An OSG Drawable representing Triton's infinite ocean. More...

Inheritance diagram for makVrv::DtTritonDrawable:

Public Member Functions
	DtTritonDrawable (makVrv::DtDe &de, const DtTritonManager &tritonManager, DtEnvironmentInfo &environmentInfo, bool geocentric, osg::TextureCubeMap *environmentMap=NULL, DtTritonManager::TritonQuality tritonQuality=DtTritonManager::TritonQuality_Good)
	CTOR. More...

virtual bool	isSameKindAs (const Object *obj) const
	osg overridden functions for creating a derived class More...

virtual Object *	cloneType () const
	osg overridden functions for creating a derived class More...

virtual Object *	clone (const osg::CopyOp &copyop) const
	osg overridden functions for creating a derived class More...

virtual Triton::Ocean *	ocean ()
	Return the underlying Triton::Ocean object. More...

virtual const Triton::Camera *	closestCameraTo (const DtVector &position) const
	Closest triton camera, to the point in question. More...

virtual Triton::Environment *	environment ()
	Return the underlying Triton::Environment object. More...

virtual const Triton::Camera *	tritonCamera (const osg::Camera *osgCamera) const
	The triton camera corresponding to osg camera. More...

virtual void	setBeach (const osg::Vec3 &beachOrigin, const osg::Vec3 &normal)
	Pass info to Triton about the local ocean depth and floor slope. More...

virtual void	syncHeightMapToGpu (DtHeightMapManager heightMapMgr, const osg::State state, const osg::Camera *camera)
	sends the height map to the gpu . More...

virtual void	drawImplementation (osg::RenderInfo &renderInfo) const
	Perform drawing of the Ocean from the render thread. More...

virtual void	setPlanarReflectionsEnabled (bool enabled)
	Toggle use of planar reflections of local objects. More...

virtual bool	planarReflectionsFlag () const

virtual void	setMaxReflectionWindSpeed (double metersPerSecond)
	Set the wind speed at which we blend out planar reflections (default 20 m/s) More...

virtual bool	isInitialized () const
	Whether Triton has been fully initialized (after its first frame.) More...

virtual void	setAllowUnderwaterEffects (bool allow)
	Whether underwater fog etc. More...

virtual bool	allowUnderwaterEffects () const
	Whether underwater fog is enabled. More...

virtual void	enableReflections (bool enabled)
	Temporarily enable or disable the planar reflection camera(s). More...

virtual void	releaseGLObjects (osg::State *state=0) const
	Destroy the openGL objects. More...

virtual void	setHeightMapChanged ()
	Notify the drawable of an updated height map. More...

virtual void	setBreakingWavesMapChanged ()
	Notify the drawable of an updated breaking waves map. More...

virtual osg::ref_ptr < DtPlanarReflection >	getPlanarReflection (osg::Camera *camera)
	accessor for the DtPlanarReflection object for a camera. More...

virtual DtHeightMapManager *	getOrCreateHeightMapManager (osg::RenderInfo &renderInfo)
	get or create the height map manager for the current camera based on the renderInfo More...

virtual DtTritonBreakingWavesMapManager *	getOrCreateBreakingWavesMapManager (osg::RenderInfo &renderInfo)
	get or create the breaking waves map manager for the current camera based on the renderInfo More...

virtual void	setWindSpeed (double windSpeed)
	set the current wind speed to use More...

virtual bool	geocentricFlag ()
	get whether or not the ocean is using the geocentric coordinate sysetem or not More...

virtual void	setOceanMaskTextureEnabled (bool myOceanMaskTextureEnabled)
	set/get whether or not to enable the ocean mask used by DtTritonManager. More...

virtual bool	isOceanMaskTextureEnabled () const

virtual const DtTritonRenderingParameters &	renderingParameters (void) const
	get the rendering parameters (const) More...

virtual DtTritonRenderingParameters &	renderingParameters (void)
	get the rendering parameters (cnon-const) More...


virtual void	setBreakingWaveAmplitude (float meters)
	Set/get height of breaking waves at shorelines. Set to 0 to disable. More...

virtual float	getBreakingWaveAmplitude () const


virtual void	setHeightMap (bool enabled)
	Toggle use of automatically generated height maps for coastal effects Only enable if you have bathymetry and no sea-level ocean polygons in the database! More...

virtual bool	heightMap () const


virtual void	setQuality (DtTritonManager::TritonQuality quality)
	Set quality of wave simulation - "good" yields best performance but least detail, "best" favors quality over performance. More...

