MatOfPoint (OpenCV 4.5.0 Java documentation)

java.lang.Object
- org.opencv.core.Mat
- - org.opencv.core.MatOfPoint

```
public class MatOfPoint
extends Mat
```

Field Summary
- Fields inherited from class org.opencv.core.Mat
  nativeObj

Constructor Summary

Constructors
Modifier Constructor Description

MatOfPoint()

protected MatOfPoint(long addr)

MatOfPoint(Mat m)

MatOfPoint(Point... a)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`alloc(int elemNumber)`
`void`	`fromArray(Point... a)`
`void`	`fromList(java.util.List<Point> lp)`
`static MatOfPoint`	`fromNativeAddr(long addr)`
`Point[]`	`toArray()`
`java.util.List<Point>`	`toList()`

Methods inherited from class org.opencv.core.Mat
adjustROI, assignTo, assignTo, channels, checkVector, checkVector, checkVector, clone, col, colRange, colRange, cols, convertTo, convertTo, convertTo, copySize, copyTo, copyTo, create, create, create, cross, dataAddr, depth, diag, diag, diag, dims, dot, dump, elemSize, elemSize1, empty, eye, eye, finalize, get, get, get, get, get, get, get, get, get, get, get, get, getNativeObjAddr, height, inv, inv, isContinuous, isSubmatrix, locateROI, mul, mul, ones, ones, ones, push_back, put, put, put, put, put, put, put, put, put, put, put, put, release, reshape, reshape, reshape, row, rowRange, rowRange, rows, setTo, setTo, setTo, setTo, size, size, step1, step1, submat, submat, submat, submat, t, toString, total, type, width, zeros, zeros, zeros

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

Constructor Detail

MatOfPoint
```
public MatOfPoint()
```

MatOfPoint
```
protected MatOfPoint(long addr)
```

MatOfPoint
```
public MatOfPoint(Mat m)
```

MatOfPoint
```
public MatOfPoint(Point... a)
```

Method Detail

fromNativeAddr

public static MatOfPoint fromNativeAddr(long addr)

alloc
```
public void alloc(int elemNumber)
```

fromArray
```
public void fromArray(Point... a)
```

toArray
```
public Point[] toArray()
```

fromList

public void fromList(java.util.List<Point> lp)

toList
```
public java.util.List<Point> toList()
```