#include <CloudViewerScene.h>

Public Types
enum class	LightingProfile { HARD_SHADOWS , DARK_SHADOWS , MED_SHADOWS , SOFT_SHADOWS , NO_SHADOWS }

enum class	LOD { HIGH_DETAIL , FAST }

Public Member Functions
	CloudViewerScene (Renderer &renderer)

	~CloudViewerScene ()

View *	GetView () const

ViewHandle	GetViewId () const

void	SetViewport (std::int32_t x, std::int32_t y, std::uint32_t width, std::uint32_t height)

void	ShowSkybox (bool enable)

void	ShowAxes (bool enable)

void	SetBackground (const Eigen::Vector4f &color, std::shared_ptr< geometry::Image > image=nullptr)

const Eigen::Vector4f	GetBackgroundColor () const

void	ShowGroundPlane (bool enable, Scene::GroundPlane plane)

void	SetLighting (LightingProfile profile, const Eigen::Vector3f &sun_dir)

void	SetDownsampleThreshold (size_t n_points)

size_t	GetDownsampleThreshold () const

void	ClearGeometry ()

void	AddGeometry (const std::string &name, const ccHObject *geom, const MaterialRecord &mat, bool add_downsampled_copy_for_fast_rendering=true)
	Adds a geometry with the specified name. Default visible is true. More...

void	AddGeometry (const std::string &name, const t::geometry::Geometry *geom, const MaterialRecord &mat, bool add_downsampled_copy_for_fast_rendering=true)

bool	HasGeometry (const std::string &name) const

void	RemoveGeometry (const std::string &name)

void	ShowGeometry (const std::string &name, bool show)
	Shows or hides the geometry with the specified name. More...

bool	GeometryIsVisible (const std::string &name)

void	SetGeometryTransform (const std::string &name, const Eigen::Matrix4d &transform)

Eigen::Matrix4d	GetGeometryTransform (const std::string &name)

void	ModifyGeometryMaterial (const std::string &name, const MaterialRecord &mat)

void	AddModel (const std::string &name, const TriangleMeshModel &model)

void	UpdateMaterial (const MaterialRecord &mat)
	Updates all geometries to use this material. More...

void	UpdateModelMaterial (const std::string &name, const TriangleMeshModel &model)
	Updates the named model to use this material. More...

std::vector< std::string >	GetGeometries ()

const ccBBox &	GetBoundingBox ()

void	SetLOD (LOD lod)

LOD	GetLOD () const

Scene *	GetScene () const

Camera *	GetCamera () const

Renderer &	GetRenderer () const

Detailed Description

Definition at line 39 of file CloudViewerScene.h.

Member Enumeration Documentation

◆ LightingProfile

enum cloudViewer::visualization::rendering::CloudViewerScene::LightingProfile

strong

Enumerator
HARD_SHADOWS
DARK_SHADOWS
MED_SHADOWS
SOFT_SHADOWS
NO_SHADOWS

Definition at line 58 of file CloudViewerScene.h.

◆ LOD

enum cloudViewer::visualization::rendering::CloudViewerScene::LOD

strong

Enumerator
HIGH_DETAIL
FAST

Definition at line 111 of file CloudViewerScene.h.

Constructor & Destructor Documentation

◆ CloudViewerScene()

cloudViewer::visualization::rendering::CloudViewerScene::CloudViewerScene ( Renderer & renderer )

Definition at line 98 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Renderer::CreateScene(), cloudViewer::visualization::rendering::Renderer::GetScene(), MED_SHADOWS, SetBackground(), and SetLighting().

◆ ~CloudViewerScene()

cloudViewer::visualization::rendering::CloudViewerScene::~CloudViewerScene ( )

Definition at line 109 of file CloudViewerScene.cpp.

References ClearGeometry(), cloudViewer::visualization::rendering::Renderer::GetScene(), cloudViewer::visualization::rendering::kAxisObjectName(), and cloudViewer::visualization::rendering::Scene::RemoveGeometry().

