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Float4 Class Reference

#include <ApiGraphics/ColorTypes.h>

List of all members.

Public Member Functions

 Float4 (float x=0, float y=0, float z=0, float w=1)
 Float4 (const float *c)
 Float4 (const float *xy, const float *zw)
 Float4 (QRgb c)
 operator const float * () const
 operator float * ()
QRgb toQRgb () const
QString toQString () const
Float4 operator+= (const Float4 &a)
Float4 operator-= (const Float4 &a)
Float4 operator *= (const Float4 &a)
Float4 operator/= (const Float4 &a)
Float4 operator *= (float s)
Float4 operator/= (float s)
void reset (float r=0, float g=0, float b=0, float a=0)
void setAlpha (float a)
void setGL () const

Static Public Attributes

static const int SIZE = 4
static const GLint TEX_FORMAT = 4
static const GLenum DATA_FORMAT = GL_RGBA
static const GLenum DATA_TYPE = GL_FLOAT

Friends

Float4 operator- (const Float4 &a)
Float4 operator+ (const Float4 &a, const Float4 &b)
Float4 operator- (const Float4 &a, const Float4 &b)
Float4 operator * (const Float4 &a, const Float4 &b)
Float4 operator/ (const Float4 &a, const Float4 &b)
Float4 operator * (float s, const Float4 &a)
Float4 operator * (const Float4 &a, float s)
Float4 operator/ (float s, const Float4 &a)
Float4 operator/ (const Float4 &a, float s)


Constructor & Destructor Documentation

Float4 float  x = 0,
float  y = 0,
float  z = 0,
float  w = 1
 

Float4 const float *  c  ) 
 

Float4 const float *  xy,
const float *  zw
 

Float4 QRgb  c  ) 
 


Member Function Documentation

Float4 operator *= float  s  ) 
 

Float4 operator *= const Float4 a  ) 
 

operator const float *  )  const [inline]
 

operator float *  )  [inline]
 

Float4 operator+= const Float4 a  ) 
 

Float4 operator-= const Float4 a  ) 
 

Float4 operator/= float  s  ) 
 

Float4 operator/= const Float4 a  ) 
 

void reset float  r = 0,
float  g = 0,
float  b = 0,
float  a = 0
 

void setAlpha float  a  ) 
 

void setGL  )  const
 

QRgb toQRgb  )  const
 

QString toQString  )  const [inline]
 


Friends And Related Function Documentation

Float4 operator * const Float4 a,
float  s
[friend]
 

Float4 operator * float  s,
const Float4 a
[friend]
 

Float4 operator * const Float4 a,
const Float4 b
[friend]
 

Float4 operator+ const Float4 a,
const Float4 b
[friend]
 

Float4 operator- const Float4 a,
const Float4 b
[friend]
 

Float4 operator- const Float4 a  )  [friend]
 

Float4 operator/ const Float4 a,
float  s
[friend]
 

Float4 operator/ float  s,
const Float4 a
[friend]
 

Float4 operator/ const Float4 a,
const Float4 b
[friend]
 


Member Data Documentation

float a
 

float b
 

float c[4]
 

const GLenum DATA_FORMAT = GL_RGBA [static]
 

const GLenum DATA_TYPE = GL_FLOAT [static]
 

float g
 

float r
 

const int SIZE = 4 [static]
 

const GLint TEX_FORMAT = 4 [static]
 

float w
 

float x
 

float y
 

float z
 


The documentation for this class was generated from the following files:
Generated on Thu Nov 13 22:15:46 2008 for Api Graphics by  doxygen 1.4.4