odd / even expression

[Iraklo]

Hi,

 

I'm new in Houdini and I've got situation where I want to switch between 2 delete nodes according to copied number so that if CY is odd/even, switch to , otherwise 1.

 

How would that expression look like?

 

Here is my network

 

[ben]

you want to use a modulo
even % 2 = 0

odd % 2 = 1
 

[yesyes]

there is difference about when to use $CY or $PT, watch out for that.

[Iraklo]

you want to use a modulo

even % 2 = 0

odd % 2 = 1

 

Thank you for reply

 

Unfortunately I'm not familiar to modulo. How can I use it? As I searched it is VAX node.

 

 

 

 

there is difference about when to use $CY or $PT, watch out for that.

Thank you

 

I'm trying to get something like this formation

 

 

 

out of this

 

 

 

 

 

so I think if I'll delete every odd numbered point in one copy and every even in another, I'll get what I want.

[Owl]

you dont need stamping for what youre trying to do

copySopExample.hip

 

 

P.S. stamping function works on the left (1st input) of the copy sop

Edited April 29, 2014 by Owl

[Iraklo]

you dont need stamping for what youre trying to do

copySopExample.hip

 

 

P.S. stamping function works on the left (1st input) of the copy sop

Thanks for example

 

I don't Know VEX. How can I control number of copies in your example?

[Owl]

circle>divisions?

 

copySopExample_noVex.hip

[Iraklo]

circle>divisions?

 

copySopExample_noVex.hip

No.

 

I mean multiple circles in Y direction.

 

Is it possible to procedurally control quantity of circle copies?

 

Thanks again.

[Owl]

copySopExample_3.hip

[Iraklo]

copySopExample_3.hip

Thanks a lot once again.