DOMRect
A DOMRect
describes the size and position of a rectangle.
The type of box represented by the DOMRect
is specified by the method or property that returned it. For example, VREyeParameters.renderRect
from the WebVR API specifies the viewport of a canvas into which visuals for one eye of a head mounted display should be rendered.
It inherits from its parent, DOMRectReadOnly
.
Constructor
DOMRect()
-
Creates a new
DOMRect
object.
Properties
DOMRect
inherits properties from its parent, DOMRectReadOnly
. The difference is that they are not read-only anymore.
DOMRectReadOnly.x
-
The x coordinate of the
DOMRect
's origin (typically the top-left corner of the rectangle). DOMRectReadOnly.y
-
The y coordinate of the
DOMRect
's origin (typically the top-left corner of the rectangle). DOMRectReadOnly.width
-
The width of the
DOMRect
. DOMRectReadOnly.height
-
The height of the
DOMRect
. DOMRectReadOnly.top
-
Returns the top coordinate value of the
DOMRect
(has the same value asy
, ory + height
ifheight
is negative.) DOMRectReadOnly.right
-
Returns the right coordinate value of the
DOMRect
(has the same value asx + width
, orx
ifwidth
is negative.) DOMRectReadOnly.bottom
-
Returns the bottom coordinate value of the
DOMRect
(has the same value asy + height
, ory
ifheight
is negative.) DOMRectReadOnly.left
-
Returns the left coordinate value of the
DOMRect
(has the same value asx
, orx + width
ifwidth
is negative.)
Methods
DOMRect
inherits methods from its parent, DOMRectReadOnly
.
Static methods
DOMRect.fromRect()
-
Creates a new
DOMRect
object with a given location and dimensions.
Specifications
Specification |
---|
Geometry Interfaces Module Level 1 # DOMRect |
Browser compatibility
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