class OSGUTIL_EXPORT osgUtil::SceneView

SceneView is literally a view of a scene, encapsulating the camera (modelview+projection matrices), global state, lights and the scene itself.

Inheritance:

Public Methods

SceneView(osg::DisplaySettings* ds=NULL)

Construct a default scene view

void setDefaults()

Set scene view to use default global state, light, camera and render visitor

void setSceneData(osg::Node* node)

Set the data which to view.

osg::Node* getSceneData()

Get the scene data which to view.

const osg::Node* getSceneData() const

Get the const scene data which to view.

void setViewport(osg::Viewport* viewport)

Set the viewport of the scene view to use specfied osg::Viewport.

void setViewport(int x, int y, int width, int height)

Set the viewport of the scene view to specified dimensions.

const osg::Viewport* getViewport() const

Get the const viewport.

osg::Viewport* getViewport()

Get the viewport.

void getViewport(int& x, int& y, int& width, int& height)

Get the viewport of the scene view.

inline void setDisplaySettings(osg::DisplaySettings* vs)

Set the DisplaySettings.

inline const osg::DisplaySettings* getDisplaySettings() const

Get the const DisplaySettings

inline osg::DisplaySettings* getDisplaySettings()

Get the DisplaySettings

void setBackgroundColor(const osg::Vec4& color)

Set the background color used in glClearColor().

const osg::Vec4& getBackgroundColor() const

Get the background color

void setGlobalStateSet(osg::StateSet* state)

osg::StateSet* getGlobalStateSet()

const osg::StateSet* getGlobalStateSet() const

void setLocalStateSet(osg::StateSet* state)

osg::StateSet* getLocalStateSet()

const osg::StateSet* getLocalStateSet() const

void setLightingMode(LightingMode mode)

LightingMode getLightingMode() const

void setLight(osg::Light* light)

osg::Light* getLight()

const osg::Light* getLight() const

void setState(osg::State* state)

osg::State* getState()

const osg::State* getState() const

inline void setProjectionMatrix(const osg::Matrixf& matrix)

Set the projection matrix.

inline void setProjectionMatrix(const osg::Matrixd& matrix)

Set the projection matrix.

void setProjectionMatrixAsOrtho(double left, double right, double bottom, double top, double zNear, double zFar)

Set to a orthographic projection.

void setProjectionMatrixAsOrtho2D(double left, double right, double bottom, double top)

Set to a 2D orthographic projection.

void setProjectionMatrixAsFrustum(double left, double right, double bottom, double top, double zNear, double zFar)

Set to a perspective projection.

void setProjectionMatrixAsPerspective(double fovy, double aspectRatio, double zNear, double zFar)

Create a symmetrical perspective projection, See OpenGL gluPerspective documentation for further details.

osg::Matrixd& getProjectionMatrix()

Get the projection matrix

const osg::Matrixd& getProjectionMatrix() const

Get the const projection matrix

bool getProjectionMatrixAsOrtho(double& left, double& right, double& bottom, double& top, double& zNear, double& zFar)

Get the othorgraphic settings of the orthographic projection matrix.

bool getProjectionMatrixAsFrustum(double& left, double& right, double& bottom, double& top, double& zNear, double& zFar)

Get the frustum setting of a perspective projection matrix.

bool getProjectionMatrixAsPerspective(double& fovy, double& aspectRatio, double& zNear, double& zFar)

Get the frustum setting of a symetric perspective projection matrix.

inline void setViewMatrix(const osg::Matrixf& matrix)

Set the view matrix.

inline void setViewMatrix(const osg::Matrixd& matrix)

Set the view matrix.

void setViewMatrixAsLookAt(const osg::Vec3& eye, const osg::Vec3& center, const osg::Vec3& up)

Set to the position and orientation of view matrix, using the same convention as gluLookAt.

osg::Matrixd& getViewMatrix()

Get the view matrix.

const osg::Matrixd& getViewMatrix() const

Get the const view matrix.

