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Posted By
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Message
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spliffy
Registered
18/11/2006
Points
22
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5th December, 2008 at 13:15:45 -
i have a volley ball that i want to bounce for alt value b (which is y position)*2/3 when it hits the ground and ive tried everything but cant get it to work, whats the expression im looking for?
n/a
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Willy C
Registered
14/02/2004
Points
1524
         
 
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5th December, 2008 at 14:53:25 -
What do you want to happen?
Do you want to post your code?
I have never tried it, but there should be a pinball movement in MMF2/TGF2, maybe that would be easier to use.
Also you can try this: "When ball hits ground, set direction to current direction + 16"
That will make it go in a opposite direction.
http://www.robocaptain.com
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spliffy
Registered
18/11/2006
Points
22
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5th December, 2008 at 15:54:43 -
i want the ball to bounce and lose some strenght each time it hits the floor untill it comes to a stop
always - set ball y pos to ball y pos + alt value B
ball y pos > 500 - set alt value B of ball to alt value B of ball * 2/3
 Edited by spliffy
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Matt Boothman
The Nissan Micra of forum members
Registered
20/09/2002
Points
109
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5th December, 2008 at 16:05:48 -
You sure the "Ball Y Pos > 500" is correct? The code seems fine, so it might be the actual event that's not being triggered.
http://soundcloud.com/normbo - Listen to my music.
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spliffy
Registered
18/11/2006
Points
22
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5th December, 2008 at 16:35:20 -
the code is wrong because when i test it i use
pushing control button - set alt value B of ball to alt value B of ball * 2/3
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-J-
Registered
05/10/2008
Points
228
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5th December, 2008 at 23:24:06 -
Dividing alt value B by two thirds would most always result in a number with decimals. I dunno, maybe you'd have to "floor" or "ceil" it like this:
always - set ball y position to: ball y position + Floor(alt value B)
or
ball y position > 50 - set alt value B of ball to: Floor(Alt value B of ball * 2/3)
I have no idea if that would help, the only reason I thought this was that you can't move an object something like 300.33333333333333333333333333333333... pixels, it might have to be a whole number :S
n/a ...
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Cecilectomy
noPE
Registered
19/03/2005
Points
305
       
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5th December, 2008 at 23:43:56 -
if any one saw my post i was way off. im tired. but i have a few ideas.
you need to post what you have so far in some form or another so we know where youre going with this.
Edited by Cecilectomy
n/a
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RedEnchilada
formerly RedEchidna
Registered
01/08/2008
Points
301
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6th December, 2008 at 15:08:19 -
Use * -2 / 3. That should work.
http://www.youtube.com/watch?v=WYrSD35vHo4
woooooooooooooooooaah maaaaaaaaaaaaaaaaaaaaan
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