GrayLib::cColorDX Class Reference

#include <cColorRef.h>

Public Member Functions
	cColorDX (D3DCOLOR color=0) noexcept
	cColorDX (COLOR_ELEM_t r, COLOR_ELEM_t g, COLOR_ELEM_t b) noexcept
	cColorDX (COLOR_ELEM_t a, COLOR_ELEM_t r, COLOR_ELEM_t g, COLOR_ELEM_t b) noexcept
	operator D3DCOLOR () const noexcept
COLOR_ELEM_t	GetElem (ITERATE_t i) const
COLOR_ELEM_t	get_R () const noexcept
COLOR_ELEM_t	get_G () const noexcept
COLOR_ELEM_t	get_B () const noexcept
COLOR_ELEM_t	get_A () const noexcept
void	put_A (COLOR_ELEM_t a) noexcept
void	put_RGB (D3DCOLOR c) noexcept
COLOR16_t	get_Grey16 () const noexcept
COLORREF	get_ColorRef () const noexcept
D3DCOLOR	get_ColorDX () const noexcept

Static Public Member Functions
static COLOR_ELEM_t	GetA (D3DCOLOR color) noexcept
static COLOR_ELEM_t	GetR (D3DCOLOR color) noexcept
static COLOR_ELEM_t	GetG (D3DCOLOR color) noexcept
static COLOR_ELEM_t	GetB (D3DCOLOR color) noexcept
static D3DCOLOR	GetAC (COLOR_ELEM_t alpha, D3DCOLOR color) noexcept
static D3DCOLOR	GetARGB (COLOR_ELEM_t a, COLOR_ELEM_t r, COLOR_ELEM_t g, COLOR_ELEM_t b) noexcept
static D3DCOLOR	GetXRGB (COLOR_ELEM_t r, COLOR_ELEM_t g, COLOR_ELEM_t b) noexcept

Public Attributes
D3DCOLOR	m_color
	32 bit color. D3DCOLOR = [0]=blue,[1]=green,[2]=red,[3] = maybe alpha or ignored. More...

Static Public Attributes
static const D3DCOLOR	k_ALPHA_MASK = 0xFF000000
static const int	k_ALPHA_SHIFT = 24

Detailed Description

D3D 32 bit color format. BGRA ( [0] to [3] index bytes) or ARGB (hi to lo value bytes) GdiplusColor.h Color uses this format as well. similar to RGBQUAD and tagRGBTRIPLE D3DCOLOR assumes D3DFMT_A8R8G8B8 = SURF_FORM_ARGB8888 maps unsigned 8 bits/channel to D3DCOLOR. from "#include <d3d9types.h>" D3DCOLOR macros for color are D3DCOLOR_XRGB(20,240,20) or D3DCOLOR_ARGB()

Constructor & Destructor Documentation

cColorDX() [1/3]

GrayLib::cColorDX::cColorDX ( D3DCOLOR  color = 0 )

inlinenoexcept

cColorDX() [2/3]

GrayLib::cColorDX::cColorDX ( COLOR_ELEM_t  r, COLOR_ELEM_t  g, COLOR_ELEM_t  b  )

inlinenoexcept

cColorDX() [3/3]

GrayLib::cColorDX::cColorDX ( COLOR_ELEM_t  a, COLOR_ELEM_t  r, COLOR_ELEM_t  g, COLOR_ELEM_t  b  )

inlinenoexcept

Member Function Documentation

get_A()

COLOR_ELEM_t GrayLib::cColorDX::get_A ( ) const

inlinenoexcept

get_B()

COLOR_ELEM_t GrayLib::cColorDX::get_B ( ) const

inlinenoexcept

get_ColorDX()

D3DCOLOR GrayLib::cColorDX::get_ColorDX ( ) const

inlinenoexcept

get_ColorRef()

COLORREF GrayLib::cColorDX::get_ColorRef ( ) const

inlinenoexcept

get_G()

COLOR_ELEM_t GrayLib::cColorDX::get_G ( ) const

inlinenoexcept

get_Grey16()

COLOR16_t GrayLib::cColorDX::get_Grey16 ( ) const

inlinenoexcept

get_R()

COLOR_ELEM_t GrayLib::cColorDX::get_R ( ) const

inlinenoexcept

GetA()

static COLOR_ELEM_t GrayLib::cColorDX::GetA ( D3DCOLOR  color )

inlinestaticnoexcept

get the alpha component.

GetAC()

static D3DCOLOR GrayLib::cColorDX::GetAC ( COLOR_ELEM_t  alpha, D3DCOLOR  color  )

inlinestaticnoexcept

overwrite the alpha on a color.

GetARGB()

static D3DCOLOR GrayLib::cColorDX::GetARGB ( COLOR_ELEM_t  a, COLOR_ELEM_t  r, COLOR_ELEM_t  g, COLOR_ELEM_t  b  )

inlinestaticnoexcept

maps unsigned 8 bits/channel to D3DCOLOR. from "#include <d3d9types.h>" ARGB (hi to lo bytes) Replaces DirectX D3DCOLOR_ARGB() macro

GetB()

static COLOR_ELEM_t GrayLib::cColorDX::GetB ( D3DCOLOR  color )

inlinestaticnoexcept

get the blue component.

GetElem()

COLOR_ELEM_t GrayLib::cColorDX::GetElem ( ITERATE_t  i ) const

inline

• i = 0=b,1=g,2=r,3=a

GetG()

static COLOR_ELEM_t GrayLib::cColorDX::GetG ( D3DCOLOR  color )

inlinestaticnoexcept

get the green component.

GetR()

static COLOR_ELEM_t GrayLib::cColorDX::GetR ( D3DCOLOR  color )

inlinestaticnoexcept

get the red component.

GetXRGB()

static D3DCOLOR GrayLib::cColorDX::GetXRGB ( COLOR_ELEM_t  r, COLOR_ELEM_t  g, COLOR_ELEM_t  b  )

inlinestaticnoexcept

Replaces DirectX D3DCOLOR_XRGB() macro

operator D3DCOLOR()

GrayLib::cColorDX::operator D3DCOLOR ( ) const

inlinenoexcept

put_A()

void GrayLib::cColorDX::put_A ( COLOR_ELEM_t  a )

inlinenoexcept

Set just the alpha. leave the rest.

put_RGB()

void GrayLib::cColorDX::put_RGB ( D3DCOLOR  c )

inlinenoexcept

Set just the diffuse color elements. leave the alpha.

Member Data Documentation

k_ALPHA_MASK

const D3DCOLOR GrayLib::cColorDX::k_ALPHA_MASK = 0xFF000000

static

k_ALPHA_SHIFT

const int GrayLib::cColorDX::k_ALPHA_SHIFT = 24

static

m_color

D3DCOLOR GrayLib::cColorDX::m_color

32 bit color. D3DCOLOR = [0]=blue,[1]=green,[2]=red,[3] = maybe alpha or ignored.

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

• c:/Dennis/Source/Gray/GrayLib/include/Image/cColorRef.h