makVrv::DtOsgEarthLocalWindObject Class Reference

The osgEarth specific local wind object. It can represent a point (ex. rotorwash) or directional (ex. blowing) wind. For a DtOsgEarthLocalWindObject to be processed (aka enabled) by osgEarth you have to add

<Wind name = "RotorWash">
  <winds>
  </winds>
</Wind>

to your .earth file. This allows the DtLocalWindObjectManager (or DtEnvironment) to add/remove winds and have it reflected in the osgEarth terrain.

Inheritance diagram for makVrv::DtOsgEarthLocalWindObject:

Public Member Functions
	DtOsgEarthLocalWindObject (DtDe &de, DtUniqueID id)
virtual	~DtOsgEarthLocalWindObject ()
virtual void	setType (WindType type)
virtual void	setLocation (const DtVector &location)
virtual void	setWindSpeed (float metersPerSecond)
virtual void	setWindDirection (float radians)
virtual void	slot_osgEarthMapNodeFound (DtTerrainPatchObject &tpo)
virtual void	slot_onCoordinateSystemChanged (const std::string &name, const std::string &params)
Public Member Functions inherited from makVrv::DtLocalWindObject
	DtLocalWindObject (DtDe &de, DtUniqueID id)
virtual	~DtLocalWindObject ()
virtual WindType	type () const
virtual const DtVector &	location () const
virtual const float &	windSpeed () const
virtual const float &	windDirection () const

Protected Attributes
osgEarth::MapNode *	myMapNode
osgEarth::Wind *	myWind
osgEarth::WindLayer *	myWindLayer
DtSignalConnectionManager	myConnections
Protected Attributes inherited from makVrv::DtLocalWindObject
WindType	myType
float	mySpeed
DtVector	myPosition
float	myDirection
DtDe &	myDe
DtUniqueID	myUniqueId

Private Member Functions
	DtOsgEarthLocalWindObject ()
	DtOsgEarthLocalWindObject (const DtOsgEarthLocalWindObject &)
DtOsgEarthLocalWindObject &	operator= (const DtOsgEarthLocalWindObject &)

Constructor & Destructor Documentation

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

CTOR.

virtual makVrv::DtOsgEarthLocalWindObject::~DtOsgEarthLocalWindObject ( )

virtual

DTOR.

makVrv::DtOsgEarthLocalWindObject::DtOsgEarthLocalWindObject ( )

private

Default Constructor not implemented – default constructor not allowed.

makVrv::DtOsgEarthLocalWindObject::DtOsgEarthLocalWindObject ( const DtOsgEarthLocalWindObject &  )

private

Copy Constructor not implemented – Copy not allowed.

Member Function Documentation

virtual void makVrv::DtOsgEarthLocalWindObject::setType ( WindType  type )

virtual

Sets the wind type.

Reimplemented from makVrv::DtLocalWindObject.

virtual void makVrv::DtOsgEarthLocalWindObject::setLocation ( const DtVector &  location )

virtual

Set the local wind location for a TYPE_POINT wind.

Reimplemented from makVrv::DtLocalWindObject.

virtual void makVrv::DtOsgEarthLocalWindObject::setWindSpeed ( float  metersPerSecond )

virtual

Set the local wind speed in meters per second.

Reimplemented from makVrv::DtLocalWindObject.

virtual void makVrv::DtOsgEarthLocalWindObject::setWindDirection ( float  radians )

virtual

Set the local wind direction for a TYPE_DIRECTIONAL wind blowing from in radians from north.

Reimplemented from makVrv::DtLocalWindObject.

virtual void makVrv::DtOsgEarthLocalWindObject::slot_osgEarthMapNodeFound ( DtTerrainPatchObject &  tpo )

virtual

Slot triggered when the osgEarth map node is found in a terrain patch object. If a terrain is added or reloaded, the wind objects have to be set up again.

virtual void makVrv::DtOsgEarthLocalWindObject::slot_onCoordinateSystemChanged ( const std::string &  name, const std::string &  params  )

virtual

Receive signals from the shared state about coordinate system changes if the terrain is reloaded or a different terrain is loaded The wind layer has to be found again.

DtOsgEarthLocalWindObject& makVrv::DtOsgEarthLocalWindObject::operator= ( const DtOsgEarthLocalWindObject &  )

private

Assignment Operator not implemented – Copy not allowed.

Member Data Documentation

osgEarth::MapNode* makVrv::DtOsgEarthLocalWindObject::myMapNode

protected

osgEarth::Wind* makVrv::DtOsgEarthLocalWindObject::myWind

protected

osgEarth::WindLayer* makVrv::DtOsgEarthLocalWindObject::myWindLayer

protected

DtSignalConnectionManager makVrv::DtOsgEarthLocalWindObject::myConnections

protected

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrvOsgEarth/DtOsgEarthLocalWindObject.h