void getViewMatrixAsLookAt(osg::Vec3& eye, osg::Vec3& center, osg::Vec3& up, float lookDistance=1.0f)

Get to the position and orientation of a modelview matrix, using the same convention as gluLookAt.

void setInitVisitor(osg::NodeVisitor* av)

osg::NodeVisitor* getInitVisitor()

const osg::NodeVisitor* getInitVisitor() const

void setUpdateVisitor(osg::NodeVisitor* av)

osg::NodeVisitor* getUpdateVisitor()

const osg::NodeVisitor* getUpdateVisitor() const

void setCullVisitor(osgUtil::CullVisitor* cv)

osgUtil::CullVisitor* getCullVisitor()

const osgUtil::CullVisitor* getCullVisitor() const

void setCullVisitorLeft(osgUtil::CullVisitor* cv)

osgUtil::CullVisitor* getCullVisitorLeft()

const osgUtil::CullVisitor* getCullVisitorLeft() const

void setCullVisitorRight(osgUtil::CullVisitor* cv)

osgUtil::CullVisitor* getCullVisitorRight()

const osgUtil::CullVisitor* getCullVisitorRight() const

void setRenderGraph(osgUtil::RenderGraph* rg)

osgUtil::RenderGraph* getRenderGraph()

const osgUtil::RenderGraph* getRenderGraph() const

void setRenderGraphLeft(osgUtil::RenderGraph* rg)

osgUtil::RenderGraph* getRenderGraphLeft()

const osgUtil::RenderGraph* getRenderGraphLeft() const

void setRenderGraphRight(osgUtil::RenderGraph* rg)

osgUtil::RenderGraph* getRenderGraphRight()

const osgUtil::RenderGraph* getRenderGraphRight() const

void setRenderStage(osgUtil::RenderStage* rs)

osgUtil::RenderStage* getRenderStage()

const osgUtil::RenderStage* getRenderStage() const

void setRenderStageLeft(osgUtil::RenderStage* rs)

osgUtil::RenderStage* getRenderStageLeft()

const osgUtil::RenderStage* getRenderStageLeft() const

void setRenderStageRight(osgUtil::RenderStage* rs)

osgUtil::RenderStage* getRenderStageRight()

const osgUtil::RenderStage* getRenderStageRight() const

void setCullMask(const osg::Node::NodeMask nm)

osg::Node::NodeMask getCullMask() const

void setCullMaskLeft(const osg::Node::NodeMask nm)

osg::Node::NodeMask getCullMaskLeft() const

void setCullMaskRight(const osg::Node::NodeMask nm)

osg::Node::NodeMask getCullMaskRight() const

void setLODScale(float bias)

Set the LOD bias for the CullVisitor to use

float getLODScale() const

Get the LOD bias

void setSmallFeatureCullingPixelSize(float value)

Set the Small Feature Culling Pixel Size

float getSmallFeatureCullingPixelSize() const

Get the Small Feature Culling Pixel Size

void setCullingMode(osg::CullStack::CullingMode mode)

Set the culling mode for the CullVisitor to use

osg::CullStack::CullingMode getCullingMode() const

Returns the current CullingMode

void setComputeNearFarMode(CullVisitor::ComputeNearFarMode cnfm)

Set the ComputeNearFarMode for the CullVisitor to use

CullVisitor::ComputeNearFarMode getComputeNearFarMode() const

Get the ComputeNearFarMode

void setFusionDistance(FusionDistanceMode mode, float value=1.0f)

Set the FusionDistanceMode and Value.

