Aufgabe 7: Anwendung

Public Member Functions | Public Attributes | List of all members
Framebuffer< COLORDEPTH, OFFSET_RED, OFFSET_GREEN, OFFSET_BLUE, BITS_RED, BITS_GREEN, BITS_BLUE >::Pixel Union Reference

Pixel (colored) More...

#include <graphics/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

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
dataRGB value
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
rRed color component
gGreen color component
bBlue color component
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
ALPHAtrue if alpha channel
BITSSize of mask
Parameters
otherother

Member Function Documentation

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
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
BITSSize of other pixels mask
Parameters
otherother pixel
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
BITSSize of other pixels mask
Parameters
otherother pixel
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
BITSSize of other pixels mask
Parameters
otherother pixel
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
BITSSize of other pixels mask
Parameters
otherother pixel
The documentation for this union was generated from the following file: