public static class opencv_core.Rectd extends DoublePointer
Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator| Constructor and Description |
|---|
opencv_core.Rectd()
various constructors
|
opencv_core.Rectd(double _x,
double _y,
double _width,
double _height) |
opencv_core.Rectd(int size) |
opencv_core.Rectd(opencv_core.CvRect r) |
opencv_core.Rectd(opencv_core.Point2d pt1,
opencv_core.Point2d pt2) |
opencv_core.Rectd(opencv_core.Point2d org,
opencv_core.Size2d sz) |
opencv_core.Rectd(opencv_core.Rectd r) |
opencv_core.Rectd(Pointer p) |
| Modifier and Type | Method and Description |
|---|---|
double |
area()
area (width*height) of the rectangle
|
opencv_core.CvRect |
asCvRect()
conversion to the old-style CvRect
|
opencv_core.Point2d |
br()
the bottom-right corner
|
boolean |
contains(opencv_core.Point2d pt)
checks whether the rectangle contains the point
|
double |
height() |
opencv_core.Rectd |
height(double height) |
opencv_core.Rectd |
position(int position) |
opencv_core.Rectd |
put(opencv_core.Rectd r) |
opencv_core.Size2d |
size()
size (width, height) of the rectangle
|
opencv_core.Point2d |
tl()
the top-left corner
|
double |
width() |
opencv_core.Rectd |
width(double width) |
double |
x() |
opencv_core.Rectd |
x(double x) |
double |
y() |
opencv_core.Rectd |
y(double y) |
asBuffer, capacity, get, get, get, get, limit, put, put, put, putaddress, asByteBuffer, capacity, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, hashCode, isNull, limit, memchr, memcmp, memcpy, memmove, memset, offsetof, position, put, setNull, sizeof, toString, withDeallocator, zeropublic opencv_core.Rectd(Pointer p)
public opencv_core.Rectd(int size)
public opencv_core.Rectd()
public opencv_core.Rectd(double _x,
double _y,
double _width,
double _height)
public opencv_core.Rectd(opencv_core.Rectd r)
public opencv_core.Rectd(opencv_core.CvRect r)
public opencv_core.Rectd(opencv_core.Point2d org, opencv_core.Size2d sz)
public opencv_core.Rectd(opencv_core.Point2d pt1, opencv_core.Point2d pt2)
public opencv_core.Rectd position(int position)
position in class DoublePointerpublic opencv_core.Rectd put(opencv_core.Rectd r)
public opencv_core.Point2d tl()
public opencv_core.Point2d br()
public opencv_core.Size2d size()
public double area()
public opencv_core.CvRect asCvRect()
public boolean contains(opencv_core.Point2d pt)
public double x()
public opencv_core.Rectd x(double x)
public double y()
public opencv_core.Rectd y(double y)
public double width()
public opencv_core.Rectd width(double width)
public double height()
public opencv_core.Rectd height(double height)
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