virtual DtTritonManager::TritonQuality	getQuality () const


virtual void	setBreakingWavesMap (bool enabled)
	Toggle use of shapefile-based breaking wave areas and directions If off, breaking waves will be everywhere and direction determined from bathymetry. More...

virtual bool	breakingWavesMap () const


virtual void	setUnderwaterFogColor (const osg::Vec4 &color)
	Set/get the base (unlit) fog color when underwater. More...

virtual const osg::Vec4 &	underwaterFogColor () const


virtual void	setUnderwaterVisibility (double visibility)
	Set/get the visibility when underwater. More...

virtual double	underwaterVisibility () const


virtual void	setWaterVisibility (double visibility)
	The visibility of the water when viewed from above (affects the transparency) More...

virtual double	waterVisibility () const


virtual void	setSurgeDepth (float depth)
	The depth at which we start dampening wave displacement. More...

virtual float	surgeDepth () const


virtual void	setHeightMapResolution (float metersPerTexel)
	Get/set the resolution of the height map for shallow water effects (meters per texel) More...

virtual float	heightMapResolution () const


virtual void	setBreakingWavesMapResolution (float metersPerTexel)
	Get/set the resolution of the breaking waves direction map (meters per texel) More...

virtual float	breakingWavesMapResolution () const


virtual osg::Group *	getTritonGeode ()
	accessor for the triton geode object More...

virtual const osg::Group *	getTritonGeode () const

Public Attributes
boost::signalslib::signal< void()>	signal_postInitialize
	Emitted when Triton has been initialized. More...

Protected Types
typedef std::map < osg::GraphicsContext , void >	ContextToHandleMap

Protected Member Functions
virtual	~DtTritonDrawable ()
	Destructor. More...

virtual void	shaderUpdateLightUniforms (osg::RenderInfo &info, void context, Triton::Camera camera) const
	update the light uniforms for a particular shader More...

virtual void	updateImguiAndConstantsOffOfImgui ()
	setup the IMGui and read back any information from ImGui widgets More...

virtual void	updateImguiHeightMapDebugOverlay (bool needUpdate, osg::RenderInfo &renderInfo)
	create the height map debug overlay More...

virtual bool	setup (osg::RenderInfo &renderInfo)
	setup the triton drawable based on the render info called the first time the ocean is rendered or if the shaders are regenerated. More...

virtual void	cleanup (void)
	called by the destructor or releaseGL objects to cleanup this drawable's state More...

virtual void	removePlanarReflections ()
	tell the planar reflection manager to cleanup all its reflections More...

virtual void	slot_reloadShader ()
	connected to the shared state reload shader signal in order to clean up the triton shaders More...

virtual void	initShaderUniformHandles (void context, Triton::Camera camera) const
	initialize the uniform handles for the current context More...

virtual void	applyLighting (osg::RenderInfo &info, void context, Triton::Camera camera) const
	setup and apply the lighting for this frame More...

virtual void	applyQuality () const
	update the drawable to use the current quality setting for the triton ocean More...

virtual void	setUpNearFarIfNecessary (void) const
	update clip planes if needed(e.g. if reverse z changed somehow) More...

virtual void	updateShader (osg::Node node, osg::State &state, void context, Triton::Camera *camera) const
	called every time the drawable renders to check if the shader state has changed and if so it updates the shaders More...

virtual void	slot_heightMapChanged (DtHeightMapManager &manager)
	Handles the signal for when a height map changes. More...

virtual void	slot_heightMapCameraChanged ()
	Handles the signal for when an associated height map camera changes. More...

virtual void	flushInvalidCameras ()
	check if the osg::Camera still is valid. If not then destroy the corrisponding triton camera More...

virtual void	onPostTick (void)
	connected to the post tick signal and is used to call the triton ocean's post draw function More...

virtual void	prepEnvironmentMap (const DtOsgSkyObject skyObject, const osg::Camera camera, const osg::State &state) const
	setup the environment map by getting it from the sky object More...

virtual void	prepHeightMapAndBreakingWavesMaps (DtHeightMapManager heightMapMgr, DtTritonBreakingWavesMapManager breakingWavesMapMgr, const osg::State &state, osg::RenderInfo &renderInfo) const
	utility function for setting up the height map and breaking wave maps for rendering. More...

virtual void	prepReflectionMap (osg::ref_ptr< DtPlanarReflection > planarReflectionCamera, const osg::State &state) const
	utility function for setting up the reflection map for rendering. More...

virtual void	setupTritonLightFogVisibility (const osg::Camera camera, DtOsgSkyObject skyObject, bool isAboveWater, bool skyEnabled) const
	calculate the current fog value based on if the camera is under the water or not More...

