sDVLLayerInfo Struct Reference

#include <DVLScene.h>

Public Attributes
uint16_t	m_uSizeOfDVLLayerInfo
	Size of the structure. You must set it to sizeof(sDVLLayerInfo) before calling RetrieveLayerInfo()
char *	m_szName
	Name of the layer.
char *	m_szInfo
	Description of the layer.
uint32_t	m_uNodesCount
	Number of nodes in the layer.
DVLID *	m_pNodes
bool	m_bIsHotspotLayer
	"Hotspot layer" flag

Detailed Description

This structure is used to retrieve layer information from IDVLScene interface

NOTES

• You need to initialize the m_uSizeOfDVLLayerInfo member of the sDVLLayerInfo structure with its size.
• You need to call ReleaseLayerInfo() after each RetrieveLayerInfo()

Member Data Documentation

m_pNodes

DVLID* sDVLLayerInfo::m_pNodes

Array of node identifiers in this layer. The size of the array is defined by m_uNodesCount member. If number of nodes is 0, then m_pNodes is NULL.

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The documentation for this struct was generated from the following file:

• DVLScene.h