Detailed Description

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

Pulls manifest inner type aliases into a class's scope.

ManifestAliases<Manifest> inherits from the Extract* helpers above, each of which conditionally introduces one using alias. Only the aliases whose corresponding enum exists in Manifest are injected — missing enums simply produce an empty base class with no ambiguity or compile error.

The result is that any class inheriting ManifestAliases can write Images::Background, Fonts::Main, etc. directly, without fully qualifying the manifest type every time.

Which aliases are injected

Manifest member	Alias introduced
`Manifest::Images`	`Images`
`Manifest::Fonts`	`Fonts`
`Manifest::Sounds`	`Sounds`
`Manifest::State`	`State`
`Manifest::Flags`	`Flags`
`Manifest::Event`	`Event`

Usage

ManifestAliases is inherited automatically through ManifestResources. Direct use is uncommon outside framework internals.

// Within a ComponentWith<MyManifest>, enum values can be used unqualified:
auto& tex = Resources::get(Images::Background);
auto& fnt = Resources::get(Fonts::Main);

Template Parameters

Manifest A manifest struct, typically a Manifest subclass.

See also: ManifestResources, Manifest

Definition at line 131 of file ManifestAliases.h.

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

Manifests/ManifestAliases.h