se_core::Vector4 Class Reference

A 4 element vector that is represented by x,y,z,w coordinates. More...

#include <Vector4.hpp>

Inheritance diagram for se_core::Vector4:


Public Types
typedef coor_t	value_type
	the type for values
typedef short	size_type
	the type for index
enum	{ DIMENSION = 4 }
	dimension More...
Public Member Functions
	Vector4 (coor_t x, coor_t y, coor_t z, coor_t w)
	Constructs and initializes a Vector4 from the specified xyzw coordinates.
	Vector4 (const coor_t v[])
	Constructs and initializes a Vector4 from the specified array of length 4.
	Vector4 (const Tuple4 &t1)
	Constructs and initializes a Vector4 from the specified Tuple4d.
	Vector4 ()
	Constructs and initializes a Vector4 to (0,0,0,0).
	Vector4 (const Tuple3 &t1)
	Constructs and initializes a Vector4 from the specified Tuple3.
void	set3 (const Tuple3 &t1)
	Sets the x,y,z components of this point to the corresponding components of tuple t1.
coor_double_t	lengthSquared () const
	Returns the squared length of this vector.
coor_t	length () const
	Returns the length of this vector.
coor_t	dot (const Vector4 &v1) const
	Computes the dot product of the this vector and vector v1.
void	normalize (const Vector4 &v1)
	Sets the value of this vector to the normalization of vector v1.
void	normalize ()
	Normalizes this vector in place.
bray_t	angle (const Vector4 &v1) const
	Returns the (4-space) angle in radians between this vector and the vector parameter; the return value is constrained to the range [0,PI].
Vector4 &	operator= (const Tuple4 &t)
void	set (coor_t xvalue, coor_t yvalue, coor_t zvalue, coor_t wvalue)
	Sets the value of this tuple to the specified xyzw coordinates.
void	set (const coor_t t[])
	Sets the value of this tuple from the 4 values specified in the array.
void	set (const Tuple4 &t1)
	Sets the value of this tuple to the value of tuple t1.
void	get (coor_t t[]) const
	Copies the value of the elements of this tuple into the array t[].
void	get (Tuple4 *t) const
	Gets the value of this tuple and copies the values into the Tuple4.
void	add (const Tuple4 &t1, const Tuple4 &t2)
	Sets the value of this tuple to the vector sum of tuples t1 and t2.
void	add (const Tuple4 &t1)
	Sets the value of this tuple to the vector sum of itself and tuple t1.
void	sub (const Tuple4 &t1, const Tuple4 &t2)
	Sets the value of this tuple to the vector difference of tuple t1 and t2 (this = t1 - t2).
void	sub (const Tuple4 &t1)
	Sets the value of this tuple to the vector difference of itself and tuple t1 (this = this - t1).
void	negate (const Tuple4 &t1)
	Sets the value of this tuple to the negation of tuple t1.
void	negate ()
	Negates the value of this vector in place.
void	scale (scale_t s, const Tuple4 &t1)
	Sets the value of this tuple to the scalar multiplication of tuple t1.
void	scale (scale_t s)
	Sets the value of this tuple to the scalar multiplication of itself.
void	scaleAdd (scale_t s, const Tuple4 &t1, const Tuple4 &t2)
	Sets the value of this tuple to the scalar multiplication of tuple t1 and then adds tuple t2 (this = s*t1 + t2).
void	scaleAdd (scale_t s, const Tuple4 &t1)
	Sets the value of this tuple to the scalar multiplication of itself and then adds tuple t1 (this = s*this + t1).
bool	equals (const Tuple4 &t1) const
	Returns true if all of the data members of Tuple4 t1 are equal to the corresponding data members in this.
bool	isNan () const
bool	epsilonEquals (const Tuple4 &t1, coor_t epsilon) const
	Returns true if the L-infinite distance between this tuple and tuple t1 is less than or equal to the epsilon parameter, otherwise returns false.
void	clamp (coor_t min, coor_t max, const Tuple4 &t)
	Clamps the tuple parameter to the range [low, high] and places the values into this tuple.
void	clamp (coor_t min, coor_t max)
	Clamps this tuple to the range [low, high].
void	clampMin (coor_t min, const Tuple4 &t)
	Clamps the minimum value of the tuple parameter to the min parameter and places the values into this tuple.
void	clampMin (coor_t min)
	Clamps the minimum value of this tuple to the min parameter.
void	clampMax (coor_t max, const Tuple4 &t)
	Clamps the maximum value of the tuple parameter to the max parameter and places the values into this tuple.
void	clampMax (coor_t max)
	Clamps the maximum value of this tuple to the max parameter.
void	absolute (const Tuple4 &t)
	Sets each component of the tuple parameter to its absolute value and places the modified values into this tuple.
void	absolute ()
	Sets each component of this tuple to its absolute value.
void	interpolate (const Tuple4 &t1, const Tuple4 &t2, scale_t alpha)
	Linearly interpolates between tuples t1 and t2 and places the result into this tuple: this = (1-alpha)t1 + alphat2.
void	interpolate (const Tuple4 &t1, scale_t alpha)
	Linearly interpolates between this tuple and tuple t1 and places the result into this tuple: this = (1-alpha)this + alphat1.
char *	toString (char *buffer) const
	Returns a string that contains the values of this Tuple4.
const char *	toLog () const
bool	operator== (const Tuple4 &t1) const
coor_t	operator[] (size_type index) const
coor_t &	operator[] (size_type index)
Tuple4 &	operator+= (const Tuple4 &t1)
Tuple4 &	operator-= (const Tuple4 &t1)
Tuple4 &	operator *= (scale_t s)
Tuple4	operator+ (const Tuple4 &t1) const
Tuple4	operator- (const Tuple4 &t1) const
Tuple4	operator * (scale_t s) const
Public Attributes
coor_t	x_
	The x coordinate.
coor_t	y_
	The y coordinate.
coor_t	z_
	The z coordinate.
coor_t	w_
	The w coordinate.

