makVrv::DtWeatherAreaGroup Class Reference

A group node which serves as a root for weather areas, patchy ground fog areas and effects, infinite height fog, sandstorms, rain shafts, and lightning. More...

Inheritance diagram for makVrv::DtWeatherAreaGroup:

Classes
struct	DrawItem
	A structure to hold data for a draw item. More...
struct	DrawItemSortDistanceComparator
	Functor for comparing draw items by sorting distance. More...
struct	GroundFogEffectState
	A structure to hold draw state information for ground fog effect shaders. More...
struct	GroundFogPatchState
	A structure to hold draw state information for ground fog patch (and sandstorm) shaders. More...
struct	HeightFogItem
	A structure to hold data for a height fog object. More...
struct	LightningState
	A structure to hold draw state information for lightning shaders. More...
struct	RainShaftState
	A structure to hold draw state information for rainshaft shaders. More...
struct	SoftnessUniforms
	A structure to hold depth softness uniforms for shaders. More...

Public Types
enum	SensorMaterialType {   SensorMaterialTypeNone = 0, SensorMaterialTypePatchyGroundFog, SensorMaterialTypeSandstorm, SensorMaterialTypeSandstormEffect,   SensorMaterialTypeRainShaft, SensorMaterialTypeLightning, SensorMaterialTypeCount }
	brief Sensor material type enumerations used for sensorfx. More...
enum	DrawItemType {   DrawItemTypeNone = 0, DrawItemTypeGroundFogPatchArea, DrawItemTypeGroundFogEffect, DrawItemTypeRainShaft,   DrawItemTypeLightning }
	brief Draw item type enumerations used for sorting bins. More...

Public Member Functions
	DtWeatherAreaGroup (DtDe &de)
	CTOR. More...
	DtWeatherAreaGroup (const DtWeatherAreaGroup &orig, const osg::CopyOp &opr)
	Copy constructor needed because it is derived from osg::Group. More...
virtual	~DtWeatherAreaGroup ()
	DTOR. More...
	DtWeatherAreaGroup ()=delete
	Default Constructor not implemented. More...
	DtWeatherAreaGroup (const DtWeatherAreaGroup &other)=delete
	Copy Constructor not implemented - Copy not allowed. More...
DtWeatherAreaGroup &	operator= (const DtWeatherAreaGroup &other)=delete
	Assignment Operator not implemented - Assignment not allowed. More...
virtual void	init ()
	Called from the creator to initialize the object. More...
virtual void	releaseGLObjects (osg::State *state=0) const override
	release gl for fog patch and fog effect More...
virtual osg::Object *	clone (const osg::CopyOp &copyop) const
	required functions for derriving from osg::Group More...
virtual osg::Object *	cloneType () const
virtual void	deleteGeode ()
	Tell the group to delete its specific children. More...
virtual osg::Node *	getOrCreateSensorNode (SensorMaterialType matType)
virtual bool	usingWeatherLayerType (DtWeatherLayer::LayerType layerType) const
	Returns true if a weather area is using the given weather layer type. More...
virtual void	removeCloudLayer (DtCloudLayerId layerId)
	Remove a cloud layer. More...
virtual bool	removeHeightFog (DtUniqueID uniqueId)
	Remove a height fog object. More...
virtual void	removeCloudLayers ()
	Remove all the cloud decks. More...
virtual void	addGroundFog (DtCloudLayerId layerId, const DtVector &position, float orientation, float cornerRadius, const DtVector &bounds, double density, bool infinite, bool relative, bool altitudeIsHAT)
	Adds a ground fog layer. More...
virtual DtUniqueID	addHeightFog (const DtVector &position, float orientation, float cornerRadius, const DtVector &bounds, double density, bool relative)
	Adds a height fog object. More...
virtual void	addPatchyGroundFog (DtCloudLayerId layerId, const DtVector &position, float orientation, float cornerRadius, const DtVector &bounds, double density, bool relative)
	Adds a patchy ground fog area. More...
virtual void	addSandstorm (DtCloudLayerId layerId, const DtVector &position, float orientation, float cornerRadius, const DtVector &bounds, double density, bool infinite, bool relative, bool altitudeIsHAT)
	Adds a sandstorm layer. More...
virtual void	addBlowingDustArea (DtCloudLayerId layerId, const DtVector &position, float orientation, float cornerRadius, const DtVector &bounds, bool relative)
	Adds a blowing dust area. More...
virtual void	addBlowingSandArea (DtCloudLayerId layerId, const DtVector &position, float orientation, float cornerRadius, const DtVector &bounds, bool relative)
	Adds a blowing sand area. More...
virtual void	addBlowingSnowArea (DtCloudLayerId layerId, const DtVector &position, float orientation, float cornerRadius, const DtVector &bounds, bool relative)
	Adds a blowing snow area. More...
virtual DtUniqueID	addRainShaft (osg::Vec3d &position, const osg::Matrixd &rotation, const DtVector &bounds, const float cornerRadius, const float intensity)
	Adds a rain shaft. More...
virtual void	removeRainShaft (DtUniqueID uniqueId)
	Remove a rain shaft. More...
virtual void	setWeatherRainShaftBounds (DtUniqueID uniqueId, const DtVector &bounds, const float cornerRadius)
	Sets the bounds for a rain shaft object. More...
virtual void	setWeatherRainShaftTransform (DtUniqueID uniqueId, const osg::Vec3d &position, const osg::Matrixd &rotation)
	Sets the position and rotation for a rain shaft object. More...
virtual void	setWeatherRainShaftIntensity (DtUniqueID uniqueId, const float intensity)
	brief Set the intensity for a rain shaft object. More...
virtual void	setWeatherRainShaftBaseColor (DtUniqueID uniqueId, const DtVector &color)
	brief Set the base color for a rain shaft object. More...
virtual void	setWeatherRainShaftWind (DtUniqueID uniqueId, const float windDirectionRad, const float windSpeedMps)
	Sets the current wind for a rain shaft object. More...
virtual void	setWeatherRainShaftEnabled (DtUniqueID uniqueId, bool enabled)
	Enables or disables a rain shaft object. More...
virtual DtUniqueID	addLightning (osg::Vec3d &position, const osg::Matrixd &rotation, const DtVector &bounds, const float cornerRadius, const float intensity)
	Adds a lightning object. More...
virtual void	removeLightning (DtUniqueID uniqueId)
	Remove a lightning object. More...
virtual void	setWeatherLightningBounds (DtUniqueID uniqueId, const DtVector &bounds, const float cornerRadius)
	Sets the bounds for a lightning object. More...
virtual void	setWeatherLightningTransform (DtUniqueID uniqueId, const osg::Vec3d &position, const osg::Matrixd &rotation)
	Sets the position and rotation for a lightning object. More...
virtual void	setWeatherLightningIntensity (DtUniqueID uniqueId, const float intensity)
	brief Set the intensity for a lightning object. More...
virtual void	setWeatherLightningEnabled (DtUniqueID uniqueId, bool enabled)
	Enables or disables a lightning object. More...
virtual void	setCloudLayerDensity (DtCloudLayerId layerId, float density)
	brief Set the fog density for a layer. More...
virtual void	setHeightFogDensity (DtUniqueID uniqueId, float density)
	brief Set the density for a height fog object. More...
virtual void	setCloudLayerEnabled (DtCloudLayerId layerId, bool enabled)
	Enables or disables a layer. More...
virtual void	setHeightFogEnabled (DtUniqueID uniqueId, bool enabled)
	Enables or disables a height fog object. More...
virtual void	setCloudLayerPositionAndOrientation (DtCloudLayerId layerId, const DtVector &position, float orientation)
	Sets the transform for the given layer. More...
virtual void	setHeightFogPositionAndOrientation (DtUniqueID uniqueId, const DtVector &position, float orientation, bool relative)
	Sets the position and orientation for a height fog object. More...
virtual void	setCloudLayerBaseColor (DtCloudLayerId layerId, float red, float green, float blue)
	Sets the base material color for a cloud layer. More...
virtual void	setHeightFogBaseColor (DtUniqueID uniqueId, float red, float green, float blue)
	Sets the base material color for a height fog object. More...
virtual void	setHeightFogBounds (DtUniqueID uniqueId, const DtVector &bounds, const float cornerRadius)
	Sets the bounds for a height fog object. More...
virtual void	setCloudLayerParticleSizeVariation (DtCloudLayerId layerId, float variation)
	Sets a size variation for particles used to fill voxel space. More...
virtual void	setCloudLayerPatternedLook (DtCloudLayerId layerId, bool patternedEnable)
	Enables or disables a patterned look (typically true for sandstorms). More...
virtual void	setWind (float windDirectionRad, float windSpeedMps)
	Sets the current wind to use for fog. More...
virtual void	drawObjects (osg::RenderInfo &renderInfo, const DtWeatherAreaDrawable &drawable)
	Draw all objects. More...
virtual void	gatherWeatherAreas (const osg::Vec3d &position, std::vector< DtWeatherArea * > &areas)
	Gets a list of active weather areas that intersect the given position. More...
virtual bool	computeLocalPrecipitation (const DtVector &location, int &precipType, float &intensity)
	Computes the precipitation at the given location. More...
virtual bool	computeLocalGroundRainAccumulation (const DtVector &location, float &depth, float &blend)
	Computes the ground rain accumulation at the given location. More...
virtual bool	shouldActivateRaindrops () const
	Check for local precipitation active to see whether to draw the rain post effect. More...
virtual bool	bindFogFroxelTexture (const int unit, const unsigned int renderContextId)
	Binds the fog froxel texture object to the given texture unit for the given render context. More...
virtual float	fogFroxelMaxDistance () const
	Returns the maximum distance used for fog froxel calulations. More...

