engine::TracktionEngineNode Class Reference

Base class for Nodes that provides information about the current process call. More...

#include <tracktion_TracktionEngineNode.h>

Inheritance diagram for engine::TracktionEngineNode:

Public Member Functions
	TracktionEngineNode (ProcessState &)
	Creates a TracktionEngineNode.
virtual	~TracktionEngineNode ()=default
	Destructor.
int	getNumSamples () const
	Returns the number of samples in the current process block.
double	getSampleRate () const
	Returns the sample rate of the current process block.
juce::Range< int64_t >	getTimelineSampleRange () const
	Returns the timeline sample range of the current process block.
TimeRange	getEditTimeRange () const
	Returns the edit time range of the current process block.
BeatRange	getEditBeatRange () const
	Returns the edit beat range of the current process block.
juce::Range< int64_t >	getReferenceSampleRange () const
	Returns the reference sample range (from the DeviceManager) of the current process block.
tempo::Key	getKey () const
	Returns the key of the current process block.
double	getPlaybackSpeedRatio () const
	Returns the playback speed ratio of the current process block.
std::optional< TimePosition >	getTimeOfNextChange () const
	May return the time of the next tempo or time sig change.
std::optional< BeatPosition >	getBeatOfNextChange () const
	May return the time of the next tempo or time sig change.
tracktion::graph::PlayHeadState &	getPlayHeadState ()
	Returns the PlayHeadState in use.
tracktion::graph::PlayHead &	getPlayHead ()
	Returns the PlayHead in use.
ProcessState &	getProcessState ()
	Returns the ProcessState in use.
void	setProcessState (ProcessState &)

Detailed Description

Base class for Nodes that provides information about the current process call.

Constructor & Destructor Documentation

TracktionEngineNode()

engine::TracktionEngineNode::TracktionEngineNode

(

ProcessState &

)

Creates a TracktionEngineNode.

~TracktionEngineNode()

virtual engine::TracktionEngineNode::~TracktionEngineNode ( )

virtualdefault

Destructor.

Member Function Documentation

getNumSamples()

int engine::TracktionEngineNode::getNumSamples

(

)

const

Returns the number of samples in the current process block.

getSampleRate()

double engine::TracktionEngineNode::getSampleRate

(

)

const

Returns the sample rate of the current process block.

getTimelineSampleRange()

juce::Range< int64_t > engine::TracktionEngineNode::getTimelineSampleRange

(

)

const

Returns the timeline sample range of the current process block.

getEditTimeRange()

TimeRange engine::TracktionEngineNode::getEditTimeRange

(

)

const

Returns the edit time range of the current process block.

getEditBeatRange()

BeatRange engine::TracktionEngineNode::getEditBeatRange

(

)

const

Returns the edit beat range of the current process block.

getReferenceSampleRange()

juce::Range< int64_t > engine::TracktionEngineNode::getReferenceSampleRange

(

)

const

Returns the reference sample range (from the DeviceManager) of the current process block.

getKey()

tempo::Key engine::TracktionEngineNode::getKey

(

)

const

Returns the key of the current process block.

getPlaybackSpeedRatio()

double engine::TracktionEngineNode::getPlaybackSpeedRatio

(

)

const

Returns the playback speed ratio of the current process block.

getTimeOfNextChange()

std::optional< TimePosition > engine::TracktionEngineNode::getTimeOfNextChange

(

)

const

May return the time of the next tempo or time sig change.

getBeatOfNextChange()

std::optional< BeatPosition > engine::TracktionEngineNode::getBeatOfNextChange

(

)

const

May return the time of the next tempo or time sig change.

getPlayHeadState()

tracktion::graph::PlayHeadState & engine::TracktionEngineNode::getPlayHeadState

(

)

Returns the PlayHeadState in use.

getPlayHead()

tracktion::graph::PlayHead & engine::TracktionEngineNode::getPlayHead

(

)

Returns the PlayHead in use.

getProcessState()

ProcessState & engine::TracktionEngineNode::getProcessState

(

)

Returns the ProcessState in use.

setProcessState()

void engine::TracktionEngineNode::setProcessState

(

ProcessState &

)

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

• tracktion_TracktionEngineNode.h