Detailed Description

A 4 element vector that is represented by x,y,z,w coordinates.

Version:

specification 1.1, implementation

Revision: 1.3

Date: 1999/10/06 02:52:46

Author:: Kenji hiranabe

Definition at line 30 of file Vector4.hpp.

Member Typedef Documentation

typedef short se_core::Tuple4::size_type [inherited]

the type for index

Definition at line 47 of file Tuple4.hpp.

typedef coor_t se_core::Tuple4::value_type [inherited]

the type for values

Definition at line 43 of file Tuple4.hpp.

Member Enumeration Documentation

anonymous enum [inherited]

dimension

Enumeration values:

DIMENSION

Definition at line 51 of file Tuple4.hpp.

Constructor & Destructor Documentation

se_core::Vector4::Vector4 ( coor_t x,

coor_t y,

coor_t z,

coor_t w

) [inline]

Constructs and initializes a Vector4 from the specified xyzw coordinates.

Parameters:

x the x coordinate

y the y coordinate

z the z coordinate

w the w coordinate

Definition at line 39 of file Vector4.hpp.

se_core::Vector4::Vector4 ( const coor_t v[] ) [inline]

Constructs and initializes a Vector4 from the specified array of length 4.

Parameters:

v the array of length 4 containing xyzw in order

Definition at line 45 of file Vector4.hpp.

se_core::Vector4::Vector4 ( const Tuple4 & t1 ) [inline]

Constructs and initializes a Vector4 from the specified Tuple4d.

Parameters:

t1 the Tuple4d containing the initialization x y z w data

Definition at line 51 of file Vector4.hpp.

se_core::Vector4::Vector4 ( ) [inline]

Constructs and initializes a Vector4 to (0,0,0,0).

