Px2d (overlap-examples-cli-dist 0.3.5 API)

java.lang.Object
- com.chemaxon.overlap.cli.util.images.Px2d

```
public class Px2d
extends Object
```
A 2D int coordinate vector. Typical use case is to represent pixels in images.

Field Summary

Fields
Modifier and Type Field and Description

int x
X coordinate.

int y
Y coordinate.

Fields
Modifier and Type	Field and Description
`int`	`x` X coordinate.
`int`	`y` Y coordinate.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`isZero()`
`static Px2d`	`midpointOf(Px2d a, Px2d b)` Middle point between two points.
`Px2d`	`minus(int x, int y)`
`Px2d`	`minus(Px2d p)`
`Px2d`	`minusx(int x)`
`Px2d`	`minusy(int y)`
`Px2d`	`mul(int v)` Multiply coordinates.
`Px2d`	`mulx(int v)`
`Px2d`	`muly(int v)`
`static Px2d`	`of(int x, int y)` A point.
`Px2d`	`plus(int x, int y)`
`Px2d`	`plus(Px2d p)`
`Px2d`	`plusx(int x)`
`Px2d`	`plusy(int y)`
`Px2d`	`setx(int x)`
`Px2d`	`sety(int y)`
`String`	`toString()`
`static Px2d`	`zero()` Zero coordinate.

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

Field Detail
- x
```
public final int x
```
  X coordinate.
- y
```
public final int y
```
  Y coordinate.

Method Detail

mul
```
public Px2d mul(int v)
```
Multiply coordinates.

Parameters:

v - Factor

Returns:

New instance

mulx
```
public Px2d mulx(int v)
```

muly
```
public Px2d muly(int v)
```

plus
```
public Px2d plus(Px2d p)
```

minus
```
public Px2d minus(Px2d p)
```

plus

public Px2d plus(int x,
                 int y)

minus

public Px2d minus(int x,
                  int y)

plusx
```
public Px2d plusx(int x)
```

minusx
```
public Px2d minusx(int x)
```

plusy
```
public Px2d plusy(int y)
```

minusy
```
public Px2d minusy(int y)
```

setx
```
public Px2d setx(int x)
```

sety
```
public Px2d sety(int y)
```

isZero
```
public boolean isZero()
```

toString
```
public String toString()
```
Overrides:

toString in class Object

zero
```
public static Px2d zero()
```
Zero coordinate.

Returns:

(0, 0)

of

public static Px2d of(int x,
                      int y)

A point.

Parameters:: x - X coordinate; y - Y coordinate
Returns:: (x, y)

midpointOf

public static Px2d midpointOf(Px2d a,
                              Px2d b)

Middle point between two points.

Parameters:: a - First point; b - Second point
Returns:: Middle point rounded

Class Px2d

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

x

y

Method Detail

mul

mulx

muly

plus

minus

plus

minus

plusx

minusx

plusy

minusy

setx

sety

isZero

toString

zero

of

midpointOf