Procedural::Sharpen Class Reference

Increase sharpness on input image. More...

#include <ProceduralTextureModifiers.h>

Inheritance diagram for Procedural::Sharpen:

Public Types
enum	SHARP_TYPE { SHARP_BASIC, SHARP_GAUSSIAN }
	List of algorithms to blur. More...

Public Member Functions
	Sharpen (TextureBufferPtr pBuffer)
	Default constructor. More...
Sharpen &	setSize (Ogre::uchar size)
	Set the gaussian block size. More...
Sharpen &	setSigma (Ogre::uchar sigma)
	Set sigma constant for gaussian filter. More...
Sharpen &	setType (SHARP_TYPE type)
	Set the algorithm to sharp. More...
TextureBufferPtr	process ()
	Run image manipulation. More...
Ogre::String	getName ()
	Get name of the filter as string. More...
void	setLog (bool enable=true)
	Enable/Disable logging. More...

Protected Member Functions
void	logMsg (Ogre::String msg)

Protected Attributes
TextureBufferPtr	mBuffer
Ogre::String	mName
bool	mLog

Detailed Description

Increase sharpness on input image.

Sharp the input image by a specified algorithm.

Examples: SHARP_BASIC

Procedural::TextureBuffer bufferImage(256);
Procedural::Image(&bufferImage).setFile("red_brick.jpg").process();
Procedural::Sharpen(&bufferImage).setType(Procedural::Sharpen::SHARP_BASIC).process();

SHARP_GAUSSIAN

Procedural::TextureBuffer bufferImage(256);
Procedural::Image(&bufferImage).setFile("red_brick.jpg").process();
Procedural::Sharpen(&bufferImage).setType(Procedural::Sharpen::SHARP_GAUSSIAN).process();

Member Enumeration Documentation

SHARP_TYPE

enum Procedural::Sharpen::SHARP_TYPE

List of algorithms to blur.

Enumerator
SHARP_BASIC	Use simplified block filter to sharp.
SHARP_GAUSSIAN	Use gaussian filter to sharp.

Constructor & Destructor Documentation

Sharpen()

Procedural::Sharpen::Sharpen

(

TextureBufferPtr

pBuffer

)

Default constructor.

Parameters

pBuffer

Image buffer where to modify the image.

Member Function Documentation

getName()

Ogre::String Procedural::TextureProcessing::getName ( )

inherited

Get name of the filter as string.

logMsg()

void Procedural::TextureProcessing::logMsg ( Ogre::String  msg )

protectedinherited

process()

TextureBufferPtr Procedural::Sharpen::process ( )

virtual

Run image manipulation.

Returns

Pointer to image buffer which has been set in the constructor.

Implements Procedural::TextureProcessing.

setLog()

void Procedural::TextureProcessing::setLog ( bool  enable = true )

inherited

Enable/Disable logging.

Parameters

enable

true enables logging of filter actions

setSigma()

Sharpen& Procedural::Sharpen::setSigma

(

Ogre::uchar

sigma

)

Set sigma constant for gaussian filter.

Parameters

sigma

New sigma constant for gaussian sharp filter [0, 255] (default 92)

setSize()

Sharpen& Procedural::Sharpen::setSize

(

Ogre::uchar

size

)

Set the gaussian block size.

Parameters

size	New block size for gaussian sharp filter [3, 255] (default 5)

setType()

Sharpen& Procedural::Sharpen::setType

(

SHARP_TYPE

type

)

Set the algorithm to sharp.

Parameters

type	New algorithm to sharp (default SHARP_BASIC)

Member Data Documentation

mBuffer

TextureBufferPtr Procedural::TextureProcessing::mBuffer

protectedinherited

mLog

bool Procedural::TextureProcessing::mLog

protectedinherited

mName

Ogre::String Procedural::TextureProcessing::mName

protectedinherited

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

• ProceduralTextureModifiers.h