damianpoci1 Posted February 8, 2018 Share Posted February 8, 2018 Currently trying to recreate the hip file from this old thread: another-airport_45.hipnc And here is my hip file: display.hip And the error I get on the copy4 SOP: Quote Error: Unable to evaluate expression (Undefined variable (/obj/Split_flap_display/copy4/val1)). What am I doing wrong? Do I have to define the $MYLETTER var differently? New to Houdini so I still have a lot to learn. Quote Link to comment Share on other sites More sharing options...
Sepu Posted February 8, 2018 Share Posted February 8, 2018 on your attribute create "myletter" you need to check "Local Variable" so you can use $MYLETTER. However I would recommend moving away from using local variables to attributes @myltter Check out the new series of Rohan Dalvi if you are new to houdini. 1 Quote Link to comment Share on other sites More sharing options...
damianpoci1 Posted February 8, 2018 Author Share Posted February 8, 2018 @Sepu Awesome! Thank you! Quote Link to comment Share on other sites More sharing options...
damianpoci1 Posted February 9, 2018 Author Share Posted February 9, 2018 @Sepu I just ran into another problem: Why does my animation look like this: When it should like this: Super confused what causes this problem. I think it has something to do with the animation on the null1 but I can not figure it out. Here my current hip file: display.hip I am super interested in the solution, maybe I will learn something new Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.