makVrv::DtWindowLineInstance Class Reference

Interface for a DtWindowLineInstance - an attachable model instance that draws a 2D line. More...

Inheritance diagram for makVrv::DtWindowLineInstance:

Public Member Functions
virtual	~DtWindowLineInstance ()
	DTOR.
virtual void	setVertex (unsigned int vertex, double x, double y)=0
	Set (or add) the specified vertex at <x,y>
virtual void	removeVertex (unsigned int vertex)=0
	Remove the specified vertex.
virtual void	setColor (float r, float g, float b, float a)=0
	Set the entire line color.
virtual void	setStipplePattern (unsigned int stipplePattern)=0
	Set the entire line stipple pattern.
virtual void	setWidth (unsigned int width)=0
	Set the entire line width.
virtual void	setStyleSegments (const std::vector< double > &segmentPercentages)=0
	Set the percentage lengths of the segments; creates and removes segments as necessary.
virtual void	setSegmentColor (unsigned int index, float r, float g, float b, float a)=0
	Set the color of a segment.
virtual void	setSegmentStartColor (unsigned int index, float r, float g, float b, float a)=0
	Set the color of the firt vertex in a segment.
virtual void	setSegmentEndColor (unsigned int index, float r, float g, float b, float a)=0
	Set the color of the second vertex in a segment.
virtual void	setSegmentLightningStyle (unsigned int index, bool enableLightningStyle)=0
	Set a segment's lightning style (whether or not it looks like a lighting bolt)
virtual void	setSegmentStartArrow (unsigned int index, bool enableStartArrow)=0
	Turn on or off a segment's start arrow.
virtual void	setSegmentEndArrow (unsigned int index, bool enableEndArrow)=0
	Turn on or off a segment's end arrow.
virtual void	setSegmentStipplePattern (unsigned int index, unsigned int stipplePattern)=0
	Set the stipple pattern for a segment according to the OpenGL line stipple feature.
virtual void	setSegmentWidth (unsigned int index, unsigned int width)=0
	Set the width of a segment in pixels.
virtual void	update ()=0
	Called on signal_postUpdate; time to update render data.
Public Member Functions inherited from makVrv::DtSetVisibilityInterface
virtual	~DtSetVisibilityInterface ()
virtual void	setVisible (bool visible)=0
	Set the visibility.

Detailed Description

Interface for a DtWindowLineInstance - an attachable model instance that draws a 2D line.

A 2D line has a start position and end position, and is made up of segments. Each segment consists of a percentage, color, style, arrow style, stipple pattern, and thickness. Each segment is drawn as the specified percentage of length of the entire line, starting from the end of the previous segment.

Constructor & Destructor Documentation

virtual makVrv::DtWindowLineInstance::~DtWindowLineInstance ( )

virtual

DTOR.

Member Function Documentation

virtual void makVrv::DtWindowLineInstance::setVertex ( unsigned int  vertex, double  x, double  y  )

pure virtual

Set (or add) the specified vertex at <x,y>

Implemented in makVrv::DtOsgWindowLineInstance.

virtual void makVrv::DtWindowLineInstance::removeVertex ( unsigned int  vertex )

pure virtual

Remove the specified vertex.

Implemented in makVrv::DtOsgWindowLineInstance.

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

pure virtual

Set the entire line color.

Implemented in makVrv::DtOsgWindowLineInstance.

virtual void makVrv::DtWindowLineInstance::setStipplePattern ( unsigned int  stipplePattern )

pure virtual

Set the entire line stipple pattern.

Implemented in makVrv::DtOsgWindowLineInstance.

virtual void makVrv::DtWindowLineInstance::setWidth ( unsigned int  width )

pure virtual

Set the entire line width.

Implemented in makVrv::DtOsgWindowLineInstance.

virtual void makVrv::DtWindowLineInstance::setStyleSegments ( const std::vector< double > &  segmentPercentages )

pure virtual

Set the percentage lengths of the segments; creates and removes segments as necessary.

Implemented in makVrv::DtOsgWindowLineInstance.

virtual void makVrv::DtWindowLineInstance::setSegmentColor ( unsigned int  index, float  r, float  g, float  b, float  a  )

pure virtual

Set the color of a segment.

Implemented in makVrv::DtOsgWindowLineInstance.

virtual void makVrv::DtWindowLineInstance::setSegmentStartColor ( unsigned int  index, float  r, float  g, float  b, float  a  )

pure virtual

Set the color of the firt vertex in a segment.

This can be used for color blending between vertices.

Implemented in makVrv::DtOsgWindowLineInstance.

virtual void makVrv::DtWindowLineInstance::setSegmentEndColor ( unsigned int  index, float  r, float  g, float  b, float  a  )

pure virtual

Set the color of the second vertex in a segment.

This can be used for color blending between vertices.

Implemented in makVrv::DtOsgWindowLineInstance.

virtual void makVrv::DtWindowLineInstance::setSegmentLightningStyle ( unsigned int  index, bool  enableLightningStyle  )

pure virtual

Set a segment's lightning style (whether or not it looks like a lighting bolt)

Implemented in makVrv::DtOsgWindowLineInstance.

virtual void makVrv::DtWindowLineInstance::setSegmentStartArrow ( unsigned int  index, bool  enableStartArrow  )

pure virtual

Turn on or off a segment's start arrow.

Implemented in makVrv::DtOsgWindowLineInstance.

virtual void makVrv::DtWindowLineInstance::setSegmentEndArrow ( unsigned int  index, bool  enableEndArrow  )

pure virtual

Turn on or off a segment's end arrow.

Implemented in makVrv::DtOsgWindowLineInstance.

virtual void makVrv::DtWindowLineInstance::setSegmentStipplePattern ( unsigned int  index, unsigned int  stipplePattern  )

pure virtual

Set the stipple pattern for a segment according to the OpenGL line stipple feature.

Implemented in makVrv::DtOsgWindowLineInstance.

virtual void makVrv::DtWindowLineInstance::setSegmentWidth ( unsigned int  index, unsigned int  width  )

pure virtual

Set the width of a segment in pixels.

Implemented in makVrv::DtOsgWindowLineInstance.

virtual void makVrv::DtWindowLineInstance::update ( )

pure virtual

Called on signal_postUpdate; time to update render data.

Implemented in makVrv::DtOsgWindowLineInstance.

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

• /exports/nfedora7-1/nightly/docs/vrforcesDevelopment.tot/include/vrvCore/DtWindowLineInstance.h