Protected Types
typedef std::map< DtUniqueID, HeightFogItem >	DtHeightFogMap
typedef std::map < DtCloudLayerId, DtUniqueID >	DtCloudLayerIdToUniqueIdMap

Protected Member Functions
virtual void	initGroundFogPatchState ()
	Initializes the draw state for ground fog patch objects. More...
virtual void	initSandstormState ()
	Initializes the draw state for sandstorm objects. More...
virtual void	initGroundFogEffectState ()
	Initializes the draw state for ground fog effect objects. More...
virtual void	initRainShaftState ()
	Initializes the draw state for rain shaft objects. More...
virtual void	initLightningState ()
	Initializes the draw state for lightning objects. More...
virtual void	loadShaders ()
	Loads all shaders used to draw objects. More...
virtual void	loadGroundFogPatchShaders ()
	Loads shaders used to draw ground fog objects. More...
virtual void	loadSandstormShaders ()
	Loads shaders used to sandstorm objects. More...
virtual void	loadGroundFogEffectShaders ()
	Loads shaders used to draw ground fog effects objects. More...
virtual void	loadRainShaftShaders ()
	Loads shaders used to draw rain shaft objects. More...
virtual void	loadLightningShaders ()
	Loads shaders used to draw lightning objects. More...
virtual void	clearDrawBins ()
	Clear all draw bins. More...
void	flushDrawBin (osg::RenderInfo &renderInfo, const DtWeatherAreaDrawable &drawable, std::vector< DrawItem > &drawBin)
	Draws all items in the given draw bin. More...
virtual void	drawGroundFogPatchArea (DtGroundFogPatchArea::DrawData &drawData, DtGroundFogPatchArea *area, const bool stateDirty)
	Draw a ground fog patch area (or a sandstorm area). More...
virtual void	drawGroundFogEffect (DtGroundFogEffect::DrawData &drawData, DtGroundFogPatchArea *area, const bool stateDirty)
	Draw ground fog effects in a ground fog patch area. More...
virtual void	drawRainShaft (DtWeatherRainShaft::DrawData &drawData, DtWeatherRainShaft *shaft, const bool stateDirty)
	Draw a rain shaft. More...
virtual void	drawLightning (DtWeatherLightning::DrawData &drawData, DtWeatherLightning *lightning, const bool stateDirty)
	Draw lightning. More...
virtual void	applyState (DtGroundFogPatchArea::DrawData &drawData, GroundFogPatchState &mutableState) const
	Called to apply the ground fog patch (or sandstorm) state for drawing. More...
virtual void	applyState (DtGroundFogEffect::DrawData &drawData) const
	Called to apply the ground fog effect state for drawing. More...
virtual void	applyState (DtWeatherRainShaft::DrawData &drawData) const
	Called to apply the rain shaft state for drawing. More...
virtual void	applyState (DtWeatherLightning::DrawData &drawData) const
	Called to apply the lightning state for drawing. More...
virtual void	initSoftnessUniforms (osg::StateSet &ss, SoftnessUniforms &softnessUniforms)
	Initializes the uniforms associated with depth soften. More...
virtual void	setupSoftness (osg::Camera *camera, SoftnessUniforms &softnessUniforms) const
	Setup softness parameters used when drawing. More...
void	connectSignals ()
	Connects all the signals, Non-virtural, called in the ctor. More...
virtual void	slot_reloadShaders ()
	Signal handler to reload the shaders. More...
virtual void	slot_simulationUpdate ()
	Signal handler to run a simulation update. More...
virtual void	slot_weatherAreaObjectAdded (DtUniqueID id, DtWeatherAreaObject *)
	Slot to handle signal for when a weather area is added. More...
virtual void	slot_weatherAreaObjectToBeRemoved (DtUniqueID id, DtWeatherAreaObject *)
	Slot to handle signal for when a weather area is about to be removed. More...
virtual void	slot_weatherAreaObjectTransformChanged (DtUniqueID id, const DtVector &position, const float orientation)
	Slot to handle signal for when a weather area transform changes. More...
virtual void	slot_weatherAreaObjectBoundsChanged (DtUniqueID id, const DtVector &bounds, const float cornerRadius)
	Slot to handle signal for when a weather area bounds changes. More...
virtual void	slot_weatherAreaObjectPrecipitationIntensityChanged (DtUniqueID id, const float intensity)
	Slot to handle signal for when a weather area precipitation intensity changes. More...
virtual void	slot_weatherAreaObjectPrecipitationTypeChanged (DtUniqueID id, const unsigned int type)
	Slot to handle signal for when a weather area precipitation type changes. More...
virtual void	slot_weatherAreaObjectGroundRainAccumulationChanged (DtUniqueID id, const float depth)
	Slot to handle signal for when a weather area ground rain accumulation changes. More...
virtual void	slot_weatherAreaObjectFogColorChanged (DtUniqueID id, const DtVector &color)
	Slot to handle signal for when a weather area fog color changes. More...
virtual void	slot_weatherAreaObjectVisibilityDistanceChanged (DtUniqueID id, const float distance)
	Slot to handle signal for when a weather area visibility distance changes. More...
virtual void	slot_weatherAreaObjectOvercastChanged (DtUniqueID id, const float distance)
	Slot to handle signal for when a weather area overcast changes. More...
virtual void	slot_weatherAreaObjectLightningEnabledChanged (DtUniqueID id, const bool enabled)
	Slot to handle signal for when a weather area lightning enable changes. More...
virtual void	traverse (osg::NodeVisitor &nv)
	Traverse. More...
virtual void	disableHeightFog ()
	Disables height fog shader calculations. More...
virtual void	cullUpdate (osg::Camera *cam)
	Update draw objects for current camera. More...
virtual void	cullUpdateHeightFog (osg::Camera *cam)
	Updates the height layers for current camera. More...
virtual void	computeBasis (const osg::Vec3d &inGeocentricPos, osg::Matrixd &rotOut)
	Computes a basis rotation matrix for the given geocentric position. More...
virtual void	releaseGroundFogPatchGLObjects (osg::State *state) const
	Release all gl objects used by groundfog patch (and sandstorm) objects. More...
virtual void	releaseGroundFogEffectGLObjects (osg::State *state) const
	Release all gl objects used by groundfog effect objects. More...
virtual void	releaseWeatherRainShaftGLObjects (osg::State *state) const
	Release all gl objects used by weather rain shaft objects. More...
virtual void	releaseWeatherLightningGLObjects (osg::State *state) const
	Release all gl objects used by weather lightning objects. More...

