MR::VisualObject Class Reference

Visual Object. More...

#include <MRVisualObject.h>

Inheritance diagram for MR::VisualObject:

Public Member Functions
MRMESH_API	VisualObject ()
	VisualObject (VisualObject &&)=default
VisualObject &	operator= (VisualObject &&)=default
virtual	~VisualObject ()=default
virtual const char *	typeName () const override
virtual std::string	getClassName () const override
	return human readable name of subclass
virtual MRMESH_API bool	supportsVisualizeProperty (AnyVisualizeMaskEnum type) const
	Returns true if this class supports the property type. Otherwise passing it to the functions below is illegal.
MRMESH_API void	setVisualizeProperty (bool value, AnyVisualizeMaskEnum type, ViewportMask viewportMask)
	set visual property in all viewports specified by the mask
virtual MRMESH_API void	setVisualizePropertyMask (AnyVisualizeMaskEnum type, ViewportMask viewportMask)
	set visual property mask
MRMESH_API bool	getVisualizeProperty (AnyVisualizeMaskEnum type, ViewportMask viewportMask) const
	returns true if the property is set at least in one viewport specified by the mask
virtual MRMESH_API const ViewportMask &	getVisualizePropertyMask (AnyVisualizeMaskEnum type) const
	returns mask of viewports where given property is set
MRMESH_API void	toggleVisualizeProperty (AnyVisualizeMaskEnum type, ViewportMask viewportMask)
	toggle visual property in all viewports specified by the mask
virtual MRMESH_API AllVisualizeProperties	getAllVisualizeProperties () const
	get all visualize properties masks
void	setAllVisualizeProperties (const AllVisualizeProperties &properties)
	set all visualize properties masks
void	showLabels (bool on)
	shows/hides labels
bool	showLabels () const
void	showName (bool on)
	shows/hides object name in all viewports
bool	showName () const
	returns whether object name is shown in any viewport
MRMESH_API const Color &	getFrontColor (bool selected=true, ViewportId viewportId={}) const
	returns color of object when it is selected/not-selected (depending on argument) in given viewport
virtual MRMESH_API void	setFrontColor (const Color &color, bool selected, ViewportId viewportId={})
	sets color of object when it is selected/not-selected (depending on argument) in given viewport
virtual MRMESH_API const ViewportProperty< Color > &	getFrontColorsForAllViewports (bool selected=true) const
	returns color of object when it is selected/not-selected (depending on argument) in all viewports
virtual MRMESH_API void	setFrontColorsForAllViewports (ViewportProperty< Color > val, bool selected=true)
	sets color of object when it is selected/not-selected (depending on argument) in all viewports
virtual MRMESH_API const ViewportProperty< Color > &	getBackColorsForAllViewports () const
	returns backward color of object in all viewports
virtual MRMESH_API void	setBackColorsForAllViewports (ViewportProperty< Color > val)
	sets backward color of object in all viewports
MRMESH_API const Color &	getBackColor (ViewportId viewportId={}) const
	returns backward color of object in given viewport
virtual MRMESH_API void	setBackColor (const Color &color, ViewportId viewportId={})
	sets backward color of object in given viewport
MRMESH_API const uint8_t &	getGlobalAlpha (ViewportId viewportId={}) const
	returns global transparency alpha of object in given viewport
virtual MRMESH_API void	setGlobalAlpha (uint8_t alpha, ViewportId viewportId={})
	sets global transparency alpha of object in given viewport
virtual MRMESH_API const ViewportProperty< uint8_t > &	getGlobalAlphaForAllViewports () const
	returns global transparency alpha of object in all viewports
virtual MRMESH_API void	setGlobalAlphaForAllViewports (ViewportProperty< uint8_t > val)
	sets global transparency alpha of object in all viewports
MRMESH_API const Color &	getLabelsColor (ViewportId viewportId={}) const
virtual MRMESH_API void	setLabelsColor (const Color &color, ViewportId viewportId={})
MRMESH_API const ViewportProperty< Color > &	getLabelsColorsForAllViewports () const
virtual MRMESH_API void	setLabelsColorsForAllViewports (ViewportProperty< Color > val)
virtual MRMESH_API void	setDirtyFlags (uint32_t mask, bool invalidateCaches=true)
MRMESH_API uint32_t	getDirtyFlags () const
	returns current dirty flags for the object
MRMESH_API void	resetDirty () const
	resets all dirty flags (except for cache flags that will be reset automatically on cache update)
MRMESH_API Box3f	getBoundingBox () const
	returns cached bounding box of this object in local coordinates
virtual MRMESH_API Box3f	getWorldBox (ViewportId={}) const override
virtual bool	getRedrawFlag (ViewportMask viewportMask) const override
	returns true if the object must be redrawn (due to dirty flags) in one of specified viewports
bool	isPickable (ViewportMask viewportMask=ViewportMask::any()) const
	whether the object can be picked (by mouse) in any of given viewports
virtual MRMESH_API void	setPickable (bool on, ViewportMask viewportMask=ViewportMask::all())
	sets the object as can/cannot be picked (by mouse) in all of given viewports
const VertColors &	getVertsColorMap () const
	returns per-vertex colors of the object
virtual void	setVertsColorMap (VertColors vertsColorMap)
	sets per-vertex colors of the object
virtual void	updateVertsColorMap (VertColors &vertsColorMap)
	swaps per-vertex colors of the object with given argument
ColoringType	getColoringType () const
	returns the current coloring mode of the object
virtual MRMESH_API void	setColoringType (ColoringType coloringType)
	sets coloring mode of the object with given argument
virtual MRMESH_API void	copyColors (const VisualObject &src, const VertMap &thisToSrc, const FaceMap &thisToSrcFaces={})
	copies point colors from given source object
float	getShininess () const
	returns the current shininess visual value
virtual void	setShininess (float shininess)
	sets shininess visual value of the object with given argument
float	getSpecularStrength () const
	returns intensity of reflections
virtual void	setSpecularStrength (float specularStrength)
	sets intensity of reflections
float	getAmbientStrength () const
	returns intensity of non-directional light
virtual void	setAmbientStrength (float ambientStrength)
	sets intensity of non-directional light
const std::vector< PositionedText > &	getLabels () const
virtual void	setLabels (std::vector< PositionedText > labels)
virtual MRMESH_API std::shared_ptr< Object >	clone () const override
virtual MRMESH_API std::shared_ptr< Object >	shallowClone () const override