virtual void	setUpTritonParticlesAdditiveBlend (void) const
	sets up the particle blend setting in triton based on if HDR is on or off More...

virtual void	setUpGodRaysFading (const DtOsgCullVisitorParameters *params) const
	sets up the amount to fade the god rays based on the camera movement More...

virtual void	setUpZoomLevel (const DtOsgCullVisitorParameters *params) const
	set the triton internal zoom level based on the cull params zoom level or use the triton override value if it is enabled. More...

virtual void	updatePrecipitation (DtOsgSkyObject *skyObject, bool isAboveWater) const
	update the precipitation for the sky object based on if the camera is above or below the water. More...

virtual void	setUpViewport (Triton::Camera tritonCamera, osg::Camera camera) const
	setup the triton camera's viewport based on the current osg camera's viewport More...

virtual void	checkGlErrors (void) const
	check for any gl errors and if it is a debug build then print out the errors. More...

virtual void	restoreOsgState (osg::State &state) const
	restore the opengl state to match the expected osg opengl state More...

virtual void	updatePlanarReflectionCamera (DtPlanarReflection *planarReflection, bool skyEnabled) const
	update the planar refelction camera, pass it the mirror matrix and update the fog color More...

virtual void	slot_windowToBeDestroyed (DtWindow *window)
	slot for when a window is about to be destroyed so we can let triton know to clean up the VAO's More...

virtual void	addGraphicsContextIfNecessary (osg::GraphicsContext *key)
	gets the current graphics context handle and stores it in a map with the osg GraphicsContext so we can clean up VAO's correctly needs to have the osg::GraphicsContext be the current active context so it should really only be called from a drawImplemenation() More...

virtual void	setUpOceanMaskIfNecessary ()
	setup the ocean mask if it has not been setup yet. More...

virtual const osg::StateSet *	shadowTechniqueStateSet (const osg::Camera *osgCamera) const
	get the state set for the DtOsgShadowTechnique for the passed in osg camera More...

virtual void	updateSunIntensity (void) const
	Update the sun intensity for triton environment based upon silverlining/skyobject & hdr. More...

virtual void	updateLighingBasedonSensorFX (osg::Camera *osgCamera) const
	Update the directional light position and intensity if SensorFX has been enabled. More...


virtual void	setSpecularThreshold (float threshold)
	What percent cloudiness causes the ocean not to show specular. More...

virtual float	specularThreshold () const

Protected Attributes
osg::ref_ptr< osg::TextureCubeMap >	myCubeMap

Triton::ResourceLoader *	myResourceLoader

Triton::Environment *	myEnvironment

Triton::Ocean *	myOcean

double	myDefaultDampingDistance

osg::Vec3	myOceanFloorNormal

osg::Vec3	myOceanFloorOrigin

bool	myGeocentricFlag

bool	myHeightMapFlag

bool	myHeightMapChangedFlag

bool	myBreakingWavesMapFlag

bool	myBreakingWavesMapChangedFlag

float	myDefaultVisibility

float	mySurgeDepth

bool	myInitializationComplete

bool	myPrecipitationOverridden

bool	mySavedPrecipitationState

bool	myAllowUnderwater

float	myLightThreshold

float	mySpecularThreshold

osg::Vec4	myUnderwaterFogColor

double	myUnderwaterVisibility

float	myBreakerAmplitude

makVrv::DtEnvironmentInfo &	myEnvironmentInfo

makVrv::DtDe &	myDe

DtTritonBreakingWavesMapSuperManager *	myBreakingWavesMapSuperManager

DtTritonCameraManager *	myTritonCameraManager

osg::ref_ptr< osg::ClipNode >	myClipNode

double	myWindSpeed

DtTritonManager::TritonQuality	myQuality

const DtTritonManager &	myTritonManager

DtSignalConnectionManager	myConnections

std::vector< osg::ref_ptr < osg::Camera > >	myDebugVisualsCameras

std::vector< osg::ref_ptr < osg::Texture > >	myDebugVisualsTextures

osg::ref_ptr< osg::Camera >	myDebugHeightMapCamera

osg::ref_ptr< osg::Texture >	myDebugHeightMapVisualTexture

bool	myShowDebugHeightMapOverlay

DtTritonPlanarReflectionManager *	myPlanarReflectionManager

DtTritonShaderUniformManager *	myShaderUniformManger

ContextToHandleMap	myOsgGcToOsGc

osg::ref_ptr< osg::Texture2D >	myOceanMaskTexture

bool	myMutableOceanMaskTextureSetup

DtVector4< double >	myVrvLatLongMinMax

bool	mySetupFailed

bool	myMutableShadersDirty

bool	myMutableDisableDrawing

bool	myMutableSimFrozen

std::vector< unsigned int >	myMutableUserShaderVector

bool	myNearFarValuesInitializedFromConfig

double	myNearZConfig

double	myFarZConfig

bool	myOceanMaskTextureEnabled

DtTritonImGuiHelper *	myImGuiHelper

DtTritonRenderingParameters	myRenderingParameters

Private Member Functions
	DtTritonDrawable ()=delete
	Default Constructor not implemented. More...