Protected Attributes
DtDe &	myDe
float	myWindSpeedMps
float	myWindDirectionRad
osg::ref_ptr< osg::Node >	mySensorNodes [SensorMaterialTypeCount]
osg::ref_ptr< osg::Group >	mySortPreCloudsGroupNode
osg::ref_ptr< osg::Geode >	mySortPreCloudsGeode
osg::ref_ptr < makVrv::DtWeatherAreaDrawable >	mySortPreCloudsDrawable
osg::ref_ptr< osg::Group >	mySortPostCloudsGroupNode
osg::ref_ptr< osg::Geode >	mySortPostCloudsGeode
osg::ref_ptr < makVrv::DtWeatherAreaDrawable >	mySortPostCloudsDrawable
osg::ref_ptr< osg::Group >	mySortTransparentGroupNode
osg::ref_ptr< osg::Geode >	mySortTransparentGeode
osg::ref_ptr < makVrv::DtWeatherAreaDrawable >	mySortTransparentDrawable
osg::ref_ptr< osg::Group >	myGroundFogPatchSensorGroup
osg::ref_ptr< osg::Group >	mySandstormSensorGroup
osg::ref_ptr< osg::Group >	myGroundFogEffectSensorGroup
osg::ref_ptr< osg::Group >	myWeatherRainShaftSensorGroup
osg::ref_ptr< osg::Group >	myWeatherLightningSensorGroup
std::vector< DrawItem >	myPreSortBin
std::vector< DrawItem >	mySortBinPreClouds
std::vector< DrawItem >	mySortBinPostClouds
std::vector< DrawItem >	mySortBinTransparent
GroundFogPatchState	myMutableGroundFogPatchState
GroundFogPatchState	myMutableSandstormState
GroundFogEffectState	myMutableGroundFogEffectState
RainShaftState	myMutableRainShaftState
LightningState	myMutableLightningState
DtHeightFogMap	myHeightFogMap
DtCloudLayerIdToUniqueIdMap	myCloudLayerIdToUniqueIdMap
std::vector< osg::Vec4d >	myCullingPlanes
double	myLastTime
float	myTimeStep
DtJobSplitter *	myJobSplitter
DtSignalConnectionManager	myConnections
DtWeatherFogFroxelGrid *	myWeatherFogFroxelGrid

Private Types
typedef std::map < DtCloudLayerId, DtGroundFogPatchArea * >	DtGroundFogPatchAreaMap
	This is mutable because it's used as part of the const drawImplementation. More...
typedef std::map < DtCloudLayerId, DtWeatherArea * >	DtWeatherAreaMap
	This is mutable because it's used as part of the const drawImplementation. More...
typedef std::map< DtUniqueID, DtWeatherArea * >	DtWeatherAreaObjectMap
	This is mutable because it's used as part of the const drawImplementation. More...
typedef std::map< DtUniqueID, DtWeatherRainShaft * >	DtWeatherRainShaftMap
	This is mutable because it's used as part of the const drawImplementation. More...
typedef std::map< DtUniqueID, DtWeatherLightning * >	DtWeatherLightningMap
	This is mutable because it's used as part of the const drawImplementation. More...

Private Member Functions
osg::Node *	getChildNodeByName (osg::Group *parent, const char *name)
	This is private and non-virtual because it's used in the constructor. More...

