This is used to dynamically load tesseract visualizer. This class must remain around for the life of the loaded visualization class. More...

Inheritance diagram for tesseract_visualization::VisualizationLoader:

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Collaboration diagram for tesseract_visualization::VisualizationLoader:

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Public Member Functions
	VisualizationLoader ()
	This will attempt to load the tesseract_ignition visualizer provided by snap package. More...

Visualization::Ptr	get (std::string plugin_name="") const
	Load the default visualization plugin. More...

Public Member Functions inherited from tesseract_common::PluginLoader
template<class PluginBase >
std::shared_ptr< PluginBase >	instantiate (const std::string &plugin_name) const
	Instantiate a plugin with the provided name. More...

bool	isPluginAvailable (const std::string &plugin_name) const
	Check if plugin is available. More...

template<class PluginBase >
std::vector< std::string >	getAvailablePlugins () const
	Get the available plugins for the provided PluginBase type. More...

std::vector< std::string >	getAvailablePlugins (const std::string &section) const
	Get the available plugins under the provided section. More...

std::vector< std::string >	getAvailableSections (bool include_hidden=false) const
	Get the available sections within the provided search libraries. More...

int	count () const
	The number of plugins stored. The size of plugins variable. More...

Additional Inherited Members
Static Public Member Functions inherited from tesseract_common::PluginLoader
static void	addSymbolLibraryToSearchLibrariesEnv (const void *symbol_ptr, const std::string &search_libraries_env)
	Utility function to add library containing symbol to the search env variable. More...

Public Attributes inherited from tesseract_common::PluginLoader
bool	search_system_folders { true }
	Indicate is system folders may be search if plugin is not found in any of the paths. More...

std::set< std::string >	search_paths
	A list of paths to search for plugins. More...

std::set< std::string >	search_libraries
	A list of library names without the prefix or suffix that contain plugins. More...

std::string	search_paths_env
	The environment variable containing plugin search paths. More...

std::string	search_libraries_env
	The environment variable containing plugins. More...

Detailed Description

This is used to dynamically load tesseract visualizer. This class must remain around for the life of the loaded visualization class.

Constructor & Destructor Documentation

tesseract_visualization::VisualizationLoader::VisualizationLoader ( )

This will attempt to load the tesseract_ignition visualizer provided by snap package.

Visualization::Ptr tesseract_visualization::VisualizationLoader::get ( std::string plugin_name = "" ) const

Load the default visualization plugin.

Parameters

plugin_name The plugin name, if empty it tries to load default plugin

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