Meta-data for a Houdini Node. More...

#include <HAPI_Common.h>

Public Attributes
HAPI_NodeId	id

HAPI_NodeId	parentId

HAPI_StringHandle	nameSH

HAPI_NodeType	type

HAPI_Bool	isValid

int	totalCookCount
	Total number of cooks of this node. More...

int	uniqueHoudiniNodeId

HAPI_StringHandle	internalNodePathSH

int	parmCount

int	parmChoiceCount

int	childNodeCount

int	inputCount
	The number of inputs this specific node has. More...

int	outputCount
	The number of outputs this specific node has. More...

HAPI_Bool	createdPostAssetLoad

HAPI_Bool	isTimeDependent
	Indicates if this node will change over time. More...


int	parmIntValueCount

int	parmFloatValueCount

int	parmStringValueCount

Detailed Description

Meta-data for a Houdini Node.

Definition at line 1345 of file HAPI_Common.h.

Member Data Documentation

int HAPI_NodeInfo::childNodeCount

The number of child nodes. This is 0 for all nodes that are not node networks.

Definition at line 1389 of file HAPI_Common.h.

HAPI_Bool HAPI_NodeInfo::createdPostAssetLoad

Nodes created via scripts or via HAPI_CreateNode() will be have this set to true. Only such nodes can be deleted using HAPI_DeleteNode().

Definition at line 1400 of file HAPI_Common.h.

HAPI_NodeId HAPI_NodeInfo::id

Definition at line 1347 of file HAPI_Common.h.

int HAPI_NodeInfo::inputCount

The number of inputs this specific node has.

Definition at line 1392 of file HAPI_Common.h.

HAPI_StringHandle HAPI_NodeInfo::internalNodePathSH

This is the internal node path in the Houdini scene graph. This path is meant to be abstracted away for most client purposes but for advanced uses it can come in handy.

Definition at line 1368 of file HAPI_Common.h.

HAPI_Bool HAPI_NodeInfo::isTimeDependent

Indicates if this node will change over time.

Definition at line 1403 of file HAPI_Common.h.

HAPI_Bool HAPI_NodeInfo::isValid

Always true unless the asset's definition has changed due to loading a duplicate asset definition and from another OTL asset library file OR deleting the OTL asset library file used by this node's asset.

Definition at line 1355 of file HAPI_Common.h.

HAPI_StringHandle HAPI_NodeInfo::nameSH

Definition at line 1349 of file HAPI_Common.h.

int HAPI_NodeInfo::outputCount

The number of outputs this specific node has.

Definition at line 1395 of file HAPI_Common.h.

HAPI_NodeId HAPI_NodeInfo::parentId

Definition at line 1348 of file HAPI_Common.h.

int HAPI_NodeInfo::parmChoiceCount

The total number of choices among all the combo box parameters. See HAPI_Parameters_ChoiceLists.

Definition at line 1385 of file HAPI_Common.h.

int HAPI_NodeInfo::parmCount

Total number of parameters this asset has exposed. Includes hidden parameters. See HAPI_Parameters.

Definition at line 1373 of file HAPI_Common.h.

int HAPI_NodeInfo::parmFloatValueCount

Number of values. A single parameter may have more than one value so this number is more than or equal to HAPI_NodeInfo::parmCount.

Definition at line 1379 of file HAPI_Common.h.

int HAPI_NodeInfo::parmIntValueCount

Number of values. A single parameter may have more than one value so this number is more than or equal to HAPI_NodeInfo::parmCount.

Definition at line 1378 of file HAPI_Common.h.

int HAPI_NodeInfo::parmStringValueCount

Number of values. A single parameter may have more than one value so this number is more than or equal to HAPI_NodeInfo::parmCount.

Definition at line 1380 of file HAPI_Common.h.

int HAPI_NodeInfo::totalCookCount

Total number of cooks of this node.

Definition at line 1358 of file HAPI_Common.h.

HAPI_NodeType HAPI_NodeInfo::type

Definition at line 1350 of file HAPI_Common.h.

int HAPI_NodeInfo::uniqueHoudiniNodeId

Use this unique id to grab the OP_Node pointer for this node. If you're linking against the C++ HDK, include the OP_Node.h header and call OP_Node::lookupNode().

Definition at line 1363 of file HAPI_Common.h.

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

HAPI/HAPI_Common.h

Public Attributes

Detailed Description

Member Data Documentation