FusionDistanceMode getFusionDistanceMode() const

Get the FusionDistanceMode

float getFusionDistanceValue() const

Get the FusionDistanceValue.

void setPrioritizeTextures(bool pt)

set whether the draw method should call renderer->prioritizeTexture

bool getPrioritizeTextures() const

get whether the draw method should call renderer->prioritizeTexture

bool projectWindowIntoObject(const osg::Vec3& window, osg::Vec3& object) const

Calculate, via glUnProject, the object coordinates of a window point.

bool projectWindowXYIntoObject(int x, int y, osg::Vec3& near_point, osg::Vec3& far_point) const

Calculate, via glUnProject, the object coordinates of a window x,y when projected onto the near and far planes.

bool projectObjectIntoWindow(const osg::Vec3& object, osg::Vec3& window) const

Calculate, via glProject, the object coordinates of a window.

inline void setFrameStamp(osg::FrameStamp* fs)

Set the frame stamp for the current frame

inline const osg::FrameStamp* getFrameStamp() const

Set the frame stamp for the current frame

void setComputeStereoMatricesCallback(ComputeStereoMatricesCallback* callback)

ComputeStereoMatricesCallback* getComputeStereoMatricesCallback(ComputeStereoMatricesCallback* callback)

const ComputeStereoMatricesCallback* getComputeStereoMatricesCallback() const

inline osg::Matrixd computeLeftEyeProjection(const osg::Matrixd& projection) const

inline osg::Matrixd computeLeftEyeView(const osg::Matrixd& view) const

inline osg::Matrixd computeRightEyeProjection(const osg::Matrixd& projection) const

inline osg::Matrixd computeRightEyeView(const osg::Matrixd& view) const

virtual osg::Matrixd computeLeftEyeProjectionImplementation(const osg::Matrixd& projection) const

virtual osg::Matrixd computeLeftEyeViewImplementation(const osg::Matrixd& view) const

virtual osg::Matrixd computeRightEyeProjectionImplementation(const osg::Matrixd& projection) const

virtual osg::Matrixd computeRightEyeViewImplementation(const osg::Matrixd& view) const

virtual void init()

Do init traversal of attached scene graph using Init NodeVisitor.

virtual void update()

Do app traversal of attached scene graph using App NodeVisitor

virtual void cull()

Do cull traversal of attached scene graph using Cull NodeVisitor

virtual void draw()

Do draw traversal of draw bins generated by cull traversal

Public Members

enum LightingMode

enum FusionDistanceMode

FusionDistanceMode is used only when working in stereo

struct ComputeStereoMatricesCallback: public osg::Referenced

callback for overidding the default method for compute the offset projection and view matrices

Protected Fields

osg::ref_ptr<osg::Node> _sceneData

osg::ref_ptr<osg::StateSet> _globalStateSet

osg::ref_ptr<osg::StateSet> _localStateSet

osg::ref_ptr<osg::Light> _light

osg::Matrixd _projectionMatrix

osg::Matrixd _viewMatrix

osg::ref_ptr<osg::DisplaySettings> _displaySettings

osg::ref_ptr<osg::State> _state

bool _initCalled

osg::ref_ptr<osg::NodeVisitor> _initVisitor

osg::ref_ptr<osg::NodeVisitor> _updateVisitor

osg::Node::NodeMask _cullMask

osg::ref_ptr<osgUtil::CullVisitor> _cullVisitor

osg::ref_ptr<osgUtil::RenderGraph> _rendergraph

osg::ref_ptr<osgUtil::RenderStage> _renderStage

osg::ref_ptr<ComputeStereoMatricesCallback> _computeStereoMatricesCallback

osg::Node::NodeMask _cullMaskLeft

osg::ref_ptr<osgUtil::CullVisitor> _cullVisitorLeft

osg::ref_ptr<osgUtil::RenderGraph> _rendergraphLeft

osg::ref_ptr<osgUtil::RenderStage> _renderStageLeft

osg::Node::NodeMask _cullMaskRight

osg::ref_ptr<osgUtil::CullVisitor> _cullVisitorRight

osg::ref_ptr<osgUtil::RenderGraph> _rendergraphRight

osg::ref_ptr<osgUtil::RenderStage> _renderStageRight

osg::ref_ptr<osg::FrameStamp> _frameStamp

osg::Vec4 _backgroundColor

CullVisitor::ComputeNearFarMode _computeNearFar

osg::CullStack::CullingMode _cullingMode

float _LODScale

float _smallFeatureCullingPixelSize

FusionDistanceMode _fusionDistanceMode

float _fusionDistanceValue

osg::ref_ptr<osg::Viewport> _viewport

LightingMode _lightingMode

bool _prioritizeTextures

Protected Methods

virtual ~SceneView()

virtual void cullStage(const osg::Matrixd& projection, const osg::Matrixd& modelview, osgUtil::CullVisitor* cullVisitor, osgUtil::RenderGraph* rendergraph, osgUtil::RenderStage* renderStage)

