Procedural::Jitter Class Reference

Exchange pixels at random positions. More...

#include <ProceduralTextureModifiers.h>

Inheritance diagram for Procedural::Jitter:

Public Member Functions
	Jitter (TextureBufferPtr pBuffer)
	Default constructor. More...
Jitter &	setRadius (Ogre::uchar radius)
	Set the radius of the detection area. More...
Jitter &	setSeed (Ogre::uint seed)
	Set the seed for "random" number generator. 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

Exchange pixels at random positions.

Exchange pixels in a small area randomly.

Example:

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

Constructor & Destructor Documentation

Jitter()

Procedural::Jitter::Jitter

(

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::Jitter::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

setRadius()

Jitter& Procedural::Jitter::setRadius

(

Ogre::uchar

radius

)

Set the radius of the detection area.

Parameters

radius

New radius for detection area [0, 255] (default 57)

setSeed()

Jitter& Procedural::Jitter::setSeed

(

Ogre::uint

seed

)

Set the seed for "random" number generator.

Parameters

seed	Seed value where to set the random number generator (default 5120)

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