Classes
class	FlatPointCloudVisualization
class	GridCellsVisualization
class	GridMapVisualization
class	MapRegionVisualization
class	OccupancyGridVisualization
class	PointCloudVisualization
class	VectorVisualization
class	VisualizationBase
class	VisualizationFactory
Typedefs
typedef std::map< std::string, XmlRpc::XmlRpcValue >	StringMap
Functions
double	computeLinearMapping (const double &sourceValue, const double &sourceLowerValue, const double &sourceUpperValue, const double &mapLowerValue, const double &mapUpperValue)
void	getColorMessageFromColorVector (std_msgs::ColorRGBA &colorMessage, const Eigen::Vector3f &colorVector, bool resetTransparency=true)
void	getColorVectorFromColorMessage (Eigen::Vector3f &colorVector, const std_msgs::ColorRGBA &colorMessage)
void	interpolateBetweenColors (std_msgs::ColorRGBA &color, const std_msgs::ColorRGBA &colorForLowerValue, const std_msgs::ColorRGBA &colorForUpperValue, const double value, const double lowerValueBound, const double upperValueBound)
void	setColorChannelFromValue (float &colorChannel, const double value, const double lowerValueBound, const double upperValueBound, const bool invert=false, const double colorChannelLowerValue=0.0, const double colorChannelUpperValue=1.0)
void	setColorFromColorValue (std_msgs::ColorRGBA &color, const unsigned long &colorValue, bool resetTransparency=true)
void	setColorFromValue (std_msgs::ColorRGBA &color, const double value, const double lowerValueBound, const double upperValueBound)
void	setSaturationFromValue (std_msgs::ColorRGBA &color, const double value, const double lowerValueBound, const double upperValueBound, const double maxSaturation, const double minSaturation)

Typedef Documentation

typedef std::map<std::string, XmlRpc::XmlRpcValue> grid_map_visualization::StringMap

Definition at line 18 of file VisualizationBase.hpp.

Function Documentation

double grid_map_visualization::computeLinearMapping	(	const double &	sourceValue,
		const double &	sourceLowerValue,
		const double &	sourceUpperValue,
		const double &	mapLowerValue,
		const double &	mapUpperValue
	)

Computes a linear mapping for a query from the source and to the map.

Parameters:

sourceValue	the query from the source.
sourceLowerValue	the lower source boundary.
sourceUpperValue	the upper source boundary.
mapLowerValue	the lower map boundary.
mapUpperValue	the upper map boundary.

Returns:: the query mapped to the map.

Definition at line 96 of file GridMapVisualizationHelpers.cpp.

void grid_map_visualization::getColorMessageFromColorVector	(	std_msgs::ColorRGBA &	colorMessage,
		const Eigen::Vector3f &	colorVector,
		bool	resetTransparency = `true`
	)

Create a color message from a color vector.

Parameters:

[out]	colorMessage	the color message.
[in]	colorVector	the color vector
[in]	resetTransparency	if transparency should be reset (to fully visible) or left at current value.

Definition at line 18 of file GridMapVisualizationHelpers.cpp.

void grid_map_visualization::getColorVectorFromColorMessage	(	Eigen::Vector3f &	colorVector,
		const std_msgs::ColorRGBA &	colorMessage
	)

Create a color vector from a color message.

Parameters:

[out]	colorVector	the color vector.
[in]	colorMessage	the color message.

Definition at line 26 of file GridMapVisualizationHelpers.cpp.

void grid_map_visualization::interpolateBetweenColors	(	std_msgs::ColorRGBA &	color,
		const std_msgs::ColorRGBA &	colorForLowerValue,
		const std_msgs::ColorRGBA &	colorForUpperValue,
		const double	value,
		const double	lowerValueBound,
		const double	upperValueBound
	)

Sets the color to the interpolation between two colors based on a scalar value.

Parameters:

[out]	color	the color the be set.
[in]	colorForLowerValue	the color for the lower value boundary.
[in]	colorForUpperValue	the color for the upper value boundary.
[in]	value	the scalar value.
[in]	lowerValueBound	the lower boundary of the value.
[in]	upperValueBound	the upper boundary of the value.

Definition at line 54 of file GridMapVisualizationHelpers.cpp.

void grid_map_visualization::setColorChannelFromValue	(	float &	colorChannel,
		const double	value,
		const double	lowerValueBound,
		const double	upperValueBound,
		const bool	invert = `false`,
		const double	colorChannelLowerValue = `0.0`,
		const double	colorChannelUpperValue = `1.0`
	)

Set the color channel from a scalar value.

Parameters:

[out]	colorChannel	the color channel to be set.
[in]	value	the scalar value.
[in]	lowerValueBound	the lower boundary of the value.
[in]	upperValueBound	the upper boundary of the value.
[in]	invert	if interpolation should be inverted.
[in]	colorChannelLowerValue	the lower value for the color channel.
[in]	colorChannelUpperValue	the upper value for the color channel.

Definition at line 38 of file GridMapVisualizationHelpers.cpp.

void grid_map_visualization::setColorFromColorValue	(	std_msgs::ColorRGBA &	color,
		const unsigned long &	colorValue,
		bool	resetTransparency = `true`
	)

Sets a color message from a color value.

Parameters:

[out]	color	the color message.
[in]	colorValue	the color value.
[in]	resetTransparency	if transparency should be reset (to fully visible) or left at current value.

Definition at line 31 of file GridMapVisualizationHelpers.cpp.

void grid_map_visualization::setColorFromValue	(	std_msgs::ColorRGBA &	color,
		const double	value,
		const double	lowerValueBound,
		const double	upperValueBound
	)

Set the color from the rainbow color spectrum based on scalar value.

Parameters:

[out]	color	the color the be set.
[in]	value	the scalar value.
[in]	lowerValueBound	the lower boundary of the value.
[in]	upperValueBound	the upper boundary of the value.

Definition at line 77 of file GridMapVisualizationHelpers.cpp.

void grid_map_visualization::setSaturationFromValue	(	std_msgs::ColorRGBA &	color,
		const double	value,
		const double	lowerValueBound,
		const double	upperValueBound,
		const double	maxSaturation,
		const double	minSaturation
	)

Sets the saturation of the color from a scalar value.

Parameters:

[out]	color	the color the be set.
[in]	value	the scalar value.
[in]	lowerValueBound	the lower boundary of the value.
[in]	upperValueBound	the upper boundary of the value.
[in]	maxSaturation	the maximum saturation.
[in]	minSaturation	the minimum saturation.

Definition at line 63 of file GridMapVisualizationHelpers.cpp.

Classes

Typedefs

Functions

Typedef Documentation

Function Documentation