morph::ui::Rgba Struct Reference

A colour, 8 bits per channel. More...

#include <theme.hpp>

Public Member Functions
bool	operator== (Rgba const &) const =default
	Field-wise equality.
std::string	hex () const
	The colour as #rrggbb, or #rrggbbaa when it is not opaque.

Public Attributes
std::uint8_t	r = 0
	Red.
std::uint8_t	g = 0
	Green.
std::uint8_t	b = 0
	Blue.
std::uint8_t	a = 255
	Alpha; 255 is opaque.

Detailed Description

A colour, 8 bits per channel.

Definition at line 102 of file theme.hpp.

Member Function Documentation

operator==()

bool morph::ui::Rgba::operator== ( Rgba const & ) const

default

Field-wise equality.

Returns

Whether every channel is equal.

hex()

std::string morph::ui::Rgba::hex ( ) const

inlinenodiscard

The colour as #rrggbb, or #rrggbbaa when it is not opaque.

Returns

The text.

Definition at line 118 of file theme.hpp.

Member Data Documentation

r

std::uint8_t morph::ui::Rgba::r = 0

Red.

Definition at line 104 of file theme.hpp.

g

std::uint8_t morph::ui::Rgba::g = 0

Green.

Definition at line 106 of file theme.hpp.

b

std::uint8_t morph::ui::Rgba::b = 0

Blue.

Definition at line 108 of file theme.hpp.

a

std::uint8_t morph::ui::Rgba::a = 255

Alpha; 255 is opaque.

Definition at line 110 of file theme.hpp.

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

• morph/ui/theme.hpp