chesspp::res::ResourceManager Class Reference

Manages resources used by the application. More...

#include <ResourceManager.hpp>

Classes
class	Resource
	The base class for all resource classes. More...

Public Member Functions
	ResourceManager (config::Configuration &conf_) noexcept
	Constructs from a chesspp::config::Configuration. More...
template<typename ResT , typename... Path>
auto	from_config (Path const &...path) -> typename std::enable_if< std::is_base_of< Resource, ResT >::value, ResT & >::type
	Obtains a resource for a config setting, constructing it if it does not yet exist. More...

Detailed Description

Manages resources used by the application.

Constructor & Destructor Documentation

chesspp::res::ResourceManager::ResourceManager ( config::Configuration &  conf_ )

inlinenoexcept

Constructs from a chesspp::config::Configuration.

Parameters

conf_

the chesspp::config::Conriguration - it is referenced, not copied.

Member Function Documentation

template<typename ResT , typename... Path>

auto chesspp::res::ResourceManager::from_config ( Path const &...  path ) -> typename std::enable_if < std::is_base_of<Resource, ResT>::value, ResT & >::type

inline

Obtains a resource for a config setting, constructing it if it does not yet exist.

Example invocation:

using Font_res = res::SfmlFileResource<sf::Font>;
ResourceManager &resmanager = blah;
Font_res &fontres = resmanager.from_config<Font_res>("menu", "font");
sf::Font font (fontres);
//...

Template Parameters

ResT	The type of the Resource to construct or return.
Path	deduced by the compiler from the argument list.

Parameters

path	The path, forwarded to chesspp::config::Configuration::setting()

Returns

a reference to the resource, of type ResT

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

• /ChessPlusPlus/src/res/ResourceManager.hpp