How to use the op syntax with point VEX function using Point Wrangle?

[magneto]

Hi,

I am trying to use:

op:`opinputpath(".", 0)`[/CODE]

But couldn't figure out the right syntax in VEX. Right now I am using absolute path:

[CODE]point("op:/obj/geo1/grid1", "P", 0);[/CODE]

[size=4]It would be much better if I could use opinputpath.[/size]

[size=4]Thanks [/size]

[swimmer]

I think it's just @OpInputn, where "n" is the input number you want it to look to. The input numbers start at 1.

edited, to correct the syntax...

Edited July 28, 2013 by swimmer

[magneto]

Thanks @OpInput1 worked great

[swimmer]

Happy to help. I'm just going over the new tutorial on this a second time. Powerful stuff!

[pelos]

mmm and how can you access an attribute from the second input?

[Skybar]

mmm and how can you access an attribute from the second input?

@OpInputX, where X is 1, 2, 3 or 4 for each input.

[pelos]

thanks skybar,  thats for accessing the input, lets say i want to get the normals or the Cd of the second input.

[magneto]

point(@OpInput2, "Cd", @ptnum);