#include <GLSLSceneRenderer.h>

Inheritance diagram for cnoid::GLSLSceneRenderer:

Public Member Functions
	GLSLSceneRenderer (SgGroup *root=nullptr)

virtual	~GLSLSceneRenderer ()

virtual void	applyExtensions () override

virtual bool	applyNewExtensions () override

virtual void	setOutputStream (std::ostream &os) override

virtual PolymorphicSceneNodeFunctionSet *	renderingFunctions () override

virtual void	renderCustomGroup (SgGroup *transform, std::function< void()> traverseFunction) override

virtual void	renderCustomTransform (SgTransform *transform, std::function< void()> traverseFunction) override

virtual void	renderNode (SgNode *node) override

virtual void	addNodeDecoration (SgNode *node, NodeDecorationFunction func, int id) override

virtual void	clearNodeDecorations (int id) override

virtual const Affine3 &	currentModelTransform () const override

virtual const Matrix4 &	projectionMatrix () const override

const Isometry3 &	viewTransform () const

const Matrix4 &	viewProjectionMatrix () const

Matrix4	modelViewMatrix () const

Matrix4	modelViewProjectionMatrix () const

virtual double	projectedPixelSizeRatio (const Vector3 &position) const override

void	pushShaderProgram (ShaderProgram *program)

void	popShaderProgram ()

void	renderLights (LightingProgram *program)

void	renderFog (LightingProgram *program)

void	dispatchToTransparentPhase (ReferencedPtr object, int id, const std::function< void(Referenced *object, const Affine3 &modelTransform, int id)> &renderingFunction)

virtual bool	initializeGL () override

virtual void	flushGL () override

virtual void	clearGL () override

virtual void	setDefaultFramebufferObject (unsigned int id) override

virtual const std::string &	glVendor () const override

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

virtual void	updateViewportInformation (int x, int y, int width, int height) override

virtual const Vector3 &	pickedPoint () const override

virtual const SgNodePath &	pickedNodePath () const override

virtual bool	isRenderingPickingImage () const override

virtual void	setLightingMode (LightingMode mode) override

virtual LightingMode	lightingMode () const override

virtual void	clearShadows () override

virtual void	enableShadowOfLight (int index, bool on) override

virtual void	enableShadowAntiAliasing (bool on) override

virtual void	setDefaultSmoothShading (bool on) override

virtual SgMaterial *	defaultMaterial () override

virtual void	enableTexture (bool on) override

virtual void	setDefaultPointSize (double size) override

virtual void	setDefaultLineWidth (double width) override

virtual void	showNormalVectors (double length) override

virtual void	requestToClearResources () override

virtual void	enableUnusedResourceCheck (bool on) override

virtual void	setColor (const Vector3f &color) override

virtual void	setUpsideDown (bool on) override

virtual void	setBackFaceCullingMode (int mode) override

virtual int	backFaceCullingMode () const override

virtual void	setBoundingBoxRenderingForLightweightRenderingGroupEnabled (bool on) override

void	setLowMemoryConsumptionMode (bool on)

virtual void	setPickingImageOutputEnabled (bool on) override

virtual bool	getPickingImage (Image &out_image) override

virtual bool	isShadowCastingAvailable () const override

Public Member Functions inherited from cnoid::GLSceneRenderer
	GLSceneRenderer (SgGroup *root=nullptr)

virtual	~GLSceneRenderer ()

virtual SgGroup *	sceneRoot () override

virtual SgGroup *	scene () override

Array4i	viewport () const

void	getViewport (int &out_x, int &out_y, int &out_width, int &out_height) const

double	aspectRatio () const

void	getPerspectiveProjectionMatrix (double fovy, double aspect, double zNear, double zFar, Matrix4 &out_matrix)

void	getOrthographicProjectionMatrix (double left, double right, double bottom, double top, double nearVal, double farVal, Matrix4 &out_matrix)

void	getViewFrustum (const SgPerspectiveCamera *camera, double &left, double &right, double &bottom, double &top) const

void	getViewVolume (const SgOrthographicCamera *camera, float &out_left, float &out_right, float &out_bottom, float &out_top) const

bool	unproject (double x, double y, double z, Vector3 &out_projected) const

const Vector3f &	backgroundColor () const

void	setBackgroundColor (const Vector3f &color)

const Vector3f &	defaultColor () const

void	setDefaultColor (const Vector3f &color)