	DtTritonDrawable (const DtTritonDrawable &drawable)=delete
	Copy Constructor not implemented � Copy not allowed use clone instead. More...

DtTritonDrawable &	operator= (const DtTritonDrawable &)=delete
	Assignment Operator not implemented � Copy not allowed use clone. More...

Friends
class	DtTritonImGuiHelper

Detailed Description

An OSG Drawable representing Triton's infinite ocean.

/ingroup vrvTriton

Member Typedef Documentation

typedef std::map< osg::GraphicsContext*, void* > makVrv::DtTritonDrawable::ContextToHandleMap

protected

Constructor & Destructor Documentation

makVrv::DtTritonDrawable::DtTritonDrawable	(	makVrv::DtDe &	de,
		const DtTritonManager &	tritonManager,
		DtEnvironmentInfo &	environmentInfo,
		bool	geocentric,
		osg::TextureCubeMap *	environmentMap = `NULL`,
		DtTritonManager::TritonQuality	tritonQuality = `DtTritonManager::TritonQuality_Good`
	)

CTOR.

virtual makVrv::DtTritonDrawable::~DtTritonDrawable ( )

protectedvirtual

Destructor.

makVrv::DtTritonDrawable::DtTritonDrawable ( )

privatedelete

Default Constructor not implemented.

makVrv::DtTritonDrawable::DtTritonDrawable ( const DtTritonDrawable & drawable )

privatedelete

Copy Constructor not implemented � Copy not allowed use clone instead.

Member Function Documentation

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

privatedelete

Assignment Operator not implemented � Copy not allowed use clone.

virtual bool makVrv::DtTritonDrawable::isSameKindAs ( const Object * obj ) const

virtual

osg overridden functions for creating a derived class

virtual Object* makVrv::DtTritonDrawable::cloneType ( ) const

virtual

osg overridden functions for creating a derived class

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

virtual

osg overridden functions for creating a derived class

virtual Triton::Ocean* makVrv::DtTritonDrawable::ocean ( )

virtual

Return the underlying Triton::Ocean object.

virtual const Triton::Camera* makVrv::DtTritonDrawable::closestCameraTo ( const DtVector & position ) const

virtual

Closest triton camera, to the point in question.

virtual Triton::Environment* makVrv::DtTritonDrawable::environment ( )

virtual

Return the underlying Triton::Environment object.

virtual const Triton::Camera* makVrv::DtTritonDrawable::tritonCamera ( const osg::Camera * osgCamera ) const

virtual

The triton camera corresponding to osg camera.

virtual void makVrv::DtTritonDrawable::setBeach	(	const osg::Vec3 &	beachOrigin,
		const osg::Vec3 &	normal
	)

virtual

Pass info to Triton about the local ocean depth and floor slope.

virtual void makVrv::DtTritonDrawable::syncHeightMapToGpu	(	DtHeightMapManager *	heightMapMgr,
		const osg::State *	state,
		const osg::Camera *	camera
	)

virtual

sends the height map to the gpu .

virtual void makVrv::DtTritonDrawable::drawImplementation ( osg::RenderInfo & renderInfo ) const

virtual

Perform drawing of the Ocean from the render thread.

virtual void makVrv::DtTritonDrawable::setPlanarReflectionsEnabled ( bool enabled )

virtual

Toggle use of planar reflections of local objects.

virtual bool makVrv::DtTritonDrawable::planarReflectionsFlag ( ) const

virtual

virtual void makVrv::DtTritonDrawable::setBreakingWaveAmplitude ( float meters )

virtual

Set/get height of breaking waves at shorelines. Set to 0 to disable.

virtual float makVrv::DtTritonDrawable::getBreakingWaveAmplitude ( ) const

virtual

virtual void makVrv::DtTritonDrawable::setHeightMap ( bool enabled )

virtual

Toggle use of automatically generated height maps for coastal effects Only enable if you have bathymetry and no sea-level ocean polygons in the database!

virtual bool makVrv::DtTritonDrawable::heightMap ( ) const

virtual

virtual void makVrv::DtTritonDrawable::setQuality ( DtTritonManager::TritonQuality quality )

virtual

Set quality of wave simulation - "good" yields best performance but least detail, "best" favors quality over performance.

