VecFloat4类 参考

Public 成员函数
	VecFloat4 ()
	VecFloat4 (float v1, float v2, float v3, float v4=1)
	~VecFloat4 ()
const VecFloat4 &	operator= (const VecFloat4 &vec)
const VecFloat4 &	operator+= (const VecFloat4 &vec)
const VecFloat4 &	operator-= (const VecFloat4 &vec)
bool	operator== (const VecFloat4 &vec) const
bool	operator!= (const VecFloat4 &vec) const
float &	operator[] (int pos)
const float &	operator[] (int pos) const
float	Sum () const

静态 Public 成员函数
static float	Dot (const VecFloat4 &v1, const VecFloat4 &v2)

Public 属性
float	f [4]

构造及析构函数说明

VecFloat4() [1/2]

VecFloat4::VecFloat4

(

)

VecFloat4() [2/2]

VecFloat4::VecFloat4	(	float	v1,
		float	v2,
		float	v3,
		float	v4 = 1 )

~VecFloat4()

VecFloat4::~VecFloat4

(

)

成员函数说明

Dot()

float VecFloat4::Dot ( const VecFloat4 & v1, const VecFloat4 & v2 )

static

operator!=()

bool VecFloat4::operator!=

(

const VecFloat4 &

vec

)

const

operator+=()

const VecFloat4 & VecFloat4::operator+=

(

const VecFloat4 &

vec

)

operator-=()

const VecFloat4 & VecFloat4::operator-=

(

const VecFloat4 &

vec

)

operator=()

const VecFloat4 & VecFloat4::operator=

(

const VecFloat4 &

vec

)

operator==()

bool VecFloat4::operator==

(

const VecFloat4 &

vec

)

const

operator[]() [1/2]

float & VecFloat4::operator[]

(

int

pos

)

operator[]() [2/2]

const float & VecFloat4::operator[]

(

int

pos

)

const

Sum()

float VecFloat4::Sum

(

)

const

类成员变量说明

f

float VecFloat4::f[4]