Definition at line 56 of file Vector4.hpp.

se_core::Vector4::Vector4 ( const Tuple3 & t1 ) [inline]

Constructs and initializes a Vector4 from the specified Tuple3.
The x,y,z components of this point are set to the corresponding components of tuple t1. The w component of this point is set to 0.

Parameters:

t1 the tuple to be copied

Since:
Java3D 1.2

Definition at line 67 of file Vector4.hpp.

Member Function Documentation

void se_core::Tuple4::absolute ( ) [inline, inherited]

Sets each component of this tuple to its absolute value.

Definition at line 380 of file Tuple4.hpp.

void se_core::Tuple4::absolute ( const Tuple4 & t ) [inline, inherited]

Sets each component of the tuple parameter to its absolute value and places the modified values into this tuple.

Parameters:

t the source tuple, which will not be modified

Definition at line 332 of file Tuple4.hpp.

void se_core::Tuple4::add ( const Tuple4 & t1 ) [inline, inherited]

Sets the value of this tuple to the vector sum of itself and tuple t1.

Parameters:

t1 the other tuple

Definition at line 169 of file Tuple4.hpp.
References se_core::Tuple4::w_, se_core::Tuple4::x_, se_core::Tuple4::y_, and se_core::Tuple4::z_.

void se_core::Tuple4::add ( const Tuple4 & t1,

const Tuple4 & t2

) [inline, inherited]

Sets the value of this tuple to the vector sum of tuples t1 and t2.

Parameters:

t1 the first tuple

t2 the second tuple

Definition at line 158 of file Tuple4.hpp.
References se_core::Tuple4::w_, se_core::Tuple4::x_, se_core::Tuple4::y_, and se_core::Tuple4::z_.
Referenced by se_core::ViewPoint::add().

bray_t se_core::Vector4::angle ( const Vector4 & v1 ) const [inline]

Returns the (4-space) angle in radians between this vector and the vector parameter; the return value is constrained to the range [0,PI].

Parameters:

v1 the other vector

Returns:
the angle in radians in the range [0,PI]

Definition at line 148 of file Vector4.hpp.
References bray_t, and LogFatal.

void se_core::Tuple4::clamp ( coor_t min,

coor_t max

) [inline, inherited]

Clamps this tuple to the range [low, high].

Parameters:

min the lowest value in this tuple after clamping

max the highest value in this tuple after clamping

Definition at line 342 of file Tuple4.hpp.

void se_core::Tuple4::clamp ( coor_t min,

coor_t max,

const Tuple4 & t

) [inline, inherited]

Clamps the tuple parameter to the range [low, high] and places the values into this tuple.

Parameters:

min the lowest value in the tuple after clamping

max the highest value in the tuple after clamping

t the source tuple, which will not be modified

Definition at line 300 of file Tuple4.hpp.

void se_core::Tuple4::clampMax ( coor_t max ) [inline, inherited]

Clamps the maximum value of this tuple to the max parameter.

Parameters:

max the highest value in the tuple after clamping

Definition at line 366 of file Tuple4.hpp.

void se_core::Tuple4::clampMax ( coor_t max,

const Tuple4 & t

) [inline, inherited]

Clamps the maximum value of the tuple parameter to the max parameter and places the values into this tuple.

Parameters:

max the highest value in the tuple after clamping

t the source tuple, which will not be modified

Definition at line 322 of file Tuple4.hpp.

void se_core::Tuple4::clampMin ( coor_t min ) [inline, inherited]

Clamps the minimum value of this tuple to the min parameter.

Parameters:

min the lowest value in this tuple after clamping

Definition at line 351 of file Tuple4.hpp.

void se_core::Tuple4::clampMin ( coor_t min,

const Tuple4 & t

) [inline, inherited]

Clamps the minimum value of the tuple parameter to the min parameter and places the values into this tuple.

Parameters:

min the lowest value in the tuple after clamping

t the source tuple, which will not be modified

Definition at line 311 of file Tuple4.hpp.

coor_t se_core::Vector4::dot ( const Vector4 & v1 ) const [inline]

Computes the dot product of the this vector and vector v1.

