Image Lets Go of Particles? - Adobe After Effects

This is a discussion on Image Lets Go of Particles? - Adobe After Effects ; I want to move a layer around and have it trail particles the color of the portion of the layer the particle is emitted from. I've tried a bunch of methods, I'm on Particular now. It sounds easy to do ...

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Image Lets Go of Particles?

  1. Default Image Lets Go of Particles?

    I want to move a layer around and have it trail particles the color of the portion of the layer the particle is emitted from.

    I've tried a bunch of methods, I'm on Particular now.

    It sounds easy to do if the source was a point or a light or a cube ... but the moment you say you want the particles coming from a Layer, you can't move the layer around any more... and so the look of "Trailing Particles" can't be created.

    So I tried using a Light as an emitter and the particle was the whole frame itself and the frame turned on and off pixels randomly so that I wasn't getting a smear effect - but I can't even get the particles to generate from the same position in space consistently - instead of aligned, stacking particles the size of a full frame, I get the frames being plopped down here, there, all around the square, willy nilly.

    Ideas? Tutorial page out there?

    Thanks

    marc

  2. Default Re: Image Lets Go of Particles?

    Also - the Particular particles always face and orient to Camera, so that ruins the effect even if I could figure out the random placement quirk - though there are no Random values set and most everything is set to Zero.

    Think Alka Seltzer dissolving up into water..

    Thanks

    marc

  3. Default Re: Image Lets Go of Particles?

    I don't have any problems getting Particular particles to emit from a moving layer. It's floor and wall layers that can't move.

  4. Default Re: Image Lets Go of Particles?

    Aaron,

    I agree - I've done this before so imagine my surprise when I couldn't get things to move.

    So - I came in this morning, all fresh - restarted - and now... now it works.

    I'd love to blame the computer but I'm sure the problem was between the keyboard and the chair.

    Thanks

    marc

  5. Default Re: Image Lets Go of Particles?



    So - I came in this morning, all fresh - restarted - and now... now it
    works. <




    No reason to blame the computer. AE has some weird quirks these days. I am not surprised at all that it suddenly started to work.

    I always start the day with an incremental save of active projects, renaming them and starting fresh.

    bogiesan

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