makVrv::DtOsgOverlayDirectionLineModel Class Reference

OSG implementation of 2D segmented line. More...

Inheritance diagram for makVrv::DtOsgOverlayDirectionLineModel:

List of all members.

Public Member Functions
	DtOsgOverlayDirectionLineModel (DtDe &de, DtUniqueID id)
	CTOR.
virtual	~DtOsgOverlayDirectionLineModel ()
	DTOR.
virtual void	setPosition (int index, const DtVector &position)
	Sets the position of the point at the specified index.
virtual void	setDirection (int index, const DtVector &direction)
	Sets the direction of the point at the specified index.
virtual void	setLength (int index, float length)
	Sets the 2d length of the point at the specified index.
virtual void	setColor (float r, float g, float b, float a)
	Sets the color of the line.
virtual void	setWidth (float width)
	Sets the width of the line.
virtual void	setStipplePattern (unsigned int stipple, int repeatFactor)
	Sets the stipple pattern for the line.
virtual void	setEventsEnabled (bool)
	Sets whether or not mouse events are signaled for the line.
virtual void	setPositionOffset (const DtVector &)
	Offsets vertices by given offset.
virtual void	setSolid (bool)
	No-op - Inherited from DtModel.
virtual void	setVisible (bool isVisible)
	Make the line visible or invisible.
Protected Member Functions
virtual void	needsUpdate ()
	Called by all mutators to set up a postUpdate signal if not already connected.
virtual void	update ()
	Attached to postUpdate signal from the renderer, tell the model instance to update.
virtual void	addToScene (const DtUniqueID &sceneObjectId, int modelSet, int visualizerType)
	Attaches the model to the scene.
virtual void	removeFromScene ()
	Detaches the model from the scene -- no-op.
virtual void	setModelDefinition (const std::string &str)
	Sets the model definition on the model instance.
Protected Attributes
DtUniqueID	myParentId
bool	myConnectedToPostUpdate

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Detailed Description

OSG implementation of 2D segmented line.

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Constructor & Destructor Documentation

makVrv::DtOsgOverlayDirectionLineModel::DtOsgOverlayDirectionLineModel	(	DtDe &	de,
		DtUniqueID	id
	)

CTOR.

virtual makVrv::DtOsgOverlayDirectionLineModel::~DtOsgOverlayDirectionLineModel

(

)

[virtual]

DTOR.

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Member Function Documentation

virtual void makVrv::DtOsgOverlayDirectionLineModel::setPosition	(	int	index,
		const DtVector &	position
	)		[virtual]

Sets the position of the point at the specified index.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgOverlayDirectionLineModel::setDirection	(	int	index,
		const DtVector &	direction
	)		[virtual]

Sets the direction of the point at the specified index.

Implements makVrv::DtOverlayDirectionLineModel.

virtual void makVrv::DtOsgOverlayDirectionLineModel::setLength	(	int	index,
		float	length
	)		[virtual]

Sets the 2d length of the point at the specified index.

Implements makVrv::DtOverlayDirectionLineModel.

virtual void makVrv::DtOsgOverlayDirectionLineModel::setColor	(	float	r,
		float	g,
		float	b,
		float	a
	)		[virtual]

Sets the color of the line.

Implements makVrv::DtLineModel.

virtual void makVrv::DtOsgOverlayDirectionLineModel::setWidth

(

float

width

)

[virtual]

Sets the width of the line.

Implements makVrv::DtLineModel.

virtual void makVrv::DtOsgOverlayDirectionLineModel::setStipplePattern	(	unsigned int	stipple,
		int	repeatFactor
	)		[virtual]

Sets the stipple pattern for the line.

Implements makVrv::DtLineModel.

virtual void makVrv::DtOsgOverlayDirectionLineModel::setEventsEnabled

(

bool

)

[virtual]

Sets whether or not mouse events are signaled for the line.

Implements makVrv::DtOverlayLineModel.

virtual void makVrv::DtOsgOverlayDirectionLineModel::setPositionOffset

(

const DtVector &

)

[virtual]

Offsets vertices by given offset.

virtual void makVrv::DtOsgOverlayDirectionLineModel::setSolid

(

bool

)

[virtual]

No-op - Inherited from DtModel.

Implements makVrv::DtModel.

virtual void makVrv::DtOsgOverlayDirectionLineModel::setVisible

(

bool

isVisible

)

[virtual]

Make the line visible or invisible.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgOverlayDirectionLineModel::addToScene	(	const DtUniqueID &	sceneObjectId,
		int	modelSet,
		int	visualizerType
	)		[protected, virtual]

Attaches the model to the scene.

Implements makVrv::DtModel.

virtual void makVrv::DtOsgOverlayDirectionLineModel::removeFromScene

(

)

[protected, virtual]

Detaches the model from the scene -- no-op.

Implements makVrv::DtModel.

virtual void makVrv::DtOsgOverlayDirectionLineModel::setModelDefinition

(

const std::string &

str

)

[protected, virtual]

Sets the model definition on the model instance.

Reimplemented from makVrv::DtModel.

virtual void makVrv::DtOsgOverlayDirectionLineModel::needsUpdate

(

)

[protected, virtual]

Called by all mutators to set up a postUpdate signal if not already connected.

virtual void makVrv::DtOsgOverlayDirectionLineModel::update

(

)

[protected, virtual]

Attached to postUpdate signal from the renderer, tell the model instance to update.

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Member Data Documentation

DtUniqueID makVrv::DtOsgOverlayDirectionLineModel::myParentId [protected]

bool makVrv::DtOsgOverlayDirectionLineModel::myConnectedToPostUpdate [protected]

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

• include/vrvOsg/DtOsgOverlayDirectionLineModel.h