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    DOMPointReadOnly

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    This is an experimental technology
    Because this technology's specification has not stabilized, check the compatibility table for the proper prefixes to use in various browsers. Also note that the syntax and behavior of an experimental technology is subject to change in future versions of browsers as the spec changes.

    The DOMPointReadOnly interface specifies the standard properties used by DOMPoint to define a 2D or 3D point in a coordinate system.

    Constructor

    DOMPointReadOnly()
    Defined to create a new DOMPointReadOnly object, but note that this constructor cannot be called by 3rd party JavaScript: doing so returns an "Illegal constructor" typeError.

    Methods

    DOMPointReadOnly.fromPoint
    Translates the position/perspective of a DOMPoint to a new position (doesn't appear to be supported anywhere yet.)
    DOMPointReadOnly.matrixTransform
    Applies a matrix transform to a DOMPointReadOnly object (doesn't appear to be supported anywhere yet.)

    Properties

    DOMPointReadOnly.x Read only
    The x coordinate of the DOMPoint.
    DOMPointReadOnly.y Read only
    The y coordinate of the DOMPoint.
    DOMPointReadOnly.z Read only
    The z coordinate of the DOMPoint.
    DOMPointReadOnly.w Read only
    The perspective value of the DOMPoint.

    Specifications

    Specification Status Comment
    Geometry Interfaces Module Level 1
    The definition of 'DOMPoint' in that specification.    		 Candidate Recommendation Latest spec version is an ED.

    Browser compatibility

    Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari (WebKit)
    Basic support Not supported

         		 (Yes)
         		 Not supported

    Not supported

    		 Not supported
    Feature Android Firefox Mobile (Gecko) Firefox OS (Gecko) IE Phone Opera Mobile Safari Mobile Chrome for Android
    Basic support Not supported (Yes) Not supported Not supported Not supported Not supported Not supported

     

    See also

    Document Tags and Contributors

    Tags: 
     Contributors to this page: rolfedh, chrisdavidmills
     Last updated by: rolfedh,