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Documentation                       Search   NLMISC::CBGRA Class Reference Class pixel BGRA, Windows style pixel. More... #include <rgba.h> List of all members. Public Methods   CBGRA ()   Default constructor. do nothing. More...   CBGRA (CRGBA c)   Constructor from a CRGBA. More...   CBGRA (uint8 r, uint8 g, uint8 b, uint8 a=255)   Constructor. More...   operator CRGBA ()   Cast operator to CRGBA. More... uint  getPacked () const   Return a packed pixel. More... bool  operator< (const CBGRA &c) const   Comparison operator. More... bool  operator== (const CBGRA &c) const   Equality operator. More... void  serial (class NLMISC::IStream &f)   Serialisation. More... void  blendFromui (CBGRA &c0, CBGRA &c1, uint factor)   Blend two colors. More... void  set (uint8 r, uint8 g, uint8 b, uint8 a)   Set colors. More... Public Attributes uint8  R   Red componant. More... uint8  G   Green componant. More... uint8  B   Blue componant. More... uint8  A   Alpha componant. More... Detailed Description Class pixel BGRA, Windows style pixel. Author: Cyril Corvazier , Nevrax France Date: 2000 Definition at line 350 of file rgba.h. Constructor & Destructor Documentation NLMISC::CBGRA::CBGRA (    )  [inline]   Default constructor. do nothing. Definition at line 355 of file rgba.h. Referenced by operator<, and operator==. NLMISC::CBGRA::CBGRA (  CRGBA    c )  [inline]   Constructor from a CRGBA. Parameters: c  CRGBA color. Definition at line 361 of file rgba.h. References A, B, G, and R. NLMISC::CBGRA::CBGRA (  uint8    r, uint8    g, uint8    b, uint8    a = 255 )  [inline]   Constructor. Parameters: r  Red componant. g  Green componant. b  Blue componant. a  Alpha componant. Definition at line 376 of file rgba.h. References A, B, G, R, and r. Member Function Documentation void NLMISC::CBGRA::blendFromui (  CBGRA &    c0, CBGRA &    c1, uint    factor )    Blend two colors. Parameters: c0  Color 0. c1  Color 1. factor  Blend factor. 0~256. 0 return c0 and 256 return c1. Definition at line 596 of file rgba.cpp. uint NLMISC::CBGRA::getPacked (    )  const [inline]   Return a packed pixel. Definition at line 390 of file rgba.h. References A, B, G, and R. Referenced by operator<. NLMISC::CBGRA::operator CRGBA (    )  [inline]   Cast operator to CRGBA. Definition at line 382 of file rgba.h. References A, B, G, and R. bool NLMISC::CBGRA::operator< (  const CBGRA &    c )  const [inline]   Comparison operator. Definition at line 398 of file rgba.h. References CBGRA, and getPacked. bool NLMISC::CBGRA::operator== (  const CBGRA &    c )  const [inline]   Equality operator. Definition at line 406 of file rgba.h. References A, B, CBGRA, G, and R. void NLMISC::CBGRA::serial (  class NLMISC::IStream &    f )    Serialisation. Parameters: f  Stream used for serialisation. Definition at line 580 of file rgba.cpp. References A, B, G, and R. void NLMISC::CBGRA::set (  uint8    r, uint8    g, uint8    b, uint8    a )    Set colors. Parameters: r  Red componant. g  Green componant. b  Blue componant. a  Alpha componant. Definition at line 588 of file rgba.cpp. References A, B, G, R, and r. Member Data Documentation uint8 NLMISC::CBGRA::A   Alpha componant. Definition at line 441 of file rgba.h. Referenced by CBGRA, getPacked, operator CRGBA, operator==, serial, and set. uint8 NLMISC::CBGRA::B   Blue componant. Definition at line 439 of file rgba.h. Referenced by CBGRA, getPacked, operator CRGBA, operator==, serial, and set. uint8 NLMISC::CBGRA::G   Green componant. Definition at line 437 of file rgba.h. Referenced by CBGRA, getPacked, operator CRGBA, operator==, serial, and set. uint8 NLMISC::CBGRA::R   Red componant. Definition at line 435 of file rgba.h. Referenced by CBGRA, getPacked, operator CRGBA, operator==, serial, and set. The documentation for this class was generated from the following files: rgba.h rgba.cpp