Differences in N with point and pointwrangle node

[Follyx]

Hi,

please have a look at my file. Why is PT0 influenced in the PointWranglenode and in the Pointnode not?

simple_vortex.hiplc.hipnc

Edited January 22, 2016 by Follyx

[f1480187]

Someone specified groups on both Point SOPs.

[Follyx]

Trara... Eieiei... Thank you.In the beginning its so mucht to take care about.

Thank you.

 

How could I organize groups in a PointWrangle node? So to get exactly the same as in the point node?

Edited January 22, 2016 by Follyx

[f1480187]

You can use same group technique with two nodes. It is faster to do and more readable in network (you need to notice specified groups, however). In VEX there are several ways, maybe more than those three:

// Comparing against point number in VEX.
if (@ptnum == 0)
{
    // Code.
}

// If using _existing_ group.
if (inpointgroup(0, "groupname", @ptnum))
{
    // Code.
}

// Using bindings. No need to use functions for points, vertices and prims.
if (@group_groupname == true)
{
    // Code.
}

[Follyx]

Perfect. Thanks a lot.