ParamConverters.h File Reference

#include <pongasoft/Utils/Misc.h>
#include <pongasoft/VST/Types.h>
#include <pongasoft/VST/VstUtils/Utils.h>
#include <pluginterfaces/vst/vsttypes.h>
#include <pluginterfaces/vst/ivstparameterchanges.h>
#include <pluginterfaces/base/ustring.h>
#include <base/source/fstring.h>
#include <pluginterfaces/base/ftypes.h>
#include <cmath>
#include <algorithm>
#include <memory>
#include <string>
#include <array>
#include <vector>
#include <map>
#include <type_traits>
#include <pongasoft/Utils/Constants.h>

Go to the source code of this file.

Classes
class	BooleanParamConverter
	Manages the very common case when a param represents a boolean value. More...
class	DiscreteTypeParamConverter< T, Compare >
	This converters maps a list of values of type T to discrete values. More...
class	DiscreteValueParamConverter< StepCount, IntType >
	A converter to deal with a discrete value which has StepCount steps. More...
class	EnumParamConverter< Enum, MaxValue >
	A converter to deal with an enum (assumes that the enum is contiguous, starts at 0 and that MaxValue is the latest value in the enum). More...
class	IParamConverter< T >
	A vst parameter is represented by a ParamValue type which is a double in the range [0,1]. More...
class	PercentParamConverter
	A trivial percent converter. More...
class	RawParamConverter
	This parameter is just a no-op wrapper to the ParamValue to adapt it to the use of the ParamConverter concept. More...

Namespaces
	pongasoft
	pongasoft::VST

Typedefs
using	Percent = double
	Percent type represented by a double. More...

Functions
static int32	computeNextDiscreteValue (int32 iValue, int32 iStepCount, int32 iIncrement, bool iWrap)
	Implements a standard behavior for what it means to increment (resp. More...
static ParamValue	convertDiscreteValueToNormalizedValue (int32 iStepCount, int32 iDiscreteValue)
	Implements the algorithm described in the VST documentation on how to interpret a discrete value into a normalized value. More...
static int32	convertNormalizedValueToDiscreteValue (int32 iStepCount, ParamValue iNormalizedValue)
	Implements the algorithm described in the VST documentation on how to interpret a normalized value as a discrete value. More...