Vector3d (JavaCad 1.2.1 API)

java.lang.Object
- javax.vecmath.Tuple3d
- - javax.vecmath.Vector3d
  - - eu.mihosoft.vrl.v3d.Vector3d

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable
```
public class Vector3d
extends javax.vecmath.Vector3d
```
3D Vector3d.

See Also:

Serialized Form

Field Summary

Fields
Modifier and Type	Field and Description
`static Vector3d`	`UNITY` The Constant UNITY.
`static Vector3d`	`X_ONE` The Constant X_ONE.
`static Vector3d`	`Y_ONE` The Constant Y_ONE.
`static Vector3d`	`Z_ONE` The Constant Z_ONE.
`static Vector3d`	`ZERO` The Constant ZERO.

Fields inherited from class javax.vecmath.Tuple3d
x, y, z

Constructor Summary

Constructors
Constructor and Description
`Vector3d(double x, double y)` Creates a new vector with specified `x`, `y` and `z = 0`.
`Vector3d(double x, double y, double z)` Creates a new vector.
`Vector3d(java.lang.Number x, java.lang.Number y)`
`Vector3d(java.lang.Number x, java.lang.Number y, java.lang.Number z)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`double`	`angle(Vector3d v)` Returns the angle between this and the specified vector.
`Vector3d`	`clone()`
`Vector3d`	`cross(Vector3d a)` Returns the cross product of this vector and the specified vector.
`Vector3d`	`dividedBy(double a)` Returns this vector devided by the specified value.
`double`	`dot(Vector3d a)` Returns the dot product of this vector and the specified vector.
`boolean`	`equals(java.lang.Object obj)`
`int`	`hashCode()`
`Vector3d`	`lerp(Vector3d a, double t)` Linearly interpolates between this and the specified vector.
`double`	`magnitude()` Returns the magnitude of this vector.
`Vector3d`	`minus(Vector3d v)` Returns the difference of this vector and the specified vector.
`Vector3d`	`negated()` Returns a negated copy of this vector.
`Vector3d`	`normalized()` Returns a normalized copy of this vector with length `1`.
`Vector3d`	`orthogonal()` Creates a new vector which is orthogonal to this.
`Vector3d`	`plus(Vector3d v)` Returns the sum of this vector and the specified vector.
`boolean`	`test(java.lang.Object obj, double epsilon)`
`Vector3d`	`times(double a)` Returns the product of this vector and the specified value.
`Vector3d`	`times(Vector3d a)` Returns the product of this vector and the specified vector.
`java.lang.String`	`toObjString()` Returns this vector in OBJ string format.
`java.lang.StringBuilder`	`toObjString(java.lang.StringBuilder sb)` Returns this vector in OBJ string format.
`java.lang.String`	`toStlString()` Returns this vector in STL string format.
`java.lang.StringBuilder`	`toStlString(java.lang.StringBuilder sb)` Returns this vector in STL string format.
`java.lang.String`	`toString()`
`Vector3d`	`transform(Transform transform)` Applies the specified transformation to this vector.
`Vector3d`	`transform(Transform transform, double amount)` Applies the specified transformation to this vector.
`Vector3d`	`transformed(Transform transform)` Returns a transformed copy of this vector.
`Vector3d`	`transformed(Transform transform, double amount)` Returns a transformed copy of this vector.
`static Vector3d`	`x(double x)` Creates a new vector with specified `x`.
`static Vector3d`	`xy(double x, double y)` Creates a new vector with specified `x`, `y` and `z = 0`.
`static Vector3d`	`xy(java.lang.Number x, java.lang.Number y)`
`static Vector3d`	`xyz(double x, double y, double z)` Creates a new vector with specified `x`, `y` and `z`.
`static Vector3d`	`xyz(java.lang.Number x, java.lang.Number y, java.lang.Number z)`
`static Vector3d`	`y(double y)` Creates a new vector with specified `y`.
`static Vector3d`	`z(double z)` Creates a new vector with specified `z`.