Default is good.

virtual DtTritonManager::TritonQuality makVrv::DtTritonDrawable::getQuality ( ) const

virtual

virtual void makVrv::DtTritonDrawable::setBreakingWavesMap ( bool enabled )

virtual

Toggle use of shapefile-based breaking wave areas and directions If off, breaking waves will be everywhere and direction determined from bathymetry.

virtual bool makVrv::DtTritonDrawable::breakingWavesMap ( ) const

virtual

virtual void makVrv::DtTritonDrawable::setMaxReflectionWindSpeed ( double metersPerSecond )

virtual

Set the wind speed at which we blend out planar reflections (default 20 m/s)

virtual void makVrv::DtTritonDrawable::setUnderwaterFogColor ( const osg::Vec4 & color )

virtual

Set/get the base (unlit) fog color when underwater.

virtual const osg::Vec4& makVrv::DtTritonDrawable::underwaterFogColor ( ) const

virtual

virtual void makVrv::DtTritonDrawable::setUnderwaterVisibility ( double visibility )

virtual

Set/get the visibility when underwater.

virtual double makVrv::DtTritonDrawable::underwaterVisibility ( ) const

virtual

virtual void makVrv::DtTritonDrawable::setWaterVisibility ( double visibility )

virtual

The visibility of the water when viewed from above (affects the transparency)

virtual double makVrv::DtTritonDrawable::waterVisibility ( ) const

virtual

virtual void makVrv::DtTritonDrawable::setSurgeDepth ( float depth )

virtual

The depth at which we start dampening wave displacement.

virtual float makVrv::DtTritonDrawable::surgeDepth ( ) const

virtual

virtual bool makVrv::DtTritonDrawable::isInitialized ( ) const

virtual

Whether Triton has been fully initialized (after its first frame.)

virtual void makVrv::DtTritonDrawable::setAllowUnderwaterEffects ( bool allow )

virtual

Whether underwater fog etc.

is triggered when eye goes under the water surface

virtual bool makVrv::DtTritonDrawable::allowUnderwaterEffects ( ) const

virtual

Whether underwater fog is enabled.

virtual void makVrv::DtTritonDrawable::setHeightMapResolution ( float metersPerTexel )

virtual

Get/set the resolution of the height map for shallow water effects (meters per texel)

virtual float makVrv::DtTritonDrawable::heightMapResolution ( ) const

virtual

virtual void makVrv::DtTritonDrawable::setBreakingWavesMapResolution ( float metersPerTexel )

virtual

Get/set the resolution of the breaking waves direction map (meters per texel)

virtual float makVrv::DtTritonDrawable::breakingWavesMapResolution ( ) const

virtual

virtual void makVrv::DtTritonDrawable::enableReflections ( bool enabled )

virtual

Temporarily enable or disable the planar reflection camera(s).

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

virtual

Destroy the openGL objects.

virtual void makVrv::DtTritonDrawable::setHeightMapChanged ( )

virtual

Notify the drawable of an updated height map.

virtual void makVrv::DtTritonDrawable::setBreakingWavesMapChanged ( )

virtual

Notify the drawable of an updated breaking waves map.

virtual osg::ref_ptr<DtPlanarReflection> makVrv::DtTritonDrawable::getPlanarReflection ( osg::Camera * camera )

virtual

accessor for the DtPlanarReflection object for a camera.

SensorFX needs access to setup the shaders correctly.

virtual osg::Group* makVrv::DtTritonDrawable::getTritonGeode ( )

virtual

accessor for the triton geode object

virtual const osg::Group* makVrv::DtTritonDrawable::getTritonGeode ( ) const

virtual

virtual DtHeightMapManager* makVrv::DtTritonDrawable::getOrCreateHeightMapManager ( osg::RenderInfo & renderInfo )

virtual

get or create the height map manager for the current camera based on the renderInfo

virtual DtTritonBreakingWavesMapManager* makVrv::DtTritonDrawable::getOrCreateBreakingWavesMapManager ( osg::RenderInfo & renderInfo )

virtual

get or create the breaking waves map manager for the current camera based on the renderInfo

virtual void makVrv::DtTritonDrawable::setWindSpeed ( double windSpeed )

virtual

set the current wind speed to use

virtual bool makVrv::DtTritonDrawable::geocentricFlag ( )

virtual

get whether or not the ocean is using the geocentric coordinate sysetem or not

virtual void makVrv::DtTritonDrawable::setOceanMaskTextureEnabled ( bool myOceanMaskTextureEnabled )

virtual

set/get whether or not to enable the ocean mask used by DtTritonManager.

