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for loop increment less than 1 (JS)

Discussion in 'Scripting' started by RevolutionNow, Feb 11, 2015.

  1. RevolutionNow

    RevolutionNow

    Joined:
    Oct 12, 2013
    Posts:
    8
    Hi Does anybody why unity freezes if you have the increment in a for loop beeing less than one?

    I can show you my example

    Code (JavaScript):
    1. for (var t = 0; t < 10;t= t+0.5){
    2.  
    3.    finalTransformY = initialTransformY + yVelocity * t - 0.5 * gravity * t * t;
    4. finalTransformX = initialTransformX + xVelocity * t;
    5. finalTransformZ = initialTransformZ + zVelocity * t;
    Any thoughts? :)
     
    RevolutionNow, Feb 11, 2015
    #1

  2. hpjohn

    hpjohn

    Joined:
    Aug 14, 2012
    Posts:
    2,190
    what happens if you type t as a float?
     
    hpjohn, Feb 11, 2015
    #2

  3. KelsoMRK

    KelsoMRK

    Joined:
    Jul 18, 2010
    Posts:
    5,539
    It probably thinks t is an int and not a float.
     
    KelsoMRK, Feb 11, 2015
    #3

  4. RevolutionNow

    RevolutionNow

    Joined:
    Oct 12, 2013
    Posts:
    8
    Then it works :D
     
    RevolutionNow, Feb 11, 2015
    #4

  5. RevolutionNow

    RevolutionNow

    Joined:
    Oct 12, 2013
    Posts:
    8
    yes that was correct :)
     
    RevolutionNow, Feb 11, 2015
    #5