Activity › Forums › Adobe After Effects › fading light
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fading light
Posted by Lisa Simonson on June 15, 2012 at 7:27 pmHowdy!
I need a spotlight to fade up from zero transparency. Is there a way to do that? I tried the cone and feathering but that doesn’t work too well. Light needs to fade up in the middle of the clip.Thanks
Lisa Simonson replied 13 years, 11 months ago 4 Members · 5 Replies -
5 Replies
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Dan Fredley
June 15, 2012 at 9:48 pmAnimate light “intensity”, which takes the place of “opacity” for light layers.
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Lisa Simonson
June 16, 2012 at 5:39 amThanks Dan!
I’m wondering if I did something different when I tried it?
When I animated the
intensity it made the scene either darker or hotter. I wasn’t able to get it to show the layer beneath in its original state.I appreciate the help
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Bryan Zilar
June 16, 2012 at 8:35 pmWould animating a layer solid perpendicular to your light source from 0% opacity to 100% solve your “hot” and “cool” problem?
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Rendering Factory
Bryan Zilar
Motion Graphic Designer
Los Angeles, CAbryan(at)renderingfactory(dot)com
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Darby Edelen
June 18, 2012 at 8:10 pmWhen you have no lights in the scene AE internally treats it as an Ambient light at 100% intensity. As soon as you add a light it no longer behaves this way and instead uses the light information on your light layers.
Try creating an Ambient light at 100% intensity, when you want your spotlight to come on animate the intensity of the spotlight from 0% to 100% and the intensity of the Ambient light from 100% to 0%.
Darby Edelen
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Lisa Simonson
June 18, 2012 at 8:14 pmGreat, will do! Thanks so much for the help. That makes sense.
Lisa
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