Scratch

Portalmaker · 2012-12-05 17:32:02

I found a new script to move a sprite:

when gf clicked
set [x v] to [0]
set [y v] to [0]
forever
 go to x: (x) y:(y)
end
when [up arrow v] key pressed      
change [y v] by [10]
when [down arrow v] key pressed
change [y v] by [-10]
when [right arrow v] key pressed
change [x v] by [10] 
when [left arrow v] key pressed
change [x v] by [-10]

link

Last edited by Portalmaker (2012-12-07 17:31:02)

roflcopter526 · 2012-12-07 23:04:50

that would be a pretty jumpy script. And why the variables?

Portalmaker · 2012-12-08 09:27:53

Oh the variables control the x/y position of the sprite.

JH1010 · 2012-12-08 13:07:40

This is a very good script but I am not sure if this is the right forum for it. I think it suits Help With Scripts better.

lalala3 · 2012-12-14 23:39:43

The variables are pointless, and those hat blocks cause very choppy movement. It creates better performance if you do this:

when gf clicked
go to x: (0) y: (0)
forever
if <key [up arrow v] pressed?>
change y by (10)
end
if <key [down arrow v] pressed?>
change y by (-10)
end
if <key [right arrow v] pressed?>
change x by (10)
end
if <key [left arrow v] pressed?>
change x by (-10)
end
end

Firedrake969 · 2012-12-15 09:59:17

lalala3 wrote:
The variables are pointless, and those hat blocks cause very choppy movement. It creates better performance if you do this:
when gf clicked
go to x: (0) y: (0)
forever
if <key [up arrow v] pressed?>
change y by (10)
end
if <key [down arrow v] pressed?>
change y by (-10)
end
if <key [right arrow v] pressed?>
change x by (10)
end
if <key [left arrow v] pressed?>
change x by (-10)
end
end

Completely right.

Scratch

archived forums

#1 2012-12-05 17:32:02

New Motion Script

#2 2012-12-07 23:04:50

Re: New Motion Script

#3 2012-12-08 09:27:53

Re: New Motion Script

#4 2012-12-08 13:07:40

Re: New Motion Script

#5 2012-12-14 23:39:43

Re: New Motion Script

#6 2012-12-15 09:59:17

Re: New Motion Script

lalala3 wrote:

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