A blowing sand specific weather layer uses one or more weather effects to create a top level visual.

A blowing sand weather layer is created using the following: DtWeatherLayerFactory::instance(myDe).create(DtWeatherLayer::LayerTypeBlowingSand)

The DtSkyObject class generally owns and creates weather layers depending on the current weather conditions and active weather areas.

Inheritance diagram for makVrv::DtWeatherLayerBlowingSand:

Public Member Functions
virtual	~DtWeatherLayerBlowingSand ()

	DtWeatherLayerBlowingSand (const DtWeatherLayerBlowingSand &other)=delete

DtWeatherLayerBlowingSand &	operator= (const DtWeatherLayerBlowingSand &other)=delete

virtual void	init (DtDe &de)

Public Member Functions inherited from makVrv::DtWeatherLayer
virtual	~DtWeatherLayer ()

virtual void	releaseGLObjects (osg::State *state) const

virtual DtWeatherLayer::LayerType	layerType () const

virtual void	setIntensity (float level)

float	intensity () const

virtual void	setWind (float windDirectionRad, float windSpeedMps)

virtual void	simulationUpdate (float timeStep, double currentTime, DtJobSplitter *jobSplitter)

virtual void	postSimulationUpdate (float timeStep, double currentTime)

virtual void	cullUpdate (const osg::Vec3d &camPos, const osg::Matrixd &basis, DtJobSplitter *jobSplitter)

virtual void	drawWeatherEffects (DtWeatherEffect::DrawData &drawData)

virtual void	drawAreaWeatherEffects (DtWeatherEffect::DrawData &drawData, DtWeatherArea *area)

virtual void	addWeatherEffect (DtWeatherEffect *effect)

virtual void	setCulled (bool culled)

virtual bool	culled () const

Public Member Functions inherited from makVrv::DtVirtualBaseClass
	DtVirtualBaseClass ()

virtual	~DtVirtualBaseClass ()

Protected Member Functions
	DtWeatherLayerBlowingSand ()

Protected Member Functions inherited from makVrv::DtWeatherLayer
	DtWeatherLayer ()

virtual void	computeSurfaceParameters (DtWeatherEffect::DrawData &drawData, DtWeatherArea *area)

Additional Inherited Members
Public Types inherited from makVrv::DtWeatherLayer
enum	LayerType { LayerTypeNone, LayerTypeBlowingDust, LayerTypeBlowingSand, LayerTypeBlowingSnow, LayerTypeHail }

enum	EffectConstrainType { EffectConstrainType2d, EffectConstrainType3d, EffectConstrainType2dAndTop }

Protected Types inherited from makVrv::DtWeatherLayer
typedef std::vector < DtWeatherEffect * >	WeatherEffectSet

Protected Attributes inherited from makVrv::DtWeatherLayer
LayerType	myLayerType

WeatherEffectSet	myWeatherEffectSet

float	myIntensity

bool	myCulled

EffectConstrainType	myEffectConstrainType

Constructor & Destructor Documentation

virtual makVrv::DtWeatherLayerBlowingSand::~DtWeatherLayerBlowingSand ( )

virtual

DTOR.

makVrv::DtWeatherLayerBlowingSand::DtWeatherLayerBlowingSand ( const DtWeatherLayerBlowingSand & other )

delete

Copy Constructor not implemented - Copy not allowed.

makVrv::DtWeatherLayerBlowingSand::DtWeatherLayerBlowingSand ( )

protected

CTOR.

Member Function Documentation

DtWeatherLayerBlowingSand& makVrv::DtWeatherLayerBlowingSand::operator= ( const DtWeatherLayerBlowingSand & other )

delete

Assignment Operator not implemented - Assignment not allowed.

virtual void makVrv::DtWeatherLayerBlowingSand::init ( DtDe & de )

virtual

Called after creation to initialize effects.

friend

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf5-0-branch/include/vrvOsg/DtWeatherLayerBlowingSand.h