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Newcomers DBPro Corner / mouse wheel input

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TeePee
21
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Joined: 18th Apr 2003
Location: Australia
Posted: 19th Aug 2003 13:53 Edited at: 19th Aug 2003 14:14
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im not really a newcomer but this is just a basic question so im posting here. i know how to use input from the mouse using mouseclick() but i cant work out how to use input from the mousewheel. this does not include pressing the actual mousewheel button as i can use mouseclick() for that. i need to know how to scroll the mousewheel. it would be greatly appreciated if anyone could point me in the right direction

Teepee
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Mentor
22
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Joined: 27th Aug 2002
Location: United Kingdom
Posted: 19th Aug 2003 15:10
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mousez normaly (does on mine) returns the wheel as a range between 0 and 100 , cheers.

Mentor.

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GameKit
21
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Joined: 6th Mar 2003
Location: USA, Staring Blankly at a Computer
Posted: 19th Aug 2003 21:48
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There are two commands that you might use...

return value=MouseZ()
return value=MouseMoveZ()

so if you want to find out if the user pushed or rolled the Mouse Weel up try something like...

If MouseMoveZ()>0 Then [Your Code]

Down Would Be...

If MouseMoveZ()<0 Then [Your Code]

And Not Moving It Would Be...

If MouseMoveZ()=0 Then [Your Code]

Well... I hope that helps...

Anyone Can Destroy...But Few Can Create...
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TeePee
21
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Joined: 18th Apr 2003
Location: Australia
Posted: 20th Aug 2003 13:24
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mousez eh?? awesome thanks fellas

TeePee
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TeePee
21
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Joined: 18th Apr 2003
Location: Australia
Posted: 22nd Aug 2003 15:17
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ok well ive kinda hit a brick wall here. i tried implementing mousemovez() into my code but it wouldnt work properly. Whenever i have a lot of trouble with code i take out the bit thats troubling me and modify it a bit in a seperate project until i get it working then put it back in my original project. so i basically did that here and came up with the following code.

im realy stuck with this stuff. what happens when i run it is that it only seems to detect the first if condition, if mousemovez()<0, and not the second one, if mousemovez()>0. i know this for certain because if i switch the ifs around it still detects the first one only.i also tried replacing mousemovez with mousemovex and that has the same effect. ive been looking over my code and i think the only thing that could be the problem is that im not totally certain about how to use the mousemove command properly. maybe theres something i dont know about the command?

help would be appreciated again

TeePee
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TeePee
21
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Joined: 18th Apr 2003
Location: Australia
Posted: 23rd Aug 2003 03:45
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anyone?
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ReD_eYe
21
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Joined: 9th Mar 2003
Location: United Kingdom
Posted: 23rd Aug 2003 10:37
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done it! i think theres a bug or something where using mousemovez() more than once results in it all ways equalling 0 or something but anyway this works


hope it helps!!


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TeePee
21
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Joined: 18th Apr 2003
Location: Australia
Posted: 23rd Aug 2003 13:40
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yea i worked that out as well. i think whats happening is that when you do anything that involves mousemovez() or, come to think of it, mousemovex() or mousemovey(), that value resets to zero. so in the snippet i posted, the first if condition set mousemovez to 0 after it was checked.
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