Audacity
3.2.0
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src
widgets
LogarithmicUpdater.h
Go to the documentation of this file.
1
/**********************************************************************
2
3
Audacity: A Digital Audio Editor
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5
LogarithmicUpdater.h
6
7
Dominic Mazzoni
8
Michael Papadopoulos split from Ruler.h
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10
**********************************************************************/
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#ifndef __AUDACITY_LOGARITHMIC_UPDATER__
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#define __AUDACITY_LOGARITHMIC_UPDATER__
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#include "
GeneratedUpdater.h
"
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class
LogarithmicUpdater
final :
public
GeneratedUpdater
{
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public
:
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static
const
LogarithmicUpdater
&
Instance
();
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~LogarithmicUpdater
()
override
;
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void
Update
(
24
wxDC& dc,
const
Envelope
* envelope,
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UpdateOutputs
& allOutputs,
const
RulerStruct
& context
26
)
const override
;
27
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private
:
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LogarithmicUpdater
() =
default
;
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};
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#endif
GeneratedUpdater.h
Envelope
Piecewise linear or piecewise exponential function from double to double.
Definition:
Envelope.h:72
GeneratedUpdater
Definition:
GeneratedUpdater.h:17
LogarithmicUpdater
Definition:
LogarithmicUpdater.h:17
LogarithmicUpdater::LogarithmicUpdater
LogarithmicUpdater()=default
LogarithmicUpdater::Instance
static const LogarithmicUpdater & Instance()
Definition:
LogarithmicUpdater.cpp:15
LogarithmicUpdater::~LogarithmicUpdater
~LogarithmicUpdater() override
LogarithmicUpdater::Update
void Update(wxDC &dc, const Envelope *envelope, UpdateOutputs &allOutputs, const RulerStruct &context) const override
Definition:
LogarithmicUpdater.cpp:21
RulerStruct
Definition:
RulerUpdater.h:26
RulerUpdater::UpdateOutputs
Definition:
RulerUpdater.h:78
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