Classes
struct	AutomationPoint

Public Member Functions
	AutomationCurve (const juce::ValueTree &parent, const juce::ValueTree &state)

	AutomationCurve (const AutomationCurve &)

void	setState (const juce::ValueTree &)

void	setParentState (const juce::ValueTree &)

void	setOwnerParameter (AutomatableParameter *)

AutomatableParameter *	getOwnerParameter () const noexcept

int	getNumPoints () const noexcept

TimeDuration	getLength () const

juce::Range< float >	getValueLimits () const

AutomationPoint	getPoint (int index) const noexcept

TimePosition	getPointTime (int index) const noexcept

float	getPointValue (int index) const noexcept

float	getPointCurve (int index) const noexcept

CurvePoint	getBezierHandle (int index) const noexcept

CurvePoint	getBezierPoint (int index) const noexcept

void	getBezierEnds (int index, double &x1, float &y1, double &x2, float &y2) const noexcept

float	getValueAt (TimePosition) const

int	indexBefore (TimePosition) const

int	nextIndexAfter (TimePosition) const

int	getNearestPoint (TimePosition &, float &v, double xToYRatio) const

int	countPointsInRegion (TimeRange) const

void	clear ()

int	addPoint (TimePosition, float value, float curve)

void	removePoint (int index)

void	removePointsInRegion (TimeRange)

void	removeRegionAndCloseGap (TimeRange)

void	removeRedundantPoints (TimeRange)

juce::Array< AutomationPoint >	getPointsInRegion (TimeRange) const

int	movePoint (int index, TimePosition, float newValue, bool removeInterveningPoints)

void	setPointTime (int index, TimePosition)

void	setPointValue (int index, float newValue)

void	setCurveValue (int index, float newCurve)

void	mergeOtherCurve (const AutomationCurve &source, TimeRange destRange, TimePosition sourceStartTime, TimeDuration fadeLength, bool leaveOpenAtStart, bool leaveOpenEnded)

void	simplify (TimeRange, double minTimeDifference, float minValueDifference)

void	rescaleAllTimes (double factor)

void	addToAllTimes (TimeDuration delta)

void	rescaleValues (float factor, TimeRange)

void	addToValues (float valueDelta, TimeRange)

Static Public Member Functions
static double	getBezierXfromT (double t, double x1, double xb, double x2)

static float	getBezierYFromX (double t, double x1, float y1, double xb, float yb, double x2, float y2)

static void	removeAllAutomationCurvesRecursively (const juce::ValueTree &)

Public Attributes
juce::ValueTree	parentState

juce::ValueTree	state

Detailed Description

Definition at line 14 of file tracktion_AutomationCurve.h.

Constructor & Destructor Documentation

◆ AutomationCurve() [1/3]

tracktion::engine::AutomationCurve::AutomationCurve ( )

Definition at line 14 of file tracktion_AutomationCurve.cpp.

◆ AutomationCurve() [2/3]

tracktion::engine::AutomationCurve::AutomationCurve	(	const juce::ValueTree &	parent,
		const juce::ValueTree &	state
	)

Definition at line 19 of file tracktion_AutomationCurve.cpp.

◆ AutomationCurve() [3/3]

tracktion::engine::AutomationCurve::AutomationCurve ( const AutomationCurve & o )

Definition at line 26 of file tracktion_AutomationCurve.cpp.

◆ ~AutomationCurve()

tracktion::engine::AutomationCurve::~AutomationCurve ( )

Definition at line 31 of file tracktion_AutomationCurve.cpp.

Member Function Documentation

◆ addPoint()

int tracktion::engine::AutomationCurve::addPoint	(	TimePosition	time,
		float	value,
		float	curve
	)

Definition at line 279 of file tracktion_AutomationCurve.cpp.

◆ addToAllTimes()

void tracktion::engine::AutomationCurve::addToAllTimes ( TimeDuration delta )

Definition at line 630 of file tracktion_AutomationCurve.cpp.

◆ addToValues()

void tracktion::engine::AutomationCurve::addToValues	(	float	valueDelta,
		TimeRange	range
	)

Definition at line 654 of file tracktion_AutomationCurve.cpp.

◆ clear()

void tracktion::engine::AutomationCurve::clear ( )

Definition at line 391 of file tracktion_AutomationCurve.cpp.

