ParameterContainer Class Reference

Collection of parameters. More...

#include <vstparameters.h>

Public Member Functions
	ParameterContainer ()
	~ParameterContainer ()
void	init (int32 initialSize=10, int32 resizeDelta=100)
	Init param array.
Parameter *	addParameter (const ParameterInfo &info)
	Creates and adds a new parameter from a ParameterInfo.
Parameter *	addParameter (const TChar *title, const TChar *units=nullptr, int32 stepCount=0, ParamValue defaultValueNormalized=0., int32 flags=ParameterInfo::kCanAutomate, int32 tag=-1, UnitID unitID=kRootUnitId, const TChar *shortTitle=nullptr)
	Creates and adds a new parameter with given properties.
Parameter *	addParameter (Parameter *p)
	Adds a given parameter.
int32	getParameterCount () const
	Returns the count of parameters.
Parameter *	getParameterByIndex (int32 index) const
	Gets parameter by index.
void	removeAll ()
	Removes all parameters.
Parameter *	getParameter (ParamID tag) const
	Gets parameter by ID.
bool	removeParameter (ParamID tag)
	Remove a specific parameter by ID.

Protected Types
using	ParameterPtrVector = std::vector<IPtr<Parameter>>
using	IndexMap = std::map<ParamID, ParameterPtrVector::size_type>

Protected Attributes
ParameterPtrVector *	params {nullptr}
IndexMap	id2index

Detailed Description

Collection of parameters.

Member Typedef Documentation

ParameterPtrVector

using ParameterPtrVector = std::vector<IPtr<Parameter>>

protected

IndexMap

using IndexMap = std::map<ParamID, ParameterPtrVector::size_type>

protected

Constructor & Destructor Documentation

ParameterContainer()

ParameterContainer

(

)

~ParameterContainer()

~ParameterContainer

(

)

Member Function Documentation

init()

void init	(	int32	initialSize = 10,
		int32	resizeDelta = 100 )

Init param array.

addParameter() [1/3]

Parameter * addParameter

(

const ParameterInfo &

info

)

Creates and adds a new parameter from a ParameterInfo.

addParameter() [2/3]

Parameter * addParameter	(	const TChar *	title,
		const TChar *	units = nullptr,
		int32	stepCount = 0,
		ParamValue	defaultValueNormalized = 0.,
		int32	flags = ParameterInfo::kCanAutomate,
		int32	tag = -1,
		UnitID	unitID = kRootUnitId,
		const TChar *	shortTitle = nullptr )

Creates and adds a new parameter with given properties.

addParameter() [3/3]

Parameter * addParameter

(

Parameter *

p

)

Adds a given parameter.

getParameterCount()

int32 getParameterCount ( ) const

inline

Returns the count of parameters.

getParameterByIndex()

Parameter * getParameterByIndex

(

int32

index

)

const

Gets parameter by index.

removeAll()

void removeAll ( )

inline

Removes all parameters.

getParameter()

Parameter * getParameter

(

ParamID

tag

)

const

Gets parameter by ID.

removeParameter()

bool removeParameter

(

ParamID

tag

)

Remove a specific parameter by ID.

Member Data Documentation

params

ParameterPtrVector* params {nullptr}

protected

id2index

IndexMap id2index

protected