org.bytedeco.opencv.opencv_core

Class Size2f

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.javacpp.FloatPointer

org.bytedeco.opencv.opencv_core.Size2f

All Implemented Interfaces:

AutoCloseable

@Name(value="cv::Size_<float>")
 @NoOffset
 @Properties(inherit=opencv_core.class)
public class Size2f
extends FloatPointer

Nested Class Summary

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

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
Size2f() default constructor
Size2f(float _width, float _height)
Size2f(long size) Native array allocator.
Size2f(Point2f pt)
Size2f(Pointer p) Pointer cast constructor.
Size2f(Size2f sz)

Method Summary

Modifier and Type	Method and Description
float	area() the area (width*height)
double	aspectRatio() aspect ratio (width/height)
boolean	empty() true if empty
Size2f	getPointer(long i)
float	height() the height
Size2f	height(float setter)
Size2f	position(long position)
Size2f	put(Size2f sz)
float	width() the width
Size2f	width(float setter)

Methods inherited from class org.bytedeco.javacpp.FloatPointer

asBuffer, capacity, get, get, get, get, limit, put, put, put, put, sizeof

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asByteBuffer, availablePhysicalBytes, calloc, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getPointer, getPointer, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

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

Constructor Detail

Size2f

public Size2f(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

Size2f

public Size2f(long size)

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

Size2f

public Size2f()

default constructor

Size2f

public Size2f(float _width,
              float _height)

Size2f

public Size2f(@Const @ByRef
              Size2f sz)

Size2f

public Size2f(@Const @ByRef
              Point2f pt)

Method Detail

position

public Size2f position(long position)

Overrides:

position in class FloatPointer

getPointer

public Size2f getPointer(long i)

Overrides:

getPointer in class FloatPointer

put

@ByRef
 @Name(value="operator =")
public Size2f put(@Const @ByRef
                                                    Size2f sz)

area

public float area()

the area (width*height)

aspectRatio

public double aspectRatio()

aspect ratio (width/height)

empty

@Cast(value="bool")
public boolean empty()

true if empty

width

public float width()

the width

width

public Size2f width(float setter)

height

public float height()

the height

height

public Size2f height(float setter)