Private Attributes
DtGroundFogPatchAreaMap	myMutableGroundFogPatchAreaMap
DtWeatherAreaMap	myMutableWeatherAreaMap
DtWeatherAreaObjectMap	myMutableWeatherAreaObjectMap
DtWeatherRainShaftMap	myMutableWeatherRainShaftMap
DtWeatherLightningMap	myMutableWeatherLightningMap

Detailed Description

A group node which serves as a root for weather areas, patchy ground fog areas and effects, infinite height fog, sandstorms, rain shafts, and lightning.

A special note that sandstorms rely heavily on ground fog and ground fog effects. Sandstorms are achieved using various ground fog and effect configurations such as base color modification and local dust eye effects.

This group node is the top level node in the scenegraph for ground fog. The node also serves as the main interface to create and modify ground fog layers. All ground fog areas share a material state and all ground fog effects share a material state. Infinite height fog management is handled directly in this class.

This class manages weather areas (DtWeatherArea) such as blowing dust, blowing sand, and blowing snow.

This class also handles signals from weather area objects. These objects are generally come from DtLocalEnvironmentalsControllerObject which processes data for local weather area entities.

During the cull phase, draw items such as ground fog areas, ground fog area effects, and rain shafts, are all placed in draw sort bins (pre-clouds, post clouds, or transparent) depending on the desired sorting for a painters algorithm. Three osg drawables are placed in the scenegraph to hook into (pre-clouds, post clouds, or transparent) drawImplementation callbacks. Each draw implementation callback will flush the appropriate sorting bin.

Member Typedef Documentation

typedef std::map< DtUniqueID, HeightFogItem > makVrv::DtWeatherAreaGroup::DtHeightFogMap

protected

typedef std::map< DtCloudLayerId, DtUniqueID > makVrv::DtWeatherAreaGroup::DtCloudLayerIdToUniqueIdMap

protected

typedef std::map< DtCloudLayerId, DtGroundFogPatchArea* > makVrv::DtWeatherAreaGroup::DtGroundFogPatchAreaMap

private

This is mutable because it's used as part of the const drawImplementation.

typedef std::map< DtCloudLayerId, DtWeatherArea* > makVrv::DtWeatherAreaGroup::DtWeatherAreaMap

private

This is mutable because it's used as part of the const drawImplementation.

typedef std::map< DtUniqueID, DtWeatherArea* > makVrv::DtWeatherAreaGroup::DtWeatherAreaObjectMap

private

This is mutable because it's used as part of the const drawImplementation.

typedef std::map< DtUniqueID, DtWeatherRainShaft* > makVrv::DtWeatherAreaGroup::DtWeatherRainShaftMap

private

This is mutable because it's used as part of the const drawImplementation.

typedef std::map< DtUniqueID, DtWeatherLightning* > makVrv::DtWeatherAreaGroup::DtWeatherLightningMap

private

This is mutable because it's used as part of the const drawImplementation.

Member Enumeration Documentation

enum makVrv::DtWeatherAreaGroup::SensorMaterialType

brief Sensor material type enumerations used for sensorfx.

Enumerator
SensorMaterialTypeNone
SensorMaterialTypePatchyGroundFog
SensorMaterialTypeSandstorm
SensorMaterialTypeSandstormEffect
SensorMaterialTypeRainShaft
SensorMaterialTypeLightning
SensorMaterialTypeCount

enum makVrv::DtWeatherAreaGroup::DrawItemType

brief Draw item type enumerations used for sorting bins.

Enumerator
DrawItemTypeNone
DrawItemTypeGroundFogPatchArea
DrawItemTypeGroundFogEffect
DrawItemTypeRainShaft
DrawItemTypeLightning

Constructor & Destructor Documentation

makVrv::DtWeatherAreaGroup::DtWeatherAreaGroup

(

DtDe &

de

)

CTOR.

makVrv::DtWeatherAreaGroup::DtWeatherAreaGroup	(	const DtWeatherAreaGroup &	orig,
		const osg::CopyOp &	opr
	)

Copy constructor needed because it is derived from osg::Group.

virtual makVrv::DtWeatherAreaGroup::~DtWeatherAreaGroup ( )

virtual

DTOR.

makVrv::DtWeatherAreaGroup::DtWeatherAreaGroup ( )

delete

Default Constructor not implemented.

makVrv::DtWeatherAreaGroup::DtWeatherAreaGroup ( const DtWeatherAreaGroup &  other )

delete

Copy Constructor not implemented - Copy not allowed.

Member Function Documentation

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

delete

Assignment Operator not implemented - Assignment not allowed.

virtual void makVrv::DtWeatherAreaGroup::init ( )

virtual

Called from the creator to initialize the object.

virtual void makVrv::DtWeatherAreaGroup::releaseGLObjects ( osg::State *  state = 0 ) const

overridevirtual

release gl for fog patch and fog effect

virtual osg::Object* makVrv::DtWeatherAreaGroup::clone ( const osg::CopyOp &  copyop ) const

inlinevirtual

required functions for derriving from osg::Group

virtual osg::Object* makVrv::DtWeatherAreaGroup::cloneType ( ) const

inlinevirtual

virtual void makVrv::DtWeatherAreaGroup::deleteGeode ( )

virtual

Tell the group to delete its specific children.

virtual osg::Node* makVrv::DtWeatherAreaGroup::getOrCreateSensorNode ( SensorMaterialType  matType )

virtual

virtual bool makVrv::DtWeatherAreaGroup::usingWeatherLayerType ( DtWeatherLayer::LayerType  layerType ) const

virtual

Returns true if a weather area is using the given weather layer type.

Parameters

layerType

The layer type to check.

virtual void makVrv::DtWeatherAreaGroup::removeCloudLayer ( DtCloudLayerId  layerId )

virtual

Remove a cloud layer.

virtual bool makVrv::DtWeatherAreaGroup::removeHeightFog ( DtUniqueID  uniqueId )

virtual

Remove a height fog object.

Returns true if the object was found and removed.

virtual void makVrv::DtWeatherAreaGroup::removeCloudLayers ( )

virtual

Remove all the cloud decks.

virtual void makVrv::DtWeatherAreaGroup::addGroundFog ( DtCloudLayerId  layerId, const DtVector &  position, float  orientation, float  cornerRadius, const DtVector &  bounds, double  density, bool  infinite, bool  relative, bool  altitudeIsHAT  )

virtual

Adds a ground fog layer.

virtual DtUniqueID makVrv::DtWeatherAreaGroup::addHeightFog ( const DtVector &  position, float  orientation, float  cornerRadius, const DtVector &  bounds, double  density, bool  relative  )

virtual

Adds a height fog object.

