Attribute copy pscale from a point wrangle

[Alexandre]

Hello everyone !

I can't figure out how to copy the attribute pscale (from a wrangle) onto a sphere... I am sure I am missing something because it should be straightforward

see attached figure

Thanks and sorry for the low level question

[Alexandre]

I have written: float @pscale =5; instead of f@pscale =5;

now it appears as so in geometry spreadsheet (instead of 0.0) but there is no impact on sphere scale when changing pscale in the wrangle node...

[tamagochy]

plug sphere to point wrangle and wright f@pscale=5.0;

you no need copy for it

if you want copy attribute from another geo to sphere you should use attribute transfer

Edited November 22, 2018 by tamagochy

[3dome]

you will not see a change in size!

if you want to see a change, create a point (add sop), wrangle a pscale of e.g 5.0 onto that point and use a copyToPoints sop to copy your sphere onto that point

but for all those simple and basic stuff (and later more) you should consult @mestela's amazing wiki http://www.tokeru.com/cgwiki/

[Alexandre]

Thanks it works !

yeah I am currently learning VEX, thanks to cgwiki, entagma, houdini help, google and odforce forum

coming from matlab (matrix) for data processing