virtual MRMESH_API bool	render (const ModelRenderParams &) const
virtual MRMESH_API void	renderForPicker (const ModelBaseRenderParams &, unsigned) const
	draws this object for picking
virtual MRMESH_API void	renderUi (const UiRenderParams &params) const
	draws this object for 2d UI
	VisualObject (ProtectedStruct, const VisualObject &obj)
	this ctor is public only for std::make_shared used inside clone()
virtual MRMESH_API size_t	heapBytes () const override
	returns the amount of memory this object occupies on heap
virtual MRMESH_API std::vector< std::string >	getInfoLines () const override
	return several info lines that can better describe the object in the UI
MRMESH_API bool	useDefaultScenePropertiesOnDeserialization () const
MRMESH_API void	setUseDefaultScenePropertiesOnDeserialization (bool useDefaultScenePropertiesOnDeserialization)
Public Member Functions inherited from MR::Object
	Object ()=default
	Object (Object &&) noexcept=default
Object &	operator= (Object &&) noexcept=default
virtual	~Object ()=default
template<typename T >
T *	asType ()
template<typename T >
const T *	asType () const
const std::string &	name () const
virtual void	setName (std::string name)
MRMESH_API std::shared_ptr< const Object >	find (const std::string_view &name) const
	finds a direct child by name
std::shared_ptr< Object >	find (const std::string_view &name)
template<typename T >
std::shared_ptr< const T >	find () const
	finds a direct child by type
template<typename T >
std::shared_ptr< T >	find ()
template<typename T >
std::shared_ptr< const T >	find (const std::string_view &name) const
	finds a direct child by name and type
template<typename T >
std::shared_ptr< T >	find (const std::string_view &name)
const AffineXf3f &	xf (ViewportId id={}, bool *isDef=nullptr) const
virtual MRMESH_API void	setXf (const AffineXf3f &xf, ViewportId id={})
virtual MRMESH_API void	resetXf (ViewportId id={})
	forgets specific transform in given viewport (or forgets all specific transforms for {} input)
const ViewportProperty< AffineXf3f > &	xfsForAllViewports () const
	returns xfs for all viewports, combined into a single object
virtual void	setXfsForAllViewports (ViewportProperty< AffineXf3f > xf)
	modifies xfs for all viewports at once
MRMESH_API AffineXf3f	worldXf (ViewportId id={}, bool *isDef=nullptr) const
MRMESH_API void	setWorldXf (const AffineXf3f &xf, ViewportId id={})
virtual MRMESH_API void	applyScale (float scaleFactor)
	scale object size (all point positions)
MRMESH_API ViewportMask	globalVisibilityMask () const
	returns all viewports where this object is visible together with all its parents
bool	globalVisibility (ViewportMask viewportMask=ViewportMask::any()) const
	returns true if this object is visible together with all its parents in any of given viewports
MRMESH_API void	setGlobalVisibility (bool on, ViewportMask viewportMask=ViewportMask::any())
	if true sets all predecessors visible, otherwise sets this object invisible
bool	isLocked () const
	object properties lock for UI
virtual void	setLocked (bool on)
bool	isParentLocked () const
virtual void	setParentLocked (bool lock)
const Object *	parent () const
	returns parent object in the tree
Object *	parent ()
MRMESH_API bool	isAncestor (const Object *ancestor) const
	return true if given object is ancestor of this one, false otherwise
MRMESH_API Object *	findCommonAncestor (Object &other)
const Object *	findCommonAncestor (const Object &other) const
virtual MRMESH_API bool	detachFromParent ()
const std::vector< std::shared_ptr< Object > > &	children ()
	an object can hold other sub-objects
const std::vector< std::shared_ptr< const Object > > &	children () const
virtual MRMESH_API bool	addChild (std::shared_ptr< Object > child, bool recognizedChild=true)
virtual MRMESH_API bool	addChildBefore (std::shared_ptr< Object > newChild, const std::shared_ptr< Object > &existingChild)
bool	removeChild (const std::shared_ptr< Object > &child)
	returns false if it was not child of this
virtual MRMESH_API bool	removeChild (Object *child)
virtual MRMESH_API void	removeAllChildren ()
	detaches all recognized children from this, keeping all unrecognized ones
MRMESH_API void	sortChildren ()
	sort recognized children by name
virtual MRMESH_API bool	select (bool on)
	selects the object, returns true if value changed, otherwise returns false
virtual bool	isSelected () const
virtual MRMESH_API void	setAncillary (bool ancillary)
bool	isAncillary () const
MRMESH_API void	setVisible (bool on, ViewportMask viewportMask=ViewportMask::all())
	sets the object visible in the viewports specified by the mask (by default in all viewports)
bool	isVisible (ViewportMask viewportMask=ViewportMask::any()) const
	checks whether the object is visible in any of the viewports specified by the mask (by default in any viewport)
virtual MRMESH_API void	setVisibilityMask (ViewportMask viewportMask)
	specifies object visibility as bitmask of viewports
virtual ViewportMask	visibilityMask () const
	gets object visibility as bitmask of viewports
void	resetRedrawFlag () const
MRMESH_API std::shared_ptr< Object >	cloneTree () const
	clones all tree of this object (except ancillary and unrecognized children)
MRMESH_API std::shared_ptr< Object >	shallowCloneTree () const
MRMESH_API Expected< std::vector< std::future< Expected< void > > > >	serializeRecursive (const std::filesystem::path &path, Json::Value &root, int childId) const
MRMESH_API Expected< void >	deserializeRecursive (const std::filesystem::path &path, const Json::Value &root, ProgressCallback progressCb={}, int *objCounter=nullptr)
MRMESH_API void	swap (Object &other)
MRMESH_API Box3f	getWorldTreeBox (ViewportId={}) const
	returns bounding box of this object and all children visible in given (or default) viewport in world coordinates
virtual bool	hasVisualRepresentation () const
	does the object have any visual representation (visible points, triangles, edges, etc.), no considering child objects
virtual bool	hasModel () const
	Object (ProtectedStruct, const Object &obj)
Public Member Functions inherited from MR::ObjectChildrenHolder
	ObjectChildrenHolder ()=default
	ObjectChildrenHolder (const ObjectChildrenHolder &) noexcept
ObjectChildrenHolder &	operator= (const ObjectChildrenHolder &) noexcept
MRMESH_API	ObjectChildrenHolder (ObjectChildrenHolder &&) noexcept
MRMESH_API ObjectChildrenHolder &	operator= (ObjectChildrenHolder &&) noexcept
MRMESH_API	~ObjectChildrenHolder ()
MRMESH_API std::shared_ptr< Object >	getSharedPtr () const
MRMESH_API size_t	heapBytes () const

Static Public Member Functions
static constexpr const char *	TypeName () noexcept
Static Public Member Functions inherited from MR::Object
static constexpr const char *	TypeName () noexcept

Protected Member Functions
	VisualObject (const VisualObject &obj)=default
virtual MRMESH_API void	swapBase_ (Object &other) override
	swaps this object with other
virtual void	setupRenderObject_ () const
MRMESH_API ViewportMask &	getVisualizePropertyMask_ (AnyVisualizeMaskEnum type)
virtual MRMESH_API void	serializeFields_ (Json::Value &root) const override
MRMESH_API void	deserializeFields_ (const Json::Value &root) override
virtual Box3f	computeBoundingBox_ () const
MRMESH_API void	boundingBoxToInfoLines_ (std::vector< std::string > &res) const
	adds information about bounding box in res
virtual MRMESH_API void	setAllVisualizeProperties_ (const AllVisualizeProperties &properties, std::size_t &pos)
template<AnyVisualizeMaskEnumType T>
void	setAllVisualizePropertiesForEnum (const AllVisualizeProperties &properties, std::size_t &pos)
template<AnyVisualizeMaskEnumType T>
void	getAllVisualizePropertiesForEnum (AllVisualizeProperties &properties) const
Protected Member Functions inherited from MR::Object
	Object (const Object &obj)=default
	user should not be able to call copy implicitly, use clone() function instead
virtual MRMESH_API void	swapSignals_ (Object &other)
virtual MRMESH_API Expected< std::future< Expected< void > > >	serializeModel_ (const std::filesystem::path &path) const
virtual MRMESH_API Expected< void >	deserializeModel_ (const std::filesystem::path &path, ProgressCallback progressCb={})
	Reads model from file.
virtual MRMESH_API void	propagateWorldXfChangedSignal_ ()

Protected Attributes
UniquePtr< IRenderObject >	renderObj_
Dirty	dirty_
ViewportMask	clipByPlane_
ViewportMask	showLabels_
ViewportMask	showName_
ViewportMask	cropLabels_ = ViewportMask::all()
ViewportMask	pickable_ = ViewportMask::all()
	enable picking by gl
ViewportMask	invertNormals_
	invert mesh normals
ViewportMask	depthTest_ = ViewportMask::all()
ViewportProperty< Color >	labelsColor_ = {}
float	shininess_ {35.0f}
	specular exponent
float	specularStrength_ { 0.5f }
float	ambientStrength_ { 0.1f }
ColoringType	coloringType_ {ColoringType::SolidColor}
	Main coloring options.
VertColors	vertsColorMap_
ViewportProperty< Color >	selectedColor_
ViewportProperty< Color >	unselectedColor_
ViewportProperty< Color >	backFacesColor_
ViewportProperty< uint8_t >	globalAlpha_ { 255 }
std::vector< PositionedText >	labels_
bool	useDefaultScenePropertiesOnDeserialization_ { false }
Protected Attributes inherited from MR::Object
std::string	name_
ViewportProperty< AffineXf3f >	xf_
ViewportMask	visibilityMask_ = ViewportMask::all()
bool	locked_ = false
bool	parentLocked_ = false
bool	selected_ { false }
bool	ancillary_ { false }
bool	needRedraw_ {false}
Protected Attributes inherited from MR::ObjectChildrenHolder
ObjectChildrenHolder *	parent_ = nullptr
std::vector< std::shared_ptr< Object > >	children_
std::vector< std::weak_ptr< Object > >	bastards_
	recognized ones

