Visualizer Class Reference

Visualizer for label occupancy voxel grids. More...

#include <VisionX/libraries/VoxelGrids/LabelOccupancy/Visualizer.h>

Inheritance diagram for Visualizer:

Public Member Functions
float	getAlpha () const
	Get the alpha.
void	setAlpha (float value)
	Set the alpha. Must be in [0, 1].
	Visualizer ()
	Visualizer (const armarx::DebugDrawerTopic &drawer, const std::string &layer="LabelOccupancyVoxelGrid")
virtual	~Visualizer () override
	Virtual destructor.
Public Member Functions inherited from Visualizer< Voxel >
void	clearLayer ()
	Clear the layer.
void	clearVoxelLayer (bool sleep=false)
	Clear the voxel layer.
void	draw (const VoxelGrid< Voxel > &grid)
	Draw the voxel grid.
void	drawBoundingEdges (const VoxelGrid< Voxel > &grid)
	Draw the bounding edges of the voxel grid.
void	drawStructure (const VoxelGrid< Voxel > &grid, float lineWidth=1, const armarx::DrawColor &colorEdges={0,.5, 1, 1}, const armarx::DrawColor &colorStructure={0, 1, 1, 1}, bool drawOriginVoxel=false)
	Draw the bounding edges of the voxel grid.
	operator bool () const
void	setDebugDrawer (const armarx::DebugDrawerInterfacePrx &debugDrawer)
	Set the debug drawer.
void	setLayer (const std::string &layer)
	Set the layer name.
	Visualizer ()
	Default constructor.
	Visualizer (const armarx::DebugDrawerTopic &drawer, const std::string &voxelLayer="VoxelGrid")
	Initialize with debug drawer and voxel grid.

Protected Member Functions
virtual void	drawVoxel (const VoxelVisuData &voxelVisu) override
virtual bool	isVisible (const VoxelVisuData &voxelVisu) const override
	Indicate whether a voxel shall be drawn.
Protected Member Functions inherited from Visualizer< Voxel >
armarx::DebugDrawerTopic &	drawer ()
	Get the debug drawer.
const armarx::DebugDrawerTopic &	drawer () const
virtual void	drawVoxel (const VoxelVisuData &visu)
	Draw a voxel.
std::string	getVoxelLayer () const
	Get the layer name.

Protected Attributes
float	alpha = 0.75

Detailed Description

Visualizer for label occupancy voxel grids.

Draws occupied voxels as single colored boxes according to their label.

Definition at line 15 of file Visualizer.h.

Constructor & Destructor Documentation

Visualizer() [1/2]

Visualizer ( )

default

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Visualizer() [2/2]

Visualizer	(	const armarx::DebugDrawerTopic &	drawer,
		const std::string &	layer = "LabelOccupancyVoxelGrid" )

Definition at line 13 of file Visualizer.cpp.

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~Visualizer()

~Visualizer ( )

overridevirtualdefault

Virtual destructor.

Reimplemented from Visualizer< Voxel >.

Member Function Documentation

drawVoxel()

void drawVoxel ( const VoxelVisuData & voxelVisu )

overrideprotectedvirtual

Definition at line 27 of file Visualizer.cpp.

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getAlpha()

float getAlpha

(

)

const

Get the alpha.

Definition at line 46 of file Visualizer.cpp.

isVisible()

bool isVisible ( const VoxelVisuData & visu ) const

overrideprotectedvirtual

Indicate whether a voxel shall be drawn.

Voxels for which this method returns false are not passed to drawVoxel().

Reimplemented from Visualizer< Voxel >.

Definition at line 21 of file Visualizer.cpp.

setAlpha()

void setAlpha

(

float

value

)

Set the alpha. Must be in [0, 1].

Definition at line 52 of file Visualizer.cpp.

Member Data Documentation

alpha

float alpha = 0.75

protected

Definition at line 37 of file Visualizer.h.

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

• VisionX/libraries/VoxelGrids/LabelOccupancy/Visualizer.h
• VisionX/libraries/VoxelGrids/LabelOccupancy/Visualizer.cpp