If you want to set this call DtTritonManager::setOceanMaskTextureEnabled

virtual bool makVrv::DtTritonDrawable::isOceanMaskTextureEnabled ( ) const

virtual

virtual const DtTritonRenderingParameters& makVrv::DtTritonDrawable::renderingParameters ( void ) const

virtual

get the rendering parameters (const)

virtual DtTritonRenderingParameters& makVrv::DtTritonDrawable::renderingParameters ( void )

virtual

get the rendering parameters (cnon-const)

virtual void makVrv::DtTritonDrawable::shaderUpdateLightUniforms	(	osg::RenderInfo &	info,
		void *	context,
		Triton::Camera *	camera
	)		const

protectedvirtual

update the light uniforms for a particular shader

virtual void makVrv::DtTritonDrawable::updateImguiAndConstantsOffOfImgui ( )

protectedvirtual

setup the IMGui and read back any information from ImGui widgets

virtual void makVrv::DtTritonDrawable::updateImguiHeightMapDebugOverlay	(	bool	needUpdate,
		osg::RenderInfo &	renderInfo
	)

protectedvirtual

create the height map debug overlay

virtual bool makVrv::DtTritonDrawable::setup ( osg::RenderInfo & renderInfo )

protectedvirtual

setup the triton drawable based on the render info called the first time the ocean is rendered or if the shaders are regenerated.

virtual void makVrv::DtTritonDrawable::cleanup ( void )

protectedvirtual

called by the destructor or releaseGL objects to cleanup this drawable's state

virtual void makVrv::DtTritonDrawable::removePlanarReflections ( )

protectedvirtual

tell the planar reflection manager to cleanup all its reflections

virtual void makVrv::DtTritonDrawable::slot_reloadShader ( )

protectedvirtual

connected to the shared state reload shader signal in order to clean up the triton shaders

virtual void makVrv::DtTritonDrawable::initShaderUniformHandles	(	void *	context,
		Triton::Camera *	camera
	)		const

protectedvirtual

initialize the uniform handles for the current context

virtual void makVrv::DtTritonDrawable::applyLighting	(	osg::RenderInfo &	info,
		void *	context,
		Triton::Camera *	camera
	)		const

protectedvirtual

setup and apply the lighting for this frame

virtual void makVrv::DtTritonDrawable::applyQuality ( ) const

protectedvirtual

update the drawable to use the current quality setting for the triton ocean

virtual void makVrv::DtTritonDrawable::setUpNearFarIfNecessary ( void ) const

protectedvirtual

update clip planes if needed(e.g. if reverse z changed somehow)

virtual void makVrv::DtTritonDrawable::updateShader	(	osg::Node *	node,
		osg::State &	state,
		void *	context,
		Triton::Camera *	camera
	)		const

protectedvirtual

called every time the drawable renders to check if the shader state has changed and if so it updates the shaders

virtual void makVrv::DtTritonDrawable::setSpecularThreshold ( float threshold )

protectedvirtual

What percent cloudiness causes the ocean not to show specular.

virtual float makVrv::DtTritonDrawable::specularThreshold ( ) const

protectedvirtual

virtual void makVrv::DtTritonDrawable::slot_heightMapChanged ( DtHeightMapManager & manager )

protectedvirtual

Handles the signal for when a height map changes.

virtual void makVrv::DtTritonDrawable::slot_heightMapCameraChanged ( )

protectedvirtual

Handles the signal for when an associated height map camera changes.

virtual void makVrv::DtTritonDrawable::flushInvalidCameras ( )

protectedvirtual

check if the osg::Camera still is valid. If not then destroy the corrisponding triton camera

virtual void makVrv::DtTritonDrawable::onPostTick ( void )

protectedvirtual

connected to the post tick signal and is used to call the triton ocean's post draw function

virtual void makVrv::DtTritonDrawable::prepEnvironmentMap	(	const DtOsgSkyObject *	skyObject,
		const osg::Camera *	camera,
		const osg::State &	state
	)		const

protectedvirtual

setup the environment map by getting it from the sky object

virtual void makVrv::DtTritonDrawable::prepHeightMapAndBreakingWavesMaps	(	DtHeightMapManager *	heightMapMgr,
		DtTritonBreakingWavesMapManager *	breakingWavesMapMgr,
		const osg::State &	state,
		osg::RenderInfo &	renderInfo
	)		const

protectedvirtual

utility function for setting up the height map and breaking wave maps for rendering.