Public Member Functions inherited from cnoid::SceneRenderer
	SceneRenderer ()

virtual	~SceneRenderer ()

void	setName (const std::string &name)

const std::string &	name () const

virtual void	clearScene ()

int	numCameras () const

SgCamera *	camera (int index)

const SgNodePath &	cameraPath (int index) const

const Isometry3 &	cameraPosition (int index) const

const Isometry3 &	currentCameraPosition () const

SignalProxy< void()>	sigCamerasChanged () const

SgCamera *	currentCamera () const

int	currentCameraIndex () const

void	setCurrentCamera (int index)

bool	setCurrentCamera (SgCamera *camera)

SignalProxy< void()>	sigCurrentCameraChanged ()

std::vector< std::string >	simplifiedCameraPathStrings (int cameraIndex)

bool	getSimplifiedCameraPathStrings (int cameraIndex, std::vector< std::string > &out_pathStrings)

int	findCameraPath (const std::vector< std::string > &simplifiedPathStrings)

bool	setCurrentCameraPath (const std::vector< std::string > &simplifiedPathStrings)

void	setCurrentCameraAutoRestorationMode (bool on)

int	numLights () const

void	getLightInfo (int index, SgLight *&out_light, Isometry3 &out_position) const

void	setAsDefaultLight (SgLight *light)

void	unsetDefaultLight (SgLight *light)

SgLight *	headLight ()

void	setHeadLight (SgLight *light)

void	enableAdditionalLights (bool on)

void	enableFog (bool on)

bool	isFogEnabled () const

int	numFogs () const

SgFog *	fog (int index) const

void	extractPreprocessedNodes ()

void	setFlagVariableToUpdatePreprocessedNodeTree (bool &flag)

void	render ()

bool	pick (int x, int y)

void	setProperty (PropertyKey key, bool value)

void	setProperty (PropertyKey key, int value)

void	setProperty (PropertyKey key, double value)

bool	property (PropertyKey key, bool defaultValue) const

int	property (PropertyKey key, int defaultValue) const

double	property (PropertyKey key, double defaultValue) const

Static Public Member Functions
static void	addExtension (std::function< void(GLSLSceneRenderer *renderer)> func)

Static Public Member Functions inherited from cnoid::GLSceneRenderer
static void	initializeClass ()

static int	rendererType ()

static GLSceneRenderer *	create (SgGroup *root=nullptr)

Static Public Member Functions inherited from cnoid::SceneRenderer
static void	addExtension (std::function< void(SceneRenderer *renderer)> func)

Protected Member Functions
virtual void	doRender () override

virtual bool	doPick (int x, int y) override

Additional Inherited Members
Public Types inherited from cnoid::GLSceneRenderer
enum	RendererType { GL1_RENDERER, GLSL_RENDERER }

enum	LightingMode { NormalLighting, MinimumLighting, SolidColorLighting, NoLighting, NumLightingModes }

enum	CullingMode { ENABLE_BACK_FACE_CULLING, DISABLE_BACK_FACE_CULLING, FORCE_BACK_FACE_CULLING, N_CULLING_MODES }

Public Types inherited from cnoid::SceneRenderer
typedef PolymorphicSceneNodeFunctionSet	NodeFunctionSet

typedef std::function< SgNode (SgNode targetNode)>	NodeDecorationFunction

Constructor & Destructor Documentation

◆ GLSLSceneRenderer()

GLSLSceneRenderer::GLSLSceneRenderer ( SgGroup * root = nullptr )

◆ ~GLSLSceneRenderer()

GLSLSceneRenderer::~GLSLSceneRenderer ( )

virtual

Member Function Documentation

◆ addExtension()

void GLSLSceneRenderer::addExtension ( std::function< void(GLSLSceneRenderer *renderer)> func )

static

◆ addNodeDecoration()

void GLSLSceneRenderer::addNodeDecoration	(	SgNode *	node,
		NodeDecorationFunction	func,
		int	id
	)

overridevirtual

Implements cnoid::SceneRenderer.

◆ applyExtensions()

void GLSLSceneRenderer::applyExtensions ( )

overridevirtual

Reimplemented from cnoid::SceneRenderer.

◆ applyNewExtensions()

bool GLSLSceneRenderer::applyNewExtensions ( )

overridevirtual

Reimplemented from cnoid::SceneRenderer.

◆ backFaceCullingMode()

int GLSLSceneRenderer::backFaceCullingMode ( ) const

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ clearGL()

void GLSLSceneRenderer::clearGL ( )

overridevirtual

This function clears all the OpenGL resourses used in the renderer. The function should be called when the renderer is deleted. The function must be called when the OpenGL context is changed, and then the initializeGL function must be called again for the new OpenGL context. Note that the corresponding OpenGL context must be made current when the function is called.

Reimplemented from cnoid::GLSceneRenderer.

◆ clearNodeDecorations()

void GLSLSceneRenderer::clearNodeDecorations ( int id )

overridevirtual

Implements cnoid::SceneRenderer.

