Function Problem - GameCreators Forum

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Kurai kaji

19

Years of Service

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Joined: 12th Jan 2005

Location: in my room

Posted: 15th Jun 2005 00:44

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hi
i need som help
i try to make a function.
the function has to make a object move up and down

here is my code

+ Code Snippet

make object box 1,5,5,5
position object 1,0,0,0


global maxhigh#
global speed#
global speed2#

speed#=0.01
speed2#=0.01

maxhigh#=2
maxlow#=-2

position camera  0,0,-50

do

jaja(1,2,0.01,0.01)

sync
loop



function jaja(objnr_to_move_up_down#,maxhigh#,speed#,speed2#)

if object position y(objnr_to_move_up_down#)=>maxhigh#
speed#=-speed2#
endif

if object position y(objnr_to_move_up_down#)=<maxlow#
speed#=speed2#
endif

move object up objnr_to_move_up_down#,speed#
endfunction

But for some reason it doesn't work. Any help?

Night-Mist

be what you can't be.

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BatVink

Moderator

21

Years of Service

User Offline

Joined: 4th Apr 2003

Location: Gods own County, UK

Posted: 15th Jun 2005 01:15

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OK, a couple of things...

objnr_to_move_up_down# should be an integer, objnr_to_move_up_down

=> should be >=, don't know if this will affect it or not.

I'm guessing speed#=-speed2# should be dec speed#, speed2#

BatVink

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Freddy 007

19

Years of Service

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Joined: 30th Nov 2004

Location: Denmark

Posted: 15th Jun 2005 01:34

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That doesn't work, I just tried.
I think what he wants is, that the box first moves upwards until it reached a certain point, and then move downwards until it reaches another point, then move upwards again, over and over and over again.