png::basic_rgba_pixel< T > Struct Template Reference

RGBA pixel type. More...

#include <rgba_pixel.hpp>

Collaboration diagram for png::basic_rgba_pixel< T >:

Public Types
typedef pixel_traits < basic_rgba_pixel< T > >	traits

Public Member Functions
	basic_rgba_pixel ()
	Default constructor. More...
	basic_rgba_pixel (T red, T green, T blue, T alpha=traits::get_alpha_filler())
	Constructs rgba_pixel object from red, green, blue and alpha components passed as parameters. More...

Public Attributes
T	alpha
T	blue
T	green
T	red

Detailed Description

template<typename T>
struct png::basic_rgba_pixel< T >

RGBA pixel type.

Member Typedef Documentation

template<typename T >

typedef pixel_traits< basic_rgba_pixel< T > > png::basic_rgba_pixel< T >::traits

Constructor & Destructor Documentation

template<typename T >

png::basic_rgba_pixel< T >::basic_rgba_pixel ( )

inline

Default constructor.

Initializes all components with zeros.

template<typename T >

png::basic_rgba_pixel< T >::basic_rgba_pixel ( T  red, T  green, T  blue, T  alpha = traits::get_alpha_filler()  )

inline

Constructs rgba_pixel object from red, green, blue and alpha components passed as parameters.

Alpha defaults to full opacity.

Member Data Documentation

template<typename T >

T png::basic_rgba_pixel< T >::alpha

template<typename T >

T png::basic_rgba_pixel< T >::blue

template<typename T >

T png::basic_rgba_pixel< T >::green

template<typename T >

T png::basic_rgba_pixel< T >::red

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

• /usr/include/png++/rgba_pixel.hpp