◆ clearShadows()

void GLSLSceneRenderer::clearShadows ( )

overridevirtual

Reimplemented from cnoid::GLSceneRenderer.

◆ currentModelTransform()

const Affine3 & GLSLSceneRenderer::currentModelTransform ( ) const

overridevirtual

Implements cnoid::SceneRenderer.

◆ defaultMaterial()

SgMaterial * GLSLSceneRenderer::defaultMaterial ( )

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ dispatchToTransparentPhase()

void GLSLSceneRenderer::dispatchToTransparentPhase	(	ReferencedPtr	object,
		int	id,
		const std::function< void(Referenced *object, const Affine3 &modelTransform, int id)> &	renderingFunction
	)

◆ doPick()

bool GLSLSceneRenderer::doPick	(	int	x,
		int	y
	)

overrideprotectedvirtual

Reimplemented from cnoid::SceneRenderer.

◆ doRender()

void GLSLSceneRenderer::doRender ( )

overrideprotectedvirtual

Implements cnoid::SceneRenderer.

◆ enableShadowAntiAliasing()

void GLSLSceneRenderer::enableShadowAntiAliasing ( bool on )

overridevirtual

Reimplemented from cnoid::GLSceneRenderer.

◆ enableShadowOfLight()

void GLSLSceneRenderer::enableShadowOfLight	(	int	index,
		bool	on
	)

overridevirtual

Reimplemented from cnoid::GLSceneRenderer.

◆ enableTexture()

void GLSLSceneRenderer::enableTexture ( bool on )

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ enableUnusedResourceCheck()

void GLSLSceneRenderer::enableUnusedResourceCheck ( bool on )

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ flushGL()

void GLSLSceneRenderer::flushGL ( )

overridevirtual

This is necessary when the rendering is done for an internal frame buffer object and the rendererd image data is retrieved from it because another frame buffer object may be bounded in the renderer.

Implements cnoid::GLSceneRenderer.

◆ getPickingImage()

bool GLSLSceneRenderer::getPickingImage ( Image & out_image )

overridevirtual

Reimplemented from cnoid::GLSceneRenderer.

◆ glVendor()

const std::string & GLSLSceneRenderer::glVendor ( ) const

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ initializeGL()

bool GLSLSceneRenderer::initializeGL ( )

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ isRenderingPickingImage()

bool GLSLSceneRenderer::isRenderingPickingImage ( ) const

overridevirtual

Reimplemented from cnoid::SceneRenderer.

◆ isShadowCastingAvailable()

bool GLSLSceneRenderer::isShadowCastingAvailable ( ) const

overridevirtual

Reimplemented from cnoid::GLSceneRenderer.

◆ lightingMode()

GLSceneRenderer::LightingMode GLSLSceneRenderer::lightingMode ( ) const

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ modelViewMatrix()

Matrix4 GLSLSceneRenderer::modelViewMatrix ( ) const

◆ modelViewProjectionMatrix()

Matrix4 GLSLSceneRenderer::modelViewProjectionMatrix ( ) const

◆ pickedNodePath()

const SgNodePath & GLSLSceneRenderer::pickedNodePath ( ) const

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ pickedPoint()

const Vector3 & GLSLSceneRenderer::pickedPoint ( ) const

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ popShaderProgram()

void GLSLSceneRenderer::popShaderProgram ( )

◆ projectedPixelSizeRatio()

double GLSLSceneRenderer::projectedPixelSizeRatio ( const Vector3 & position ) const

overridevirtual

Implements cnoid::SceneRenderer.

◆ projectionMatrix()

const Matrix4 & GLSLSceneRenderer::projectionMatrix ( ) const

overridevirtual

Implements cnoid::SceneRenderer.

◆ pushShaderProgram()

void GLSLSceneRenderer::pushShaderProgram ( ShaderProgram * program )

◆ renderCustomGroup()

void GLSLSceneRenderer::renderCustomGroup	(	SgGroup *	transform,
		std::function< void()>	traverseFunction
	)

overridevirtual

Implements cnoid::SceneRenderer.

◆ renderCustomTransform()

void GLSLSceneRenderer::renderCustomTransform	(	SgTransform *	transform,
		std::function< void()>	traverseFunction
	)

overridevirtual

Implements cnoid::SceneRenderer.

◆ renderFog()

void GLSLSceneRenderer::renderFog ( LightingProgram * program )

◆ renderingFunctions()

SceneRenderer::NodeFunctionSet * GLSLSceneRenderer::renderingFunctions ( )

overridevirtual

Implements cnoid::SceneRenderer.

