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java.lang.Objectjavax.vecmath.Tuple3i
public abstract class Tuple3i
A 3-element tuple represented by signed integer x,y,z coordinates.
Field Summary | |
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int |
x
The x coordinate. |
int |
y
The y coordinate. |
int |
z
The z coordinate. |
Constructor Summary | |
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Tuple3i()
Constructs and initializes a Tuple3i to (0,0,0). |
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Tuple3i(int[] t)
Constructs and initializes a Tuple3i from input array of length 3. |
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Tuple3i(int x,
int y,
int z)
Constructs and initializes a Tuple3i from the specified x, y, and z coordinates. |
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Tuple3i(Tuple3i t1)
Constructs and initializes a Tuple3i from the specified Tuple3i. |
Method Summary | |
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void |
absolute()
Sets each component of this tuple to its absolute value. |
void |
absolute(Tuple3i t)
Sets each component of the tuple parameter to its absolute value and places the modified values into this tuple. |
void |
add(Tuple3i t1)
Sets the value of this tuple to the sum of itself and t1. |
void |
add(Tuple3i t1,
Tuple3i t2)
Sets the value of this tuple to the sum of tuples t1 and t2. |
void |
clamp(int min,
int max)
Clamps this tuple to the range [low, high]. |
void |
clamp(int min,
int max,
Tuple3i t)
Clamps the tuple parameter to the range [low, high] and places the values into this tuple. |
void |
clampMax(int max)
Clamps the maximum value of this tuple to the max parameter. |
void |
clampMax(int max,
Tuple3i t)
Clamps the maximum value of the tuple parameter to the max parameter and places the values into this tuple. |
void |
clampMin(int min)
Clamps the minimum value of this tuple to the min parameter. |
void |
clampMin(int min,
Tuple3i t)
Clamps the minimum value of the tuple parameter to the min parameter and places the values into this tuple. |
boolean |
equals(java.lang.Object o1)
Returns true if the Object o1 is of type Tuple3i and all of the data members of t1 are equal to the corresponding data members in this Tuple3i. |
void |
get(int[] t)
Copies the values of this tuple into the array t. |
void |
get(Tuple3i t)
Copies the values of this tuple into the tuple t. |
int |
hashCode()
Returns a hash number based on the data values in this object. |
void |
negate()
Sets the value of this tuple to the negation of itself. |
void |
negate(Tuple3i t1)
Sets the value of this tuple to the negation of tuples t1. |
void |
scale(int s)
Sets the value of this tuple to the scalar multiplication of itself. |
void |
scale(int s,
Tuple3i t1)
Sets the value of this tuple to the scalar multiplication of tuples t1. |
void |
scaleAdd(int s,
Tuple3i t1)
Sets the value of this tuple to the scalar multiplication of itself and then adds tuple t1 (this = s*this + t1). |
void |
scaleAdd(int s,
Tuple3i t1,
Tuple3i t2)
Sets the value of this tuple to the scalar multiplication of tuple t1 plus tuple t2 (this = s*t1 + t2). |
void |
set(int[] t)
Sets the value of this tuple to the specified coordinates int the array of length 3. |
void |
set(int x,
int y,
int z)
Sets the value of this tuple to to the specified x, y, and z coordinates. |
void |
set(Tuple3i t1)
Sets the value of this tuple to the value of tuple t1. |
void |
sub(Tuple3i t1)
Sets the value of this tuple to the difference of itself and t1. |
void |
sub(Tuple3i t1,
Tuple3i t2)
Sets the value of this tuple to the difference of tuples t1 and t2. |
java.lang.String |
toString()
Returns a string that contains the values of this Tuple3i. |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Field Detail |
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public int x
public int y
public int z
Constructor Detail |
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public Tuple3i(int x, int y, int z)
x
- the x coordinate.y
- the y coordinate.z
- the z coordinate.public Tuple3i(int[] t)
t
- the array of length 3 containing x, y, and z in order.public Tuple3i(Tuple3i t1)
t1
- the Tuple3i containing the initialization x y z datapublic Tuple3i()
Method Detail |
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public final void set(int x, int y, int z)
x
- the x coordinate.y
- the y coordinate.z
- the z coordinate.public final void set(int[] t)
t
- array of length 3 x, y, and z in order.public final void set(Tuple3i t1)
t1
- the tuple to be copied.public final void get(int[] t)
t
- is the arraypublic final void get(Tuple3i t)
t
- is the target tuplepublic final void add(Tuple3i t1, Tuple3i t2)
t1
- the first tuplet2
- the second tuplepublic final void add(Tuple3i t1)
t
- is the other tuplepublic final void sub(Tuple3i t1, Tuple3i t2)
t1
- the first tuplet2
- the second tuplepublic final void sub(Tuple3i t1)
t
- is the other tuplepublic final void negate(Tuple3i t1)
t1
- the source tuplepublic final void negate()
public final void scale(int s, Tuple3i t1)
s
- the scalar valuet1
- the source tuplepublic final void scale(int s)
s
- the scalar valuepublic final void scaleAdd(int s, Tuple3i t1, Tuple3i t2)
s
- the scalar valuet1
- the tuple to be multipledt2
- the tuple to be addedpublic final void scaleAdd(int s, Tuple3i t1)
s
- the scalar valuet
- the tuple to be addedpublic int hashCode()
hashCode
in class java.lang.Object
public boolean equals(java.lang.Object o1)
equals
in class java.lang.Object
o1
- the object with which the comparison is made.public java.lang.String toString()
toString
in class java.lang.Object
public final void clamp(int min, int max, Tuple3i t)
min
- the lowest value in the tuple after clampingmax
- the highest value in the tuple after clampingt
- the source tuple, which will not be modifiedpublic final void clampMin(int min, Tuple3i t)
min
- the lowest value in the tuple after clampingt
- the source tuple, which will not be modifiedpublic final void clampMax(int max, Tuple3i t)
max
- the highest value in the tuple after clampingt
- the source tuple, which will not be modifiedpublic final void absolute(Tuple3i t)
t
- the source tuple, which will not be modifiedpublic final void clamp(int min, int max)
min
- the lowest value in this tuple after clampingmax
- the highest value in this tuple after clampingpublic final void clampMin(int min)
min
- the lowest value in this tuple after clampingpublic final void clampMax(int max)
max
- the highest value in the tuple after clampingpublic final void absolute()
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