makVrv::DtIntervisibilityLineVisualizer Class Reference

DtIntervisibilityLineVisualizer display an intervisibility line drawn as geometry in the scene without occlusion. More...

Inheritance diagram for makVrv::DtIntervisibilityLineVisualizer:

List of all members.

Public Member Functions
	DtIntervisibilityLineVisualizer (DtBaseConnection &simulation, DtStateListener &listener, int modelSet)
	Constructor.
virtual	~DtIntervisibilityLineVisualizer ()
	Destructor.
virtual void	setVisibleColor (float r, float g, float b, float a)
	Sets the color for the visible portion of the line (default is green)
virtual void	setBlockedColor (float r, float g, float b, float a)
	Sets the color for the blocked portion of the line (default is red)
virtual void	setStartPoint (const DtVector &)
	Sets the start for of the first vertex.
virtual void	setEndPoint (const DtVector &)
	Sets the end point.
virtual void	setStartAttachPoint (DtElementID)
	Will set the start attach point.
virtual void	setStartPointOffset (const DtVector &)
	Sets the offset from the attached start point.
virtual void	setEndAttachPoint (DtElementID)
	Will set the end attach point.
virtual void	setEndPointOffset (const DtVector &)
	Sets the offset from the attached end point.
virtual void	setSelected (bool b)
	Set the line to be selected or not.
virtual void	resetSpatial ()
	Reset spatial parameters of the object.
virtual void	createModelAgents ()
	Create all the model agents needed to implement this visual.
Protected Member Functions
virtual void	destroyModelAgents ()
	Destroy all the model agents.
virtual void	setModelDefinitionForAgents ()
	Pass any model definition provided as part of the visual definition to the visualizer.
virtual DtSegmentedLineModelAgent *	createLineAgent ()=0
	Create a line agent of the appropriate type.
Protected Attributes
DtIntervisibilityLineStateListener &	myLineListener
DtSegmentedLineModelAgent *	myLineModelAgent
DtAttachableIntervisibilityUpdaterAgent *	myAttachableUpdaterAgent

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Detailed Description

DtIntervisibilityLineVisualizer display an intervisibility line drawn as geometry in the scene without occlusion.

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Constructor & Destructor Documentation

makVrv::DtIntervisibilityLineVisualizer::DtIntervisibilityLineVisualizer	(	DtBaseConnection &	simulation,
		DtStateListener &	listener,
		int	modelSet
	)

Constructor.

virtual makVrv::DtIntervisibilityLineVisualizer::~DtIntervisibilityLineVisualizer

(

)

[virtual]

Destructor.

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Member Function Documentation

virtual void makVrv::DtIntervisibilityLineVisualizer::setVisibleColor	(	float	r,
		float	g,
		float	b,
		float	a
	)		[virtual]

Sets the color for the visible portion of the line (default is green)

virtual void makVrv::DtIntervisibilityLineVisualizer::setBlockedColor	(	float	r,
		float	g,
		float	b,
		float	a
	)		[virtual]

Sets the color for the blocked portion of the line (default is red)

virtual void makVrv::DtIntervisibilityLineVisualizer::setStartPoint

(

const DtVector &

)

[virtual]

Sets the start for of the first vertex.

Will delete any updaters if they exist for the start point

virtual void makVrv::DtIntervisibilityLineVisualizer::setEndPoint

(

const DtVector &

)

[virtual]

Sets the end point.

Will delete any updaters if they exist for the end point

virtual void makVrv::DtIntervisibilityLineVisualizer::setStartAttachPoint

(

DtElementID

)

[virtual]

Will set the start attach point.

Converts to scene id for current model set

virtual void makVrv::DtIntervisibilityLineVisualizer::setStartPointOffset

(

const DtVector &

)

[virtual]

Sets the offset from the attached start point.

virtual void makVrv::DtIntervisibilityLineVisualizer::setEndAttachPoint

(

DtElementID

)

[virtual]

Will set the end attach point.

Converts to scene id for current model set

virtual void makVrv::DtIntervisibilityLineVisualizer::setEndPointOffset

(

const DtVector &

)

[virtual]

Sets the offset from the attached end point.

virtual void makVrv::DtIntervisibilityLineVisualizer::setSelected

(

bool

b

)

[virtual]

Set the line to be selected or not.

Reimplemented from makVrv::DtStateVisualizer.

virtual void makVrv::DtIntervisibilityLineVisualizer::resetSpatial

(

)

[virtual]

Reset spatial parameters of the object.

virtual void makVrv::DtIntervisibilityLineVisualizer::createModelAgents

(

)

[virtual]

Create all the model agents needed to implement this visual.

Reimplemented from makVrv::DtSceneObjectVisualizer.

virtual void makVrv::DtIntervisibilityLineVisualizer::destroyModelAgents

(

)

[protected, virtual]

Destroy all the model agents.

Reimplemented from makVrv::DtSceneObjectVisualizer.

virtual void makVrv::DtIntervisibilityLineVisualizer::setModelDefinitionForAgents

(

)

[protected, virtual]

Pass any model definition provided as part of the visual definition to the visualizer.

Reimplemented from makVrv::DtSceneObjectVisualizer.

virtual DtSegmentedLineModelAgent* makVrv::DtIntervisibilityLineVisualizer::createLineAgent

(

)

[protected, pure virtual]

Create a line agent of the appropriate type.

Implemented in makVrv::Dt2DIntervisibilityLineVisualizer, and makVrv::Dt3DIntervisibilityLineVisualizer.

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Member Data Documentation

DtIntervisibilityLineStateListener& makVrv::DtIntervisibilityLineVisualizer::myLineListener [protected]

DtSegmentedLineModelAgent* makVrv::DtIntervisibilityLineVisualizer::myLineModelAgent [protected]

DtAttachableIntervisibilityUpdaterAgent* makVrv::DtIntervisibilityLineVisualizer::myAttachableUpdaterAgent [protected]

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

• include/vrvCore/DtIntervisibilityLineVisualizer.h