Member Function Documentation

◆ AddGeometry() [1/2]

void cloudViewer::visualization::rendering::CloudViewerScene::AddGeometry	(	const std::string &	name,
		const ccHObject *	geom,
		const MaterialRecord &	mat,
		bool	add_downsampled_copy_for_fast_rendering = `true`
	)

Adds a geometry with the specified name. Default visible is true.

Definition at line 233 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Renderer::GetScene(), cloudViewer::visualization::rendering::kFastModelObjectSuffix(), and name.

◆ AddGeometry() [2/2]

void cloudViewer::visualization::rendering::CloudViewerScene::AddGeometry	(	const std::string &	name,
		const t::geometry::Geometry *	geom,
		const MaterialRecord &	mat,
		bool	add_downsampled_copy_for_fast_rendering = `true`
	)

Definition at line 264 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::MaterialRecord::base_color, cloudViewer::geometry::LineSet::CreateFromAxisAlignedBoundingBox(), cloudViewer::visualization::rendering::Scene::GetGeometryBoundingBox(), cloudViewer::visualization::rendering::Renderer::GetScene(), cloudViewer::visualization::rendering::kFastModelObjectSuffix(), cloudViewer::visualization::rendering::kLowQualityModelObjectSuffix(), name, and cloudViewer::visualization::rendering::MaterialRecord::shader.

◆ AddModel()

void cloudViewer::visualization::rendering::CloudViewerScene::AddModel	(	const std::string &	name,
		const TriangleMeshModel &	model
	)

Definition at line 383 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Renderer::GetScene(), and name.

◆ ClearGeometry()

void cloudViewer::visualization::rendering::CloudViewerScene::ClearGeometry ( )

Definition at line 217 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Renderer::GetScene(), and cloudViewer::visualization::rendering::Scene::RemoveGeometry().

Referenced by ~CloudViewerScene().

◆ GeometryIsVisible()

bool cloudViewer::visualization::rendering::CloudViewerScene::GeometryIsVisible ( const std::string & name )

Definition at line 325 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Scene::GeometryIsVisible(), cloudViewer::visualization::rendering::Renderer::GetScene(), and name.

◆ GetBackgroundColor()

const Eigen::Vector4f cloudViewer::visualization::rendering::CloudViewerScene::GetBackgroundColor ( ) const

Definition at line 158 of file CloudViewerScene.cpp.

◆ GetBoundingBox()

const ccBBox& cloudViewer::visualization::rendering::CloudViewerScene::GetBoundingBox ( )

inline

Definition at line 109 of file CloudViewerScene.h.

◆ GetCamera()

Camera * cloudViewer::visualization::rendering::CloudViewerScene::GetCamera ( ) const

Definition at line 470 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::View::GetCamera(), cloudViewer::visualization::rendering::Renderer::GetScene(), and cloudViewer::visualization::rendering::Scene::GetView().

◆ GetDownsampleThreshold()

size_t cloudViewer::visualization::rendering::CloudViewerScene::GetDownsampleThreshold ( ) const

inline

Definition at line 74 of file CloudViewerScene.h.

◆ GetGeometries()

std::vector< std::string > cloudViewer::visualization::rendering::CloudViewerScene::GetGeometries ( )

Definition at line 418 of file CloudViewerScene.cpp.

Referenced by cloudViewer::visualization::rendering::ModelInteractorLogic::StartMouseDrag().

◆ GetGeometryTransform()

Eigen::Matrix4d cloudViewer::visualization::rendering::CloudViewerScene::GetGeometryTransform ( const std::string & name )

Definition at line 347 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Scene::GetGeometryTransform(), cloudViewer::visualization::rendering::Renderer::GetScene(), and name.

◆ GetLOD()

CloudViewerScene::LOD cloudViewer::visualization::rendering::CloudViewerScene::GetLOD ( ) const

Definition at line 466 of file CloudViewerScene.cpp.

