Piano Class Reference

#include <visualize.h>

Inheritance diagram for Piano:

Collaboration diagram for Piano:

Classes
struct	piano_key_data

Public Member Functions
	Piano ()
virtual	~Piano ()
void	resize (const QSize &size) override
bool	process (VisualNode *node) override
bool	processUndisplayed (VisualNode *node) override
unsigned long	getDesiredSamples (void) override
bool	draw (QPainter *p, const QColor &back=Qt::black) override
void	handleKeyPress (const QString &action) override
Public Member Functions inherited from VisualBase
	VisualBase (bool screensaverenable=false)
virtual	~VisualBase (void)
virtual int	getDesiredFPS (void)

Protected Member Functions
bool	process_all_types (VisualNode *node, bool this_will_be_displayed)
void	zero_analysis (void)

Static Protected Member Functions
static double	clamp (double cur, double max, double min)

Protected Attributes
QColor	m_whiteStartColor {245,245,245}
QColor	m_whiteTargetColor {Qt::red}
QColor	m_blackStartColor {10,10,10}
QColor	m_blackTargetColor {Qt::red}
vector< QRect >	m_rects
QSize	m_size
unsigned long	m_offset_processed {0}
piano_key_data *	m_piano_data {nullptr}
piano_audio *	m_audio_data {nullptr}
vector< double >	m_magnitude
Protected Attributes inherited from VisualBase
int	m_fps {20}
bool	m_xscreensaverenable {true}

Additional Inherited Members
Static Public Member Functions inherited from VisualBase
static void	drawWarning (QPainter *p, const QColor &back, const QSize &size, const QString &warning, int fontsize=28)

Detailed Description

Definition at line 231 of file visualize.h.

Constructor & Destructor Documentation

Piano()

Piano::Piano

(

)

Definition at line 885 of file visualize.cpp.

~Piano()

Piano::~Piano ( )

virtual

Definition at line 931 of file visualize.cpp.

Member Function Documentation

resize()

void Piano::resize ( const QSize &  size )

overridevirtual

Implements VisualBase.

Definition at line 955 of file visualize.cpp.

process()

bool Piano::process ( VisualNode *  node )

overridevirtual

Implements VisualBase.

Definition at line 1053 of file visualize.cpp.

processUndisplayed()

bool Piano::processUndisplayed ( VisualNode *  node )

overridevirtual

Reimplemented from VisualBase.

Definition at line 1047 of file visualize.cpp.

getDesiredSamples()

unsigned long Piano::getDesiredSamples ( void  )

overridevirtual

Reimplemented from VisualBase.

Definition at line 1037 of file visualize.cpp.

draw()

bool Piano::draw ( QPainter *  p, const QColor &  back = Qt::black  )

overridevirtual

Implements VisualBase.

Definition at line 1199 of file visualize.cpp.

handleKeyPress()

void Piano::handleKeyPress ( const QString &  action )

inlineoverridevirtual

Implements VisualBase.

Definition at line 274 of file visualize.h.

clamp()

double Piano::clamp ( double  cur, double  max, double  min  )

inlinestaticprotected

Definition at line 1190 of file visualize.cpp.

Referenced by draw().

process_all_types()

bool Piano::process_all_types ( VisualNode *  node, bool  this_will_be_displayed  )

protected

Definition at line 1061 of file visualize.cpp.

Referenced by process(), and processUndisplayed().

zero_analysis()

void Piano::zero_analysis ( void  )

protected

Definition at line 939 of file visualize.cpp.

Referenced by Piano(), process_all_types(), and resize().

Member Data Documentation

m_whiteStartColor

QColor Piano::m_whiteStartColor {245,245,245}

protected

Definition at line 282 of file visualize.h.

Referenced by draw().

m_whiteTargetColor

QColor Piano::m_whiteTargetColor {Qt::red}

protected

Definition at line 283 of file visualize.h.

Referenced by draw().

m_blackStartColor

QColor Piano::m_blackStartColor {10,10,10}

protected

Definition at line 284 of file visualize.h.

Referenced by draw().

m_blackTargetColor

QColor Piano::m_blackTargetColor {Qt::red}

protected

Definition at line 285 of file visualize.h.

Referenced by draw().

m_rects

vector<QRect> Piano::m_rects

protected

Definition at line 287 of file visualize.h.

Referenced by draw(), and resize().

m_size

QSize Piano::m_size

protected

Definition at line 288 of file visualize.h.

Referenced by draw(), and resize().

m_offset_processed

unsigned long Piano::m_offset_processed {0}

protected

Definition at line 290 of file visualize.h.

Referenced by process_all_types(), and zero_analysis().

m_piano_data

piano_key_data* Piano::m_piano_data {nullptr}

protected

Definition at line 292 of file visualize.h.

Referenced by draw(), Piano(), process_all_types(), resize(), zero_analysis(), and ~Piano().

m_audio_data

piano_audio* Piano::m_audio_data {nullptr}

protected

Definition at line 293 of file visualize.h.

Referenced by Piano(), process_all_types(), and ~Piano().

m_magnitude

vector<double> Piano::m_magnitude

protected

Definition at line 295 of file visualize.h.

Referenced by draw(), and resize().

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

• visualize.h
• visualize.cpp