org.bytedeco.javacpp

Class opencv_core.Size

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.javacpp.IntPointer

org.bytedeco.javacpp.opencv_core.Size

All Implemented Interfaces:

AutoCloseable

Enclosing class:

opencv_core

@Name(value="cv::Size_")
@NoOffset
public static class opencv_core.Size
extends IntPointer

\brief Template class for specifying the size of an image or rectangle.

The class includes two members called width and height. The structure can be converted to and from the old OpenCV structures CvSize and CvSize2D32f . The same set of arithmetic and comparison operations as for Point_ is available.

OpenCV defines the following Size_\<\> aliases:

typedef Size_<int> Size2i;
    typedef Size2i Size;
    typedef Size_<float> Size2f;

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.Size() various constructors
opencv_core.Size(int _width, int _height)
opencv_core.Size(long size) Native array allocator.
opencv_core.Size(opencv_core.Point pt)
opencv_core.Size(opencv_core.Size sz)
opencv_core.Size(Pointer p) Pointer cast constructor.

Method Summary

Methods

Modifier and Type	Method and Description
int	area() the area (width*height)
int	height()
opencv_core.Size	height(int height)
opencv_core.Size	position(long position)
opencv_core.Size	put(opencv_core.Size sz)
int	width() conversion of another data type.
opencv_core.Size	width(int width)

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, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, hashCode, isNull, limit, maxBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, position, put, setNull, sizeof, toString, totalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

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

Constructor Detail

opencv_core.Size

public opencv_core.Size(Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

opencv_core.Size

public opencv_core.Size(long size)

Native array allocator. Access with Pointer.position(long).

opencv_core.Size

public opencv_core.Size()

various constructors

opencv_core.Size

public opencv_core.Size(int _width,
                int _height)

opencv_core.Size

public opencv_core.Size(@Const@ByRef
                opencv_core.Size sz)

opencv_core.Size

public opencv_core.Size(@Const@ByRef
                opencv_core.Point pt)

Method Detail

position

public opencv_core.Size position(long position)

Overrides:

position in class IntPointer

put

@ByRef
@Name(value="operator =")
public opencv_core.Size put(@Const@ByRef
                                   opencv_core.Size sz)

area

public int area()

the area (width*height)

width

public int width()

conversion of another data type.

width

public opencv_core.Size width(int width)

height

public int height()

height

public opencv_core.Size height(int height)