Manta::Vector4D< S > Class Template Reference

Basic inlined vector class. More...

#include <vector4d.h>

Public Member Functions
	Vector4D ()
	Constructor.
	Vector4D (const Vector4D< S > &v)
	Copy-Constructor.
	Vector4D (const float *v)
	Copy-Constructor.
	Vector4D (const double *v)
	Copy-Constructor.
	Vector4D (S v)
	Construct a vector from one S.
	Vector4D (S vx, S vy, S vz, S vw)
	Construct a vector from three Ss.
const Vector4D< S > &	operator= (const Vector4D< S > &v)
	Assignment operator.
const Vector4D< S > &	operator= (S s)
	Assignment operator.
const Vector4D< S > &	operator+= (const Vector4D< S > &v)
	Assign and add operator.
const Vector4D< S > &	operator+= (S s)
	Assign and add operator.
const Vector4D< S > &	operator-= (const Vector4D< S > &v)
	Assign and sub operator.
const Vector4D< S > &	operator-= (S s)
	Assign and sub operator.
const Vector4D< S > &	operator*= (const Vector4D< S > &v)
	Assign and mult operator.
const Vector4D< S > &	operator*= (S s)
	Assign and mult operator.
const Vector4D< S > &	operator/= (const Vector4D< S > &v)
	Assign and div operator.
const Vector4D< S > &	operator/= (S s)
	Assign and div operator.
Vector4D< S >	operator- () const
	Negation operator.
bool	empty ()
	Get smallest component. More...
S &	operator[] (unsigned int i)
	access operator
const S &	operator[] (unsigned int i) const
	constant access operator
std::string	toString () const
	debug output vector to a string More...
bool	isValid () const
	test if nans are present
template<>
const Vector4D< int >	Zero (0, 0, 0, 0)
template<>
const Vector4D< float >	Zero (0.f, 0.f, 0.f, 0.f)
template<>
const Vector4D< double >	Zero (0., 0., 0., 0.)
template<>
const Vector4D< float >	Invalid (numeric_limits< float >::quiet_NaN(), numeric_limits< float >::quiet_NaN(), numeric_limits< float >::quiet_NaN(), numeric_limits< float >::quiet_NaN())
template<>
const Vector4D< double >	Invalid (numeric_limits< double >::quiet_NaN(), numeric_limits< double >::quiet_NaN(), numeric_limits< double >::quiet_NaN(), numeric_limits< double >::quiet_NaN())
template<>
bool	isValid () const
template<>
bool	isValid () const
template<>
std::string	toString () const
	Specialization for readable ints.
template<>
std::string	toString () const

Public Attributes
union {
S   value [4]
struct {
S   x
S   y
S   z
S   t
}
struct {
S   X
S   Y
S   Z
S   T
}
};
	actual values

Static Public Attributes
static const Vector4D< S >	Zero
static const Vector4D< S >	Invalid

Detailed Description

template<class S>
class Manta::Vector4D< S >

Basic inlined vector class.

Member Function Documentation

empty()

template<class S>

bool Manta::Vector4D< S >::empty ( )

inline

Get smallest component.

Get biggest component Test if all components are zero

toString()

template<class S >

std::string Manta::Vector4D< S >::toString

(

)

const

debug output vector to a string

Outputs the object in human readable form as string.

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

• /Users/sinithue/devel/manta/buildMaster/doxy/source/util/vector4d.h