Scratch

bdn7 wrote:

I am making a new game called Post War and it's a scroller. I want the scrolling to speed up when you hold the arrow key and slow down over time instead of stopping immediately when you release it. Can anyone help me?

[blocks]
<when green flag clicked>
<set{ xvel }to( 0
<forever>
<if><key[ right arrow ]pressed?>
<change{ xvel }by( 0.5
<end>
<if><key[ left arrow ]pressed?>
<change{ xvel }by( -0.5
<end>
<end>

<when green flag clicked>
<forever>
<change{ scrollx }by( (( -1 <*> <{ xvel }> ))
<set{ xvel }to( (( <{ xvel }> <*> 0.95 ))
<end>
[/blocks]

Last edited by HD123 (2010-10-23 20:44:11)