makVrv::DtOsgWindowPolygonInstance Class Reference

OSG Implementation of a DtWindowPolygonInstance. Uses a vrvGraphics DtPolygon to implemente a 2D polygon.

Inheritance diagram for makVrv::DtOsgWindowPolygonInstance:

Public Member Functions
	DtOsgWindowPolygonInstance (DtDe &de)
virtual	~DtOsgWindowPolygonInstance ()
virtual void	setVisible (bool isVisible)
virtual void	setFillPattern (unsigned int fillPattern)
virtual void	setNumVertices (unsigned int numVertices)
virtual void	setVertex (int i, double x, double y)
virtual void	setColor (float r, float g, float b, float a)
virtual void	setFill (bool fill)
virtual bool	visible () const
virtual void	setTransform (DtMatrix3< double > transform)
virtual void	update ()
virtual void	setGroup (int groupId)
virtual void	setChannelOverlay (const std::string &displayName, const std::string &windowName, const std::string &channelName) override
virtual void	createPolygon ()
virtual void	setClipBox (DtVector2< double > bottomLeftLocation, DtVector2< double > topRightLocation)
Public Member Functions inherited from makVrv::DtWindowPolygonInstance
virtual	~DtWindowPolygonInstance ()
Public Member Functions inherited from makVrv::DtSetVisibilityInterface
virtual	~DtSetVisibilityInterface ()

Protected Types
typedef std::vector< osg::Vec2 >	VertexList

Protected Member Functions
virtual void	updateGeometry ()
virtual void	slot_channelToBeDestroyed (DtChannelManager *, DtChannel *)

Protected Attributes
DtDe &	myDe
DtPolygon *	myPolygon
VertexList	myVertices
osg::Matrix	myTransform
unsigned int	myFillPattern
unsigned int	myGroup
float	myColorR
float	myColorG
float	myColorB
float	myColorA
bool	myFill
bool	myGeometryDirty
bool	myUseChannelOverlay
bool	myVisible
osg::Vec2	myClipBoxBottomLeft
osg::Vec2	myClipBoxTopRight
std::string	myDisplayName
std::string	myWindowName
std::string	myChannelName
DtSignalConnectionManager	myConnections

Member Typedef Documentation

typedef std::vector<osg::Vec2> makVrv::DtOsgWindowPolygonInstance::VertexList

protected

Constructor & Destructor Documentation

makVrv::DtOsgWindowPolygonInstance::DtOsgWindowPolygonInstance

(

DtDe &

de

)

CTOR.

virtual makVrv::DtOsgWindowPolygonInstance::~DtOsgWindowPolygonInstance ( )

virtual

DTOR.

Member Function Documentation

virtual void makVrv::DtOsgWindowPolygonInstance::setVisible ( bool  isVisible )

virtual

Set the polygon visible or invisible.

Implements makVrv::DtSetVisibilityInterface.

Reimplemented in makVrv::DtOsgWindowTriangleGroupInstance.

virtual void makVrv::DtOsgWindowPolygonInstance::setFillPattern ( unsigned int  fillPattern )

virtual

Set the polygon's fill pattern.

Implements makVrv::DtWindowPolygonInstance.

virtual void makVrv::DtOsgWindowPolygonInstance::setNumVertices ( unsigned int  numVertices )

virtual

Set the number of vertices in the polygon.

Implements makVrv::DtWindowPolygonInstance.

virtual void makVrv::DtOsgWindowPolygonInstance::setVertex ( int  i, double  x, double  y  )

virtual

Set one of the polygon's vertices.

Implements makVrv::DtWindowPolygonInstance.

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

virtual

Set the polygon's color.

Implements makVrv::DtWindowPolygonInstance.

virtual void makVrv::DtOsgWindowPolygonInstance::setFill ( bool  fill )

virtual

Set the polygon filled or outlined.