Parameters:

v1 the other vector

Returns:
the dot product of this vector and vector v1

Definition at line 111 of file Vector4.hpp.
References coor_t, se_core::Tuple4::w_, se_core::Tuple4::x_, se_core::Tuple4::y_, and se_core::Tuple4::z_.

bool se_core::Tuple4::epsilonEquals ( const Tuple4 & t1,

coor_t epsilon

) const [inherited]

Returns true if the L-infinite distance between this tuple and tuple t1 is less than or equal to the epsilon parameter, otherwise returns false.
The L-infinite distance is equal to MAX[abs(x1-x2), abs(y1-y2), abs(z1-z2), abs(w1-w2)].
Parameters:

t1 the tuple to be compared to this tuple

epsilon the threshold value

Definition at line 8 of file Tuple4.cpp.
References abs, se_core::Tuple4::w_, se_core::Tuple4::x_, se_core::Tuple4::y_, and se_core::Tuple4::z_.

bool se_core::Tuple4::equals ( const Tuple4 & t1 ) const [inline, inherited]

Returns true if all of the data members of Tuple4 t1 are equal to the corresponding data members in this.

Parameters:

t1 the vector with which the comparison is made.

Definition at line 278 of file Tuple4.hpp.
References se_core::Tuple4::w_, se_core::Tuple4::x_, se_core::Tuple4::y_, and se_core::Tuple4::z_.

void se_core::Tuple4::get ( Tuple4 * t ) const [inline, inherited]

Gets the value of this tuple and copies the values into the Tuple4.

Parameters:

t Tuple4 object into which that values of this object are copied

Definition at line 145 of file Tuple4.hpp.
References Assert, se_core::Tuple4::w_, se_core::Tuple4::x_, se_core::Tuple4::y_, and se_core::Tuple4::z_.

void se_core::Tuple4::get ( coor_t t[] ) const [inline, inherited]

Copies the value of the elements of this tuple into the array t[].

Parameters:

t the array that will contain the values of the vector

Definition at line 134 of file Tuple4.hpp.

void se_core::Tuple4::interpolate ( const Tuple4 & t1,

scale_t alpha

) [inline, inherited]

Linearly interpolates between this tuple and tuple t1 and places the result into this tuple: this = (1-alpha)*this + alpha*t1.

Parameters:

t1 the first tuple

alpha the alpha interpolation parameter

Definition at line 409 of file Tuple4.hpp.
References scale_t, se_core::Tuple4::w_, se_core::Tuple4::x_, se_core::Tuple4::y_, and se_core::Tuple4::z_.

void se_core::Tuple4::interpolate ( const Tuple4 & t1,

const Tuple4 & t2,

scale_t alpha

) [inline, inherited]

Linearly interpolates between tuples t1 and t2 and places the result into this tuple: this = (1-alpha)*t1 + alpha*t2.

Parameters:

t1 the first tuple

t2 the second tuple

alpha the alpha interpolation parameter

Definition at line 398 of file Tuple4.hpp.

bool se_core::Tuple4::isNan ( ) const [inherited]

Definition at line 30 of file Tuple4.cpp.

coor_t se_core::Vector4::length ( ) const

Returns the length of this vector.

Returns:
the length of this vector

Definition at line 7 of file Vector4.cpp.

coor_double_t se_core::Vector4::lengthSquared ( ) const [inline]

Returns the squared length of this vector.

Returns:
the squared length of this vector

Definition at line 92 of file Vector4.hpp.
References coor_double_t.

void se_core::Tuple4::negate ( ) [inline, inherited]

Negates the value of this vector in place.

Definition at line 214 of file Tuple4.hpp.

void se_core::Tuple4::negate ( const Tuple4 & t1 ) [inline, inherited]

Sets the value of this tuple to the negation of tuple t1.