◆ GetRenderer()

Renderer & cloudViewer::visualization::rendering::CloudViewerScene::GetRenderer ( ) const

Definition at line 476 of file CloudViewerScene.cpp.

Referenced by cloudViewer::visualization::gui::PickPointsInteractor::PickPointsInteractor().

◆ GetScene()

Scene * cloudViewer::visualization::rendering::CloudViewerScene::GetScene ( ) const

Definition at line 468 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Renderer::GetScene().

Referenced by cloudViewer::visualization::rendering::ModelInteractorLogic::Dolly(), cloudViewer::visualization::rendering::ModelInteractorLogic::EndMouseDrag(), cloudViewer::visualization::rendering::ModelInteractorLogic::Pan(), cloudViewer::visualization::rendering::ModelInteractorLogic::Rotate(), cloudViewer::visualization::rendering::ModelInteractorLogic::RotateZ(), and cloudViewer::visualization::rendering::ModelInteractorLogic::StartMouseDrag().

◆ GetView()

View * cloudViewer::visualization::rendering::CloudViewerScene::GetView ( ) const

Definition at line 116 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Renderer::GetScene(), and cloudViewer::visualization::rendering::Scene::GetView().

Referenced by SetViewport().

◆ GetViewId()

ViewHandle cloudViewer::visualization::rendering::CloudViewerScene::GetViewId ( ) const

inline

Definition at line 45 of file CloudViewerScene.h.

◆ HasGeometry()

bool cloudViewer::visualization::rendering::CloudViewerScene::HasGeometry ( const std::string & name ) const

Definition at line 305 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Renderer::GetScene(), cloudViewer::visualization::rendering::Scene::HasGeometry(), and name.

◆ ModifyGeometryMaterial()

void cloudViewer::visualization::rendering::CloudViewerScene::ModifyGeometryMaterial	(	const std::string &	name,
		const MaterialRecord &	mat
	)

Definition at line 353 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Renderer::GetScene(), name, and cloudViewer::visualization::rendering::Scene::OverrideMaterial().

◆ RemoveGeometry()

void cloudViewer::visualization::rendering::CloudViewerScene::RemoveGeometry ( const std::string & name )

Definition at line 310 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Renderer::GetScene(), and name.

◆ SetBackground()

void cloudViewer::visualization::rendering::CloudViewerScene::SetBackground	(	const Eigen::Vector4f &	color,
		std::shared_ptr< geometry::Image >	image = `nullptr`
	)

Definition at line 150 of file CloudViewerScene.cpp.

References color, cloudViewer::visualization::rendering::Renderer::GetScene(), image, and cloudViewer::visualization::rendering::Scene::SetBackground().

Referenced by CloudViewerScene().

◆ SetDownsampleThreshold()

void cloudViewer::visualization::rendering::CloudViewerScene::SetDownsampleThreshold ( size_t n_points )

inline

Sets the maximum number of points before AddGeometry also adds a downsampled point cloud with number of points, used when rendering speed is important.

Definition at line 71 of file CloudViewerScene.h.

◆ SetGeometryTransform()

void cloudViewer::visualization::rendering::CloudViewerScene::SetGeometryTransform	(	const std::string &	name,
		const Eigen::Matrix4d &	transform
	)

Definition at line 330 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Renderer::GetScene(), name, and cloudViewer::t::geometry::Transform().

◆ SetLighting()

void cloudViewer::visualization::rendering::CloudViewerScene::SetLighting	(	LightingProfile	profile,
		const Eigen::Vector3f &	sun_dir
	)

Definition at line 167 of file CloudViewerScene.cpp.

References DARK_SHADOWS, cloudViewer::visualization::gui::Application::GetInstance(), cloudViewer::visualization::gui::Application::GetResourcePath(), cloudViewer::visualization::rendering::Renderer::GetScene(), HARD_SHADOWS, MED_SHADOWS, NO_SHADOWS, cloudViewer::t::geometry::path, profile, and SOFT_SHADOWS.

