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Pipeline Class Reference

The Pipeline class manages the PuppetMaster input and output pipeline. More...

#include <Pipeline.h>

List of all members.

Public Methods
	Pipeline (vpHash *controlMap)
	Constructor. More...
	~Pipeline ()
	Destructor.
unsigned int	addInputObject (InputObject *input)
	Adds a new InputObject to the internal inputObjects vector. More...
unsigned int	addOutputObject (OutputObject *output)
	Adds a new OutputObject to the internal onputObjects vector. More...
DWORD	threadProc ()
	Main thread procedure.
void	threadBegin ()
	Starts the pipeline thread.
void	threadEnd ()
	Stops the pipeline thread.
Private Attributes
vpHash *	controlMap
	Pointer to a vpHash containing the current control mappings.
vector< InputObject *>	inputObjects
	STL vector containing the current list of InputObject instances.
vector< OutputObject *>	outputObjects
	STL vector containing the current list of OutputObject instances.
HANDLE	inputMutex
	Mutex to lock the inputObjects vector.
HANDLE	outputMutex
	Mutex to lock the outputObjects vector.
HANDLE	threadHandle
	Handle for the pipeline thread.
DWORD	threadID
	DWORD to hold the pipeline thread's ID.
bool	isRunning
	Flag to indicate whether the pipeline thread is running.

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Detailed Description

The Pipeline class manages the PuppetMaster input and output pipeline.

The pipeline thread will poll the various InputObject instances for InputEvent structures, generate vpf_packet packets based on the current contents of the vpHash controlMap, and write those packets to the various OutputObject targets.

See also:

PIPELINE_THREAD_INTERVAL

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Constructor & Destructor Documentation

Pipeline::Pipeline (  vpHash *    controlMap )

Constructor. Parameters: controlMap  Pointer to a vpHash control map.

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Member Function Documentation

unsigned int Pipeline::addInputObject (  InputObject *    input )

Adds a new InputObject to the internal inputObjects vector. Parameters: input  Pointer to an InputObject instance. Returns: The internal index of the added InputObject.

unsigned int Pipeline::addOutputObject (  OutputObject *    output )

Adds a new OutputObject to the internal onputObjects vector. Parameters: output  Pointer to an OutputObject instance. Returns: The internal index of the added OutputObject.

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The documentation for this class was generated from the following files:

• Pipeline.h
• Pipeline.cpp

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