-
This Expression Needs Work
This should be really easy for people who know expressions. I am trying to link the Transform effect scale of layer A to the Blur Radius of a Camera Lens blur on layer B and have it offset by 100. So when the Blur Radius is at 0 the transform is at 100 and when I increase the Blur Radius the Scale increases. This is what I worked out so far.
100-thisComp.layer(“blur”).effect(“Camera Lens Blur”)(“Blur Radius”)
The problem is the Scale decreases when I increase the Blur Radius. What do I change?
-
4 Replies
-
I think you just need to change the minus to a plus:
100+thisComp.layer(“blur”).effect(“Camera Lens Blur”)(“Blur Radius”)
Dan
-
That did it. Now what if I want ratio between the two different. Say the parent keyframe increases by10 and the child increases by 5. Is that possible?
-
I’m not sure if this is what you mean, but give it a try:
100+thisComp.layer(“blur”).effect(“Camera Lens Blur”)(“Blur Radius”)/2
Dan
-
That worked and thanks!
Reply to this Discussion! Login or Sign Up