12.6 - ANIMATION - Simple Houdini Camera Rig Part 2/3 - Camera Focus Target - BONUS LESSON

Thank you Mark!!
Do you know any way to make the focus distance expression to work in Solaris?

brilliant thank you.

Is there a way to update the render view in real time as you adjust the position of the focus target? It is changing the focus distance but I have to refresh the render view each time. Maybe I just have a setting unchecked?? Thanks!

Thank you! really helpful

Here's the expression in the video

vlength(vtorigin(".", "../lookat_target/"))