Implements makVrv::DtWindowPolygonInstance.

virtual bool makVrv::DtOsgWindowPolygonInstance::visible ( ) const

virtual

Get the polygon's visibility status.

virtual void makVrv::DtOsgWindowPolygonInstance::setTransform ( DtMatrix3< double >  transform )

virtual

Sets the line's transform matrix, used to update the position and clockwise rotation of the vertices.

Implements makVrv::DtWindowPolygonInstance.

virtual void makVrv::DtOsgWindowPolygonInstance::update ( )

virtual

Called on signal_postUpdate; time to update render data.

Implements makVrv::DtWindowPolygonInstance.

virtual void makVrv::DtOsgWindowPolygonInstance::setGroup ( int  groupId )

virtual

Set this object's group ID for z order. The higher the Z order the "closer" the element will be drawn to the eye point.

Implements makVrv::DtWindowPolygonInstance.

virtual void makVrv::DtOsgWindowPolygonInstance::setChannelOverlay ( const std::string &  displayName, const std::string &  windowName, const std::string &  channelName  )

overridevirtual

By default window objects are placed on the RemoteDisplayWorldOverlay, which is rendered on all channels that have the "showRemoteGraphics" channel keyword. If a user wishes to draw a specific window object on a specific channel, use this method. This does not work for remote displays.

Implements makVrv::DtWindowPolygonInstance.

Reimplemented in makVrv::DtOsgWindowTriangleGroupInstance.

virtual void makVrv::DtOsgWindowPolygonInstance::createPolygon ( )

virtual

Create myPolygon according to current state Called from the DtOsgWindowPolygonInstanceCreator::Create.

virtual void makVrv::DtOsgWindowPolygonInstance::setClipBox ( DtVector2< double >  bottomLeftLocation, DtVector2< double >  topRightLocation  )

virtual

Set this objects clip box bounds.

Implements makVrv::DtWindowPolygonInstance.

virtual void makVrv::DtOsgWindowPolygonInstance::updateGeometry ( )

protectedvirtual

Update the graphic polygon's vertices according to the current state.

Reimplemented in makVrv::DtOsgWindowTriangleGroupInstance.

virtual void makVrv::DtOsgWindowPolygonInstance::slot_channelToBeDestroyed ( DtChannelManager *  , DtChannel *    )

protectedvirtual

Destroy the polygon when the channel its being rendered on is going to be destroyed.

Member Data Documentation

DtDe& makVrv::DtOsgWindowPolygonInstance::myDe

protected

DtPolygon* makVrv::DtOsgWindowPolygonInstance::myPolygon

protected

VertexList makVrv::DtOsgWindowPolygonInstance::myVertices

protected

osg::Matrix makVrv::DtOsgWindowPolygonInstance::myTransform

protected

unsigned int makVrv::DtOsgWindowPolygonInstance::myFillPattern

protected

unsigned int makVrv::DtOsgWindowPolygonInstance::myGroup

protected

float makVrv::DtOsgWindowPolygonInstance::myColorR

protected

float makVrv::DtOsgWindowPolygonInstance::myColorG

protected

float makVrv::DtOsgWindowPolygonInstance::myColorB

protected

float makVrv::DtOsgWindowPolygonInstance::myColorA

protected

bool makVrv::DtOsgWindowPolygonInstance::myFill

protected

bool makVrv::DtOsgWindowPolygonInstance::myGeometryDirty

protected

bool makVrv::DtOsgWindowPolygonInstance::myUseChannelOverlay

protected

bool makVrv::DtOsgWindowPolygonInstance::myVisible

protected

osg::Vec2 makVrv::DtOsgWindowPolygonInstance::myClipBoxBottomLeft

protected

osg::Vec2 makVrv::DtOsgWindowPolygonInstance::myClipBoxTopRight

protected

std::string makVrv::DtOsgWindowPolygonInstance::myDisplayName

protected

std::string makVrv::DtOsgWindowPolygonInstance::myWindowName

protected

std::string makVrv::DtOsgWindowPolygonInstance::myChannelName

protected

DtSignalConnectionManager makVrv::DtOsgWindowPolygonInstance::myConnections

protected

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

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