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Thread: PI, Cos() and Sin() with Bitblt

  1. Nov 4th, 2001, 12:29 AM #1
    Zaei
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    The numbers are right =).

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  2. Nov 4th, 2001, 06:10 AM #2
    kedaman
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    You might be experiencing problems doing the inverse euler transformation, check out ATAN2 replacement in vb here: http://www.vbforums.com/showthread.p...ighlight=atan2
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  3. Nov 4th, 2001, 11:57 AM #3
    Jotaf98
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    Well I only know PI as 3.14159265 so I don't know about the other numbers.

    [wild guess]

    Maybe it doesn't accept 90 degrees, you'll have to convert it to 0?...

    [/qild guess]
    Code:
    Temp = Me.GetIQ()
'Error 9: Overflow
'DON'T PANIC! :eek:

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  4. Nov 4th, 2001, 12:56 PM #4
    Sastraxi
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    Yeah, I found the problem, sometimes the radian count was a bit over what it should have been, therefore making it offset a bit each time, but I've fixed that making the targeted amount of radians 90 degrees more than the last targeted, rather than the amount of radians it was at at the time....
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  6. Nov 4th, 2001, 01:08 PM #5
    Jotaf98
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    Glad you did it
    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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