virtual void makVrv::DtTritonDrawable::prepReflectionMap	(	osg::ref_ptr< DtPlanarReflection >	planarReflectionCamera,
		const osg::State &	state
	)		const

protectedvirtual

utility function for setting up the reflection map for rendering.

virtual void makVrv::DtTritonDrawable::setupTritonLightFogVisibility	(	const osg::Camera *	camera,
		DtOsgSkyObject *	skyObject,
		bool	isAboveWater,
		bool	skyEnabled
	)		const

protectedvirtual

calculate the current fog value based on if the camera is under the water or not

virtual void makVrv::DtTritonDrawable::setUpTritonParticlesAdditiveBlend ( void ) const

protectedvirtual

sets up the particle blend setting in triton based on if HDR is on or off

virtual void makVrv::DtTritonDrawable::setUpGodRaysFading ( const DtOsgCullVisitorParameters * params ) const

protectedvirtual

sets up the amount to fade the god rays based on the camera movement

virtual void makVrv::DtTritonDrawable::setUpZoomLevel ( const DtOsgCullVisitorParameters * params ) const

protectedvirtual

set the triton internal zoom level based on the cull params zoom level or use the triton override value if it is enabled.

virtual void makVrv::DtTritonDrawable::updatePrecipitation	(	DtOsgSkyObject *	skyObject,
		bool	isAboveWater
	)		const

protectedvirtual

update the precipitation for the sky object based on if the camera is above or below the water.

virtual void makVrv::DtTritonDrawable::setUpViewport	(	Triton::Camera *	tritonCamera,
		osg::Camera *	camera
	)		const

protectedvirtual

setup the triton camera's viewport based on the current osg camera's viewport

virtual void makVrv::DtTritonDrawable::checkGlErrors ( void ) const

protectedvirtual

check for any gl errors and if it is a debug build then print out the errors.

virtual void makVrv::DtTritonDrawable::restoreOsgState ( osg::State & state ) const

protectedvirtual

restore the opengl state to match the expected osg opengl state

virtual void makVrv::DtTritonDrawable::updatePlanarReflectionCamera	(	DtPlanarReflection *	planarReflection,
		bool	skyEnabled
	)		const

protectedvirtual

update the planar refelction camera, pass it the mirror matrix and update the fog color

virtual void makVrv::DtTritonDrawable::slot_windowToBeDestroyed ( DtWindow * window )

protectedvirtual

slot for when a window is about to be destroyed so we can let triton know to clean up the VAO's

virtual void makVrv::DtTritonDrawable::addGraphicsContextIfNecessary ( osg::GraphicsContext * key )

protectedvirtual

gets the current graphics context handle and stores it in a map with the osg GraphicsContext so we can clean up VAO's correctly needs to have the osg::GraphicsContext be the current active context so it should really only be called from a drawImplemenation()

virtual void makVrv::DtTritonDrawable::setUpOceanMaskIfNecessary ( )

protectedvirtual

setup the ocean mask if it has not been setup yet.

virtual const osg::StateSet* makVrv::DtTritonDrawable::shadowTechniqueStateSet ( const osg::Camera * osgCamera ) const

protectedvirtual

get the state set for the DtOsgShadowTechnique for the passed in osg camera

virtual void makVrv::DtTritonDrawable::updateSunIntensity ( void ) const

protectedvirtual

Update the sun intensity for triton environment based upon silverlining/skyobject & hdr.

virtual void makVrv::DtTritonDrawable::updateLighingBasedonSensorFX ( osg::Camera * osgCamera ) const

protectedvirtual

Update the directional light position and intensity if SensorFX has been enabled.

Friends And Related Function Documentation

friend class DtTritonImGuiHelper

friend

Member Data Documentation

boost::signalslib::signal<void()> makVrv::DtTritonDrawable::signal_postInitialize

Emitted when Triton has been initialized.

