VuoNodeRegistry.hh File Reference

Description

VuoNodeRegistry interface.

Copyright

Copyright © 2012–2020 Kosada Incorporated. This code may be modified and distributed under the terms of the MIT License. For more information, see https://vuo.org/license.

Definition in file VuoNodeRegistry.hh.

Go to the source code of this file.

Classes
class	VuoNodeRegistry
	Manages runtime information associated with each node and port in the composition. More...

Functions
void	vuoAddNodeMetadata (VuoCompositionState *compositionState, const char *nodeIdentifier, NodeContext *(*compositionCreateContextForNode)(unsigned long), void(*compositionSetPortValue)(VuoCompositionState *, const char *, const char *, bool, bool, bool, bool, bool), char *(*compositionGetPortValue)(VuoCompositionState *, const char *, int, bool), void(*compositionFireTriggerPortEvent)(VuoCompositionState *, const char *), void(*compositionReleasePortData)(void *, unsigned long))
	C wrapper for VuoNodeRegistry::addNodeMetadata(). More...
void	vuoAddPortMetadata (VuoCompositionState *compositionState, const char *portIdentifier, const char *portName, unsigned long typeIndex, const char *initialValue)
	C wrapper for VuoNodeRegistry::addPortMetadata(). More...
NodeContext *	vuoGetNodeContext (VuoCompositionState *compositionState, unsigned long nodeIndex)
	C wrapper for VuoNodeRegistry::getNodeContext(). More...
NodeContext *	vuoGetCompositionContext (VuoCompositionState *compositionState)
	C wrapper for VuoNodeRegistry::getCompositionContext(). More...
void *	vuoGetDataForPort (VuoCompositionState *compositionState, const char *portIdentifier)
	C wrapper for VuoNodeRegistry::getDataForPort(). More...
dispatch_semaphore_t	vuoGetNodeSemaphoreForPort (VuoCompositionState *compositionState, const char *portIdentifier)
	C wrapper for VuoNodeRegistry::getNodeSemaphoreForPort(). More...
unsigned long	vuoGetNodeIndexForPort (VuoCompositionState *compositionState, const char *portIdentifier)
	C wrapper for VuoNodeRegistry::getNodeIndexForPort(). More...
unsigned long	vuoGetTypeIndexForPort (VuoCompositionState *compositionState, const char *portIdentifier)
	C wrapper for VuoNodeRegistry::getTypeIndexForPort(). More...
void	vuoInitContextForTopLevelComposition (VuoCompositionState *compositionState, bool hasInstanceData, unsigned long publishedOutputPortCount)
	C wrapper for VuoNodeRegistry::initContextForTopLevelComposition(). More...
void	vuoFiniContextForTopLevelComposition (VuoCompositionState *compositionState)
	C wrapper for VuoNodeRegistry::finiContextForTopLevelComposition(). More...

Function Documentation

vuoAddNodeMetadata()

void vuoAddNodeMetadata	(	VuoCompositionState *	compositionState,
		const char *	nodeIdentifier,
		NodeContext *(*)(unsigned long)	compositionCreateContextForNode,
		void(*)(VuoCompositionState *, const char *, const char *, bool, bool, bool, bool, bool)	compositionSetPortValue,
		char *(*)(VuoCompositionState *, const char *, int, bool)	compositionGetPortValue,
		void(*)(VuoCompositionState *, const char *)	compositionFireTriggerPortEvent,
		void(*)(void *, unsigned long)	compositionReleasePortData
	)

C wrapper for VuoNodeRegistry::addNodeMetadata().

Changed in Vuo 2.0.0:

Added callback arguments.

Definition at line 1015 of file VuoNodeRegistry.cc.

vuoAddPortMetadata()

void vuoAddPortMetadata	(	VuoCompositionState *	compositionState,
		const char *	portIdentifier,
		const char *	portName,
		unsigned long	typeIndex,
		const char *	initialValue
	)

C wrapper for VuoNodeRegistry::addPortMetadata().

Definition at line 1033 of file VuoNodeRegistry.cc.

vuoFiniContextForTopLevelComposition()

void vuoFiniContextForTopLevelComposition

(

VuoCompositionState *

compositionState

)

C wrapper for VuoNodeRegistry::finiContextForTopLevelComposition().

Changed in Vuo 2.0.0:

New.

Definition at line 1117 of file VuoNodeRegistry.cc.

vuoGetCompositionContext()

NodeContext* vuoGetCompositionContext

(

VuoCompositionState *

compositionState

)

C wrapper for VuoNodeRegistry::getCompositionContext().

Definition at line 1054 of file VuoNodeRegistry.cc.

vuoGetDataForPort()

void* vuoGetDataForPort	(	VuoCompositionState *	compositionState,
		const char *	portIdentifier
	)

C wrapper for VuoNodeRegistry::getDataForPort().

Definition at line 1064 of file VuoNodeRegistry.cc.

vuoGetNodeContext()

NodeContext* vuoGetNodeContext	(	VuoCompositionState *	compositionState,
		unsigned long	nodeIndex
	)

C wrapper for VuoNodeRegistry::getNodeContext().

Definition at line 1044 of file VuoNodeRegistry.cc.

vuoGetNodeIndexForPort()

unsigned long vuoGetNodeIndexForPort	(	VuoCompositionState *	compositionState,
		const char *	portIdentifier
	)

C wrapper for VuoNodeRegistry::getNodeIndexForPort().

Definition at line 1084 of file VuoNodeRegistry.cc.

vuoGetNodeSemaphoreForPort()

dispatch_semaphore_t vuoGetNodeSemaphoreForPort	(	VuoCompositionState *	compositionState,
		const char *	portIdentifier
	)

C wrapper for VuoNodeRegistry::getNodeSemaphoreForPort().

Definition at line 1074 of file VuoNodeRegistry.cc.

vuoGetTypeIndexForPort()

unsigned long vuoGetTypeIndexForPort	(	VuoCompositionState *	compositionState,
		const char *	portIdentifier
	)

C wrapper for VuoNodeRegistry::getTypeIndexForPort().

Definition at line 1094 of file VuoNodeRegistry.cc.

vuoInitContextForTopLevelComposition()

void vuoInitContextForTopLevelComposition	(	VuoCompositionState *	compositionState,
		bool	hasInstanceData,
		unsigned long	publishedOutputPortCount
	)

C wrapper for VuoNodeRegistry::initContextForTopLevelComposition().

Changed in Vuo 2.0.0:

New.

Definition at line 1106 of file VuoNodeRegistry.cc.