vrui::OSGVruiTextureRectBackground Class Reference

#include <OSGVruiTextureRectBackground.h>

Inheritance diagram for vrui::OSGVruiTextureRectBackground:

Collaboration diagram for vrui::OSGVruiTextureRectBackground:

Public Member Functions
	OSGVruiTextureRectBackground (coTextureRectBackground *background)
virtual	~OSGVruiTextureRectBackground ()
virtual void	createGeometry ()
virtual void	resizeGeometry ()
virtual void	update ()
virtual void	setEnabled (bool en)
virtual void	setHighlighted (bool hl)
Public Member Functions inherited from vrui::OSGVruiUIContainer
	OSGVruiUIContainer (coUIContainer *container)
virtual	~OSGVruiUIContainer ()
Public Member Functions inherited from vrui::OSGVruiUIElement
	OSGVruiUIElement (coUIElement *element)
virtual	~OSGVruiUIElement ()
vruiTransformNode *	getDCS ()
Public Member Functions inherited from vrui::vruiUIElementProvider
	vruiUIElementProvider (coUIElement *element)
virtual	~vruiUIElementProvider ()
virtual void	createGeometry ()=0
virtual vruiTransformNode *	getDCS ()=0
virtual void	resizeGeometry ()=0
virtual void	setEnabled (bool)
virtual void	setHighlighted (bool)
virtual void	update ()
virtual float	getWidth () const
virtual float	getHeight () const
virtual float	getDepth () const

Protected Member Functions
void	createSharedLists ()
void	rescaleTexture ()
void	createTexturesFromFiles ()
void	createTexturesFromArrays (uint *normalImage, int comp, int ns, int nt, int nr)

Protected Attributes
coTextureRectBackground *	background
coTextureRectBackground::TextureSet *	tex
Protected Attributes inherited from vrui::OSGVruiUIContainer
coUIContainer *	container
Protected Attributes inherited from vrui::OSGVruiUIElement
OSGVruiTransformNode *	myDCS
	main DCS of this UI Element More...
Protected Attributes inherited from vrui::vruiUIElementProvider
coUIElement *	element

Detailed Description

This class provides background for GUI elements. This class is specifically made for rectangular (non-power of 2) textures, which may me procedurraly updated. It is hardwired to osg::TextureRectangle, no abstraction!

Constructor & Destructor Documentation

OSGVruiTextureRectBackground()

vrui::OSGVruiTextureRectBackground::OSGVruiTextureRectBackground

(

coTextureRectBackground *

background

)

~OSGVruiTextureRectBackground()

virtual vrui::OSGVruiTextureRectBackground::~OSGVruiTextureRectBackground ( )

virtual

Member Function Documentation

createGeometry()

virtual void vrui::OSGVruiTextureRectBackground::createGeometry ( )

virtual

Implements vrui::vruiUIElementProvider.

createSharedLists()

void vrui::OSGVruiTextureRectBackground::createSharedLists ( )

protected

createTexturesFromArrays()

void vrui::OSGVruiTextureRectBackground::createTexturesFromArrays ( uint *  normalImage, int  comp, int  ns, int  nt, int  nr  )

protected

createTexturesFromFiles()

void vrui::OSGVruiTextureRectBackground::createTexturesFromFiles ( )

protected

rescaleTexture()

void vrui::OSGVruiTextureRectBackground::rescaleTexture ( )

protected

resizeGeometry()

virtual void vrui::OSGVruiTextureRectBackground::resizeGeometry ( )

virtual

Implements vrui::vruiUIElementProvider.

setEnabled()

virtual void vrui::OSGVruiTextureRectBackground::setEnabled ( bool  en )

virtual

Reimplemented from vrui::vruiUIElementProvider.

setHighlighted()

virtual void vrui::OSGVruiTextureRectBackground::setHighlighted ( bool  hl )

virtual

Reimplemented from vrui::vruiUIElementProvider.

update()

virtual void vrui::OSGVruiTextureRectBackground::update ( )

virtual

Reimplemented from vrui::vruiUIElementProvider.

Member Data Documentation

background

coTextureRectBackground* vrui::OSGVruiTextureRectBackground::background

protected

tex

coTextureRectBackground::TextureSet* vrui::OSGVruiTextureRectBackground::tex

protected

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

• OpenVRUI/osg/OSGVruiTextureRectBackground.h