GetDataDoubleNumber

Description

GetDataDoubleNumber returns the number of parameters to be displayed in the tree.

Syntax

GetDataDoubleNumber(unsigned int& ounDataDoubleNb);

Parameters

Output

ounDataDoubleNb: number of parameters returned.

Example

To get a full example of the API use, download the .Plugin

#define OPT_PLUGIN_NO_ERROR 0
std::vector
OPT_HOA_API int GetDataDoubleNumber(unsigned int& ounDataDoubleNb)
{
   // Check if input and output vector are not empty
   ounDataDoubleNb = (unsigned int)gvDisplayData.size();
   return OPT_PLUGIN_NO_ERROR;
}