Additional Inherited Members
Public Types inherited from MR::Object
using	XfChangedSignal = Signal<void() >
Public Attributes inherited from MR::Object
XfChangedSignal	worldXfChangedSignal

Detailed Description

Visual Object.

Constructor & Destructor Documentation

VisualObject() [1/4]

MRMESH_API MR::VisualObject::VisualObject

(

)

VisualObject() [2/4]

MR::VisualObject::VisualObject ( VisualObject && )

default

~VisualObject()

virtual MR::VisualObject::~VisualObject ( )

virtualdefault

VisualObject() [3/4]

MR::VisualObject::VisualObject ( ProtectedStruct , const VisualObject & obj )

inline

this ctor is public only for std::make_shared used inside clone()

VisualObject() [4/4]

MR::VisualObject::VisualObject ( const VisualObject & obj )

protecteddefault

Member Function Documentation

boundingBoxToInfoLines_()

MRMESH_API void MR::VisualObject::boundingBoxToInfoLines_ ( std::vector< std::string > & res ) const

protected

adds information about bounding box in res

clone()

virtual MRMESH_API std::shared_ptr< Object > MR::VisualObject::clone ( ) const

overridevirtual

clones this object only, without its children, making new object the owner of all copied resources

Reimplemented from MR::Object.

Reimplemented in MR::AngleMeasurementObject, MR::CircleObject, MR::ConeObject, MR::CylinderObject, MR::DistanceMeasurementObject, MR::LineObject, MR::ObjectDistanceMap, MR::ObjectGcode, MR::ObjectImGuiLabel, MR::ObjectLabel, MR::ObjectLines, MR::ObjectLinesHolder, MR::ObjectMesh, MR::ObjectMeshHolder, MR::ObjectPoints, MR::ObjectPointsHolder, MR::ObjectVoxels, MR::PlaneObject, MR::PointObject, MR::RadiusMeasurementObject, and MR::SphereObject.

computeBoundingBox_()

virtual Box3f MR::VisualObject::computeBoundingBox_ ( ) const

inlineprotectedvirtual

Reimplemented in MR::ObjectLabel, MR::ObjectLinesHolder, MR::ObjectMeshHolder, and MR::ObjectPointsHolder.

copyColors()

virtual MRMESH_API void MR::VisualObject::copyColors ( const VisualObject & src, const VertMap & thisToSrc, const FaceMap & thisToSrcFaces = {} )

virtual

copies point colors from given source object

Parameters

src	using given map
thisToSrc

Reimplemented in MR::ObjectMeshHolder.

deserializeFields_()

MRMESH_API void MR::VisualObject::deserializeFields_ ( const Json::Value & root )

overrideprotectedvirtual

Reads parameters from json value

Note

if you override this method, please call Base::deserializeFields_(root) in the beginning

Reimplemented from MR::Object.

getAllVisualizeProperties()

virtual MRMESH_API AllVisualizeProperties MR::VisualObject::getAllVisualizeProperties ( ) const

virtual

get all visualize properties masks

Reimplemented in MR::AddVisualProperties< FeatureObject, DimensionsVisualizePropertyType::diameter >, MR::AddVisualProperties< FeatureObject, DimensionsVisualizePropertyType::diameter, DimensionsVisualizePropertyType::angle, DimensionsVisualizePropertyType::length >, MR::AddVisualProperties< FeatureObject, DimensionsVisualizePropertyType::diameter, DimensionsVisualizePropertyType::length >, MR::FeatureObject, MR::ObjectLabel, MR::ObjectLinesHolder, MR::ObjectMeshHolder, and MR::ObjectPointsHolder.

getAllVisualizePropertiesForEnum()

template<AnyVisualizeMaskEnumType T>

void MR::VisualObject::getAllVisualizePropertiesForEnum ( AllVisualizeProperties & properties ) const

inlineprotected

getAmbientStrength()

float MR::VisualObject::getAmbientStrength ( ) const

inline

returns intensity of non-directional light

getBackColor()

MRMESH_API const Color & MR::VisualObject::getBackColor

(

ViewportId

viewportId = {}

)

const

returns backward color of object in given viewport

getBackColorsForAllViewports()

virtual MRMESH_API const ViewportProperty< Color > & MR::VisualObject::getBackColorsForAllViewports ( ) const

virtual

returns backward color of object in all viewports

Reimplemented in MR::RenderFeatures::WrappedModelSubobject< IsPrimary, ObjectLines >, MR::RenderFeatures::WrappedModelSubobject< IsPrimary, ObjectMesh >, and MR::RenderFeatures::WrappedModelSubobject< IsPrimary, ObjectPoints >.

getBoundingBox()

MRMESH_API Box3f MR::VisualObject::getBoundingBox

(

)

const

returns cached bounding box of this object in local coordinates

getClassName()

virtual std::string MR::VisualObject::getClassName ( ) const

inlineoverridevirtual

return human readable name of subclass

Reimplemented from MR::Object.