Returns a unique id for the added object.

virtual void makVrv::DtWeatherAreaGroup::addPatchyGroundFog ( DtCloudLayerId  layerId, const DtVector &  position, float  orientation, float  cornerRadius, const DtVector &  bounds, double  density, bool  relative  )

virtual

Adds a patchy ground fog area.

virtual void makVrv::DtWeatherAreaGroup::addSandstorm ( DtCloudLayerId  layerId, const DtVector &  position, float  orientation, float  cornerRadius, const DtVector &  bounds, double  density, bool  infinite, bool  relative, bool  altitudeIsHAT  )

virtual

Adds a sandstorm layer.

virtual void makVrv::DtWeatherAreaGroup::addBlowingDustArea ( DtCloudLayerId  layerId, const DtVector &  position, float  orientation, float  cornerRadius, const DtVector &  bounds, bool  relative  )

virtual

Adds a blowing dust area.

virtual void makVrv::DtWeatherAreaGroup::addBlowingSandArea ( DtCloudLayerId  layerId, const DtVector &  position, float  orientation, float  cornerRadius, const DtVector &  bounds, bool  relative  )

virtual

Adds a blowing sand area.

virtual void makVrv::DtWeatherAreaGroup::addBlowingSnowArea ( DtCloudLayerId  layerId, const DtVector &  position, float  orientation, float  cornerRadius, const DtVector &  bounds, bool  relative  )

virtual

Adds a blowing snow area.

virtual DtUniqueID makVrv::DtWeatherAreaGroup::addRainShaft ( osg::Vec3d &  position, const osg::Matrixd &  rotation, const DtVector &  bounds, const float  cornerRadius, const float  intensity  )

virtual

Adds a rain shaft.

Returns a unique id for the added object.

Parameters

position	The object transform position.
rotation	The object transform rotation.
bounds	The width, length, height of the bounds.
cornerRadius	The corner radius of the bounds: must be <= min(width, length)
intensity	The intensity (affects visibility).

virtual void makVrv::DtWeatherAreaGroup::removeRainShaft ( DtUniqueID  uniqueId )

virtual

Remove a rain shaft.

Parameters

uniqueId

The rain shaft object id.

virtual void makVrv::DtWeatherAreaGroup::setWeatherRainShaftBounds ( DtUniqueID  uniqueId, const DtVector &  bounds, const float  cornerRadius  )

virtual

Sets the bounds for a rain shaft object.

Parameters

uniqueId	The rain shaft object id.
bounds	The width, length, height of the bounds.
cornerRadius	The corner radius of the bounds: must be <= min(width, length)

virtual void makVrv::DtWeatherAreaGroup::setWeatherRainShaftTransform ( DtUniqueID  uniqueId, const osg::Vec3d &  position, const osg::Matrixd &  rotation  )

virtual

Sets the position and rotation for a rain shaft object.

Parameters

uniqueId	The rain shaft object id.
position	The object transform position.
rotation	The object transform rotation.

virtual void makVrv::DtWeatherAreaGroup::setWeatherRainShaftIntensity ( DtUniqueID  uniqueId, const float  intensity  )

virtual

brief Set the intensity for a rain shaft object.

Parameters

uniqueId	The unique id of the object.
intensity	The intensity (affects visibility).

virtual void makVrv::DtWeatherAreaGroup::setWeatherRainShaftBaseColor ( DtUniqueID  uniqueId, const DtVector &  color  )

virtual

brief Set the base color for a rain shaft object.

Parameters

uniqueId	The unique id of the object.
color	The rgb color to use (0.0 - 1.0 scale).

virtual void makVrv::DtWeatherAreaGroup::setWeatherRainShaftWind ( DtUniqueID  uniqueId, const float  windDirectionRad, const float  windSpeedMps  )

virtual

Sets the current wind for a rain shaft object.

Parameters

uniqueId	The unique id of the object.
windDirectionRad	The wind direction in radians.
windSpeedMps	The wind speed in meters per second.

virtual void makVrv::DtWeatherAreaGroup::setWeatherRainShaftEnabled ( DtUniqueID  uniqueId, bool  enabled  )

virtual

Enables or disables a rain shaft object.

Parameters

uniqueId	The unique id of the object.
enabled	Set to true to enable the object.

virtual DtUniqueID makVrv::DtWeatherAreaGroup::addLightning ( osg::Vec3d &  position, const osg::Matrixd &  rotation, const DtVector &  bounds, const float  cornerRadius, const float  intensity  )

virtual

Adds a lightning object.

Returns a unique id for the added object.

Parameters

position	The object transform position.
rotation	The object transform rotation.
bounds	The width, length, height of the bounds.
cornerRadius	The corner radius of the bounds: must be <= min(width, length)
intensity	The intensity (affects lightning strikes).

virtual void makVrv::DtWeatherAreaGroup::removeLightning ( DtUniqueID  uniqueId )

virtual

Remove a lightning object.

Parameters

uniqueId

The lightning object id.

virtual void makVrv::DtWeatherAreaGroup::setWeatherLightningBounds ( DtUniqueID  uniqueId, const DtVector &  bounds, const float  cornerRadius  )

virtual

Sets the bounds for a lightning object.

Parameters

uniqueId	The lightning object id.
bounds	The width, length, height of the bounds.
cornerRadius	The corner radius of the bounds: must be <= min(width, length)

virtual void makVrv::DtWeatherAreaGroup::setWeatherLightningTransform ( DtUniqueID  uniqueId, const osg::Vec3d &  position, const osg::Matrixd &  rotation  )

virtual

Sets the position and rotation for a lightning object.

Parameters

uniqueId	Thelightning object id.
position	The object transform position.
rotation	The object transform rotation.

virtual void makVrv::DtWeatherAreaGroup::setWeatherLightningIntensity ( DtUniqueID  uniqueId, const float  intensity  )

virtual

brief Set the intensity for a lightning object.

Parameters

uniqueId	The unique id of the object.
intensity	The intensity (affects lightning strikes).

virtual void makVrv::DtWeatherAreaGroup::setWeatherLightningEnabled ( DtUniqueID  uniqueId, bool  enabled  )

virtual

Enables or disables a lightning object.

Parameters

uniqueId	The unique id of the object.
enabled	Set to true to enable the object.

virtual void makVrv::DtWeatherAreaGroup::setCloudLayerDensity ( DtCloudLayerId  layerId, float  density  )

virtual

brief Set the fog density for a layer.

Parameters

layerId	The layer to act upon.
density	This fog density exp() control.

virtual void makVrv::DtWeatherAreaGroup::setHeightFogDensity ( DtUniqueID  uniqueId, float  density  )

virtual

brief Set the density for a height fog object.

