Point - Web APIs 编辑

Non-standard

This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.

Point is an interface, which existed only briefly in the CSS Transforms Level 1 specification, which represents a point in 2-dimensional space. It is non-standard, not broadly compatible, and should not be used.

Although it is not directly related to this defunct interface, you are probably looking for DOMPoint, which is part of the Geometry Interfaces Module Level 1 specification.

Properties

x

A floating-point value specifying the point's position with respect to the X (horizontal) axis.

y

A floating-point value specifying the point's position with respect to the Y (vertical) axis.

Specifications

This class was specified in the defunct 20 March 2009 Working Draft of CSS 2D Transforms Module Level 3. It is not present in the current working draft of the CSS Transforms Level 1 specification.

Browser compatibility

BCD tables only load in the browser

See also

• Window.convertPointFromNodeToPage()
• Window.convertPointFromPageToNode()
• WebKitPoint documentation at the IE Dev Center