · 2012-03-31 06:20:37

Hi mayboy!
You can let an object move in Circles with this script ...

when gf clicked
forever
turn cw (2) degrees
move (2) steps
end
end

When you turn just 1 degree, the circles will be larger, more then 2 degree and the circles will be smaller. Also, if you go more then 2 steps, the circles become larger and the other way around smaller smile You'll have to test this!

xJira · 2012-03-31 06:26:43

when gf clicked
forever
   turn cw (2) degrees
   move (2) steps
   end
end

Uhm sorry, now, this is the script smile

And! If you say, repeat until "touching sword?" for example, you can also ad a "hide"-block, at the end and your enemys will disappear when you attack them smile

when gf clicked
repeat until <touching (sword) ?>
   turn cw (2) degrees
   move (2) steps
   end
hide

jontmy00 · 2012-03-31 08:22:55

The higher the number in your

 turn () left degrees

or

 turn () right degrees

, the smaller your circle will be.

Last edited by jontmy00 (2012-03-31 08:32:35)

chanmanpartyman · 2012-03-31 22:41:56

The scripts above are great, but it won't lag position wise if you use:

forever
 go to x: (([sin v] of ((timer) * (50))) * (100)) y: (([cos v] of ((timer) * (50))) * (100))

I'm obsessed with the Help With Scripts topic tongue

I suppose that's a good thing...

Last edited by chanmanpartyman (2012-03-31 22:43:01)

OrangeKing-test · 2012-04-01 08:19:51

you just make the center of the sprite the exact center but the computer will automatically do that and then you make this script

when gf clicked
forever
    turn 1 degrees right
end
say [this is how to make it] for (13) secs

chanmanpartyman · 2012-04-01 16:11:51

OrangeKing-test wrote:
you just make the center of the sprite the exact center but the computer will automatically do that and then you make this script
when gf clicked
forever
    turn cw (1) degrees
end
say [this is how to make it] for (13) secs

Fixed

mayboy70 · 2012-04-05 04:10:43

thanks everyone but is there any other ways to make to move in a circle

Scratch

archived forums

#1 2012-03-31 04:54:51

How do you make a sprite move in a circle at a constant pace?

#2 2012-03-31 06:20:37

Re: How do you make a sprite move in a circle at a constant pace?

#3 2012-03-31 06:26:43

Re: How do you make a sprite move in a circle at a constant pace?

#4 2012-03-31 08:22:55

Re: How do you make a sprite move in a circle at a constant pace?

#5 2012-03-31 22:41:56

Re: How do you make a sprite move in a circle at a constant pace?

#6 2012-04-01 08:19:51

Re: How do you make a sprite move in a circle at a constant pace?

#7 2012-04-01 16:11:51

Re: How do you make a sprite move in a circle at a constant pace?

OrangeKing-test wrote:

#8 2012-04-05 04:10:43

Re: How do you make a sprite move in a circle at a constant pace?

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