Scratch

mrn0body · 2012-12-20 18:24:04

It seems alot of people use x and y velocity in their scripts. I know the script for it and what it does but can anyone give me ideas of what it can be used for? This is the script for it below.

when gf clicked
forever
if < key [right arrow v] pressed >
change (x velocity) by (0.1)
end
if < key [left arrow v] pressed >
change (x velocity) by (-0.1)
end
change x by (x velocity)
end

Its the same with y velocity

12three · 2012-12-20 18:54:47

for you know... moving

Paddle2See · 2012-12-20 18:56:49

It makes motion that feels more natural than just instantly stopping and starting. The moving sprite feels like it has inertia.

Firedrake969 · 2012-12-20 20:15:31

mrn0body wrote:
It seems alot of people use x and y velocity in their scripts. I know the script for it and what it does but can anyone give me ideas of what it can be used for? This is the script for it below.
when gf clicked
forever
if < key [right arrow v] pressed? >
change [x velocity v] by (0.1)
end
if < key [left arrow v] pressed? >
change [x velocity v] by (-0.1)
end
change x by (x velocity)
set [x velocity v] to ((x velocity) * (0.98))
end
Its the same with y velocity

Fixed

Last edited by Firedrake969 (2012-12-20 20:15:43)

mrn0body · 2012-12-21 23:48:09

Thanks guys

Ideas · 2012-12-22 01:28:30

Hello welcome to scratch, Velocity you could use it for practically any sprite you wish to use a realistic movement such as wall jumping and things of that nature.

Scratch

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#1 2012-12-20 18:24:04

x and y velocity

#2 2012-12-20 18:54:47

Re: x and y velocity

#3 2012-12-20 18:56:49

Re: x and y velocity

#4 2012-12-20 20:15:31

Re: x and y velocity

mrn0body wrote:

#5 2012-12-21 23:48:09

Re: x and y velocity

#6 2012-12-22 01:28:30

Re: x and y velocity

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