Touchdesigner - Houdini

General TouchDesigner Discussion
1

Hello.

I am working on a anamorphic LED screen installation.

I’ve created the 3D model in Houdini and I want to match the set-up in Touchdesigner because in the end it will be a real-time installation.

Altough I am keeping the proportions and values the final result doesn’t see to match.

If anyone could take a look and give me a hand I would be grateful. Maybe I am missing something.

Appreciate it!

AnamorphicSet-up.zip (241.4 KB)

2

Hi @Stanley00,

could you include the camera from Houdini into the USD export and get the position for the cameras that way?
Just wondering as for example the pre transform for the camera includes some expressions that seem to double transforms from the Null COMPs parented to the camera.

cheers
Markus