Framebuffer< COLORDEPTH, OFFSET_RED, OFFSET_GREEN, OFFSET_BLUE, BITS_RED, BITS_GREEN, BITS_BLUE >::Pixel Union Reference

Pixel (colored) More...

#include <framebuffer.h>

Collaboration diagram for Framebuffer< COLORDEPTH, OFFSET_RED, OFFSET_GREEN, OFFSET_BLUE, BITS_RED, BITS_GREEN, BITS_BLUE >::Pixel:

Public Member Functions
	Pixel (const unsigned data)
	Constructor (using RGB value) More...
	Pixel (const unsigned r, const unsigned g, const unsigned b)
	Constructor (using explicit RGB components) More...
template<bool ALPHA, unsigned BITS>
	Pixel (const struct SpritePixel< RGB, ALPHA, BITS > &other)
	Constructor (using SpritePixel) More...
Color	getColor () const
	Get color of pixel. More...
template<unsigned BITS>
Pixel &	operator= (const struct SpritePixel< RGB, false, BITS > &other)
	Assign pixel (with colored SpritePixel) More...
template<unsigned BITS>
Pixel &	operator= (const struct SpritePixel< GREYSCALE, false, BITS > &other)
	Assign pixel (with greyscale SpritePixel) More...
template<unsigned BITS>
Pixel &	operator= (const struct SpritePixel< RGB, true, BITS > &other)
	Assign pixel (with greyscale SpritePixel supporting transparency) More...
template<unsigned BITS>
Pixel &	operator= (const struct SpritePixel< GREYSCALE, true, BITS > &other)
	Assign pixel (with greyscale SpritePixel supporting transparency) More...

Public Attributes
struct {
unsigned   data: COLORDEPTH
	RGB value.
};
	Bits per pixel.
PixelComponent< OFFSET_RED, BITS_RED >	red
	Red color component.
PixelComponent< OFFSET_GREEN, BITS_GREEN >	green
	Green color component.
PixelComponent< OFFSET_BLUE, BITS_BLUE >	blue
	Blue color component.

Detailed Description

template<unsigned char COLORDEPTH, unsigned char OFFSET_RED, unsigned char OFFSET_GREEN, unsigned char OFFSET_BLUE, unsigned char BITS_RED, unsigned char BITS_GREEN, unsigned char BITS_BLUE>
union Framebuffer< COLORDEPTH, OFFSET_RED, OFFSET_GREEN, OFFSET_BLUE, BITS_RED, BITS_GREEN, BITS_BLUE >::Pixel

Pixel (colored)

Constructor & Destructor Documentation

Pixel() [1/3]

template<unsigned char COLORDEPTH, unsigned char OFFSET_RED, unsigned char OFFSET_GREEN, unsigned char OFFSET_BLUE, unsigned char BITS_RED, unsigned char BITS_GREEN, unsigned char BITS_BLUE>

Framebuffer< COLORDEPTH, OFFSET_RED, OFFSET_GREEN, OFFSET_BLUE, BITS_RED, BITS_GREEN, BITS_BLUE >::Pixel::Pixel ( const unsigned  data )

inlineexplicit

Constructor (using RGB value)

Parameters

data

RGB value

Pixel() [2/3]

template<unsigned char COLORDEPTH, unsigned char OFFSET_RED, unsigned char OFFSET_GREEN, unsigned char OFFSET_BLUE, unsigned char BITS_RED, unsigned char BITS_GREEN, unsigned char BITS_BLUE>

Framebuffer< COLORDEPTH, OFFSET_RED, OFFSET_GREEN, OFFSET_BLUE, BITS_RED, BITS_GREEN, BITS_BLUE >::Pixel::Pixel ( const unsigned  r, const unsigned  g, const unsigned  b  )

inline

Constructor (using explicit RGB components)

Unused bits are zeroed.

