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  • changing contents of precomp

    Posted by Chris Brett on November 24, 2013 at 3:11 pm

    Hi All

    Have 36 multiple copies of a precomp which were used to make design decisions in 3D space .

    Now that am happy with positions need to change the contents to 36 separate clips but I just cant get it to work……I think I know the theory but am missing something…..

    Each comp is sructured thus

    1) Precomp 1 consisting of image with matte

    2) Pre-comp 1 then has a 90 degree rotation added plus a y axis animation so that the image travels up towards the viewer this is then precomped as precomp 2.

    3 )Precomp 2 was then copied 36 times and variously positioned in 3D space

    The idea was to copy precomp 1 from the assets panel ( top left ) / change contents / precomp / then copy and paste positional info from one of the test comps ( which is then deleted ).

    However seems that whatever I do all 36 change.

    Any idea what I’m missing please ? —- or maybe some info on the exact way of making a new copy from a comp in the project panel …
    …whatever …

    … any clues much appreciated —–chris brett —

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    Chris Brett replied 12 years, 5 months ago 3 Members · 3 Replies
  • 3 Replies
  • John Cuevas

    November 24, 2013 at 3:42 pm

    If you duplicated precomp 2, 36 times, you need to also need 36 duplicates of precomp 1 and replace each instance of precomp 1 with the new duplicate in the precomp 2 duplicates.

    So you have Precomp 2-1, should have Precomp1-1 in it.
    Precomp 2-2, Precomp 1-2
    Precomp 2-3, Precomp 1-3 and so on.

    Johnny Cuevas, Editor
    Thinkck.com

    “I have not failed 700 times. I have succeeded in proving that those 700 ways will not work. When I have eliminated the ways that will not work, I will find the way that will work.”
    —THOMAS EDISON on inventing the light bulb.

  • Stefan Hinze

    November 24, 2013 at 4:22 pm

    Maybe this helps:
    https://www.youtube.com/watch?v=UHJywAcIZvE&feature=youtu.be

    Publicate the PreComp / change the content / ALT-Click in Projekt window, hold down and drog over the PreComp you want to replace / let go

    i hope this is helpfull!

  • Chris Brett

    November 24, 2013 at 4:36 pm

    thanks Guys — thats brilliant! — much appreciated —–chris —

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