osg::ref_ptr< osg::TextureCubeMap > makVrv::DtTritonDrawable::myCubeMap

protected

Triton::ResourceLoader* makVrv::DtTritonDrawable::myResourceLoader

protected

Triton::Environment* makVrv::DtTritonDrawable::myEnvironment

protected

Triton::Ocean* makVrv::DtTritonDrawable::myOcean

protected

double makVrv::DtTritonDrawable::myDefaultDampingDistance

protected

osg::Vec3 makVrv::DtTritonDrawable::myOceanFloorNormal

protected

osg::Vec3 makVrv::DtTritonDrawable::myOceanFloorOrigin

protected

bool makVrv::DtTritonDrawable::myGeocentricFlag

protected

bool makVrv::DtTritonDrawable::myHeightMapFlag

protected

bool makVrv::DtTritonDrawable::myHeightMapChangedFlag

protected

bool makVrv::DtTritonDrawable::myBreakingWavesMapFlag

protected

bool makVrv::DtTritonDrawable::myBreakingWavesMapChangedFlag

protected

float makVrv::DtTritonDrawable::myDefaultVisibility

protected

float makVrv::DtTritonDrawable::mySurgeDepth

protected

bool makVrv::DtTritonDrawable::myInitializationComplete

protected

bool makVrv::DtTritonDrawable::myPrecipitationOverridden

protected

bool makVrv::DtTritonDrawable::mySavedPrecipitationState

protected

bool makVrv::DtTritonDrawable::myAllowUnderwater

protected

float makVrv::DtTritonDrawable::myLightThreshold

protected

float makVrv::DtTritonDrawable::mySpecularThreshold

protected

osg::Vec4 makVrv::DtTritonDrawable::myUnderwaterFogColor

protected

double makVrv::DtTritonDrawable::myUnderwaterVisibility

protected

float makVrv::DtTritonDrawable::myBreakerAmplitude

protected

makVrv::DtEnvironmentInfo& makVrv::DtTritonDrawable::myEnvironmentInfo

protected

makVrv::DtDe& makVrv::DtTritonDrawable::myDe

protected

DtTritonBreakingWavesMapSuperManager* makVrv::DtTritonDrawable::myBreakingWavesMapSuperManager

protected

DtTritonCameraManager* makVrv::DtTritonDrawable::myTritonCameraManager

protected

osg::ref_ptr< osg::ClipNode > makVrv::DtTritonDrawable::myClipNode

protected

double makVrv::DtTritonDrawable::myWindSpeed

protected

DtTritonManager::TritonQuality makVrv::DtTritonDrawable::myQuality

protected

const DtTritonManager& makVrv::DtTritonDrawable::myTritonManager

protected

DtSignalConnectionManager makVrv::DtTritonDrawable::myConnections

protected

std::vector<osg::ref_ptr<osg::Camera> > makVrv::DtTritonDrawable::myDebugVisualsCameras

protected

std::vector<osg::ref_ptr<osg::Texture> > makVrv::DtTritonDrawable::myDebugVisualsTextures

protected

osg::ref_ptr<osg::Camera> makVrv::DtTritonDrawable::myDebugHeightMapCamera

protected

osg::ref_ptr<osg::Texture> makVrv::DtTritonDrawable::myDebugHeightMapVisualTexture

protected

bool makVrv::DtTritonDrawable::myShowDebugHeightMapOverlay

protected

DtTritonPlanarReflectionManager* makVrv::DtTritonDrawable::myPlanarReflectionManager

protected

DtTritonShaderUniformManager* makVrv::DtTritonDrawable::myShaderUniformManger

protected

ContextToHandleMap makVrv::DtTritonDrawable::myOsgGcToOsGc

protected

osg::ref_ptr<osg::Texture2D> makVrv::DtTritonDrawable::myOceanMaskTexture

protected

bool makVrv::DtTritonDrawable::myMutableOceanMaskTextureSetup

protected

DtVector4<double> makVrv::DtTritonDrawable::myVrvLatLongMinMax

protected

bool makVrv::DtTritonDrawable::mySetupFailed

protected

bool makVrv::DtTritonDrawable::myMutableShadersDirty

mutableprotected

bool makVrv::DtTritonDrawable::myMutableDisableDrawing

mutableprotected

bool makVrv::DtTritonDrawable::myMutableSimFrozen

mutableprotected

std::vector<unsigned int> makVrv::DtTritonDrawable::myMutableUserShaderVector

mutableprotected

bool makVrv::DtTritonDrawable::myNearFarValuesInitializedFromConfig

mutableprotected

double makVrv::DtTritonDrawable::myNearZConfig

protected

double makVrv::DtTritonDrawable::myFarZConfig

protected

bool makVrv::DtTritonDrawable::myOceanMaskTextureEnabled

protected

DtTritonImGuiHelper* makVrv::DtTritonDrawable::myImGuiHelper

protected

DtTritonRenderingParameters makVrv::DtTritonDrawable::myRenderingParameters

protected

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

/data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-10-branch/include/vrvTriton/DtTritonDrawable.h

Public Member Functions

Public Attributes

Protected Types

Protected Member Functions

Protected Attributes

Private Member Functions

Friends

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation