Creative Communities of the World Forums

The peer to peer support community for media production professionals.

Activity › Forums › Adobe After Effects › Transparent layer with write-on effect

  • Transparent layer with write-on effect

    Posted by Jim Brim on February 22, 2014 at 11:14 am

    Hi dear community,
    I’m a super-newbie in AE, and I would like to create a timeline-video of such for my wife (celebrating 1st anniversary).
    For that – I would like to make a video showing a blue line animated that goes through ‘stops’ in my life (with pictures) and a parallel red line for her showing ‘stops’ in her life.
    I saw a tutorial that shows how to animate quite easily such a line using the ‘write-on’ effect.
    However, I would like the layer that contains this effect to be transparent, as I would like the pictures with particles effect to be under it (and the lines on the layer on top of it).
    So far I’ve only found a way to add this write-on effect to a ‘Solid’ layer (that either contains some fill or an image).
    But couldn’t figure out how to have a dedicated layer with these write-on effects that is transparent.
    I’m sure this is something pretty basic and stupid to ask …
    Any suggestions?

    Kevin Camp replied 12 years, 7 months ago 2 Members · 3 Replies
  • 3 Replies
  • Kevin Camp

    February 23, 2014 at 7:41 pm

    In the effect’s settings, at the bottom is an option for ‘paint style’. Set that to ‘on transparent’.

    Kevin Camp
    Art Director
    KCPQ, KZJO & KRCW

  • Jim Brim

    February 24, 2014 at 2:55 pm

    Hi Kevin,
    I will definitely try that.
    Do I do that on both write-on effects that are on the layer?
    (one blue write-on effect and one red write-on effect).

    So far I’ve managed to find a way to get the layer to be transparent,
    by putting both ‘write-on’ effects on a solid,
    that had a mask with the ‘Inverted’ ticked to ‘true’ on it.
    Not sure how that helped, but it caused the entire solid to be
    transparent, and the blue & red lines on it to be opaque.
    So that’s what I wanted, but not sure how I got to it … 🙂

  • Kevin Camp

    February 25, 2014 at 9:50 pm

    the first instance of write-on would be set to ‘on transparent’, the second would be set to ‘on original’ (or however they phrased the default value)… that may seem a little counter-intuitive, but after the first effect, that becomes the new ‘original’.

    Kevin Camp
    Art Director
    KCPQ, KZJO & KRCW

We use anonymous cookies to give you the best experience we can.
Our Privacy policy | GDPR Policy