Parameters:

t1 the source vector

Definition at line 204 of file Tuple4.hpp.
References se_core::Tuple4::w_, se_core::Tuple4::x_, se_core::Tuple4::y_, and se_core::Tuple4::z_.

void se_core::Vector4::normalize ( ) [inline]

Normalizes this vector in place.

Definition at line 131 of file Vector4.hpp.
References coor_t.

void se_core::Vector4::normalize ( const Vector4 & v1 ) [inline]

Sets the value of this vector to the normalization of vector v1.

Parameters:

v1 the un-normalized vector

Definition at line 123 of file Vector4.hpp.

Tuple4 se_core::Tuple4::operator * ( scale_t s ) const [inline, inherited]

Definition at line 488 of file Tuple4.hpp.

Tuple4& se_core::Tuple4::operator *= ( scale_t s ) [inline, inherited]

Definition at line 478 of file Tuple4.hpp.

Tuple4 se_core::Tuple4::operator+ ( const Tuple4 & t1 ) const [inline, inherited]

Definition at line 482 of file Tuple4.hpp.

Tuple4& se_core::Tuple4::operator+= ( const Tuple4 & t1 ) [inline, inherited]

Definition at line 470 of file Tuple4.hpp.

Tuple4 se_core::Tuple4::operator- ( const Tuple4 & t1 ) const [inline, inherited]

Definition at line 485 of file Tuple4.hpp.

Tuple4& se_core::Tuple4::operator-= ( const Tuple4 & t1 ) [inline, inherited]

Definition at line 474 of file Tuple4.hpp.

Vector4& se_core::Vector4::operator= ( const Tuple4 & t ) [inline]

Reimplemented from se_core::Tuple4.
Reimplemented in se_core::Point4.
Definition at line 164 of file Vector4.hpp.

bool se_core::Tuple4::operator== ( const Tuple4 & t1 ) const [inline, inherited]

Definition at line 427 of file Tuple4.hpp.

coor_t& se_core::Tuple4::operator[] ( size_type index ) [inline, inherited]

Definition at line 447 of file Tuple4.hpp.
References Assert, and coor_t.

coor_t se_core::Tuple4::operator[] ( size_type index ) const [inline, inherited]

Definition at line 431 of file Tuple4.hpp.
References Assert, and coor_t.

void se_core::Tuple4::scale ( scale_t s ) [inline, inherited]

Sets the value of this tuple to the scalar multiplication of itself.

Parameters:

s the scalar value

Reimplemented in se_core::Quat4.
Definition at line 238 of file Tuple4.hpp.

void se_core::Tuple4::scale ( scale_t s,

const Tuple4 & t1

) [inline, inherited]

Sets the value of this tuple to the scalar multiplication of tuple t1.

Parameters:

s the scalar value

t1 the source tuple

Definition at line 227 of file Tuple4.hpp.
References se_core::Tuple4::w_, se_core::Tuple4::x_, se_core::Tuple4::y_, and se_core::Tuple4::z_.

void se_core::Tuple4::scaleAdd ( scale_t s,

const Tuple4 & t1

) [inline, inherited]

Sets the value of this tuple to the scalar multiplication of itself and then adds tuple t1 (this = s*this + t1).

Parameters:

s the scalar value

t1 the tuple to be added

Definition at line 265 of file Tuple4.hpp.
References se_core::Tuple4::w_, se_core::Tuple4::x_, se_core::Tuple4::y_, and se_core::Tuple4::z_.

void se_core::Tuple4::scaleAdd ( scale_t s,

const Tuple4 & t1,

const Tuple4 & t2

) [inline, inherited]

Sets the value of this tuple to the scalar multiplication of tuple t1 and then adds tuple t2 (this = s*t1 + t2).