Parameters

uniqueId	The unique id of the object.
density	This fog density exp() control.

virtual void makVrv::DtWeatherAreaGroup::setCloudLayerEnabled ( DtCloudLayerId  layerId, bool  enabled  )

virtual

Enables or disables a layer.

Parameters

layerId	The layer to act upon.
enabled	Set to true to enable the layer.

virtual void makVrv::DtWeatherAreaGroup::setHeightFogEnabled ( DtUniqueID  uniqueId, bool  enabled  )

virtual

Enables or disables a height fog object.

Parameters

uniqueId	The unique id of the object.
enabled	Set to true to enable the object.

virtual void makVrv::DtWeatherAreaGroup::setCloudLayerPositionAndOrientation ( DtCloudLayerId  layerId, const DtVector &  position, float  orientation  )

virtual

Sets the transform for the given layer.

virtual void makVrv::DtWeatherAreaGroup::setHeightFogPositionAndOrientation ( DtUniqueID  uniqueId, const DtVector &  position, float  orientation, bool  relative  )

virtual

Sets the position and orientation for a height fog object.

virtual void makVrv::DtWeatherAreaGroup::setCloudLayerBaseColor ( DtCloudLayerId  layerId, float  red, float  green, float  blue  )

virtual

Sets the base material color for a cloud layer.

Parameters

layerId	The layer to act upon.
red	The red component color to set in the range of (0.0 - 1.0).
green	The green component color to set in the range of (0.0 - 1.0).
blue	The blue component color to set in the range of (0.0 - 1.0).

virtual void makVrv::DtWeatherAreaGroup::setHeightFogBaseColor ( DtUniqueID  uniqueId, float  red, float  green, float  blue  )

virtual

Sets the base material color for a height fog object.

Parameters

uniqueId	The height fog object id.
red	The red component color to set in the range of (0.0 - 1.0).
green	The green component color to set in the range of (0.0 - 1.0).
blue	The blue component color to set in the range of (0.0 - 1.0).

virtual void makVrv::DtWeatherAreaGroup::setHeightFogBounds ( DtUniqueID  uniqueId, const DtVector &  bounds, const float  cornerRadius  )

virtual

Sets the bounds for a height fog object.

Parameters

uniqueId	The height fog object id.
bounds	The width, length, height if the bounds.
cornerRadius	The corner radius of the bounds: must be <= min(width, length)

virtual void makVrv::DtWeatherAreaGroup::setCloudLayerParticleSizeVariation ( DtCloudLayerId  layerId, float  variation  )

virtual

Sets a size variation for particles used to fill voxel space.

Parameters

layerId	The layer to act upon.
variation	The random variation (typically 0.0 to 0.5).

virtual void makVrv::DtWeatherAreaGroup::setCloudLayerPatternedLook ( DtCloudLayerId  layerId, bool  patternedEnable  )

virtual

Enables or disables a patterned look (typically true for sandstorms).

Parameters

layerId	The layer to act upon.
patternedEnable	If true, enables a patterned look.

virtual void makVrv::DtWeatherAreaGroup::setWind ( float  windDirectionRad, float  windSpeedMps  )

virtual

Sets the current wind to use for fog.

Parameters

windDirectionRad	The wind direction in radians.
windSpeedMps	The wind speed in meters per second.

virtual void makVrv::DtWeatherAreaGroup::drawObjects ( osg::RenderInfo &  renderInfo, const DtWeatherAreaDrawable &  drawable  )

virtual

Draw all objects.

virtual void makVrv::DtWeatherAreaGroup::gatherWeatherAreas ( const osg::Vec3d &  position, std::vector< DtWeatherArea * > &  areas  )

virtual

Gets a list of active weather areas that intersect the given position.

Parameters

position	The position to check.
areas	The list to fill in.

virtual bool makVrv::DtWeatherAreaGroup::computeLocalPrecipitation ( const DtVector &  location, int &  precipType, float &  intensity  )

virtual

Computes the precipitation at the given location.

Returns true if location is in an active area, otherwise false.

Parameters

location	The location to compute the precipitation at.
precipType	The computed precipitation type (DtSkyObject::PrecipitationType).
intensity	The computed precipitation intensity.

virtual bool makVrv::DtWeatherAreaGroup::computeLocalGroundRainAccumulation ( const DtVector &  location, float &  depth, float &  blend  )

virtual

Computes the ground rain accumulation at the given location.

Returns true if location is in an active area, otherwise false.

Parameters

location	The location to compute the ground rain accumulation at.
depth	The computed ground rain accumulation depth.
blend	(0.0 to 1.0) blend value based on local area perimeter.

virtual bool makVrv::DtWeatherAreaGroup::shouldActivateRaindrops ( ) const

virtual

Check for local precipitation active to see whether to draw the rain post effect.

virtual bool makVrv::DtWeatherAreaGroup::bindFogFroxelTexture ( const int  unit, const unsigned int  renderContextId  )

virtual

Binds the fog froxel texture object to the given texture unit for the given render context.

Returns true if the froxel texture is enabled.

Parameters

unit	The texture unit to bind to.
renderContextId	The current render context used for drawing.

virtual float makVrv::DtWeatherAreaGroup::fogFroxelMaxDistance ( ) const

virtual

Returns the maximum distance used for fog froxel calulations.

virtual void makVrv::DtWeatherAreaGroup::initGroundFogPatchState ( )

protectedvirtual

Initializes the draw state for ground fog patch objects.

virtual void makVrv::DtWeatherAreaGroup::initSandstormState ( )

protectedvirtual

Initializes the draw state for sandstorm objects.

virtual void makVrv::DtWeatherAreaGroup::initGroundFogEffectState ( )

protectedvirtual

Initializes the draw state for ground fog effect objects.

virtual void makVrv::DtWeatherAreaGroup::initRainShaftState ( )

protectedvirtual

Initializes the draw state for rain shaft objects.

virtual void makVrv::DtWeatherAreaGroup::initLightningState ( )

protectedvirtual

Initializes the draw state for lightning objects.

virtual void makVrv::DtWeatherAreaGroup::loadShaders ( )

protectedvirtual

Loads all shaders used to draw objects.

virtual void makVrv::DtWeatherAreaGroup::loadGroundFogPatchShaders ( )

protectedvirtual

Loads shaders used to draw ground fog objects.

virtual void makVrv::DtWeatherAreaGroup::loadSandstormShaders ( )

protectedvirtual

Loads shaders used to sandstorm objects.

virtual void makVrv::DtWeatherAreaGroup::loadGroundFogEffectShaders ( )

protectedvirtual

Loads shaders used to draw ground fog effects objects.

