action for the values outside the find attribute value array

[amin.khormaei]

as you can see the code below:

i[]@values = findattribval(0,"point","random_number",3);

for(int i = 0 ; i < len(@values) ; i++)
{
    if(@ptnum == @values[i])
    {
        @pscale = ch('specific_pscale');
    }
    else
    {
        if(@ptnum != @values[i])
        @pscale = ch('rest');
    }
}

the second if inside the else doesn't work properly.

 

Specific_pscale.hip

[anim]

Not by Houdini right now, but I think you may want something like this

int values[] = findattribval(0,"point","random_number",3);
@pscale = find(values, @ptnum) >= 0 ? chf('specific_pscale') : chf('rest');

 

[amin.khormaei]

thank you but your code doesn't work, I want to scale the point with random_number attribute that equal with 3 by specific_pscale slider and the rest of the points with the rest slider.

I'm tested the find, find returns the index of certain value in the array

Edited September 27, 2020 by amin.khormaei

[anim]

I'll check once I have access to Houdini

[anim]

15 hours ago, amin.khormaei said:

thank you but your code doesn't work, I want to scale the point with random_number attribute that equal with 3 by specific_pscale slider and the rest of the points with the rest slider.

seems to work exactly that way, what exactly is not working for you? attached file with the same code

Specific_pscale_fix.hip

[amin.khormaei]

thank you