How to render a P camera pass in Houdini Arnold?

[christophejeudy]

Hey guys,

I am able to easily render a P World Aov but how would you go about rendering a P cam pass in Houdini Arnold?

cheers,

Chris

[Anonymous]

you can use space_transform node to convert state_vector node (P) from world to camera
then use aov_write_rgb to write your Position Camera, something like this:

[christophejeudy]

Okay, got it ! Thank you very much

[Anonymous]

you are welcome!