virtual void makVrv::DtWeatherAreaGroup::loadRainShaftShaders ( )

protectedvirtual

Loads shaders used to draw rain shaft objects.

virtual void makVrv::DtWeatherAreaGroup::loadLightningShaders ( )

protectedvirtual

Loads shaders used to draw lightning objects.

virtual void makVrv::DtWeatherAreaGroup::clearDrawBins ( )

protectedvirtual

Clear all draw bins.

void makVrv::DtWeatherAreaGroup::flushDrawBin ( osg::RenderInfo &  renderInfo, const DtWeatherAreaDrawable &  drawable, std::vector< DrawItem > &  drawBin  )

protected

Draws all items in the given draw bin.

virtual void makVrv::DtWeatherAreaGroup::drawGroundFogPatchArea ( DtGroundFogPatchArea::DrawData &  drawData, DtGroundFogPatchArea *  area, const bool  stateDirty  )

protectedvirtual

Draw a ground fog patch area (or a sandstorm area).

virtual void makVrv::DtWeatherAreaGroup::drawGroundFogEffect ( DtGroundFogEffect::DrawData &  drawData, DtGroundFogPatchArea *  area, const bool  stateDirty  )

protectedvirtual

Draw ground fog effects in a ground fog patch area.

virtual void makVrv::DtWeatherAreaGroup::drawRainShaft ( DtWeatherRainShaft::DrawData &  drawData, DtWeatherRainShaft *  shaft, const bool  stateDirty  )

protectedvirtual

Draw a rain shaft.

virtual void makVrv::DtWeatherAreaGroup::drawLightning ( DtWeatherLightning::DrawData &  drawData, DtWeatherLightning *  lightning, const bool  stateDirty  )

protectedvirtual

Draw lightning.

virtual void makVrv::DtWeatherAreaGroup::applyState ( DtGroundFogPatchArea::DrawData &  drawData, GroundFogPatchState &  mutableState  ) const

protectedvirtual

Called to apply the ground fog patch (or sandstorm) state for drawing.

Parameters

drawData	The data used to draw a ground fog patch.
mutableState	The state based on the material (ground fog or sandstorm).

virtual void makVrv::DtWeatherAreaGroup::applyState ( DtGroundFogEffect::DrawData &  drawData ) const

protectedvirtual

Called to apply the ground fog effect state for drawing.

virtual void makVrv::DtWeatherAreaGroup::applyState ( DtWeatherRainShaft::DrawData &  drawData ) const

protectedvirtual

Called to apply the rain shaft state for drawing.

virtual void makVrv::DtWeatherAreaGroup::applyState ( DtWeatherLightning::DrawData &  drawData ) const

protectedvirtual

Called to apply the lightning state for drawing.

virtual void makVrv::DtWeatherAreaGroup::initSoftnessUniforms ( osg::StateSet &  ss, SoftnessUniforms &  softnessUniforms  )

protectedvirtual

Initializes the uniforms associated with depth soften.

virtual void makVrv::DtWeatherAreaGroup::setupSoftness ( osg::Camera *  camera, SoftnessUniforms &  softnessUniforms  ) const

protectedvirtual

Setup softness parameters used when drawing.

Parameters

camera	The current camera being drawn.
softnessUniforms	The uniforms associated with softness to be set.

void makVrv::DtWeatherAreaGroup::connectSignals ( )

protected

Connects all the signals, Non-virtural, called in the ctor.

virtual void makVrv::DtWeatherAreaGroup::slot_reloadShaders ( )

protectedvirtual

Signal handler to reload the shaders.

virtual void makVrv::DtWeatherAreaGroup::slot_simulationUpdate ( )

protectedvirtual

Signal handler to run a simulation update.

virtual void makVrv::DtWeatherAreaGroup::slot_weatherAreaObjectAdded ( DtUniqueID  id, DtWeatherAreaObject *    )

protectedvirtual

Slot to handle signal for when a weather area is added.

virtual void makVrv::DtWeatherAreaGroup::slot_weatherAreaObjectToBeRemoved ( DtUniqueID  id, DtWeatherAreaObject *    )

protectedvirtual

Slot to handle signal for when a weather area is about to be removed.

virtual void makVrv::DtWeatherAreaGroup::slot_weatherAreaObjectTransformChanged ( DtUniqueID  id, const DtVector &  position, const float  orientation  )

protectedvirtual

Slot to handle signal for when a weather area transform changes.

virtual void makVrv::DtWeatherAreaGroup::slot_weatherAreaObjectBoundsChanged ( DtUniqueID  id, const DtVector &  bounds, const float  cornerRadius  )

protectedvirtual

Slot to handle signal for when a weather area bounds changes.

virtual void makVrv::DtWeatherAreaGroup::slot_weatherAreaObjectPrecipitationIntensityChanged ( DtUniqueID  id, const float  intensity  )

protectedvirtual

Slot to handle signal for when a weather area precipitation intensity changes.

virtual void makVrv::DtWeatherAreaGroup::slot_weatherAreaObjectPrecipitationTypeChanged ( DtUniqueID  id, const unsigned int  type  )

protectedvirtual

Slot to handle signal for when a weather area precipitation type changes.

virtual void makVrv::DtWeatherAreaGroup::slot_weatherAreaObjectGroundRainAccumulationChanged ( DtUniqueID  id, const float  depth  )

protectedvirtual

Slot to handle signal for when a weather area ground rain accumulation changes.

virtual void makVrv::DtWeatherAreaGroup::slot_weatherAreaObjectFogColorChanged ( DtUniqueID  id, const DtVector &  color  )

protectedvirtual

Slot to handle signal for when a weather area fog color changes.

virtual void makVrv::DtWeatherAreaGroup::slot_weatherAreaObjectVisibilityDistanceChanged ( DtUniqueID  id, const float  distance  )

protectedvirtual

Slot to handle signal for when a weather area visibility distance changes.

virtual void makVrv::DtWeatherAreaGroup::slot_weatherAreaObjectOvercastChanged ( DtUniqueID  id, const float  distance  )

protectedvirtual

Slot to handle signal for when a weather area overcast changes.

virtual void makVrv::DtWeatherAreaGroup::slot_weatherAreaObjectLightningEnabledChanged ( DtUniqueID  id, const bool  enabled  )

protectedvirtual

Slot to handle signal for when a weather area lightning enable changes.

virtual void makVrv::DtWeatherAreaGroup::traverse ( osg::NodeVisitor &  nv )

protectedvirtual

Traverse.

virtual void makVrv::DtWeatherAreaGroup::disableHeightFog ( )

protectedvirtual

Disables height fog shader calculations.

virtual void makVrv::DtWeatherAreaGroup::cullUpdate ( osg::Camera *  cam )

protectedvirtual

Update draw objects for current camera.

