Production Node Info
[C Reference]
Detailed Description
This page describes the functionality of a production node info object. Each info object can represent a possible production node, or an existing one.
Function Documentation
XN_C_API const XnChar* xnNodeInfoGetCreationInfo |
( |
XnNodeInfo * |
pNodeInfo |
) |
|
Gets the creation info of the production node.
- Parameters:
-
| pNodeInfo | [in] A production node info object. |
Gets the description of the production node.
- Parameters:
-
| pNodeInfo | [in] A production node info object. |
Gets the handle of the production node. For nodes that weren't created yet, NULL is returned.
- Parameters:
-
| pNodeInfo | [in] A production node info object. |
XN_C_API const XnChar* xnNodeInfoGetInstanceName |
( |
XnNodeInfo * |
pNodeInfo |
) |
|
Gets the instance name of the production node.
- Parameters:
-
| pNodeInfo | [in] A production node info object. |
Gets the list of needed nodes of the production node.
- Parameters:
-
| pNodeInfo | [in] A production node info object. |
XN_C_API XnStatus xnNodeInfoGetTreeStringRepresentation |
( |
XnNodeInfo * |
pNodeInfo, |
|
|
XnChar * |
csResult, |
|
|
XnUInt32 |
nSize | |
|
) |
| | |
XN_C_API XnStatus xnNodeInfoSetInstanceName |
( |
XnNodeInfo * |
pNodeInfo, |
|
|
const XnChar * |
strInstanceName | |
|
) |
| | |
Sets the instance name of the node info object. The name can only be set BEFORE the instance is created.
- Parameters:
-
| pNodeInfo | [in] A production node info object. |
| strInstanceName | [in] The name to give to this instance. |