Do cull traversal of attached scene graph using Cull NodeVisitor

const osg::Matrix computeMVPW() const

void clearArea(int x, int y, int width, int height, const osg::Vec4& color)

Documentation

SceneView is literally a view of a scene, encapsulating the camera (modelview+projection matrices), global state, lights and the scene itself. Provides methods for setting up the view and rendering it.

SceneView(osg::DisplaySettings* ds=NULL)

Construct a default scene view

void setDefaults()

Set scene view to use default global state, light, camera and render visitor

void setSceneData(osg::Node* node)

Set the data which to view. The data will typically be an osg::Scene but can be any osg::Node type.

osg::Node* getSceneData()

Get the scene data which to view. The data will typically be an osg::Scene but can be any osg::Node type.

const osg::Node* getSceneData() const

Get the const scene data which to view. The data will typically be an osg::Scene but can be any osg::Node type.

void setViewport(osg::Viewport* viewport)

Set the viewport of the scene view to use specfied osg::Viewport.

void setViewport(int x, int y, int width, int height)

Set the viewport of the scene view to specified dimensions.

const osg::Viewport* getViewport() const

Get the const viewport.

osg::Viewport* getViewport()

Get the viewport.

void getViewport(int& x, int& y, int& width, int& height)

Get the viewport of the scene view.

inline void setDisplaySettings(osg::DisplaySettings* vs)

Set the DisplaySettings.

inline const osg::DisplaySettings* getDisplaySettings() const

Get the const DisplaySettings

inline osg::DisplaySettings* getDisplaySettings()

Get the DisplaySettings

void setBackgroundColor(const osg::Vec4& color)

Set the background color used in glClearColor(). Defaults to an off blue color.

const osg::Vec4& getBackgroundColor() const

Get the background color

void setGlobalStateSet(osg::StateSet* state)

osg::StateSet* getGlobalStateSet()

const osg::StateSet* getGlobalStateSet() const

void setLocalStateSet(osg::StateSet* state)

osg::StateSet* getLocalStateSet()

const osg::StateSet* getLocalStateSet() const

enum LightingMode

HEADLIGHT

SKY_LIGHT

NO_SCENEVIEW_LIGHT

void setLightingMode(LightingMode mode)

LightingMode getLightingMode() const

void setLight(osg::Light* light)

osg::Light* getLight()

const osg::Light* getLight() const

void setState(osg::State* state)

osg::State* getState()

const osg::State* getState() const

inline void setProjectionMatrix(const osg::Matrixf& matrix)

Set the projection matrix. Can be thought of as setting the lens of a camera.

inline void setProjectionMatrix(const osg::Matrixd& matrix)

Set the projection matrix. Can be thought of as setting the lens of a camera.

void setProjectionMatrixAsOrtho(double left, double right, double bottom, double top, double zNear, double zFar)

Set to a orthographic projection. See OpenGL glOrtho for documentation further details.

void setProjectionMatrixAsOrtho2D(double left, double right, double bottom, double top)

Set to a 2D orthographic projection. See OpenGL glOrtho2D documentation for further details.

void setProjectionMatrixAsFrustum(double left, double right, double bottom, double top, double zNear, double zFar)

Set to a perspective projection. See OpenGL glFrustum documentation for further details.

void setProjectionMatrixAsPerspective(double fovy, double aspectRatio, double zNear, double zFar)

Create a symmetrical perspective projection, See OpenGL gluPerspective documentation for further details. Aspect ratio is defined as width/height.

osg::Matrixd& getProjectionMatrix()

