Piano Class Reference

#include <visualize.h>

Inheritance diagram for Piano:

List of all members.

Classes
struct	piano_key_data
Public Member Functions
	Piano ()
virtual	~Piano ()
virtual void	resize (const QSize &size)
bool	process (VisualNode *node)
bool	processUndisplayed (VisualNode *node)
unsigned long	getDesiredSamples (void)
virtual bool	draw (QPainter *p, const QColor &back=Qt::black)
void	handleKeyPress (const QString &action)
Protected Member Functions
double	clamp (double cur, double max, double min)
bool	process_all_types (VisualNode *node, bool this_will_be_displayed)
void	zero_analysis (void)
Protected Attributes
QColor	whiteStartColor
QColor	whiteTargetColor
QColor	blackStartColor
QColor	blackTargetColor
vector< QRect >	rects
QSize	size
unsigned long	offset_processed
piano_key_data *	piano_data
piano_audio *	audio_data
vector< double >	magnitude
Private Types
typedef struct Piano::piano_key_data	piano_key_data

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Detailed Description

Definition at line 210 of file visualize.h.

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Member Typedef Documentation

typedef struct Piano::piano_key_data Piano::piano_key_data [private]

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Constructor & Destructor Documentation

Piano::Piano

(

)

Definition at line 925 of file visualize.cpp.

Piano::~Piano

(

)

[virtual]

Definition at line 978 of file visualize.cpp.

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Member Function Documentation

void Piano::resize

(

const QSize &

size

)

[virtual]

Implements VisualBase.

Definition at line 1005 of file visualize.cpp.

bool Piano::process

(

VisualNode *

node

)

[virtual]

Implements VisualBase.

Definition at line 1110 of file visualize.cpp.

bool Piano::processUndisplayed

(

VisualNode *

node

)

[virtual]

Reimplemented from VisualBase.

Definition at line 1104 of file visualize.cpp.

unsigned long Piano::getDesiredSamples

(

void

)

[virtual]

Reimplemented from VisualBase.

Definition at line 1094 of file visualize.cpp.

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

Implements VisualBase.

Definition at line 1261 of file visualize.cpp.

void Piano::handleKeyPress

(

const QString &

action

)

[inline, virtual]

Implements VisualBase.

Definition at line 253 of file visualize.h.

double Piano::clamp	(	double	cur,
		double	max,
		double	min
	)			[inline, protected]

Definition at line 1252 of file visualize.cpp.

Referenced by draw().

bool Piano::process_all_types	(	VisualNode *	node,
		bool	this_will_be_displayed
	)			[protected]

Definition at line 1118 of file visualize.cpp.

Referenced by process(), and processUndisplayed().

void Piano::zero_analysis

(

void

)

[protected]

Definition at line 986 of file visualize.cpp.

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

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Member Data Documentation

QColor Piano::whiteStartColor [protected]

Definition at line 260 of file visualize.h.

Referenced by draw(), and Piano().

QColor Piano::whiteTargetColor [protected]

Definition at line 260 of file visualize.h.

Referenced by draw(), and Piano().

QColor Piano::blackStartColor [protected]

Definition at line 260 of file visualize.h.

Referenced by draw(), and Piano().

QColor Piano::blackTargetColor [protected]

Definition at line 260 of file visualize.h.

Referenced by draw(), and Piano().

vector<QRect> Piano::rects [protected]

Definition at line 262 of file visualize.h.

Referenced by draw(), and resize().

QSize Piano::size [protected]

Definition at line 263 of file visualize.h.

Referenced by draw(), and resize().

unsigned long Piano::offset_processed [protected]

Definition at line 265 of file visualize.h.

Referenced by process_all_types(), and zero_analysis().

piano_key_data* Piano::piano_data [protected]

Definition at line 267 of file visualize.h.

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

piano_audio* Piano::audio_data [protected]

Definition at line 268 of file visualize.h.

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

vector<double> Piano::magnitude [protected]

Definition at line 270 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