Methods inherited from class javax.vecmath.Vector3d
angle, cross, dot, length, lengthSquared, normalize, normalize

Methods inherited from class javax.vecmath.Tuple3d
absolute, absolute, add, add, clamp, clamp, clamp, clamp, clampMax, clampMax, clampMax, clampMax, clampMin, clampMin, clampMin, clampMin, epsilonEquals, equals, get, get, getX, getY, getZ, interpolate, interpolate, interpolate, interpolate, negate, negate, scale, scale, scaleAdd, scaleAdd, scaleAdd, set, set, set, set, setX, setY, setZ, sub, sub

Methods inherited from class java.lang.Object
finalize, getClass, notify, notifyAll, wait, wait, wait

- Field Detail
  - ZERO
```
public static final Vector3d ZERO
```
    The Constant ZERO.
  - UNITY
```
public static final Vector3d UNITY
```
    The Constant UNITY.
  - X_ONE
```
public static final Vector3d X_ONE
```
    The Constant X_ONE.
  - Y_ONE
```
public static final Vector3d Y_ONE
```
    The Constant Y_ONE.
  - Z_ONE
```
public static final Vector3d Z_ONE
```
    The Constant Z_ONE.
- Constructor Detail
  - Vector3d
```
public Vector3d(double x,
                double y,
                double z)
```
    Creates a new vector.
    
    Parameters:
    
    x - x value
    
    y - y value
    
    z - z value
  - Vector3d
```
public Vector3d(java.lang.Number x,
                java.lang.Number y,
                java.lang.Number z)
```
  - Vector3d
```
public Vector3d(double x,
                double y)
```
    Creates a new vector with specified x, y and z = 0.
    
    Parameters:
    
    x - x value
    
    y - y value
  - Vector3d
```
public Vector3d(java.lang.Number x,
                java.lang.Number y)
```
- Method Detail
  - xy
```
public static Vector3d xy(double x,
                          double y)
```
    Creates a new vector with specified x, y and z = 0.
    
    Parameters:
    
    x - x value
    
    y - y value
  - xy
```
public static Vector3d xy(java.lang.Number x,
                          java.lang.Number y)
```
  - xyz
```
public static Vector3d xyz(double x,
                           double y,
                           double z)
```
    Creates a new vector with specified x, y and z.
    
    Parameters:
    
    x - x value
    
    y - y value
    
    z - z value
  - xyz
```
public static Vector3d xyz(java.lang.Number x,
                           java.lang.Number y,
                           java.lang.Number z)
```
  - clone
```
public Vector3d clone()
```
    Overrides:
    
    clone in class javax.vecmath.Tuple3d
  - negated
```
public Vector3d negated()
```
    Returns a negated copy of this vector. Note: this vector is not modified.
    
    Returns:
    
    a negated copy of this vector
  - plus
```
public Vector3d plus(Vector3d v)
```
    Returns the sum of this vector and the specified vector.
    
    Parameters:
    
    v - the vector to add Note: this vector is not modified.
    
    Returns:
    
    the sum of this vector and the specified vector
  - minus
```
public Vector3d minus(Vector3d v)
```
    Returns the difference of this vector and the specified vector.
    
    Parameters:
    
    v - the vector to subtract Note: this vector is not modified.
    
    Returns:
    
    the difference of this vector and the specified vector
  - times
```
public Vector3d times(double a)
```
    Returns the product of this vector and the specified value.
    
    Parameters:
    
    a - the value Note: this vector is not modified.
    
    Returns:
    
    the product of this vector and the specified value
  - times
```
public Vector3d times(Vector3d a)
```
    Returns the product of this vector and the specified vector.
    
    Parameters:
    
    a - the vector Note: this vector is not modified.
    
    Returns:
    
    the product of this vector and the specified vector
  - dividedBy
```
public Vector3d dividedBy(double a)
```
    Returns this vector devided by the specified value.
    
    Parameters:
    
    a - the value Note: this vector is not modified.
    
    Returns:
    
    this vector devided by the specified value
  - dot
```
public double dot(Vector3d a)
```
    Returns the dot product of this vector and the specified vector. Note: this vector is not modified.
    
    Parameters:
    
    a - the second vector
    
    Returns:
    
    the dot product of this vector and the specified vector
  - lerp
```
public Vector3d lerp(Vector3d a,
                     double t)
```
    Linearly interpolates between this and the specified vector. Note: this vector is not modified.
    
    Parameters:
    
    a - vector
    
    t - interpolation value
    
    Returns:
    
    copy of this vector if t = 0; copy of a if t = 1; the point midway between this and the specified vector if t = 0.5
  - magnitude
```
public double magnitude()
```
    Returns the magnitude of this vector. Note: this vector is not modified.
    