Get the projection matrix

const osg::Matrixd& getProjectionMatrix() const

Get the const projection matrix

bool getProjectionMatrixAsOrtho(double& left, double& right, double& bottom, double& top, double& zNear, double& zFar)

Get the othorgraphic settings of the orthographic projection matrix. Returns false if matrix is not an orthographic matrix, where parameter values are undefined.

bool getProjectionMatrixAsFrustum(double& left, double& right, double& bottom, double& top, double& zNear, double& zFar)

Get the frustum setting of a perspective projection matrix. Returns false if matrix is not a perspective matrix, where parameter values are undefined.

bool getProjectionMatrixAsPerspective(double& fovy, double& aspectRatio, double& zNear, double& zFar)

Get the frustum setting of a symetric perspective projection matrix. Returns false if matrix is not a perspective matrix, where parameter values are undefined. Note, if matrix is not a symetric perspective matrix then the shear will be lost. Asymetric metrices occur when stereo, power walls, caves and reality center display are used. In these configuration one should use the AsFrustum method instead.

inline void setViewMatrix(const osg::Matrixf& matrix)

Set the view matrix. Can be thought of as setting the position of the world relative to the camera in camera coordinates.

inline void setViewMatrix(const osg::Matrixd& matrix)

Set the view matrix. Can be thought of as setting the position of the world relative to the camera in camera coordinates.

void setViewMatrixAsLookAt(const osg::Vec3& eye, const osg::Vec3& center, const osg::Vec3& up)

Set to the position and orientation of view matrix, using the same convention as gluLookAt.

osg::Matrixd& getViewMatrix()

Get the view matrix.

const osg::Matrixd& getViewMatrix() const

Get the const view matrix.

void getViewMatrixAsLookAt(osg::Vec3& eye, osg::Vec3& center, osg::Vec3& up, float lookDistance=1.0f)

Get to the position and orientation of a modelview matrix, using the same convention as gluLookAt.

void setInitVisitor(osg::NodeVisitor* av)

osg::NodeVisitor* getInitVisitor()

const osg::NodeVisitor* getInitVisitor() const

void setUpdateVisitor(osg::NodeVisitor* av)

osg::NodeVisitor* getUpdateVisitor()

const osg::NodeVisitor* getUpdateVisitor() const

void setCullVisitor(osgUtil::CullVisitor* cv)

osgUtil::CullVisitor* getCullVisitor()

const osgUtil::CullVisitor* getCullVisitor() const

void setCullVisitorLeft(osgUtil::CullVisitor* cv)

osgUtil::CullVisitor* getCullVisitorLeft()

const osgUtil::CullVisitor* getCullVisitorLeft() const

void setCullVisitorRight(osgUtil::CullVisitor* cv)

osgUtil::CullVisitor* getCullVisitorRight()

const osgUtil::CullVisitor* getCullVisitorRight() const

void setRenderGraph(osgUtil::RenderGraph* rg)

osgUtil::RenderGraph* getRenderGraph()

const osgUtil::RenderGraph* getRenderGraph() const

void setRenderGraphLeft(osgUtil::RenderGraph* rg)

osgUtil::RenderGraph* getRenderGraphLeft()

const osgUtil::RenderGraph* getRenderGraphLeft() const

void setRenderGraphRight(osgUtil::RenderGraph* rg)

osgUtil::RenderGraph* getRenderGraphRight()

const osgUtil::RenderGraph* getRenderGraphRight() const

void setRenderStage(osgUtil::RenderStage* rs)

osgUtil::RenderStage* getRenderStage()

const osgUtil::RenderStage* getRenderStage() const

void setRenderStageLeft(osgUtil::RenderStage* rs)

osgUtil::RenderStage* getRenderStageLeft()

const osgUtil::RenderStage* getRenderStageLeft() const

void setRenderStageRight(osgUtil::RenderStage* rs)

osgUtil::RenderStage* getRenderStageRight()

const osgUtil::RenderStage* getRenderStageRight() const

void setCullMask(const osg::Node::NodeMask nm)

osg::Node::NodeMask getCullMask() const

void setCullMaskLeft(const osg::Node::NodeMask nm)

osg::Node::NodeMask getCullMaskLeft() const

void setCullMaskRight(const osg::Node::NodeMask nm)

osg::Node::NodeMask getCullMaskRight() const

void setLODScale(float bias)

