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Thread: Using GetAsyncKeyState() ...

  1. Jun 14th, 2002, 01:12 PM #1
    Arie
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    Arrow Using GetAsyncKeyState() ...

    Hi,

    I have a question,

    How can I use the GetAsyncKeyState() function to do a one pressing key like i'll press space and it will work just once but i'm still holding the space bar. it will do it again when i'll release the space bar and then press it again. How can I do it? Any code?

    Thank you,
    Arie.

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  2. Jun 16th, 2002, 02:51 PM #2
    Arie
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    No one knows?
    Try again, Please help me,
    Arie.

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  3. Jun 16th, 2002, 04:14 PM #3
    Jotaf98
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    It's really easy

    Here's some pseudo-code:

    VB Code:
    1. Static PressingKeyLastTime as Boolean

    2. If Not PressingKeyLastTime Then

    3.     If GetAsyncKeyState(KEY) Then

    4.         PressingKeyLastTime = True

    5.         'Do Something :)

    6.     End If

    7. Else

    8.     If Not GetAsyncKeyState(KEY) Then

    9.         PressingKeyLastTime = False

    10.     End If

    11. End If

    Code:
    Temp = Me.GetIQ()
'Error 9: Overflow
'DON'T PANIC! :eek:

    To learn how to use realistic effects in your games like fire, rain, snow and magic effects, read my article on particles systems here.


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  4. Jun 17th, 2002, 05:21 PM #4
    Jotaf98
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    You're welcome
    Code:
    Temp = Me.GetIQ()
'Error 9: Overflow
'DON'T PANIC! :eek:

    To learn how to use realistic effects in your games like fire, rain, snow and magic effects, read my article on particles systems here.


    Jotaf's Theories!
    "Cats land on their feet. Toast lands peanut butter side down. A cat with toast strapped to its back will hover above the ground in a state of quantum indecision."
    Reply With Quote Reply With Quote
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