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GapeDrawnWaveformUnit Class Reference

Used with GapeWaveformPalette to allow users to draw a waveform and hear it. More...

#include <gapefunctionunit.h>

Inheritance diagram for GapeDrawnWaveformUnit::

List of all members.

Public Slots
void	setPoint (double x, double y)
Public Methods
	GapeDrawnWaveformUnit (QWidget *parent)
virtual	~GapeDrawnWaveformUnit ()
Protected Methods
virtual void	fillBuffer ()
	Pure virtual function which fills the FunctionUnit's internal buffer with data representing one period of a waveform. More...
Protected Attributes
double*	xData

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Detailed Description

Used with GapeWaveformPalette to allow users to draw a waveform and hear it.

Author:

Dave Chisholm

Since:

Beta 1.0

Version:

Last Modified Beta 1.0

Definition at line 178 of file gapefunctionunit.h.

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Member Function Documentation

void GapeDrawnWaveformUnit::fillBuffer ( ) [protected, virtual]

Pure virtual function which fills the FunctionUnit's internal buffer with data representing one period of a waveform. You must allocate storage for this buffer (which is designated by the sampleData pointer) and also set the length of the data (in samples) in the variable dataLength. Deallocation of the data is taken care of by the destructor. Reimplemented from GapeFunctionUnit. Definition at line 241 of file gapefunctionunit.cpp.

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

• gapefunctionunit.h
• gapefunctionunit.cpp

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