Set the LOD bias for the CullVisitor to use

float getLODScale() const

Get the LOD bias

void setSmallFeatureCullingPixelSize(float value)

Set the Small Feature Culling Pixel Size

float getSmallFeatureCullingPixelSize() const

Get the Small Feature Culling Pixel Size

void setCullingMode(osg::CullStack::CullingMode mode)

Set the culling mode for the CullVisitor to use

osg::CullStack::CullingMode getCullingMode() const

Returns the current CullingMode

void setComputeNearFarMode(CullVisitor::ComputeNearFarMode cnfm)

Set the ComputeNearFarMode for the CullVisitor to use

CullVisitor::ComputeNearFarMode getComputeNearFarMode() const

Get the ComputeNearFarMode

enum FusionDistanceMode

FusionDistanceMode is used only when working in stereo

USE_FUSION_DISTANCE_VALUE

Use fusion distance from the value set on the SceneView

PROPORTIONAL_TO_SCREEN_DISTANCE

Compute the fusion distance by multiplying the screen distance by the fusion distance value

void setFusionDistance(FusionDistanceMode mode, float value=1.0f)

Set the FusionDistanceMode and Value. Note, is used only when working in stereo.

FusionDistanceMode getFusionDistanceMode() const

Get the FusionDistanceMode

float getFusionDistanceValue() const

Get the FusionDistanceValue. Note, only used for USE_FUSION_DISTANCE_VALUE & PROPORTIONAL_TO_SCREEN_DISTANCE modes.

void setPrioritizeTextures(bool pt)

set whether the draw method should call renderer->prioritizeTexture

bool getPrioritizeTextures() const

get whether the draw method should call renderer->prioritizeTexture

bool projectWindowIntoObject(const osg::Vec3& window, osg::Vec3& object) const

Calculate, via glUnProject, the object coordinates of a window point. Note, current implementation requires that SceneView::draw() has been previously called for projectWindowIntoObject to produce valid values. Consistent with OpenGL windows coordinates are calculated relative to the bottom left of the window. Returns true on successful projection.

bool projectWindowXYIntoObject(int x, int y, osg::Vec3& near_point, osg::Vec3& far_point) const

Calculate, via glUnProject, the object coordinates of a window x,y when projected onto the near and far planes. Note, current implementation requires that SceneView::draw() has been previously called for projectWindowIntoObject to produce valid values. Consistent with OpenGL windows coordinates are calculated relative to the bottom left of the window. Returns true on successful projection.

bool projectObjectIntoWindow(const osg::Vec3& object, osg::Vec3& window) const

Calculate, via glProject, the object coordinates of a window. Note, current implementation requires that SceneView::draw() has been previously called for projectWindowIntoObject to produce valid values. Consistent with OpenGL windows coordinates are calculated relative to the bottom left of the window, whereas as window API's normally have the top left as the origin, so you may need to pass in (mouseX,window_height-mouseY,...). Returns true on successful projection.

inline void setFrameStamp(osg::FrameStamp* fs)

Set the frame stamp for the current frame

inline const osg::FrameStamp* getFrameStamp() const

Set the frame stamp for the current frame

struct ComputeStereoMatricesCallback: public osg::Referenced

callback for overidding the default method for compute the offset projection and view matrices

virtual osg::Matrixd computeLeftEyeProjection(const osg::Matrixd& projection) const = 0

virtual osg::Matrixd computeLeftEyeView(const osg::Matrixd& view) const = 0

virtual osg::Matrixd computeRightEyeProjection(const osg::Matrixd& projection) const = 0

virtual osg::Matrixd computeRightEyeView(const osg::Matrixd& view) const = 0

void setComputeStereoMatricesCallback(ComputeStereoMatricesCallback* callback)

