LUVis::TransferFunction Class Reference

#include <TransferFunction.h>

List of all members.

Public Member Functions
	TransferFunction (PictureBox^_ColorBox, int _texTFSize, PictureBox^_ClickBox, PictureBox^_AlphaBox)
	~TransferFunction ()
virtual void	Render ()
void	OnMouse (System::Windows::Forms::MouseEventArgs^button, int mode, System::Object^sender)
Texture1D	GetTextureTransferFunction ()
void	UpdateTexture (ArrayList^TFColor, ArrayList^TFAlpha)
void	SetEnable (bool _enable)
Protected Attributes
PictureBox	TFBox
	link to GUI
PictureBox	UIBox
PictureBox	UIABox
Graphics	TFGraphics
	link to GUI
Graphics	UIGraphics
Graphics	UIAGraphics
Form	tt
TrackBar	trAlpha
Label	lblAlpha
int	TFHeight
	height of the element where we render to
int	TFWidth
	width of the element where we render to
int	UIHeight
	height of the element where we render to
int	UIWidth
	width of the element where we render to
ArrayList	aTFColor
	Point/Color array to generate Texture.
ArrayList	aTFPoints
ArrayList	aTFAlpha
int	currIndex
int	currAlpha
Texture1D	texTFFunction
bool	hasAlpha
bool	enable
Static Protected Attributes
static const int	texTFSize = 500
Private Member Functions
void	initialize (PictureBox^_ColorBox, int _texTFSize, PictureBox^_ClickBox)
int	GetPoint (int posX, bool alpha)
void	InsertPoint (int posX, bool alpha)
void	MovePoint (int index, int posX, bool alpha)
void	RemovePoint (int index, bool alpha)
void	ChangePointColor (int index, System::Drawing::Color col)
void	ChangePointAlpha (int index, int valpha)
void	CombineArrays ()
void	genTexture ()
ArrayList	GetArrayList (bool alpha)
void	FormAlphaScroll (System::Object^sender, System::EventArgs^e)
Form	FormAlphaGetSlider (int index)
void	FormAlphaOnMouse (System::Object^sender, System::Windows::Forms::MouseEventArgs^e)
Classes
struct	TFColorPoint

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Detailed Description

Class TransferFunction base class for Colortransferfunction and Histogramm

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Constructor & Destructor Documentation

TransferFunction::TransferFunction	(	PictureBox^	_ColorBox,
		int	_texTFSize,
		PictureBox^	_ClickBox,
		PictureBox^	_AlphaBox
	)

TransferFunction::~TransferFunction

(

)

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Member Function Documentation

void TransferFunction::ChangePointAlpha	(	int	index,
		int	valpha
	)			[private]

void LUVis::TransferFunction::ChangePointColor	(	int	index,
		System::Drawing::Color	col
	)			[private]

void TransferFunction::CombineArrays

(

)

[private]

Form TransferFunction::FormAlphaGetSlider

(

int

index

)

[private]

void TransferFunction::FormAlphaOnMouse	(	System::Object^	sender,
		System::Windows::Forms::MouseEventArgs^	e
	)			[private]

void TransferFunction::FormAlphaScroll	(	System::Object^	sender,
		System::EventArgs^	e
	)			[private]

void TransferFunction::genTexture

(

)

[private]

ArrayList TransferFunction::GetArrayList

(

bool

alpha

)

[private]

int TransferFunction::GetPoint	(	int	posX,
		bool	alpha
	)			[private]

inserts a Point into the ArrayList

Parameters:

posX

X position of the point

Texture1D TransferFunction::GetTextureTransferFunction

(

)

void TransferFunction::initialize	(	PictureBox^	_ColorBox,
		int	_texTFSize,
		PictureBox^	_ClickBox
	)			[private]

initializes the Transferfunction

Parameters:

	_ColorBox	box where we draw the colors
	_texTFSize	X size of the TFfunction
	_ClickBox	X Box where we draw the color buttons

void TransferFunction::InsertPoint	(	int	posX,
		bool	alpha
	)			[private]

inserts a Point into the ArrayList

Parameters:

posX

X position of the point

void TransferFunction::MovePoint	(	int	index,
		int	posX,
		bool	alpha
	)			[private]

moves a Point to another position

Parameters:

	index	index of the Point in the TFPoint array
	posX	X position to move to

void TransferFunction::OnMouse	(	System::Windows::Forms::MouseEventArgs^	button,
		int	mode,
		System::Object^	sender
	)

void TransferFunction::RemovePoint	(	int	index,
		bool	alpha
	)			[private]

void TransferFunction::Render

(

)

[virtual]

void TransferFunction::SetEnable

(

bool

_enable

)

void TransferFunction::UpdateTexture	(	ArrayList^	TFColor,
		ArrayList^	TFAlpha
	)

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Member Data Documentation

ArrayList LUVis::TransferFunction::aTFAlpha [protected]

ArrayList LUVis::TransferFunction::aTFColor [protected]

Point/Color array to generate Texture.

ArrayList LUVis::TransferFunction::aTFPoints [protected]

int LUVis::TransferFunction::currAlpha [protected]

int LUVis::TransferFunction::currIndex [protected]

bool LUVis::TransferFunction::enable [protected]

bool LUVis::TransferFunction::hasAlpha [protected]

Label LUVis::TransferFunction::lblAlpha [protected]

Texture1D LUVis::TransferFunction::texTFFunction [protected]

const int LUVis::TransferFunction::texTFSize = 500 [static, protected]

PictureBox LUVis::TransferFunction::TFBox [protected]

link to GUI

Graphics LUVis::TransferFunction::TFGraphics [protected]

link to GUI

int LUVis::TransferFunction::TFHeight [protected]

height of the element where we render to

int LUVis::TransferFunction::TFWidth [protected]

width of the element where we render to

TrackBar LUVis::TransferFunction::trAlpha [protected]

Form LUVis::TransferFunction::tt [protected]

PictureBox LUVis::TransferFunction::UIABox [protected]

Graphics LUVis::TransferFunction::UIAGraphics [protected]

PictureBox LUVis::TransferFunction::UIBox [protected]

Graphics LUVis::TransferFunction::UIGraphics [protected]

int LUVis::TransferFunction::UIHeight [protected]

height of the element where we render to

int LUVis::TransferFunction::UIWidth [protected]

width of the element where we render to

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

• D:/Eigene Dateien/TU Wien/LUVis/src/TransferFunction.h
• D:/Eigene Dateien/TU Wien/LUVis/src/TransferFunction.cpp

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