Parameters:

s the scalar value

t1 the tuple to be multipled

t2 the tuple to be added

Definition at line 252 of file Tuple4.hpp.
References se_core::Tuple4::w_, se_core::Tuple4::x_, se_core::Tuple4::y_, and se_core::Tuple4::z_.

void se_core::Tuple4::set ( const Tuple4 & t1 ) [inline, inherited]

Sets the value of this tuple to the value of tuple t1.

Parameters:

t1 the tuple to be copied

Reimplemented in se_core::Quat4.
Definition at line 123 of file Tuple4.hpp.
References se_core::Tuple4::w_, se_core::Tuple4::x_, se_core::Tuple4::y_, and se_core::Tuple4::z_.

void se_core::Tuple4::set ( const coor_t t[] ) [inline, inherited]

Sets the value of this tuple from the 4 values specified in the array.

Parameters:

t the array of length 4 containing xyzw in order

Definition at line 112 of file Tuple4.hpp.

void se_core::Tuple4::set ( coor_t xvalue,

coor_t yvalue,

coor_t zvalue,

coor_t wvalue

) [inline, inherited]

Sets the value of this tuple to the specified xyzw coordinates.

Parameters:

xvalue the x coordinate

yvalue the y coordinate

zvalue the z coordinate

wvalue the w coordinate

Reimplemented in se_core::Quat4.
Definition at line 101 of file Tuple4.hpp.
Referenced by se_core::Quat4::Quat4(), and se_core::Quat4::setIdentity().

void se_core::Vector4::set3 ( const Tuple3 & t1 ) [inline]

Sets the x,y,z components of this point to the corresponding components of tuple t1.
The w component of this point is set to 1.
NOTE: This method's name should be 'set'. Newer compilers support 'using Tuple4::set;' and use the name 'set'. but for now, renamed to 'set3'.

Parameters:

t1 the tuple to be copied

Since:
Java3D 1.2

Reimplemented in se_core::Point4.
Definition at line 81 of file Vector4.hpp.
References se_core::Tuple3::x_, se_core::Tuple3::y_, and se_core::Tuple3::z_.

void se_core::Tuple4::sub ( const Tuple4 & t1 ) [inline, inherited]

Sets the value of this tuple to the vector difference of itself and tuple t1 (this = this - t1).

Parameters:

t1 the other tuple

Definition at line 193 of file Tuple4.hpp.
References se_core::Tuple4::w_, se_core::Tuple4::x_, se_core::Tuple4::y_, and se_core::Tuple4::z_.

void se_core::Tuple4::sub ( const Tuple4 & t1,

const Tuple4 & t2

) [inline, inherited]

Sets the value of this tuple to the vector difference of tuple t1 and t2 (this = t1 - t2).

Parameters:

t1 the first tuple

t2 the second tuple

Definition at line 182 of file Tuple4.hpp.
References se_core::Tuple4::w_, se_core::Tuple4::x_, se_core::Tuple4::y_, and se_core::Tuple4::z_.
Referenced by se_core::ViewPoint::sub().

const char * se_core::Tuple4::toLog ( ) const [inherited]

Definition at line 24 of file Tuple4.cpp.
References log_msg().

char * se_core::Tuple4::toString ( char * buffer ) const [inherited]

Returns a string that contains the values of this Tuple4.
The form is (x,y,z,w).
Returns:
the String representation

Definition at line 17 of file Tuple4.cpp.

Member Data Documentation

coor_t se_core::Tuple4::w_ [inherited]

The w coordinate.

Definition at line 71 of file Tuple4.hpp.
Referenced by se_core::Tuple4::add(), se_core::Quat4::conjugate(), se_core::Point4::distanceL1(), se_core::Point4::distanceLinf(), se_core::Point4::distanceSquared(), dot(), se_core::Tuple4::epsilonEquals(), se_core::Tuple4::equals(), se_core::Tuple4::get(), se_core::Tuple4::interpolate(), se_core::Quat4::inverse(), se_core::Quat4::mul(), se_core::Quat4::mulInverse(), se_core::Tuple4::negate(), se_core::Quat4::normalize(), se_ogre::O3dThingParser::parseThingInfo(), se_core::Point4::project(), se_core::Point3::project(), se_core::Vector3::rotate(), se_core::Tuple4::scale(), se_core::Tuple4::scaleAdd(), se_core::Tuple4::set(), se_core::Euler3::set(), se_core::AxisAngle4::set(), se_core::Quat4::slerp(), and se_core::Tuple4::sub().

coor_t se_core::Tuple4::x_ [inherited]

The x coordinate.

