Scratch
archived forums
#1 2008-12-06 03:57:49
New way to move
I have finally figured a good way to move without sliding but with math.(I'm not that smart but I am smart for a kid)
Here are the scripts:
[blocks]
<when green flag clicked>
<forever>
<if><key[ right arrow ]pressed?>
<change x by( sin of 30
<end>
<if><key[ left arrow ]pressed?>
<change x by( sin of -30
<end>
<if><key[ space ]pressed?>
<repeat( 20
<if><key[right arrow ]pressed?>
<change x by( sin of 30
<end>
<if><key[left arrow ]pressed?>
<change x by( sin of -30
<end>
<change y by( sin of 30
<wait( 0.001 )secs>
<end>
<wait( 0.1 )secs>
<repeat( 20
<if><key[ right arrow ]pressed?>
<change x by( sin of 30
<end>
<if><key[ left arrow ]pressed?>
<change x by( sin of -30
<end>
<change y by( sin of -30
<end>
<end>
<end>[/blocks]
pretty good hey?
Last edited by bart9032 (2008-12-06 03:59:28)
Hi, my name is Bartholomew JoJo 'Bart' Simpson. Nice to meet you,
Actually, no I am not Bart Simpson. I am bart9032
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#3 2008-12-06 07:14:49
Re: New way to move
You should use it in a game to show us how it works.
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#4 2008-12-06 10:33:14
Re: New way to move
There is not point in using trig for this. Just put numbers in the x and y blocks.
Hi, I am Archmage coder extraordinaire. I do Scratch,pascal,java,php,html, AS2 and AS3. Leave me a message if you want coding advice. Also check out my personal website, lots of good stuff about web development, Flash, and Scratch (v1 and v2) !
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#6 2008-12-06 17:00:56
Re: New way to move
archmage wrote:
There is not point in using trig for this. Just put numbers in the x and y blocks.
archmage, it doesn't matter if you use trig or not. I was experimenting with trig and my dad helped me out a bit
Hi, my name is Bartholomew JoJo 'Bart' Simpson. Nice to meet you,
Actually, no I am not Bart Simpson. I am bart9032
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