how to get one node type name

[Arthur~Chiu]

i want to get one sop node type name,only know this node fullpath ,

 

the red arrow is what i want 

and how to get this nodeparameter value,such as the yellow arrow 

 

in my code, the path is the node fullpath,and i can get the SOP_Node

 

SOP_Node *soppath_node;

OP_Context context(time);

soppath_node = findSOPNode(path.c_str());

 

 

 

 

 

 

 

 

[Atom]

It looks like you are set to use Hscript so you can use the global variables. For instance $OS will get you the name of the node and you can fetch the value of any paramter with the ch("paramter_name") command.

 

In the image I am fetching the name of the node and the value of the translate Y.

Edited August 20, 2015 by Atom

[jkunz07]

`optype('.')`

Will get you the operator type of the current node

[MrScienceOfficer]

SOP_Node *soppath_node = nullptr;//setting it to nullptr is just a good practice

OP_Context context(time);

soppath_node = findSOPNode(path.c_str());


int columns = soppath_node->evalParm("cols", 0, context.getTime());



// to set it you say

const int val = //whatever you want to set it to

soppath_node->setInt("cols", 0, context.getTime(), val);

http://www.sidefx.com/docs/hdk14.0/_h_d_k__node_intro__working_with_parameters.html

Edited August 20, 2015 by captain

[Arthur~Chiu]

how to get node type name in hdk,like the png show grid node ,i want to get the name "grid"

[graham]

You can access the label through OP_Operator (the node definition).

const UT_String &label = soppath_node->getOperator()->getEnglish()

[Arthur~Chiu]

how to packed ploymesh