makVrv::DtSprite Class Reference

A synchronized Quad and Widget for a interactive visible 2D graphic.

Public Member Functions
	DtSprite (DtOverlayRenderer &renderer, DtWidgetPicker &picker)
DtSprite *	clone (DtOverlayRenderer &renderer, DtWidgetPicker &picker) const
virtual	~DtSprite ()
	DtSprite (const DtSprite &other)=delete
DtSprite &	operator= (const DtSprite &other)=delete
virtual void	setEventsEnabled (bool enabled, unsigned long long userData=0)
virtual bool	eventsEnabled () const
virtual void	setPosition (float x, float y, float z, float w=0)
virtual void	setPoints (const float points[8])
virtual void	setPointsByMinimumAltitude (const float points[8], double minimumAltitude)
virtual void	setIsForcedPointsByAltitudeEnabled (bool isEnabled)
virtual void	setAltitudeForForcedPoints (double altitude)
virtual void	clearAltitudeSpecificConfigurations ()
virtual void	setRotation (float angle)
virtual void	setFillType (DtQuad::FillType type)
virtual void	setTextureParameter (DtOverlayResourceProvider::NativeResourceHandle texture, float left=0.0f, float right=1.0f, float bottom=0.0f, float top=1.0f)
DtOverlayResourceProvider::NativeResourceHandle	textureParameter () const
virtual void	setColor (float r, float g, float b, float a)
virtual void	setGroup (unsigned int group)
virtual unsigned int	group () const
virtual const DtQuad &	quad () const
virtual DtPickableQuad *	findWidget ()
virtual const DtPickableQuad *	findWidget () const

Protected Attributes
DtWidgetPicker &	myPicker
DtQuad *	myQuad
DtPickableQuad *	myWidget

Constructor & Destructor Documentation

makVrv::DtSprite::DtSprite	(	DtOverlayRenderer &	renderer,
		DtWidgetPicker &	picker
	)

CTOR.

virtual makVrv::DtSprite::~DtSprite ( )

virtual

DTOR.

makVrv::DtSprite::DtSprite ( const DtSprite &  other )

delete

Copy Constructor not implemented - Copy not allowed.

Member Function Documentation

DtSprite* makVrv::DtSprite::clone	(	DtOverlayRenderer &	renderer,
		DtWidgetPicker &	picker
	)		const

Create a clone, of the sprite, potentially on a new layer.

DtSprite& makVrv::DtSprite::operator= ( const DtSprite &  other )

delete

Assignment Operator not implemented - Assignment not allowed.

virtual void makVrv::DtSprite::setEventsEnabled ( bool  enabled, unsigned long long  userData = 0  )

virtual

Set whether the sprite has widget events. Disabling events disconnects all of the PickableWidget signals The user data is set when enabling the events, to change only the user data make multiple calls with enabled=true.

virtual bool makVrv::DtSprite::eventsEnabled ( ) const

virtual

Get whether events are already enabled.

virtual void makVrv::DtSprite::setPosition ( float  x, float  y, float  z, float  w = 0  )

virtual

Set the quad position.

virtual void makVrv::DtSprite::setPoints ( const float  points[8] )

virtual

Set the quad corners.

virtual void makVrv::DtSprite::setPointsByMinimumAltitude ( const float  points[8], double  minimumAltitude  )

virtual

Set the quad corners based on the current altitude of the observer rendering the sprite.

virtual void makVrv::DtSprite::setIsForcedPointsByAltitudeEnabled ( bool  isEnabled )

virtual

Set whether or not a particular set of points are used, regardless of altitude. This only matters if altitude-specific sets of points are used. The sets of points used are provided by the altitude-specific configuration corresponding to the altitude provided using: setAltitudeForForcedPoints(...)

virtual void makVrv::DtSprite::setAltitudeForForcedPoints ( double  altitude )

virtual

Set the altitude, in meters, to use when determining the forced set of points. This is only used if setIsForcedPointsByAltitudeEnabled(true).

virtual void makVrv::DtSprite::clearAltitudeSpecificConfigurations ( )

virtual

Clear all altitude-specific configurations.

virtual void makVrv::DtSprite::setRotation ( float  angle )

virtual

Set the quad rotation.

virtual void makVrv::DtSprite::setFillType ( DtQuad::FillType  type )

virtual

Set the fill type.

virtual void makVrv::DtSprite::setTextureParameter ( DtOverlayResourceProvider::NativeResourceHandle  texture, float  left = 0.0f, float  right = 1.0f, float  bottom = 0.0f, float  top = 1.0f  )

virtual

Set the quads texture parameters.

DtOverlayResourceProvider::NativeResourceHandle makVrv::DtSprite::textureParameter

(

)

const

Get the quad texture parameter.

virtual void makVrv::DtSprite::setColor ( float  r, float  g, float  b, float  a  )

virtual

Set the quad color.

virtual void makVrv::DtSprite::setGroup ( unsigned int  group )

virtual

Set the group of the sprite.

virtual unsigned int makVrv::DtSprite::group ( ) const

virtual

Get the group of the sprite.

virtual const DtQuad& makVrv::DtSprite::quad ( ) const

virtual

get the quad

virtual DtPickableQuad* makVrv::DtSprite::findWidget ( )

virtual

Attempt to find the widget. If events are disabled there is no widget.

virtual const DtPickableQuad* makVrv::DtSprite::findWidget ( ) const

virtual

Member Data Documentation

DtWidgetPicker& makVrv::DtSprite::myPicker

protected

DtQuad* makVrv::DtSprite::myQuad

protected

DtPickableQuad* makVrv::DtSprite::myWidget

protected

---

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrvGraphics/DtSprite.h