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Viewport User interaction ?


Guest mantragora

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Guest mantragora

Hey.

Last two days I'm digging in HDK documentation and I don't see anything about viewport interaction. There is info and examples how to make SOP's etc., but every of them don't show how to use data selected by user in viewport. Basically, where are selectGeometry() etc. viewport operations in HDK ? Which part of the documentation contains info about this ?

Cheers.

PS. And BTW, how to center PRM_LABEL text ? When creating label in Houdini, text is centered by default, is there some magical flag I'm missing that centers it in HDK ?

Edited by mantragora
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