    Returns:
    
    the magnitude of this vector
  - normalized
```
public Vector3d normalized()
```
    Returns a normalized copy of this vector with length 1. Note: this vector is not modified.
    
    Returns:
    
    a normalized copy of this vector with length 1
  - cross
```
public Vector3d cross(Vector3d a)
```
    Returns the cross product of this vector and the specified vector. Note: this vector is not modified.
    
    Parameters:
    
    a - the vector
    
    Returns:
    
    the cross product of this vector and the specified vector.
  - toStlString
```
public java.lang.String toStlString()
```
    Returns this vector in STL string format.
    
    Returns:
    
    this vector in STL string format
  - toStlString
```
public java.lang.StringBuilder toStlString(java.lang.StringBuilder sb)
```
    Returns this vector in STL string format.
    
    Parameters:
    
    sb - string builder
    
    Returns:
    
    the specified string builder
  - toObjString
```
public java.lang.String toObjString()
```
    Returns this vector in OBJ string format.
    
    Returns:
    
    this vector in OBJ string format
  - toObjString
```
public java.lang.StringBuilder toObjString(java.lang.StringBuilder sb)
```
    Returns this vector in OBJ string format.
    
    Parameters:
    
    sb - string builder
    
    Returns:
    
    the specified string builder
  - transform
```
public Vector3d transform(Transform transform)
```
    Applies the specified transformation to this vector.
    
    Parameters:
    
    transform - the transform to apply
    
    Returns:
    
    this vector
  - transformed
```
public Vector3d transformed(Transform transform)
```
    Returns a transformed copy of this vector.
    
    Parameters:
    
    transform - the transform to apply Note: this vector is not modified.
    
    Returns:
    
    a transformed copy of this vector
  - transform
```
public Vector3d transform(Transform transform,
                          double amount)
```
    Applies the specified transformation to this vector.
    
    Parameters:
    
    transform - the transform to apply
    
    amount - the amount
    
    Returns:
    
    this vector
  - transformed
```
public Vector3d transformed(Transform transform,
                            double amount)
```
    Returns a transformed copy of this vector.
    
    Parameters:
    
    transform - the transform to apply Note: this vector is not modified.
    
    amount - the amount
    
    Returns:
    
    a transformed copy of this vector
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class javax.vecmath.Tuple3d
  - equals
```
public boolean equals(java.lang.Object obj)
```
    Overrides:
    
    equals in class javax.vecmath.Tuple3d
  - test
```
public boolean test(java.lang.Object obj,
                    double epsilon)
```
  - angle
```
public double angle(Vector3d v)
```
    Returns the angle between this and the specified vector.
    
    Parameters:
    
    v - vector
    
    Returns:
    
    angle in radians
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class javax.vecmath.Tuple3d
  - x
```
public static Vector3d x(double x)
```
    Creates a new vector with specified x.
    
    Parameters:
    
    x - x value
    
    Returns:
    
    a new vector [x,0,0]
  - y
```
public static Vector3d y(double y)
```
    Creates a new vector with specified y.
    
    Parameters:
    
    y - y value
    
    Returns:
    
    a new vector [0,y,0]
  - z
```
public static Vector3d z(double z)
```
    Creates a new vector with specified z.
    
    Parameters:
    
    z - z value
    
    Returns:
    
    a new vector [0,0,z]
  - orthogonal
```
public Vector3d orthogonal()
```
    Creates a new vector which is orthogonal to this. this_i , this_j , this_k greater than or equal to i,j,k € {1,2,3} permutation looking for orthogonal vector o to vector this: this_i * o_i + this_j * o_j + this_k * o_k = 0
    
    Returns:
    
    a new vector which is orthogonal to this

Class Vector3d

Field Summary

Fields inherited from class javax.vecmath.Tuple3d

Constructor Summary

Method Summary

Methods inherited from class javax.vecmath.Vector3d

Methods inherited from class javax.vecmath.Tuple3d

Methods inherited from class java.lang.Object

Field Detail

ZERO

UNITY

X_ONE

Y_ONE

Z_ONE

Constructor Detail

Vector3d

Vector3d

Vector3d

Vector3d

Method Detail

xy

xy

xyz

xyz

clone

negated

plus

minus

times

times

dividedBy

dot

lerp

magnitude

normalized

cross

toStlString

toStlString

toObjString

toObjString

transform

transformed

transform

transformed

toString

equals

test

angle

hashCode

x

y

z

orthogonal