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  1. #1

    Particle size / Instance

    Hi guys,

    How do you change an instance's size according to particla Age?
    When I use nodes, (particle Age info > Gradient > Instance scale) it changes the whole particles size in a row, not each one according to their respective Age. Even using Relative age.
    I tried with DP Particles Info, same result. Any idea? Thanks
    555Lab.com


    HP Z800 Win 7 x64
    LW11.0.3 x64
    Bi-Quad Xeon E5530 2.40 GHZ
    16 cores Hyperthreaded
    20GB Ram
    Nvidia Quadro FX 4800 1.5GB / CUDA 192 cores
    Dual screen HP LP2475w

  2. #2
    Member
    Join Date
    May 2006
    Location
    France
    Posts
    3,614
    When you use the Partcle Info node from DPKit
    in a instancing node edtor context,
    an instance is linked to a particle,
    but there's no direct access to its particle ID
    check the 'Nearest' mode in the Particle Info node.

    Denis

  3. #3
    Bingo!
    Using Nearest + relative Age works like a charm!
    Thank you very Much Denis!
    555Lab.com


    HP Z800 Win 7 x64
    LW11.0.3 x64
    Bi-Quad Xeon E5530 2.40 GHZ
    16 cores Hyperthreaded
    20GB Ram
    Nvidia Quadro FX 4800 1.5GB / CUDA 192 cores
    Dual screen HP LP2475w

 

 

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