ComputeStereoMatricesCallback* getComputeStereoMatricesCallback(ComputeStereoMatricesCallback* callback)

const ComputeStereoMatricesCallback* getComputeStereoMatricesCallback() const

inline osg::Matrixd computeLeftEyeProjection(const osg::Matrixd& projection) const

inline osg::Matrixd computeLeftEyeView(const osg::Matrixd& view) const

inline osg::Matrixd computeRightEyeProjection(const osg::Matrixd& projection) const

inline osg::Matrixd computeRightEyeView(const osg::Matrixd& view) const

virtual osg::Matrixd computeLeftEyeProjectionImplementation(const osg::Matrixd& projection) const

virtual osg::Matrixd computeLeftEyeViewImplementation(const osg::Matrixd& view) const

virtual osg::Matrixd computeRightEyeProjectionImplementation(const osg::Matrixd& projection) const

virtual osg::Matrixd computeRightEyeViewImplementation(const osg::Matrixd& view) const

virtual void init()

Do init traversal of attached scene graph using Init NodeVisitor. The init traversal is called once for each SceneView, and should be used to compile display list, texture objects intialize data not otherwise intializaed during scene graph loading. Note, is called automatically by update&cull if it hasn't already been called elsewhere. Also init() should only ever be called within a valid graphics context.

virtual void update()

Do app traversal of attached scene graph using App NodeVisitor

virtual void cull()

Do cull traversal of attached scene graph using Cull NodeVisitor

virtual void draw()

Do draw traversal of draw bins generated by cull traversal

virtual ~SceneView()

virtual void cullStage(const osg::Matrixd& projection, const osg::Matrixd& modelview, osgUtil::CullVisitor* cullVisitor, osgUtil::RenderGraph* rendergraph, osgUtil::RenderStage* renderStage)

Do cull traversal of attached scene graph using Cull NodeVisitor

const osg::Matrix computeMVPW() const

void clearArea(int x, int y, int width, int height, const osg::Vec4& color)

osg::ref_ptr<osg::Node> _sceneData

osg::ref_ptr<osg::StateSet> _globalStateSet

osg::ref_ptr<osg::StateSet> _localStateSet

osg::ref_ptr<osg::Light> _light

osg::Matrixd _projectionMatrix

osg::Matrixd _viewMatrix

osg::ref_ptr<osg::DisplaySettings> _displaySettings

osg::ref_ptr<osg::State> _state

bool _initCalled

osg::ref_ptr<osg::NodeVisitor> _initVisitor

osg::ref_ptr<osg::NodeVisitor> _updateVisitor

osg::Node::NodeMask _cullMask

osg::ref_ptr<osgUtil::CullVisitor> _cullVisitor

osg::ref_ptr<osgUtil::RenderGraph> _rendergraph

osg::ref_ptr<osgUtil::RenderStage> _renderStage

osg::ref_ptr<ComputeStereoMatricesCallback> _computeStereoMatricesCallback

osg::Node::NodeMask _cullMaskLeft

osg::ref_ptr<osgUtil::CullVisitor> _cullVisitorLeft

osg::ref_ptr<osgUtil::RenderGraph> _rendergraphLeft

osg::ref_ptr<osgUtil::RenderStage> _renderStageLeft

osg::Node::NodeMask _cullMaskRight

osg::ref_ptr<osgUtil::CullVisitor> _cullVisitorRight

osg::ref_ptr<osgUtil::RenderGraph> _rendergraphRight

osg::ref_ptr<osgUtil::RenderStage> _renderStageRight

osg::ref_ptr<osg::FrameStamp> _frameStamp

osg::Vec4 _backgroundColor

CullVisitor::ComputeNearFarMode _computeNearFar

osg::CullStack::CullingMode _cullingMode

float _LODScale

float _smallFeatureCullingPixelSize

FusionDistanceMode _fusionDistanceMode

float _fusionDistanceValue

osg::ref_ptr<osg::Viewport> _viewport

LightingMode _lightingMode

bool _prioritizeTextures

This class has no child classes.

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