Parameters

cam	The current camera.

virtual void makVrv::DtWeatherAreaGroup::cullUpdateHeightFog ( osg::Camera *  cam )

protectedvirtual

Updates the height layers for current camera.

Parameters

cam	The current camera.

virtual void makVrv::DtWeatherAreaGroup::computeBasis ( const osg::Vec3d &  inGeocentricPos, osg::Matrixd &  rotOut  )

protectedvirtual

Computes a basis rotation matrix for the given geocentric position.

Parameters

inGeocentricPos	The geocentric reference position.
rotOut	The computed basis rotation transform.

virtual void makVrv::DtWeatherAreaGroup::releaseGroundFogPatchGLObjects ( osg::State *  state ) const

protectedvirtual

Release all gl objects used by groundfog patch (and sandstorm) objects.

virtual void makVrv::DtWeatherAreaGroup::releaseGroundFogEffectGLObjects ( osg::State *  state ) const

protectedvirtual

Release all gl objects used by groundfog effect objects.

virtual void makVrv::DtWeatherAreaGroup::releaseWeatherRainShaftGLObjects ( osg::State *  state ) const

protectedvirtual

Release all gl objects used by weather rain shaft objects.

virtual void makVrv::DtWeatherAreaGroup::releaseWeatherLightningGLObjects ( osg::State *  state ) const

protectedvirtual

Release all gl objects used by weather lightning objects.

osg::Node* makVrv::DtWeatherAreaGroup::getChildNodeByName ( osg::Group *  parent, const char *  name  )

private

This is private and non-virtual because it's used in the constructor.

This method returns the first child node that matches the given name.

Member Data Documentation

DtDe& makVrv::DtWeatherAreaGroup::myDe

protected

float makVrv::DtWeatherAreaGroup::myWindSpeedMps

protected

float makVrv::DtWeatherAreaGroup::myWindDirectionRad

protected

osg::ref_ptr<osg::Node> makVrv::DtWeatherAreaGroup::mySensorNodes[SensorMaterialTypeCount]

protected

osg::ref_ptr<osg::Group> makVrv::DtWeatherAreaGroup::mySortPreCloudsGroupNode

protected

osg::ref_ptr<osg::Geode> makVrv::DtWeatherAreaGroup::mySortPreCloudsGeode

protected

osg::ref_ptr<makVrv::DtWeatherAreaDrawable> makVrv::DtWeatherAreaGroup::mySortPreCloudsDrawable

protected

osg::ref_ptr<osg::Group> makVrv::DtWeatherAreaGroup::mySortPostCloudsGroupNode

protected

osg::ref_ptr<osg::Geode> makVrv::DtWeatherAreaGroup::mySortPostCloudsGeode

protected

osg::ref_ptr<makVrv::DtWeatherAreaDrawable> makVrv::DtWeatherAreaGroup::mySortPostCloudsDrawable

protected

osg::ref_ptr<osg::Group> makVrv::DtWeatherAreaGroup::mySortTransparentGroupNode

protected

osg::ref_ptr<osg::Geode> makVrv::DtWeatherAreaGroup::mySortTransparentGeode

protected

osg::ref_ptr<makVrv::DtWeatherAreaDrawable> makVrv::DtWeatherAreaGroup::mySortTransparentDrawable

protected

osg::ref_ptr<osg::Group> makVrv::DtWeatherAreaGroup::myGroundFogPatchSensorGroup

protected

osg::ref_ptr<osg::Group> makVrv::DtWeatherAreaGroup::mySandstormSensorGroup

protected

osg::ref_ptr<osg::Group> makVrv::DtWeatherAreaGroup::myGroundFogEffectSensorGroup

protected

osg::ref_ptr<osg::Group> makVrv::DtWeatherAreaGroup::myWeatherRainShaftSensorGroup

protected

osg::ref_ptr<osg::Group> makVrv::DtWeatherAreaGroup::myWeatherLightningSensorGroup

protected

std::vector<DrawItem> makVrv::DtWeatherAreaGroup::myPreSortBin

protected

std::vector<DrawItem> makVrv::DtWeatherAreaGroup::mySortBinPreClouds

protected

std::vector<DrawItem> makVrv::DtWeatherAreaGroup::mySortBinPostClouds

protected

std::vector<DrawItem> makVrv::DtWeatherAreaGroup::mySortBinTransparent

protected

GroundFogPatchState makVrv::DtWeatherAreaGroup::myMutableGroundFogPatchState

mutableprotected

GroundFogPatchState makVrv::DtWeatherAreaGroup::myMutableSandstormState

mutableprotected

GroundFogEffectState makVrv::DtWeatherAreaGroup::myMutableGroundFogEffectState

mutableprotected

RainShaftState makVrv::DtWeatherAreaGroup::myMutableRainShaftState

mutableprotected

LightningState makVrv::DtWeatherAreaGroup::myMutableLightningState

mutableprotected

DtHeightFogMap makVrv::DtWeatherAreaGroup::myHeightFogMap

protected

DtCloudLayerIdToUniqueIdMap makVrv::DtWeatherAreaGroup::myCloudLayerIdToUniqueIdMap

protected

std::vector<osg::Vec4d> makVrv::DtWeatherAreaGroup::myCullingPlanes

protected

double makVrv::DtWeatherAreaGroup::myLastTime

protected

float makVrv::DtWeatherAreaGroup::myTimeStep

protected

DtJobSplitter* makVrv::DtWeatherAreaGroup::myJobSplitter

protected

DtSignalConnectionManager makVrv::DtWeatherAreaGroup::myConnections

protected

DtWeatherFogFroxelGrid* makVrv::DtWeatherAreaGroup::myWeatherFogFroxelGrid

protected

DtGroundFogPatchAreaMap makVrv::DtWeatherAreaGroup::myMutableGroundFogPatchAreaMap

mutableprivate

DtWeatherAreaMap makVrv::DtWeatherAreaGroup::myMutableWeatherAreaMap

mutableprivate

DtWeatherAreaObjectMap makVrv::DtWeatherAreaGroup::myMutableWeatherAreaObjectMap

mutableprivate

DtWeatherRainShaftMap makVrv::DtWeatherAreaGroup::myMutableWeatherRainShaftMap

mutableprivate

DtWeatherLightningMap makVrv::DtWeatherAreaGroup::myMutableWeatherLightningMap

mutableprivate

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-10-branch/include/vrvOsg/DtWeatherAreaGroup.h