Freestyle::GrayImage Class Reference

#include <Image.h>

Inherits Freestyle::FrsImage.

Public Member Functions
	GrayImage ()
	GrayImage (const GrayImage &brother)
	GrayImage (unsigned w, unsigned h)
	GrayImage (float *lvl, unsigned w, unsigned h)
	GrayImage (float *lvl, unsigned w, unsigned h, unsigned sw, unsigned sh, unsigned ox, unsigned oy)
GrayImage &	operator= (const GrayImage &brother)
virtual	~GrayImage ()
void	setPixel (unsigned x, unsigned y, float v)
float	pixel (unsigned x, unsigned y) const
void	setArray (float *lvl, unsigned width, unsigned height, unsigned sw, unsigned sh, unsigned x, unsigned y, bool copy=true)
virtual float *	getArray ()
Public Member Functions inherited from Freestyle::FrsImage
	FrsImage ()
	FrsImage (const FrsImage &brother)
	FrsImage (unsigned w, unsigned h)
	FrsImage (unsigned w, unsigned h, unsigned sw, unsigned sh, unsigned ox, unsigned oy)
FrsImage &	operator= (const FrsImage &brother)
virtual	~FrsImage ()
unsigned	width () const
unsigned	height () const

Protected Attributes
float *	_lvl
Protected Attributes inherited from Freestyle::FrsImage
unsigned	_width
unsigned	_height
unsigned	_storedWidth
unsigned	_storedHeight
unsigned	_Ox
unsigned	_Oy

Detailed Description

Definition at line 323 of file freestyle/intern/image/Image.h.

Constructor & Destructor Documentation

GrayImage() [1/5]

Freestyle::GrayImage::GrayImage ( )

inline

Definition at line 325 of file freestyle/intern/image/Image.h.

References _lvl.

GrayImage() [2/5]

Freestyle::GrayImage::GrayImage ( const GrayImage &  brother )

inline

Definition at line 330 of file freestyle/intern/image/Image.h.

References _lvl, Freestyle::FrsImage::_storedHeight, and Freestyle::FrsImage::_storedWidth.

GrayImage() [3/5]

Freestyle::GrayImage::GrayImage ( unsigned  w, unsigned  h  )

inline

Builds an empty gray image

Definition at line 337 of file freestyle/intern/image/Image.h.

References Freestyle::FrsImage::_height, _lvl, and Freestyle::FrsImage::_width.

GrayImage() [4/5]

Freestyle::GrayImage::GrayImage ( float *  lvl, unsigned  w, unsigned  h  )

inline

Definition at line 342 of file freestyle/intern/image/Image.h.

References Freestyle::FrsImage::_height, _lvl, and Freestyle::FrsImage::_width.

GrayImage() [5/5]

Freestyle::GrayImage::GrayImage ( float *  lvl, unsigned  w, unsigned  h, unsigned  sw, unsigned  sh, unsigned  ox, unsigned  oy  )

inline

Builds a partial image from the useful part buffer.

Parameters

lvl	The array of size sw*sh containing the gray values of the sw*sh pixels we need to stored. These sw*sh pixels constitute a rectangular part of a bigger gray image containing w*h pixels.
w	The width of the complete image
h	The height of the complete image
sw	The width of the part of the image we want to store and work on
sh	The height of the part of the image we want to store and work on

Definition at line 362 of file freestyle/intern/image/Image.h.

References _lvl, Freestyle::FrsImage::_storedHeight, and Freestyle::FrsImage::_storedWidth.

~GrayImage()

virtual Freestyle::GrayImage::~GrayImage ( )

inlinevirtual

Definition at line 377 of file freestyle/intern/image/Image.h.

References _lvl.

Member Function Documentation

getArray()

virtual float* Freestyle::GrayImage::getArray ( )

inlinevirtual

Returns the array containing the gray values.

Implements Freestyle::FrsImage.

Definition at line 422 of file freestyle/intern/image/Image.h.

References _lvl.

Referenced by Freestyle::Controller::ComputeSteerableViewMap().

operator=()

GrayImage& Freestyle::GrayImage::operator= ( const GrayImage &  brother )

inline

Definition at line 369 of file freestyle/intern/image/Image.h.

References _lvl, Freestyle::FrsImage::_storedHeight, and Freestyle::FrsImage::_storedWidth.

pixel()

float Freestyle::GrayImage::pixel ( unsigned  x, unsigned  y  ) const

inlinevirtual

Returns the gray value for pixel x,y

Implements Freestyle::FrsImage.

Definition at line 389 of file freestyle/intern/image/Image.h.

References _lvl, Freestyle::FrsImage::_Ox, Freestyle::FrsImage::_Oy, Freestyle::FrsImage::_storedWidth, Freestyle::x, and y.

Referenced by Freestyle::Controller::ComputeSteerableViewMap(), Freestyle::Canvas::loadMap(), Freestyle::ImagePyramid::pixel(), and Freestyle::SteerableViewMap::saveSteerableViewMap().

setArray()

void Freestyle::GrayImage::setArray ( float *  lvl, unsigned  width, unsigned  height, unsigned  sw, unsigned  sh, unsigned  x, unsigned  y, bool  copy = true  )

inlinevirtual

Sets the array. copy If true, the array is copied, otherwise the pounsigneder is copied

Implements Freestyle::FrsImage.

Definition at line 398 of file freestyle/intern/image/Image.h.

References Freestyle::FrsImage::_height, _lvl, Freestyle::FrsImage::_Ox, Freestyle::FrsImage::_Oy, Freestyle::FrsImage::_storedHeight, Freestyle::FrsImage::_storedWidth, Freestyle::FrsImage::_width, copy(), Freestyle::FrsImage::height(), Freestyle::FrsImage::width(), Freestyle::x, and y.

Referenced by Freestyle::AppCanvas::readDepthPixels().

setPixel()

void Freestyle::GrayImage::setPixel ( unsigned  x, unsigned  y, float  v  )

inline

Definition at line 384 of file freestyle/intern/image/Image.h.

References _lvl, Freestyle::FrsImage::_Ox, Freestyle::FrsImage::_Oy, Freestyle::FrsImage::_storedWidth, v, Freestyle::x, and y.

Referenced by Freestyle::GaussianPyramid::BuildPyramid(), Freestyle::Controller::ComputeSteerableViewMap(), and Freestyle::Canvas::loadMap().

Member Data Documentation

_lvl

float* Freestyle::GrayImage::_lvl

protected

Definition at line 428 of file freestyle/intern/image/Image.h.

Referenced by getArray(), GrayImage(), operator=(), pixel(), setArray(), setPixel(), and ~GrayImage().

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

• freestyle/intern/image/Image.h