ml::ManifestResources< Manifest > Struct Template Reference

Unified manifest resource and config accessor. More...

#include <ManifestResources.h>

Inheritance diagram for ml::ManifestResources< Manifest >:

Static Public Member Functions
template<typename EnumType>
static auto	get (EnumType key) -> std::enable_if_t< !is_asset_enum< Manifest, EnumType >::value, decltype(ConfigManager< Manifest >::get(key))>
	Retrieve a config value by enum key → ConfigManager.
template<typename EnumType>
static auto	get (EnumType key) -> std::enable_if_t< is_asset_enum< Manifest, EnumType >::value, const_ref_t< decltype(AssetsManager< Manifest >::get(key))> >
	Retrieve an asset by enum key → AssetsManager.
template<typename EnumType>
static std::enable_if_t< is_sounds_enum< Manifest, EnumType >::value >	unload (EnumType key)
template<typename EnumType>
static std::enable_if_t< is_fonts_enum< Manifest, EnumType >::value >	unload (EnumType key)
template<typename EnumType>
static std::enable_if_t< is_images_enum< Manifest, EnumType >::value >	unload (EnumType key)

Detailed Description

template<typename Manifest>
struct ml::ManifestResources< Manifest >

Unified manifest resource and config accessor.

ManifestResources<Manifest> provides a single get() that routes to the correct manager based on the enum type:

• Asset enums (Images, Fonts, Sounds) → AssetsManager
• Config enums (Text, Ints, Floats, Booleans) → ConfigManager

Asset overloads always return const T& — so taking the address with & always yields const T* with no type deduction ambiguity:

class MyComponent : public ml::ComponentWith<MyManifest>
{
    void initialization() override
    {
        // Reference — for auto& binding and direct use
        auto& tex  = Resources::get(Images::Background);
        auto& font = Resources::get(Fonts::Main);
 
        // Pointer — works directly, no intermediate variable needed
        circle.setTexture(&Resources::get(Images::Icon));
        sprite.setTexture(&Resources::get(Images::Background));
 
        // Config
        auto& title = Resources::get(Text::WindowTitle);
        int   count = Resources::get(Ints::MaxPlayers);
    }
};

Template Parameters

Manifest

A Manifest subclass.

See also

ManifestAliases, AssetsManager, ConfigManager, ComponentWith

Definition at line 97 of file ManifestResources.h.

Member Function Documentation

get() [1/2]

template<typename Manifest>

template<typename EnumType>

auto ml::ManifestResources< Manifest >::get ( EnumType key ) -> std::enable_if_t< !is_asset_enum< Manifest, EnumType >::value, decltype(ConfigManager< Manifest >::get(key))>

inlinestatic

Retrieve a config value by enum key → ConfigManager.

Return type is inferred from ConfigManager::get() — Text gives const std::string&, Ints gives int, etc.

Definition at line 122 of file ManifestResources.h.

get() [2/2]

template<typename Manifest>

template<typename EnumType>

auto ml::ManifestResources< Manifest >::get ( EnumType key ) -> std::enable_if_t< is_asset_enum< Manifest, EnumType >::value, const_ref_t< decltype(AssetsManager< Manifest >::get(key))> >

inlinestatic

Retrieve an asset by enum key → AssetsManager.

Return type is explicitly const T& — taking & gives const T* with no ambiguity, suitable for SFML functions that take const sf::Texture* etc.

Definition at line 107 of file ManifestResources.h.

unload() [1/3]

template<typename Manifest>

template<typename EnumType>

std::enable_if_t< is_sounds_enum< Manifest, EnumType >::value > ml::ManifestResources< Manifest >::unload ( EnumType key )

inlinestatic

Definition at line 148 of file ManifestResources.h.

unload() [2/3]

template<typename Manifest>

template<typename EnumType>

std::enable_if_t< is_fonts_enum< Manifest, EnumType >::value > ml::ManifestResources< Manifest >::unload ( EnumType key )

inlinestatic

Definition at line 141 of file ManifestResources.h.

unload() [3/3]

template<typename Manifest>

template<typename EnumType>

std::enable_if_t< is_images_enum< Manifest, EnumType >::value > ml::ManifestResources< Manifest >::unload ( EnumType key )

inlinestatic

Definition at line 134 of file ManifestResources.h.

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

• Manifests/ManifestResources.h