org.bytedeco.javacpp

Class opencv_core.Rect

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.javacpp.IntPointer

org.bytedeco.javacpp.opencv_core.Rect

Enclosing class:

opencv_core

public static class opencv_core.Rect
extends IntPointer

The 2D up-right rectangle class The class represents a 2D rectangle with coordinates of the specified data type. Normally, cv::Rect ~ cv::Rect_ is used.

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
opencv_core.Rect() various constructors
opencv_core.Rect(int size)
opencv_core.Rect(int _x, int _y, int _width, int _height)
opencv_core.Rect(opencv_core.CvRect r)
opencv_core.Rect(opencv_core.Point pt1, opencv_core.Point pt2)
opencv_core.Rect(opencv_core.Point org, opencv_core.Size sz)
opencv_core.Rect(opencv_core.Rect r)
opencv_core.Rect(Pointer p)

Method Summary

Methods

Modifier and Type	Method and Description
int	area() area (width*height) of the rectangle
opencv_core.CvRect	asCvRect() conversion to the old-style CvRect
opencv_core.Point	br() the bottom-right corner
boolean	contains(opencv_core.Point pt) checks whether the rectangle contains the point
int	height()
opencv_core.Rect	height(int height)
opencv_core.Rect	position(int position)
opencv_core.Rect	put(opencv_core.Rect r)
opencv_core.Size	size() size (width, height) of the rectangle
opencv_core.Point	tl() the top-left corner
int	width()
opencv_core.Rect	width(int width)
int	x()
opencv_core.Rect	x(int x)
int	y()
opencv_core.Rect	y(int y)

Methods inherited from class org.bytedeco.javacpp.IntPointer

asBuffer, capacity, get, get, get, get, getString, getStringCodePoints, limit, put, put, put, put, putString

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asByteBuffer, capacity, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, hashCode, isNull, limit, memchr, memcmp, memcpy, memmove, memset, offsetof, position, put, setNull, sizeof, toString, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

opencv_core.Rect

public opencv_core.Rect(Pointer p)

opencv_core.Rect

public opencv_core.Rect(int size)

opencv_core.Rect

public opencv_core.Rect()

various constructors

opencv_core.Rect

public opencv_core.Rect(int _x,
                int _y,
                int _width,
                int _height)

opencv_core.Rect

public opencv_core.Rect(opencv_core.Rect r)

opencv_core.Rect

public opencv_core.Rect(opencv_core.CvRect r)

opencv_core.Rect

public opencv_core.Rect(opencv_core.Point org,
                opencv_core.Size sz)

opencv_core.Rect

public opencv_core.Rect(opencv_core.Point pt1,
                opencv_core.Point pt2)

Method Detail

position

public opencv_core.Rect position(int position)

Overrides:

position in class IntPointer

put

public opencv_core.Rect put(opencv_core.Rect r)

tl

public opencv_core.Point tl()

the top-left corner

br

public opencv_core.Point br()

the bottom-right corner

size

public opencv_core.Size size()

size (width, height) of the rectangle

area

public int area()

area (width*height) of the rectangle

asCvRect

public opencv_core.CvRect asCvRect()

conversion to the old-style CvRect

contains

public boolean contains(opencv_core.Point pt)

checks whether the rectangle contains the point

x

public int x()

x

public opencv_core.Rect x(int x)

y

public int y()

y

public opencv_core.Rect y(int y)

width

public int width()

width

public opencv_core.Rect width(int width)

height

public int height()

height

public opencv_core.Rect height(int height)