Hi All, I have a TransformGeo node that is using the 'look' input to point a card at a camera, and I would like to use the 'look' parameter in an expression.
It looks like the only parameters available are the rotate x,y,z - but they do not reflect the 'look' angle. And in the expression, I get an error when I try TransformGeo.look.y TransformGeo.look.rotate.y (or any other combination) - stating that there is no 'look' parameter. Any idea how to do this? I'm looking for the name of the variable, or failing that, a useful expression to re-calculate the 'look' angles based on 2 points in 3d space. Thanks for your help, -Rachel ------------------------ [email protected] www.racheldunn.com
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