CColorBlend Class Reference

Contains color information and its transparency level. Used in alpha-blend operations. More...

#include <Dapfor/GUI/ColorBlend.h>

List of all members.

Public Member Functions
	CColorBlend ()
	Default constructor.
	CColorBlend (const CColorBlend &colorBlend)
	Copy constructor.
	CColorBlend (COLORREF color, unsigned char opacity)
	Constructor.
COLORREF	GetColor () const
	Gets the color, used in alpha-blend operations.
unsigned char	GetOpacity () const
	Gets opacity level. 0-transparent, 255-opaque.
void	SetColor (COLORREF color)
	Sets a new color.
void	SetOpacity (unsigned char opacity)
	Sets a new opacity level. 0-transparent, 255-opaque.
void	Serialize (CArchive &ar)
	Serializes the object to/from the archive.
Static Public Member Functions
static int	GetSerializeVertion ()
	Current serialization version.

---

Detailed Description

Contains color information and its transparency level. Used in alpha-blend operations.

---

Constructor & Destructor Documentation

CColorBlend

(

)

Default constructor.

Default color is white, Default level equals to 0 - transparent.

CColorBlend

(

const CColorBlend &

blendMode

)

Copy constructor.

Parameters:

[in]

blendMode

constant reference to CColorBlend type object

CColorBlend	(	COLORREF	color,
		unsigned char	opacity
	)

Constructor.

Parameters:

[in]	color	Color value
[in]	opacity	Opacity level. 0-transparent, 255-opaque

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Member Function Documentation

COLORREF GetColor

(

)

const [inline]

Gets the color, used in alpha-blend operations.

Returns:

Color value

unsigned char GetOpacity

(

)

const [inline]

Gets opacity level. 0-transparent, 255-opaque.

Returns:

Opacity value

void SetColor

(

COLORREF

color

)

[inline]

Sets a new color.

Parameters:

[in]

color

Sets a new color

void SetOpacity

(

unsigned char

opacity

)

[inline]

Sets a new opacity level. 0-transparent, 255-opaque.

Parameters:

[in]

opacity

Sets a new opacity level

int GetSerializeVertion

(

)

[static]

Current serialization version.

Returns:

Current serialization version.

void Serialize

(

CArchive &

ar

)

Serializes the object to/from the archive.

Parameters:

[in]

ar

Archive, where the object is serialized.

Exceptions:

CArchiveException::badSchema