Reimplemented in MR::AngleMeasurementObject, MR::CircleObject, MR::ConeObject, MR::CylinderObject, MR::DistanceMeasurementObject, MR::LineObject, MR::ObjectDistanceMap, MR::ObjectGcode, MR::ObjectLines, MR::ObjectMesh, MR::ObjectPoints, MR::ObjectVoxels, MR::PlaneObject, MR::PointObject, MR::RadiusMeasurementObject, and MR::SphereObject.

getColoringType()

ColoringType MR::VisualObject::getColoringType ( ) const

inline

returns the current coloring mode of the object

getDirtyFlags()

MRMESH_API uint32_t MR::VisualObject::getDirtyFlags ( ) const

inline

returns current dirty flags for the object

getFrontColor()

MRMESH_API const Color & MR::VisualObject::getFrontColor	(	bool	selected = true,
		ViewportId	viewportId = {} ) const

returns color of object when it is selected/not-selected (depending on argument) in given viewport

getFrontColorsForAllViewports()

virtual MRMESH_API const ViewportProperty< Color > & MR::VisualObject::getFrontColorsForAllViewports ( bool selected = true ) const

virtual

returns color of object when it is selected/not-selected (depending on argument) in all viewports

Reimplemented in MR::RenderFeatures::WrappedModelSubobject< IsPrimary, ObjectLines >, MR::RenderFeatures::WrappedModelSubobject< IsPrimary, ObjectMesh >, and MR::RenderFeatures::WrappedModelSubobject< IsPrimary, ObjectPoints >.

getGlobalAlpha()

MRMESH_API const uint8_t & MR::VisualObject::getGlobalAlpha

(

ViewportId

viewportId = {}

)

const

returns global transparency alpha of object in given viewport

getGlobalAlphaForAllViewports()

virtual MRMESH_API const ViewportProperty< uint8_t > & MR::VisualObject::getGlobalAlphaForAllViewports ( ) const

virtual

returns global transparency alpha of object in all viewports

Reimplemented in MR::RenderFeatures::detail::WrappedModelSubobjectPart< IsPrimary, ObjectLines >, MR::RenderFeatures::detail::WrappedModelSubobjectPart< IsPrimary, ObjectMesh >, MR::RenderFeatures::detail::WrappedModelSubobjectPart< IsPrimary, ObjectPoints >, MR::RenderFeatures::WrappedModelSubobject< IsPrimary, ObjectLines >, MR::RenderFeatures::WrappedModelSubobject< IsPrimary, ObjectMesh >, and MR::RenderFeatures::WrappedModelSubobject< IsPrimary, ObjectPoints >.

getInfoLines()

virtual MRMESH_API std::vector< std::string > MR::VisualObject::getInfoLines ( ) const

overridevirtual

return several info lines that can better describe the object in the UI

Reimplemented from MR::Object.

Reimplemented in MR::AngleMeasurementObject, MR::DistanceMeasurementObject, MR::ObjectDistanceMap, MR::ObjectGcode, MR::ObjectLines, MR::ObjectMesh, MR::ObjectPoints, MR::ObjectVoxels, and MR::RadiusMeasurementObject.

getLabels()

const std::vector< PositionedText > & MR::VisualObject::getLabels ( ) const

inline

getLabelsColor()

MRMESH_API const Color & MR::VisualObject::getLabelsColor

(

ViewportId

viewportId = {}

)

const

getLabelsColorsForAllViewports()

MRMESH_API const ViewportProperty< Color > & MR::VisualObject::getLabelsColorsForAllViewports

(

)

const

getRedrawFlag()

virtual bool MR::VisualObject::getRedrawFlag ( ViewportMask viewportMask ) const

inlineoverridevirtual

returns true if the object must be redrawn (due to dirty flags) in one of specified viewports

Reimplemented from MR::Object.

Reimplemented in MR::ObjectMeshHolder.

getShininess()

float MR::VisualObject::getShininess ( ) const

inline

returns the current shininess visual value

getSpecularStrength()

float MR::VisualObject::getSpecularStrength ( ) const

inline

returns intensity of reflections

getVertsColorMap()

const VertColors & MR::VisualObject::getVertsColorMap ( ) const

inline

returns per-vertex colors of the object

getVisualizeProperty()

MRMESH_API bool MR::VisualObject::getVisualizeProperty	(	AnyVisualizeMaskEnum	type,
		ViewportMask	viewportMask ) const

returns true if the property is set at least in one viewport specified by the mask

getVisualizePropertyMask()

virtual MRMESH_API const ViewportMask & MR::VisualObject::getVisualizePropertyMask ( AnyVisualizeMaskEnum type ) const

virtual

returns mask of viewports where given property is set

Reimplemented in MR::AddVisualProperties< FeatureObject, DimensionsVisualizePropertyType::diameter >, MR::AddVisualProperties< FeatureObject, DimensionsVisualizePropertyType::diameter, DimensionsVisualizePropertyType::angle, DimensionsVisualizePropertyType::length >, MR::AddVisualProperties< FeatureObject, DimensionsVisualizePropertyType::diameter, DimensionsVisualizePropertyType::length >, MR::FeatureObject, MR::ObjectLabel, MR::ObjectLinesHolder, MR::ObjectMeshHolder, and MR::ObjectPointsHolder.

getVisualizePropertyMask_()

MRMESH_API ViewportMask & MR::VisualObject::getVisualizePropertyMask_ ( AnyVisualizeMaskEnum type )

protected

getWorldBox()

virtual MRMESH_API Box3f MR::VisualObject::getWorldBox ( ViewportId = {} ) const

overridevirtual

returns bounding box of this object in given viewport in world coordinates, to get world bounding box of the object with all child objects, please call Object::getWorldTreeBox method

Reimplemented from MR::Object.

Reimplemented in MR::ObjectLabel, MR::ObjectLinesHolder, MR::ObjectMeshHolder, and MR::ObjectPointsHolder.

heapBytes()

virtual MRMESH_API size_t MR::VisualObject::heapBytes ( ) const

nodiscardoverridevirtual

returns the amount of memory this object occupies on heap

Reimplemented from MR::Object.

Reimplemented in MR::ObjectDistanceMap, MR::ObjectGcode, MR::ObjectLabel, MR::ObjectLinesHolder, MR::ObjectMeshHolder, MR::ObjectPointsHolder, and MR::ObjectVoxels.

isPickable()

bool MR::VisualObject::isPickable ( ViewportMask viewportMask = ViewportMask::any() ) const

inline

whether the object can be picked (by mouse) in any of given viewports

operator=()

VisualObject & MR::VisualObject::operator= ( VisualObject && )

default

render()

virtual MRMESH_API bool MR::VisualObject::render ( const ModelRenderParams & ) const

virtual

draws this object for visualization Returns true if something was drawn.

renderForPicker()

virtual MRMESH_API void MR::VisualObject::renderForPicker ( const ModelBaseRenderParams & , unsigned  ) const

virtual

draws this object for picking

renderUi()

virtual MRMESH_API void MR::VisualObject::renderUi ( const UiRenderParams & params ) const

virtual

draws this object for 2d UI

resetDirty()

MRMESH_API void MR::VisualObject::resetDirty

(

)

const

resets all dirty flags (except for cache flags that will be reset automatically on cache update)

serializeFields_()

virtual MRMESH_API void MR::VisualObject::serializeFields_ ( Json::Value & root ) const

overrideprotectedvirtual

Write parameters to given Json::Value,

Note

if you override this method, please call Base::serializeFields_(root) in the beginning

Reimplemented from MR::Object.

Reimplemented in MR::AngleMeasurementObject, MR::CircleObject, MR::ConeObject, MR::CylinderObject, MR::DistanceMeasurementObject, MR::FeatureObject, MR::LineObject, MR::ObjectDistanceMap, MR::ObjectGcode, MR::ObjectImGuiLabel, MR::ObjectLabel, MR::ObjectLines, MR::ObjectLinesHolder, MR::ObjectMesh, MR::ObjectMeshHolder, MR::ObjectPoints, MR::ObjectPointsHolder, MR::ObjectVoxels, MR::PlaneObject, MR::PointObject, MR::RadiusMeasurementObject, and MR::SphereObject.

setAllVisualizeProperties()

void MR::VisualObject::setAllVisualizeProperties ( const AllVisualizeProperties & properties )

inline

set all visualize properties masks

setAllVisualizeProperties_()

virtual MRMESH_API void MR::VisualObject::setAllVisualizeProperties_ ( const AllVisualizeProperties & properties, std::size_t & pos )

protectedvirtual

Reimplemented in MR::AddVisualProperties< FeatureObject, DimensionsVisualizePropertyType::diameter >, MR::AddVisualProperties< FeatureObject, DimensionsVisualizePropertyType::diameter, DimensionsVisualizePropertyType::angle, DimensionsVisualizePropertyType::length >, MR::AddVisualProperties< FeatureObject, DimensionsVisualizePropertyType::diameter, DimensionsVisualizePropertyType::length >, MR::FeatureObject, MR::ObjectLabel, MR::ObjectLinesHolder, MR::ObjectMeshHolder, and MR::ObjectPointsHolder.

setAllVisualizePropertiesForEnum()

template<AnyVisualizeMaskEnumType T>

void MR::VisualObject::setAllVisualizePropertiesForEnum ( const AllVisualizeProperties & properties, std::size_t & pos )

inlineprotected

setAmbientStrength()

virtual void MR::VisualObject::setAmbientStrength ( float ambientStrength )

inlinevirtual

sets intensity of non-directional light

setBackColor()

virtual MRMESH_API void MR::VisualObject::setBackColor ( const Color & color, ViewportId viewportId = {} )

virtual

sets backward color of object in given viewport

setBackColorsForAllViewports()

virtual MRMESH_API void MR::VisualObject::setBackColorsForAllViewports ( ViewportProperty< Color > val )

virtual

sets backward color of object in all viewports

setColoringType()

virtual MRMESH_API void MR::VisualObject::setColoringType ( ColoringType coloringType )

virtual

sets coloring mode of the object with given argument

setDirtyFlags()

virtual MRMESH_API void MR::VisualObject::setDirtyFlags ( uint32_t mask, bool invalidateCaches = true )

virtual

sets some dirty flags for the object (to force its visual update)

Parameters

mask	is a union of DirtyFlags flags
invalidateCaches	whether to automatically invalidate model caches (pass false here if you manually update the caches)

Reimplemented in MR::ObjectGcode, MR::ObjectLines, MR::ObjectLinesHolder, MR::ObjectMesh, MR::ObjectMeshHolder, MR::ObjectPoints, MR::ObjectPointsHolder, and MR::ObjectVoxels.

setFrontColor()

virtual MRMESH_API void MR::VisualObject::setFrontColor ( const Color & color, bool selected, ViewportId viewportId = {} )

virtual

sets color of object when it is selected/not-selected (depending on argument) in given viewport

Reimplemented in MR::ObjectGcode.

setFrontColorsForAllViewports()

virtual MRMESH_API void MR::VisualObject::setFrontColorsForAllViewports ( ViewportProperty< Color > val, bool selected = true )

virtual

sets color of object when it is selected/not-selected (depending on argument) in all viewports

setGlobalAlpha()

virtual MRMESH_API void MR::VisualObject::setGlobalAlpha ( uint8_t alpha, ViewportId viewportId = {} )

virtual

sets global transparency alpha of object in given viewport

setGlobalAlphaForAllViewports()

virtual MRMESH_API void MR::VisualObject::setGlobalAlphaForAllViewports ( ViewportProperty< uint8_t > val )

virtual

sets global transparency alpha of object in all viewports

setLabels()

virtual void MR::VisualObject::setLabels ( std::vector< PositionedText > labels )

inlinevirtual

setLabelsColor()

virtual MRMESH_API void MR::VisualObject::setLabelsColor ( const Color & color, ViewportId viewportId = {} )

virtual

setLabelsColorsForAllViewports()

virtual MRMESH_API void MR::VisualObject::setLabelsColorsForAllViewports ( ViewportProperty< Color > val )

virtual

setPickable()

virtual MRMESH_API void MR::VisualObject::setPickable ( bool on, ViewportMask viewportMask = ViewportMask::all() )

virtual

sets the object as can/cannot be picked (by mouse) in all of given viewports

setShininess()

virtual void MR::VisualObject::setShininess ( float shininess )

inlinevirtual

sets shininess visual value of the object with given argument

setSpecularStrength()

virtual void MR::VisualObject::setSpecularStrength ( float specularStrength )

inlinevirtual

sets intensity of reflections

setupRenderObject_()

virtual void MR::VisualObject::setupRenderObject_ ( ) const

inlineprotectedvirtual

each renderable child of VisualObject should implement this method and assign renderObj_ inside

Reimplemented in MR::AngleMeasurementObject, MR::CircleObject, MR::ConeObject, MR::CylinderObject, MR::DistanceMeasurementObject, MR::LineObject, MR::ObjectImGuiLabel, MR::ObjectLabel, MR::ObjectLinesHolder, MR::ObjectMeshHolder, MR::ObjectPointsHolder, MR::PlaneObject, MR::PointObject, MR::RadiusMeasurementObject, and MR::SphereObject.

setUseDefaultScenePropertiesOnDeserialization()

MRMESH_API void MR::VisualObject::setUseDefaultScenePropertiesOnDeserialization ( bool useDefaultScenePropertiesOnDeserialization )

inline

set whether the scene-related properties should get their values from SceneColors and SceneSettings instances rather than from the input data on deserialization

setVertsColorMap()

virtual void MR::VisualObject::setVertsColorMap ( VertColors vertsColorMap )

inlinevirtual

sets per-vertex colors of the object

setVisualizeProperty()

MRMESH_API void MR::VisualObject::setVisualizeProperty	(	bool	value,
		AnyVisualizeMaskEnum	type,
		ViewportMask	viewportMask )

set visual property in all viewports specified by the mask

setVisualizePropertyMask()

virtual MRMESH_API void MR::VisualObject::setVisualizePropertyMask ( AnyVisualizeMaskEnum type, ViewportMask viewportMask )

virtual

set visual property mask

shallowClone()

virtual MRMESH_API std::shared_ptr< Object > MR::VisualObject::shallowClone ( ) const

overridevirtual

clones this object only, without its children, making new object to share resources with this object

Reimplemented from MR::Object.

Reimplemented in MR::AngleMeasurementObject, MR::CircleObject, MR::ConeObject, MR::CylinderObject, MR::DistanceMeasurementObject, MR::LineObject, MR::ObjectDistanceMap, MR::ObjectGcode, MR::ObjectImGuiLabel, MR::ObjectLabel, MR::ObjectLines, MR::ObjectLinesHolder, MR::ObjectMesh, MR::ObjectMeshHolder, MR::ObjectPoints, MR::ObjectPointsHolder, MR::ObjectVoxels, MR::PlaneObject, MR::PointObject, MR::RadiusMeasurementObject, and MR::SphereObject.

showLabels() [1/2]

bool MR::VisualObject::showLabels ( ) const

inline

showLabels() [2/2]

void MR::VisualObject::showLabels ( bool on )

inline

shows/hides labels

showName() [1/2]

bool MR::VisualObject::showName ( ) const

inline

returns whether object name is shown in any viewport

showName() [2/2]

void MR::VisualObject::showName ( bool on )

inline

shows/hides object name in all viewports

supportsVisualizeProperty()

virtual MRMESH_API bool MR::VisualObject::supportsVisualizeProperty ( AnyVisualizeMaskEnum type ) const

nodiscardvirtual

Returns true if this class supports the property type. Otherwise passing it to the functions below is illegal.

