simplest wrangle question

[Follyx]

Hi,

 

ok, I have a pointwrangle and afterward an attribvop with an promoted offset vector.

Code in the pointwrangle is v@skn = .{2,0,0};

If I use it in the promoted offsetvector like @skn.x,0,@skn.z

nothing will happen. So whats wrong with it.

 

Ok and the second:

If I want to write the @skn wiht $F for x, how should be the syntax for it: @skn = {$F,0,0}?

(ok I know $F its wrong but whats it for vex? @F?)

 

Thanks in advance

 

[mestela]

Heh, no need to cross post on here and sidefx, I wager most people read both.

[Atom]

One thing to remember about  {x,x,x} is that it only accepts constants. You can only use it for that. (i.e. @skn  = {0,1,2}; no variables are allowed) To use variables you use the set key word. So @skn = set(x,y,z); will work. As far as $F you can back tick insert it directly like so @skn = set(`$F`,0,0); or use @Time @skn = set(@Time,0,0);

Edited January 20, 2016 by Atom

[fathom]

$F is better subbed in for f@Frame (f@Time is $T).

 

the first one also has a . in it before the brace (".{2,0,0}").  not sure if that's a typo or what. 

[Follyx]

ah, yep I forgot.that,thank you. 

And yes the . was a typo ;-)

Edited January 21, 2016 by Follyx