◆ renderLights()

void GLSLSceneRenderer::renderLights ( LightingProgram * program )

◆ renderNode()

void GLSLSceneRenderer::renderNode ( SgNode * node )

overridevirtual

Implements cnoid::SceneRenderer.

◆ requestToClearResources()

void GLSLSceneRenderer::requestToClearResources ( )

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ setBackFaceCullingMode()

void GLSLSceneRenderer::setBackFaceCullingMode ( int mode )

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ setBoundingBoxRenderingForLightweightRenderingGroupEnabled()

void GLSLSceneRenderer::setBoundingBoxRenderingForLightweightRenderingGroupEnabled ( bool on )

overridevirtual

Reimplemented from cnoid::GLSceneRenderer.

◆ setColor()

void GLSLSceneRenderer::setColor ( const Vector3f & color )

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ setDefaultFramebufferObject()

void GLSLSceneRenderer::setDefaultFramebufferObject ( unsigned int id )

overridevirtual

Reimplemented from cnoid::GLSceneRenderer.

◆ setDefaultLineWidth()

void GLSLSceneRenderer::setDefaultLineWidth ( double width )

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ setDefaultPointSize()

void GLSLSceneRenderer::setDefaultPointSize ( double size )

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ setDefaultSmoothShading()

void GLSLSceneRenderer::setDefaultSmoothShading ( bool on )

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ setLightingMode()

void GLSLSceneRenderer::setLightingMode ( LightingMode mode )

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ setLowMemoryConsumptionMode()

void GLSLSceneRenderer::setLowMemoryConsumptionMode ( bool on )

◆ setOutputStream()

void GLSLSceneRenderer::setOutputStream ( std::ostream & os )

overridevirtual

Reimplemented from cnoid::GLSceneRenderer.

◆ setPickingImageOutputEnabled()

void GLSLSceneRenderer::setPickingImageOutputEnabled ( bool on )

overridevirtual

Reimplemented from cnoid::GLSceneRenderer.

◆ setUpsideDown()

void GLSLSceneRenderer::setUpsideDown ( bool on )

overridevirtual

Reimplemented from cnoid::GLSceneRenderer.

◆ setViewport()

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

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ showNormalVectors()

void GLSLSceneRenderer::showNormalVectors ( double length )

overridevirtual

Implements cnoid::GLSceneRenderer.

◆ updateViewportInformation()

void GLSLSceneRenderer::updateViewportInformation	(	int	x,
		int	y,
		int	width,
		int	height
	)

overridevirtual

Reimplemented from cnoid::GLSceneRenderer.

◆ viewProjectionMatrix()

const Matrix4 & GLSLSceneRenderer::viewProjectionMatrix ( ) const

◆ viewTransform()

const Isometry3 & GLSLSceneRenderer::viewTransform ( ) const

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

Public Member Functions

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ GLSLSceneRenderer()

◆ ~GLSLSceneRenderer()

Member Function Documentation

◆ addExtension()

◆ addNodeDecoration()

◆ applyExtensions()

◆ applyNewExtensions()

◆ backFaceCullingMode()

◆ clearGL()

◆ clearNodeDecorations()

◆ clearShadows()

◆ currentModelTransform()

◆ defaultMaterial()

◆ dispatchToTransparentPhase()

◆ doPick()

◆ doRender()

◆ enableShadowAntiAliasing()

◆ enableShadowOfLight()

◆ enableTexture()

◆ enableUnusedResourceCheck()

◆ flushGL()

◆ getPickingImage()

◆ glVendor()

◆ initializeGL()

◆ isRenderingPickingImage()

◆ isShadowCastingAvailable()

◆ lightingMode()

◆ modelViewMatrix()

◆ modelViewProjectionMatrix()

◆ pickedNodePath()

◆ pickedPoint()

◆ popShaderProgram()

◆ projectedPixelSizeRatio()

◆ projectionMatrix()

◆ pushShaderProgram()

◆ renderCustomGroup()

◆ renderCustomTransform()

◆ renderFog()

◆ renderingFunctions()

◆ renderLights()

◆ renderNode()

◆ requestToClearResources()

◆ setBackFaceCullingMode()

◆ setBoundingBoxRenderingForLightweightRenderingGroupEnabled()

◆ setColor()

◆ setDefaultFramebufferObject()

◆ setDefaultLineWidth()

◆ setDefaultPointSize()

◆ setDefaultSmoothShading()

◆ setLightingMode()

◆ setLowMemoryConsumptionMode()

◆ setOutputStream()

◆ setPickingImageOutputEnabled()

◆ setUpsideDown()

◆ setViewport()

◆ showNormalVectors()

◆ updateViewportInformation()

◆ viewProjectionMatrix()

◆ viewTransform()