◆ countPointsInRegion()

int tracktion::engine::AutomationCurve::countPointsInRegion ( TimeRange range ) const

Definition at line 505 of file tracktion_AutomationCurve.cpp.

◆ getBezierEnds()

void tracktion::engine::AutomationCurve::getBezierEnds	(	int	index,
		double &	x1,
		float &	y1,
		double &	x2,
		float &	y2
	)		const

noexcept

Definition at line 785 of file tracktion_AutomationCurve.cpp.

◆ getBezierHandle()

CurvePoint tracktion::engine::AutomationCurve::getBezierHandle ( int index ) const

noexcept

Definition at line 740 of file tracktion_AutomationCurve.cpp.

◆ getBezierPoint()

CurvePoint tracktion::engine::AutomationCurve::getBezierPoint ( int index ) const

noexcept

Definition at line 664 of file tracktion_AutomationCurve.cpp.

◆ getBezierXfromT()

double tracktion::engine::AutomationCurve::getBezierXfromT	(	double	t,
		double	x1,
		double	xb,
		double	x2
	)

static

Definition at line 698 of file tracktion_AutomationCurve.cpp.

◆ getBezierYFromX()

float tracktion::engine::AutomationCurve::getBezierYFromX	(	double	t,
		double	x1,
		float	y1,
		double	xb,
		float	yb,
		double	x2,
		float	y2
	)

static

Definition at line 707 of file tracktion_AutomationCurve.cpp.

◆ getLength()

TimeDuration tracktion::engine::AutomationCurve::getLength ( ) const

Definition at line 116 of file tracktion_AutomationCurve.cpp.

◆ getNearestPoint()

int tracktion::engine::AutomationCurve::getNearestPoint	(	TimePosition &	t,
		float &	v,
		double	xToYRatio
	)		const

Definition at line 199 of file tracktion_AutomationCurve.cpp.

◆ getNumPoints()

int tracktion::engine::AutomationCurve::getNumPoints ( ) const

noexcept

Definition at line 61 of file tracktion_AutomationCurve.cpp.

◆ getOwnerParameter()

AutomatableParameter * tracktion::engine::AutomationCurve::getOwnerParameter ( ) const

noexcept

Definition at line 26 of file tracktion_AutomationCurve.h.

◆ getPoint()

AutomationCurve::AutomationPoint tracktion::engine::AutomationCurve::getPoint ( int index ) const

noexcept

Definition at line 66 of file tracktion_AutomationCurve.cpp.

◆ getPointCurve()

float tracktion::engine::AutomationCurve::getPointCurve ( int index ) const

noexcept

Definition at line 91 of file tracktion_AutomationCurve.cpp.

◆ getPointsInRegion()

juce::Array< AutomationCurve::AutomationPoint > tracktion::engine::AutomationCurve::getPointsInRegion ( TimeRange range ) const

Definition at line 396 of file tracktion_AutomationCurve.cpp.

◆ getPointTime()

TimePosition tracktion::engine::AutomationCurve::getPointTime ( int index ) const

noexcept

Definition at line 78 of file tracktion_AutomationCurve.cpp.

◆ getPointValue()

float tracktion::engine::AutomationCurve::getPointValue ( int index ) const

noexcept

Definition at line 83 of file tracktion_AutomationCurve.cpp.

◆ getValueAt()

float tracktion::engine::AutomationCurve::getValueAt ( TimePosition timePos ) const

Definition at line 122 of file tracktion_AutomationCurve.cpp.

◆ getValueLimits()

juce::Range< float > tracktion::engine::AutomationCurve::getValueLimits ( ) const

Definition at line 827 of file tracktion_AutomationCurve.cpp.

◆ indexBefore()

int tracktion::engine::AutomationCurve::indexBefore ( TimePosition t ) const

Definition at line 96 of file tracktion_AutomationCurve.cpp.

◆ mergeOtherCurve()

void tracktion::engine::AutomationCurve::mergeOtherCurve	(	const AutomationCurve &	source,
		TimeRange	destRange,
		TimePosition	sourceStartTime,
		TimeDuration	fadeLength,
		bool	leaveOpenAtStart,
		bool	leaveOpenEnded
	)