Draw a line with a texture.

Inheritance diagram for makVrv::DtTexturedLine:

Public Member Functions
	DtTexturedLine (DtOverlayRenderer &renderer, DtWidgetPicker &picker)

virtual	~DtTexturedLine ()

virtual DtLineSegmentInterface *	createAndInitNewSegment ()

virtual void	setTexture (DtOverlayResourceProvider::NativeResourceHandle texture, float textureWidth)

virtual void	setZoomFactor (float z)

virtual void	setRotationOffset (float)

virtual void	setGroup (int)

Public Member Functions inherited from makVrv::DtSegmentedLine
	DtSegmentedLine (DtOverlayRenderer &renderer, DtWidgetPicker &picker)

virtual	~DtSegmentedLine ()

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

virtual bool	eventsEnabled () const

virtual void	setVertexCount (unsigned int vertexCount)

virtual unsigned int	vertexCount () const

virtual unsigned int	segmentCount () const

virtual void	set2DPosition (unsigned int vertexIndex, float x1, float y1)

virtual void	get2DPosition (unsigned int vertexIndex, float &x, float &y) const

virtual void	set3DPosition (unsigned int vertexIndex, float x, float y, float z, float w)

virtual void	get3DPosition (unsigned int vertexIndex, float &x, float &y, float &z, float &w) const

virtual void	set3DDirection (unsigned int vertexIndex, float x, float y, float z)

virtual void	get3DDirection (unsigned int vertexIndex, float &x, float &y, float &z) const

virtual void	setDirection2DLength (unsigned int vertexIndex, float length)

virtual float	direction2DLength (unsigned int vertexIndex) const

virtual void	setSegmentColor (unsigned int segment, float r, float g, float b, float a)

virtual void	setPointColor (unsigned int point, float r, float g, float b, float a)

virtual void	setStipplePattern (unsigned int segment, unsigned int pattern)

virtual void	setStipplePattern (unsigned int segment, unsigned int scale, unsigned int pattern)

virtual void	setWidth (unsigned int segment, float w)

virtual void	setEventWidth (float)

Protected Types
typedef std::vector < DtTexturedLineSegment * >	TexturedLineSegmentList

Protected Types inherited from makVrv::DtSegmentedLine
typedef std::vector < DtLineSegmentInterface * >	LineSegmentList

typedef std::vector < DtPickableLine * >	PickableSegmentList

Protected Member Functions
virtual void	removeLineSegmentsUntilEndFrom (int segmentCount)

virtual void	setLineSegment (int, DtLineSegmentInterface *)

Protected Member Functions inherited from makVrv::DtSegmentedLine
virtual void	slot_pickerDestroyed ()

Protected Attributes
TexturedLineSegmentList	myTexturedLineSegments

DtOverlayResourceProvider::NativeResourceHandle	myTexture

float	myTextureWidth

float	myZoomFactor

float	myRotationOffset

Protected Attributes inherited from makVrv::DtSegmentedLine
DtOverlayRenderer &	myRenderer

DtWidgetPicker &	myPicker

LineSegmentList	myLineSegments

PickableSegmentList	myPickableSegments

bool	myEventsEnabled

unsigned int	myVertexCount

unsigned long long	myUserData

float	myEventWidth

bool	myPickerDestroyed

bool	myPickerConnected

int	myGroup

Member Typedef Documentation

typedef std::vector<DtTexturedLineSegment*> makVrv::DtTexturedLine::TexturedLineSegmentList

protected

Constructor & Destructor Documentation

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

CTOR.

virtual makVrv::DtTexturedLine::~DtTexturedLine ( )

virtual

DTOR.

Member Function Documentation

virtual DtLineSegmentInterface* makVrv::DtTexturedLine::createAndInitNewSegment ( )

virtual

Creates and initializes a new segment.

Reimplemented from makVrv::DtSegmentedLine.

virtual void makVrv::DtTexturedLine::setTexture	(	DtOverlayResourceProvider::NativeResourceHandle	texture,
		float	textureWidth
	)

virtual

Sets the texture to use with the line.

virtual void makVrv::DtTexturedLine::setZoomFactor ( float z )

virtual

Sets the factor by which to adjust distance. The zoom factor will be used to determine how to repeat the textured pattern on the line.

virtual void makVrv::DtTexturedLine::setRotationOffset ( float )

virtual

Sets the offset to the rotation to apply to the segmented line. Use for observer rotation.

virtual void makVrv::DtTexturedLine::setGroup ( int )

virtual

The higher the z order the "closer" to the eyepoint this element will be drawn. Use this variable to stack overlay objects in the particular order you want them displayed.

Reimplemented from makVrv::DtSegmentedLine.

virtual void makVrv::DtTexturedLine::removeLineSegmentsUntilEndFrom ( int segmentCount )

protectedvirtual

Removed segments from the line starting at segmentCount until the end is reached.

Reimplemented from makVrv::DtSegmentedLine.

virtual void makVrv::DtTexturedLine::setLineSegment	(	int	,
		DtLineSegmentInterface *
	)

protectedvirtual

Sets the segment into the array. If array is smaller, increases size.

Reimplemented from makVrv::DtSegmentedLine.

Member Data Documentation

TexturedLineSegmentList makVrv::DtTexturedLine::myTexturedLineSegments

protected

DtOverlayResourceProvider::NativeResourceHandle makVrv::DtTexturedLine::myTexture

protected

float makVrv::DtTexturedLine::myTextureWidth

protected

float makVrv::DtTexturedLine::myZoomFactor

protected

float makVrv::DtTexturedLine::myRotationOffset

protected

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

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

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation