Gazebo Rendering

API Reference

7.4.2

Base implementation of a Marker geometry. More...

#include <BaseMarker.hh>

Public Member Functions

virtual ~BaseMarker ()
 Destructor. More...
 
virtual void AddPoint (const gz::math::Vector3d &_pt, const gz::math::Color &_color) override
 Add a point with its respective color to the marker. More...
 
virtual void AddPoint (double _x, double _y, double _z, const gz::math::Color &_color) override
 Add a point with its respective color to the marker. More...
 
virtual void ClearPoints () override
 Clear the points of the marker, if applicable. More...
 
virtual void Destroy () override
 Destroy function. More...
 
virtual int32_t Layer () const override
 Get the layer of this Marker. More...
 
virtual std::chrono::steady_clock::duration Lifetime () const override
 Get the lifetime of this Marker. More...
 
virtual void PreRender () override
 PreRender function. More...
 
virtual void SetLayer (int32_t _layer) override
 Set the layer of this Marker. More...
 
virtual void SetLifetime (const std::chrono::steady_clock::duration &_lifetime) override
 Set the lifetime of this Marker. More...
 
virtual void SetPoint (unsigned int _index, const gz::math::Vector3d &_value) override
 Set an existing point's vector. More...
 
virtual void SetSize (double _size) override
 Set size of the marker. Only affects MT_POINTS. e.g. size of rasterized points in pixels. More...
 
virtual void SetType (const MarkerType _markerType) override
 Set the render type of this Marker. More...
 
virtual double Size () const override
 Get the size of the marker. More...
 
virtual MarkerType Type () const override
 Get the render type of this Marker. More...
 
- Public Member Functions inherited from Marker
virtual ~Marker ()
 Destructor. More...
 
- Public Member Functions inherited from Geometry
virtual ~Geometry ()
 Destructor. More...
 
virtual GeometryPtr Clone () const =0
 Clone the geometry. More...
 
virtual bool HasParent () const =0
 Determine if this Geometry is attached to a Visual. More...
 
virtual MaterialPtr Material () const =0
 Get the material of this geometry. More...
 
virtual VisualPtr Parent () const =0
 Get the parent Visual. More...
 
virtual void RemoveParent ()=0
 Detach this Geometry from its parent Visual. If this Geometry does not have a parent, no work will be done. More...
 
virtual void SetMaterial (const std::string &_name, bool _unique=true)=0
 Set the materials of this Geometry. The specified material will be retrieved from the parent Scene. If no material is registered by the given name, no work will be done. More...
 
virtual void SetMaterial (MaterialPtr _material, bool _unique=true)=0
 Set the materials of this Geometry. More...
 
- Public Member Functions inherited from Object
virtual ~Object ()
 Destructor. More...
 
virtual unsigned int Id () const =0
 Get the object ID. This ID will be unique across all objects inside a given scene, but necessarily true for objects across different scenes. More...
 
virtual std::string Name () const =0
 Get the object name. This name will be unique across all objects inside a given scene, but necessarily true for objects across different scenes. More...
 
virtual void PostRender ()=0
 Post process this object and any of its children after rendering. More...
 
virtual ScenePtr Scene () const =0
 Get the Scene that created this object. More...
 

Protected Member Functions

 BaseMarker ()
 Constructor. More...
 
- Protected Member Functions inherited from Marker
 Marker ()
 

Protected Attributes

int32_t layer = 0
 Layer at which the marker will reside. More...
 
std::chrono::steady_clock::duration lifetime
 Life time of a marker. More...
 
bool markerDirty = false
 Flag to indicate if marker needs to be updated. More...
 
MarkerType markerType
 Marker type. More...
 
double size = 1.0
 Marker size. More...
 

Detailed Description

template<class T>
class gz::rendering::BaseMarker< T >

Base implementation of a Marker geometry.

Constructor & Destructor Documentation

◆ BaseMarker()

BaseMarker
protected

Constructor.

◆ ~BaseMarker()

~BaseMarker
virtual

Destructor.

Member Function Documentation

◆ AddPoint() [1/2]

void AddPoint ( const gz::math::Vector3d _pt,
const gz::math::Color _color 
)
overridevirtual

Add a point with its respective color to the marker.

Parameters
[in]_ptA vector containing the position of the point
[in]_colorThe color the point is set to

Implements Marker.

Reimplemented in OgreMarker, and Ogre2Marker.

◆ AddPoint() [2/2]

void AddPoint ( double  _x,
double  _y,
double  _z,
const gz::math::Color _color 
)
overridevirtual

Add a point with its respective color to the marker.

Parameters
[in]_xX coordinate
[in]_yY coordinate
[in]_zZ coordinate
[in]_colorThe color the point is set to

Implements Marker.

◆ ClearPoints()

void ClearPoints ( )
overridevirtual

Clear the points of the marker, if applicable.

Implements Marker.

Reimplemented in OgreMarker, and Ogre2Marker.

◆ Destroy()

void Destroy
overridevirtual

Destroy function.

Implements Object.

Reimplemented in OgreMarker, and Ogre2Marker.

◆ Layer()

int32_t Layer ( ) const
overridevirtual

Get the layer of this Marker.

Returns
The layer of the marker

Implements Marker.

◆ Lifetime()

std::chrono::steady_clock::duration Lifetime ( ) const
overridevirtual

Get the lifetime of this Marker.

Returns
The time at which the marker will be removed

Implements Marker.

◆ PreRender()

void PreRender
overridevirtual

PreRender function.

Implements Object.

Reimplemented in OgreMarker, and Ogre2Marker.

◆ SetLayer()

void SetLayer ( int32_t  _layer)
overridevirtual

Set the layer of this Marker.

Parameters
[in]_layerLayer at which the marker will reside

Implements Marker.

◆ SetLifetime()

void SetLifetime ( const std::chrono::steady_clock::duration &  _lifetime)
overridevirtual

Set the lifetime of this Marker.

Parameters
[in]_lifetimeThe time at which the marker will be removed

Implements Marker.

◆ SetPoint()

void SetPoint ( unsigned int  _index,
const gz::math::Vector3d _value 
)
overridevirtual

Set an existing point's vector.

Parameters
[in]_indexThe index of the point
[in]_valueThe new positional vector of the point

Implements Marker.

Reimplemented in OgreMarker, and Ogre2Marker.

◆ SetSize()

void SetSize ( double  _size)
overridevirtual

Set size of the marker. Only affects MT_POINTS. e.g. size of rasterized points in pixels.

Parameters
[in]_sizeSize of the marker

Implements Marker.

◆ SetType()

void SetType ( const MarkerType  _markerType)
overridevirtual

Set the render type of this Marker.

Parameters
[in]_markerTypeThe desired render type

Implements Marker.

Reimplemented in OgreMarker, and Ogre2Marker.

◆ Size()

double Size ( ) const
overridevirtual

Get the size of the marker.

Returns
The size of the marker
See also
SetSize

Implements Marker.

◆ Type()

MarkerType Type ( ) const
overridevirtual

Get the render type of this Marker.

Returns
The render type of the marker

Implements Marker.

Member Data Documentation

◆ layer

int32_t layer = 0
protected

Layer at which the marker will reside.

◆ lifetime

std::chrono::steady_clock::duration lifetime
protected
Initial value:
=
std::chrono::steady_clock::duration::zero()

Life time of a marker.

◆ markerDirty

bool markerDirty = false
protected

Flag to indicate if marker needs to be updated.

◆ markerType

MarkerType markerType
protected
Initial value:

Marker type.

◆ size

double size = 1.0
protected

Marker size.


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