Parameters

r	Red color component
g	Green color component
b	Blue color component

Pixel() [3/3]

template<unsigned char COLORDEPTH, unsigned char OFFSET_RED, unsigned char OFFSET_GREEN, unsigned char OFFSET_BLUE, unsigned char BITS_RED, unsigned char BITS_GREEN, unsigned char BITS_BLUE>

template<bool ALPHA, unsigned BITS>

Framebuffer< COLORDEPTH, OFFSET_RED, OFFSET_GREEN, OFFSET_BLUE, BITS_RED, BITS_GREEN, BITS_BLUE >::Pixel::Pixel ( const struct SpritePixel< RGB, ALPHA, BITS > &  other )

inlineexplicit

Constructor (using SpritePixel)

Template Parameters

ALPHA	true if alpha channel
BITS	Size of mask

Parameters

other

other

Member Function Documentation

getColor()

template<unsigned char COLORDEPTH, unsigned char OFFSET_RED, unsigned char OFFSET_GREEN, unsigned char OFFSET_BLUE, unsigned char BITS_RED, unsigned char BITS_GREEN, unsigned char BITS_BLUE>

Color Framebuffer< COLORDEPTH, OFFSET_RED, OFFSET_GREEN, OFFSET_BLUE, BITS_RED, BITS_GREEN, BITS_BLUE >::Pixel::getColor ( ) const

inline

Get color of pixel.

Returns

color of pixel

operator=() [1/4]

template<unsigned char COLORDEPTH, unsigned char OFFSET_RED, unsigned char OFFSET_GREEN, unsigned char OFFSET_BLUE, unsigned char BITS_RED, unsigned char BITS_GREEN, unsigned char BITS_BLUE>

template<unsigned BITS>

Pixel& Framebuffer< COLORDEPTH, OFFSET_RED, OFFSET_GREEN, OFFSET_BLUE, BITS_RED, BITS_GREEN, BITS_BLUE >::Pixel::operator= ( const struct SpritePixel< GREYSCALE, false, BITS > &  other )

inline

Assign pixel (with greyscale SpritePixel)

Template Parameters

BITS	Size of other pixels mask

Parameters

other

other pixel

operator=() [2/4]

template<unsigned char COLORDEPTH, unsigned char OFFSET_RED, unsigned char OFFSET_GREEN, unsigned char OFFSET_BLUE, unsigned char BITS_RED, unsigned char BITS_GREEN, unsigned char BITS_BLUE>

template<unsigned BITS>

Pixel& Framebuffer< COLORDEPTH, OFFSET_RED, OFFSET_GREEN, OFFSET_BLUE, BITS_RED, BITS_GREEN, BITS_BLUE >::Pixel::operator= ( const struct SpritePixel< GREYSCALE, true, BITS > &  other )

inline

Assign pixel (with greyscale SpritePixel supporting transparency)

Template Parameters

BITS	Size of other pixels mask

Parameters

other

other pixel

operator=() [3/4]

template<unsigned char COLORDEPTH, unsigned char OFFSET_RED, unsigned char OFFSET_GREEN, unsigned char OFFSET_BLUE, unsigned char BITS_RED, unsigned char BITS_GREEN, unsigned char BITS_BLUE>

template<unsigned BITS>

Pixel& Framebuffer< COLORDEPTH, OFFSET_RED, OFFSET_GREEN, OFFSET_BLUE, BITS_RED, BITS_GREEN, BITS_BLUE >::Pixel::operator= ( const struct SpritePixel< RGB, false, BITS > &  other )

inline

Assign pixel (with colored SpritePixel)

Template Parameters

BITS	Size of other pixels mask

Parameters

other

other pixel

operator=() [4/4]

template<unsigned char COLORDEPTH, unsigned char OFFSET_RED, unsigned char OFFSET_GREEN, unsigned char OFFSET_BLUE, unsigned char BITS_RED, unsigned char BITS_GREEN, unsigned char BITS_BLUE>

template<unsigned BITS>

Pixel& Framebuffer< COLORDEPTH, OFFSET_RED, OFFSET_GREEN, OFFSET_BLUE, BITS_RED, BITS_GREEN, BITS_BLUE >::Pixel::operator= ( const struct SpritePixel< RGB, true, BITS > &  other )

inline

Assign pixel (with greyscale SpritePixel supporting transparency)

Template Parameters

BITS	Size of other pixels mask

Parameters

other

other pixel

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

• graphics/framebuffer.h