Reimplemented in MR::AddVisualProperties< FeatureObject, DimensionsVisualizePropertyType::diameter >, MR::AddVisualProperties< FeatureObject, DimensionsVisualizePropertyType::diameter, DimensionsVisualizePropertyType::angle, DimensionsVisualizePropertyType::length >, MR::AddVisualProperties< FeatureObject, DimensionsVisualizePropertyType::diameter, DimensionsVisualizePropertyType::length >, MR::FeatureObject, MR::ObjectLinesHolder, MR::ObjectMeshHolder, and MR::ObjectPointsHolder.

swapBase_()

virtual MRMESH_API void MR::VisualObject::swapBase_ ( Object & other )

overrideprotectedvirtual

swaps this object with other

Reimplemented from MR::Object.

Reimplemented in MR::AngleMeasurementObject, MR::CircleObject, MR::ConeObject, MR::CylinderObject, MR::DistanceMeasurementObject, MR::LineObject, MR::ObjectDistanceMap, MR::ObjectGcode, MR::ObjectImGuiLabel, MR::ObjectLabel, MR::ObjectLines, MR::ObjectLinesHolder, MR::ObjectMesh, MR::ObjectMeshHolder, MR::ObjectPoints, MR::ObjectPointsHolder, MR::ObjectVoxels, MR::PlaneObject, MR::PointObject, MR::RadiusMeasurementObject, and MR::SphereObject.

toggleVisualizeProperty()

MRMESH_API void MR::VisualObject::toggleVisualizeProperty	(	AnyVisualizeMaskEnum	type,
		ViewportMask	viewportMask )

toggle visual property in all viewports specified by the mask

TypeName()

static constexpr const char * MR::VisualObject::TypeName ( )

inlinestaticconstexprnoexcept

typeName()

virtual const char * MR::VisualObject::typeName ( ) const

inlineoverridevirtual

Reimplemented from MR::Object.

Reimplemented in MR::AngleMeasurementObject, MR::CircleObject, MR::ConeObject, MR::CylinderObject, MR::DistanceMeasurementObject, MR::LineObject, MR::ObjectDistanceMap, MR::ObjectGcode, MR::ObjectImGuiLabel, MR::ObjectLabel, MR::ObjectLines, MR::ObjectLinesHolder, MR::ObjectMesh, MR::ObjectMeshHolder, MR::ObjectPoints, MR::ObjectPointsHolder, MR::ObjectVoxels, MR::PlaneObject, MR::PointObject, MR::RadiusMeasurementObject, and MR::SphereObject.

updateVertsColorMap()

virtual void MR::VisualObject::updateVertsColorMap ( VertColors & vertsColorMap )

inlinevirtual

swaps per-vertex colors of the object with given argument

useDefaultScenePropertiesOnDeserialization()

MRMESH_API bool MR::VisualObject::useDefaultScenePropertiesOnDeserialization ( ) const

inlinenodiscard

whether the scene-related properties should get their values from SceneColors and SceneSettings instances rather than from the input data on deserialization

Member Data Documentation

ambientStrength_

float MR::VisualObject::ambientStrength_ { 0.1f }

protected

backFacesColor_

ViewportProperty<Color> MR::VisualObject::backFacesColor_

protected

clipByPlane_

ViewportMask MR::VisualObject::clipByPlane_

protected

Visualization options Each option is a binary mask specifying on which viewport each option is set. When using a single viewport, standard boolean can still be used for simplicity.

coloringType_

ColoringType MR::VisualObject::coloringType_ {ColoringType::SolidColor}

protected

Main coloring options.

cropLabels_

ViewportMask MR::VisualObject::cropLabels_ = ViewportMask::all()

protected

depthTest_

ViewportMask MR::VisualObject::depthTest_ = ViewportMask::all()

protected

dirty_

Dirty MR::VisualObject::dirty_

mutableprotected

globalAlpha_

ViewportProperty<uint8_t> MR::VisualObject::globalAlpha_ { 255 }

protected

invertNormals_

ViewportMask MR::VisualObject::invertNormals_

protected

invert mesh normals

labels_

std::vector<PositionedText> MR::VisualObject::labels_

protected

labelsColor_

ViewportProperty<Color> MR::VisualObject::labelsColor_ = {}

protected

pickable_

ViewportMask MR::VisualObject::pickable_ = ViewportMask::all()

protected

enable picking by gl

renderObj_

UniquePtr<IRenderObject> MR::VisualObject::renderObj_

mutableprotected

selectedColor_

ViewportProperty<Color> MR::VisualObject::selectedColor_

protected

shininess_

float MR::VisualObject::shininess_ {35.0f}

protected

specular exponent

showLabels_

ViewportMask MR::VisualObject::showLabels_

protected

showName_

ViewportMask MR::VisualObject::showName_

protected

specularStrength_

float MR::VisualObject::specularStrength_ { 0.5f }

protected

unselectedColor_

ViewportProperty<Color> MR::VisualObject::unselectedColor_

protected

useDefaultScenePropertiesOnDeserialization_

bool MR::VisualObject::useDefaultScenePropertiesOnDeserialization_ { false }

protected

vertsColorMap_

VertColors MR::VisualObject::vertsColorMap_

protected

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

• MRVisualObject.h