SUBSCRIBE The SideFX mailing list is a great place to make contact with Houdini users. To subscribe, send us an email with no subject and the word subscribe in the body.
[Sidefx-houdini-list] Copy to point, pscale on a single axis
Saturday, 20 January 2018 Sat, 20 Jan '18
in vop, you can export a @scale" (not @pscale) attribute as a vector with x,y,z value. If you want the @v to fit into a float, you might want to calculate the length (float) of the @v vector. 2018-01-20 21:35 GMT+01:00 Gary Jaeger <gary at corestudio.com>:
Hi. Playing with the optical flow stuff in 16.5. So.. how DO you set the pscale along a single axis? i.e. @v to influence only the x scale (or whatever) of the copied primatives? Very sloowwly getting my head around vex... Thanks! Gary Jaeger / 650.728.7957 direct / 415.518.1419 mobile 249 Princeton Avenue / Half Moon Bay / CA 94019 < https://www.google.com/maps/place/249+Princeton+Ave,+Half+ Moon+Bay,+CA+94019,+USA/data=!4m2!3m1!1s0x808f73cae8ec3c2b: 0x8f4550d52ed8e890?sa=X&ved=0ahUKEwjP68e-m6_MAhUX4WMKHRoSDm4Q8gEIHDAA> http://corestudio.com <http://corestudio.com/> _______________________________________________ Sidefx-houdini-list mailing list Sidefx-houdini-list at sidefx.com https://lists.sidefx.com:443/mailman/listinfo/sidefx-houdini-list