Referenced by CloudViewerScene().

◆ SetLOD()

void cloudViewer::visualization::rendering::CloudViewerScene::SetLOD ( LOD lod )

Definition at line 427 of file CloudViewerScene.cpp.

◆ SetViewport()

void cloudViewer::visualization::rendering::CloudViewerScene::SetViewport	(	std::int32_t	x,
		std::int32_t	y,
		std::uint32_t	width,
		std::uint32_t	height
	)

Definition at line 121 of file CloudViewerScene.cpp.

References GetView(), height, and width.

◆ ShowAxes()

void cloudViewer::visualization::rendering::CloudViewerScene::ShowAxes ( bool enable )

Definition at line 141 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Renderer::GetScene(), and cloudViewer::visualization::rendering::kAxisObjectName().

◆ ShowGeometry()

void cloudViewer::visualization::rendering::CloudViewerScene::ShowGeometry	(	const std::string &	name,
		bool	show
	)

Shows or hides the geometry with the specified name.

Definition at line 366 of file CloudViewerScene.cpp.

References name.

◆ ShowGroundPlane()

void cloudViewer::visualization::rendering::CloudViewerScene::ShowGroundPlane	(	bool	enable,
		Scene::GroundPlane	plane
	)

Definition at line 162 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Scene::EnableGroundPlane(), and cloudViewer::visualization::rendering::Renderer::GetScene().

◆ ShowSkybox()

void cloudViewer::visualization::rendering::CloudViewerScene::ShowSkybox ( bool enable )

Definition at line 136 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Renderer::GetScene(), and cloudViewer::visualization::rendering::Scene::ShowSkybox().

◆ UpdateMaterial()

void cloudViewer::visualization::rendering::CloudViewerScene::UpdateMaterial ( const MaterialRecord & mat )

Updates all geometries to use this material.

Definition at line 396 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Renderer::GetScene(), and cloudViewer::visualization::rendering::Scene::OverrideMaterial().

◆ UpdateModelMaterial()

void cloudViewer::visualization::rendering::CloudViewerScene::UpdateModelMaterial	(	const std::string &	name,
		const TriangleMeshModel &	model
	)

Updates the named model to use this material.

Definition at line 411 of file CloudViewerScene.cpp.

References cloudViewer::visualization::rendering::Renderer::GetScene(), name, and cloudViewer::visualization::rendering::Scene::RemoveGeometry().

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

/root/ACloudViewer/libs/cloudViewer/visualization/rendering/CloudViewerScene.h
/root/ACloudViewer/libs/cloudViewer/visualization/rendering/CloudViewerScene.cpp

Public Types

Public Member Functions

Detailed Description

Member Enumeration Documentation

◆ LightingProfile

◆ LOD

Constructor & Destructor Documentation

◆ CloudViewerScene()

◆ ~CloudViewerScene()

Member Function Documentation

◆ AddGeometry() [1/2]

◆ AddGeometry() [2/2]

◆ AddModel()

◆ ClearGeometry()

◆ GeometryIsVisible()

◆ GetBackgroundColor()

◆ GetBoundingBox()

◆ GetCamera()

◆ GetDownsampleThreshold()

◆ GetGeometries()

◆ GetGeometryTransform()

◆ GetLOD()

◆ GetRenderer()

◆ GetScene()

◆ GetView()

◆ GetViewId()

◆ HasGeometry()

◆ ModifyGeometryMaterial()

◆ RemoveGeometry()

◆ SetBackground()

◆ SetDownsampleThreshold()

◆ SetGeometryTransform()

◆ SetLighting()

◆ SetLOD()

◆ SetViewport()

◆ ShowAxes()

◆ ShowGeometry()

◆ ShowGroundPlane()

◆ ShowSkybox()

◆ UpdateMaterial()

◆ UpdateModelMaterial()