Mailing List AE-List@media-motion.tv ? Message #45880
From: Robert Kjettrup <robert@stvmayday.dk>
Subject: expression for facing away layers in precomp
Date: Wed, 26 Sep 2012 14:57:10 +0200
To: After Effects Mail List <AE-List@media-motion.tv>
Hi

I am using this expression to make the layers that face away from the camera be invisible. 

if (toCompVec([0, 0, 1])[2] > 0 ) value else 0 

But when i use the comp as a precomp with continious rasterize option turned on, the 3d layers that i has the expression ofcourse don't respect  the camera in the master comp. Is it possible to write an expression that uses the display camera in the master comp that affects the opacity og the 3d layers in the continious rasterized precomp?


Robert Kjettrup / Grafiker / STV Mayday
Mobil: 25 18 95 16
Mail: robert@stvmayday.dk
 
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