IParamConverter< T > Class Template Reference

A vst parameter is represented by a ParamValue type which is a double in the range [0,1]. More...

#include <ParamConverters.h>

Inherited by DiscreteTypeParamConverter< T, Compare >.

Public Types
using	ParamType = T

Public Member Functions
virtual ParamType	denormalize (ParamValue iNormalizedValue) const =0
virtual int32	getStepCount () const
virtual ParamValue	normalize (ParamType const &iValue) const =0
virtual void	toString (ParamType const &iValue, String128 iString, int32 iPrecision) const
virtual std::string	toString (ParamType const &iValue, int32 iPrecision) const

Detailed Description

template<typename T>
class pongasoft::VST::IParamConverter< T >

A vst parameter is represented by a ParamValue type which is a double in the range [0,1].

This interface represents a converter which knows how to convert from this normalized value to any other kind of value (T)

Template Parameters

T	the actual type that the vst parameter represents

Member Typedef Documentation

ParamType

using ParamType = T

Member Function Documentation

denormalize()

virtual ParamType denormalize ( ParamValue  iNormalizedValue ) const

pure virtual

Implemented in EnumParamConverter< Enum, MaxValue >, DiscreteTypeParamConverter< T, Compare >, DiscreteValueParamConverter< StepCount, IntType >, DiscreteValueParamConverter< MaxValue, IntType >, PercentParamConverter, DiscreteParamConverter, BooleanParamConverter, and RawParamConverter.

getStepCount()

virtual int32 getStepCount ( ) const

inlinevirtual

Reimplemented in EnumParamConverter< Enum, MaxValue >, DiscreteTypeParamConverter< T, Compare >, DiscreteValueParamConverter< StepCount, IntType >, DiscreteValueParamConverter< MaxValue, IntType >, DiscreteParamConverter, and BooleanParamConverter.

normalize()

virtual ParamValue normalize ( ParamType const &  iValue ) const

pure virtual

Implemented in EnumParamConverter< Enum, MaxValue >, DiscreteTypeParamConverter< T, Compare >, DiscreteValueParamConverter< StepCount, IntType >, DiscreteValueParamConverter< MaxValue, IntType >, PercentParamConverter, DiscreteParamConverter, BooleanParamConverter, and RawParamConverter.

toString() [1/2]

virtual void toString ( ParamType const &  iValue, String128  iString, int32  iPrecision  ) const

inlinevirtual

Reimplemented in EnumParamConverter< Enum, MaxValue >, DiscreteTypeParamConverter< T, Compare >, DiscreteValueParamConverter< StepCount, IntType >, DiscreteValueParamConverter< MaxValue, IntType >, PercentParamConverter, BooleanParamConverter, and RawParamConverter.

toString() [2/2]

virtual std::string toString ( ParamType const &  iValue, int32  iPrecision  ) const

inlinevirtual

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

• pongasoft/VST/ParamConverters.h