ufo::init_alpha< T > Struct Template Reference

Default-initialised alpha value for T. More...

#include <lib/vision/include/ufo/vision/color/type_traits.hpp>

Public Types
using	type = alpha_type_t< T >

Static Public Attributes
static constexpr type	value

Detailed Description

template<class T>
struct ufo::init_alpha< T >

Default-initialised alpha value for T.

1 for floating-point types, std::numeric_limits<value_type>::max() for integral types.

Definition at line 294 of file type_traits.hpp.

Member Typedef Documentation

type

template<class T >

using ufo::init_alpha< T >::type = alpha_type_t<T>

Definition at line 295 of file type_traits.hpp.

Member Data Documentation

value

template<class T >

constexpr type ufo::init_alpha< T >::value

staticconstexpr

Initial value:

=
        std::floating_point<type> ? type(1) : std::numeric_limits<type>::max()

Definition at line 297 of file type_traits.hpp.

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

• lib/vision/include/ufo/vision/color/type_traits.hpp