makVrv::DtOsgWindowPolygonInstance Class Reference

vrvGraphics implementation of a 2D polygon More...

Inheritance diagram for makVrv::DtOsgWindowPolygonInstance:

Public Member Functions
	DtOsgWindowPolygonInstance (DtDe &de)
	CTOR. More...
virtual	~DtOsgWindowPolygonInstance ()
	DTOR. More...
virtual void	setVisible (bool isVisible)
	Set the polygon visible or invisible. More...
virtual void	setFillPattern (unsigned int fillPattern)
	Set the polygon's fill pattern. More...
virtual void	setNumVertices (unsigned int numVertices)
	Set the number of vertices in the polygon. More...
virtual void	setVertex (int i, double x, double y)
	Set one of the polygon's vertices. More...
virtual void	setColor (float r, float g, float b, float a)
	Set the polygon's color. More...
virtual void	setFill (bool fill)
	Set the polygon filled or outlined. More...
virtual bool	visible () const
	Get the polygon's visibility status. More...
virtual void	setTransform (DtMatrix3< double > transform)
	Sets the line's transform matrix, used to update the position and clockwise rotation of the vertices. More...
virtual void	setScale (double x, double y)
	Set the scale of the polygon's x y components. More...
virtual void	update ()
	Called on signal_postUpdate; time to update render data. More...
Public Member Functions inherited from makVrv::DtWindowPolygonInstance
virtual	~DtWindowPolygonInstance ()
	DTOR. More...
Public Member Functions inherited from makVrv::DtSetVisibilityInterface
virtual	~DtSetVisibilityInterface ()

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

Protected Member Functions
virtual void	getCenterOfVertices (osg::Vec2 &center)
	Calculate the center of the vertices. More...
virtual void	getCenterOfVertices (DtVector2< double > &center)
	Get the line's center in a non-osg variable. More...
virtual void	updateGeometry ()
	Update the graphic polygon's vertices according to the current state. More...
void	createPolygon ()
	Create myPolygon according to current state Called from the constructor, so this can't be virtual. More...
virtual void	setClipBox (DtVector2< double > bottomLeftLocation, DtVector2< double > topRightLocation)
	Set this objects clip box bounds. More...

Protected Attributes
DtDe &	myDe
DtPolygon *	myPolygon
VertexList	myVertices
osg::Matrix	myTransform
double	myXScale
double	myYScale
unsigned int	myFillPattern
float	myColorR
float	myColorG
float	myColorB
float	myColorA
bool	myFill
bool	myVisible
bool	myGeometryDirty
osg::Vec2	myClipBoxBottomLeft
osg::Vec2	myClipBoxTopRight

Detailed Description

vrvGraphics implementation of a 2D polygon

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.

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::setScale ( double  x, double  y  )

virtual

Set the scale of the polygon's x y components.

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::getCenterOfVertices ( osg::Vec2 &  center )

protectedvirtual

Calculate the center of the vertices.

virtual void makVrv::DtOsgWindowPolygonInstance::getCenterOfVertices ( DtVector2< double > &  center )

protectedvirtual

Get the line's center in a non-osg variable.

Implements makVrv::DtWindowPolygonInstance.

virtual void makVrv::DtOsgWindowPolygonInstance::updateGeometry ( )

protectedvirtual

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

void makVrv::DtOsgWindowPolygonInstance::createPolygon ( )

protected

Create myPolygon according to current state Called from the constructor, so this can't be virtual.

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

protectedvirtual

Set this objects clip box bounds.

Implements makVrv::DtWindowPolygonInstance.

Member Data Documentation

DtDe& makVrv::DtOsgWindowPolygonInstance::myDe

protected

DtPolygon* makVrv::DtOsgWindowPolygonInstance::myPolygon

protected

VertexList makVrv::DtOsgWindowPolygonInstance::myVertices

protected

osg::Matrix makVrv::DtOsgWindowPolygonInstance::myTransform

protected

double makVrv::DtOsgWindowPolygonInstance::myXScale

protected

double makVrv::DtOsgWindowPolygonInstance::myYScale

protected

unsigned int makVrv::DtOsgWindowPolygonInstance::myFillPattern

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::myVisible

protected

bool makVrv::DtOsgWindowPolygonInstance::myGeometryDirty

protected

osg::Vec2 makVrv::DtOsgWindowPolygonInstance::myClipBoxBottomLeft

protected

osg::Vec2 makVrv::DtOsgWindowPolygonInstance::myClipBoxTopRight

protected

---

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-8-branch/include/vrvOsg/DtOsgWindowPolygonInstance.h