Definition at line 56 of file Tuple4.hpp.
Referenced by se_core::Tuple4::add(), se_core::Quat4::conjugate(), se_core::Point4::distanceL1(), se_core::Point4::distanceLinf(), se_core::Point4::distanceSquared(), dot(), se_core::Tuple4::epsilonEquals(), se_core::Tuple4::equals(), se_core::Tuple4::get(), se_core::Tuple4::interpolate(), se_core::Quat4::inverse(), se_core::Quat4::mul(), se_core::Quat4::mulInverse(), se_core::Tuple4::negate(), se_core::Quat4::normalize(), se_ogre::O3dThingParser::parseThingInfo(), se_core::Point4::project(), se_core::Point3::project(), se_core::Vector3::rotate(), se_core::Tuple4::scale(), se_core::Tuple4::scaleAdd(), se_core::Tuple4::set(), se_core::Euler3::set(), se_core::AxisAngle4::set(), se_core::Quat4::slerp(), and se_core::Tuple4::sub().

coor_t se_core::Tuple4::y_ [inherited]

The y coordinate.

Definition at line 61 of file Tuple4.hpp.
Referenced by se_core::Tuple4::add(), se_core::Quat4::conjugate(), se_core::Point4::distanceL1(), se_core::Point4::distanceLinf(), se_core::Point4::distanceSquared(), dot(), se_core::Tuple4::epsilonEquals(), se_core::Tuple4::equals(), se_core::Tuple4::get(), se_core::Tuple4::interpolate(), se_core::Quat4::inverse(), se_core::Quat4::mul(), se_core::Quat4::mulInverse(), se_core::Tuple4::negate(), se_core::Quat4::normalize(), se_ogre::O3dThingParser::parseThingInfo(), se_core::Point4::project(), se_core::Point3::project(), se_core::Vector3::rotate(), se_core::Tuple4::scale(), se_core::Tuple4::scaleAdd(), se_core::Tuple4::set(), se_core::Euler3::set(), se_core::AxisAngle4::set(), se_core::Quat4::slerp(), and se_core::Tuple4::sub().

coor_t se_core::Tuple4::z_ [inherited]

The z coordinate.

Definition at line 66 of file Tuple4.hpp.
Referenced by se_core::Tuple4::add(), se_core::Quat4::conjugate(), se_core::Point4::distanceL1(), se_core::Point4::distanceLinf(), se_core::Point4::distanceSquared(), dot(), se_core::Tuple4::epsilonEquals(), se_core::Tuple4::equals(), se_core::Tuple4::get(), se_core::Tuple4::interpolate(), se_core::Quat4::inverse(), se_core::Quat4::mul(), se_core::Quat4::mulInverse(), se_core::Tuple4::negate(), se_core::Quat4::normalize(), se_ogre::O3dThingParser::parseThingInfo(), se_core::Point4::project(), se_core::Point3::project(), se_core::Vector3::rotate(), se_core::Tuple4::scale(), se_core::Tuple4::scaleAdd(), se_core::Tuple4::set(), se_core::Euler3::set(), se_core::AxisAngle4::set(), se_core::Quat4::slerp(), and se_core::Tuple4::sub().

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

core/src/util/vecmath/Vector4.hpp
core/src/util/vecmath/Vector4.cpp

Home Page | SagaEngine trunk (updated nightly) reference generated Sun Dec 2 20:06:32 2007 by Doxygen version 1.3.9.1.