SetDataDouble

Description

SetDataDouble gives the data to the plugin.

Syntax

int SetDataDouble(const wchar_t* iwszParameterName, const unsigned int iunTableSize, const double* ipTable);

Parameters

Input

• iwszParameterName: Data name the "ipTable" contains. See the list of possibles values below.
• iunTableSize: Size of the table"ipTable".
• ipTable: A table that contains the data.

Return

(int): returns the identification number of the error if an error occurs or 0 if no error occurs.

Example

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

#define OPT_PLUGIN_NO_ERROR 0
#define OPT_PLUGIN_ERROR_INVALID_DATA 4
struct DataDouble
{
     unsigned int Size;
     double* Table;
};
std::map<std::wstring, DataDouble> gmDatas;
int SetDataDouble(const wchar_t* iwszParameterName, const unsigned int iunTableSize, const double* ipTable)
{
     if (iunTableSize != 0 && ipTable != NULL)
     {
DataDouble theData;
theData.Size = iunTableSize;
theData.Table = ipTable;
std::wstring parameterName(iwszParameterName);
gmDatas[parameterName] = theData;
     }
     else
     {
return OPT_PLUGIN_ERROR_INVALID_DATA;
     }
     return OPT_PLUGIN_NO_ERROR;
}

List of the possible values of "iwszParameterName"

Only the parameters that HOA can compute are sent to the plugin.

For example in "Uniform" eyebox mode, the parameters relative to the adaptive eyebox are not sent. If you do not specify an "Outer Surface" in the "Windshield/Combiner" tab, the parameters relative to the ghost are not sent.

Legend:

• iEB: represents the coordinate of the point on the horizontal axis of the Eyebox.
• jEB: represents the coordinate of the point on the vertical axis of the Eyebox.
• kMEB: indicates the Eyebox to consider in case of a multieyebox mode.
• iPGU: represents the coordinate of the point on the horizontal axis of the Virtual Image.
• jPGU: represents the coordinate of the point on the vertical axis of the Virtual Image.
• iTI: represents the coordinate of the point on the horizontal axis of the Target Image.
• jTI: represents the coordinate of the point on the vertical axis of the Target Image.
• iW: represents the coordinate of the point on the horizontal axis of the Warping grid.
• jW: represents the coordinate of the point on the vertical axis of the Warping grid.
• LREye: indicates the Eyebox (Left or Right Eyebox) to consider in case of a monocular eyebox.
• kCFG: indicates the configuration to consider in case of a multiconfiguration analysis.

In case of "Validation" parameters:

• 0 means the parameter is valid
• 1 means the parameter is extrapolated (not valid)
• 2 means the parameter is not valid.