Scratch

Try this:

when green flag clicked
set [YVelocity# v] to (0)
forever
change y by (YVelocity#)
if <key [space key v] pressed?>
set [YVelocty# v] to (10)
end
if <touching color [ground color]?>
set [YVelocity# v] to (0)
else
change [YVelocity# v] by (-1)
end

This will work, basically, though you will get stuck slightly into the ground.
To prevent this, make the "ground" color 1 pixel thick, and below it, have another color. Add this script at the end of your previous script:

if <touching color [push up color]?>
change y by (1)
end

7734f wrote:

Ruso306444 wrote:

I wanna know how to make my sprite hop when I press the space key, please help!

OverPowered wrote:

Try this:

when green flag clicked
set [YVelocity# v] to (0)
forever
change y by (YVelocity#)
if <key [space key v] pressed?>
set [YVelocty# v] to (10)
end
if <touching color [ground color]?>
set [YVelocity# v] to (0)
else
change [YVelocity# v] by (-1)
end

This will work, basically, though you will get stuck slightly into the ground.
To prevent this, make the "ground" color 1 pixel thick, and below it, have another color. Add this script at the end of your previous script:

if <touching color [push up color]?>
change y by (1)
end

He said a simple hop 

Try this:

when gf clicked
forever
 if <key [space v] pressed?>
  repeat [10]
   change y by [5]
   wait [0.01] secs
  end
  wait [0.3] secs
  repeat [10]
   change y by [-5]
   wait [0.01] secs
  end
 end

Hope that helped!

With regards
~7734f

Even simpler:

when key [space v] pressed
change y by (25)
wait (.5) secs
change y by (-25)

Last edited by Hyperbola (2013-04-15 19:54:59)