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  1. XJDF / JDF
  2. JDF-736

improve design of combined register marks

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      The current design mixes mark element details and combined marks in a fuzzy way

        Draft

        8.38 RegisterMark
        RegisterMark Defines a register markwhich may be comprised of multiple register mark elements and, which can be used for setting up and monitoring color registration in a printing process. It can also be used to synchronize the sheet position in a paper path.

        Table 8.57: RegisterMark Element

        Center ? ... ...@Center SHALL be calculated as the center of the bounding rectangle of the RegisterMark.
        MarkName
        New in...
        NMTOKEN Name of the RegisterMark. This attribute MAY be used for specifying a predefined,
        company-specific combined register mark. See also StripMark/@MarkName.
        MarkType ?
        Deprecated in 1.7 / 2.1
        ... ...Deprecation note: Use MarkElement/@MarkType
        Separations?
        Deprecated in 1.7 / 2.1
        ... ...Deprecation note: Use MarkElement/@Separation
        Size ?
        New in...
        XYPair Size of the RegisterMark.
        MarkElement * New in ... element MarkElement describes an individual element of a combined RegisterMark.

        8.38.1: MarkElement
        MarkElement describes an individual element of a combined RegisterMark.
        Note: Marks can be combined to form a composite mark, see Figure 8-1:
        Combined MarkType.

        Table 8.57++: MarkElement Element
        New in...

        Center XYPair Position of the center of the MarkElement in the coordinates of the parent RegisterMark. @Center SHALL be calculated as the center of the bounding rectangle of the MarkElement.
        MarkType NMTOKEN Geometry of MarkElement .
        Values include those from: RegisterMarkType.
        Rotation ? float / double Rotation of the in MarkElement degrees. Positive values SHALL indicate counter-clockwise rotation;
        negative values SHALL indicate clockwise rotation.
        Separation NMTOKEN Separation identifier to which the MarkElement is bound. Additional details of the colorant SHOULD be provided in ResourceSet[@Name=”Color”].
        Size ? XYPair Size of the MarkElement.

        Table A.35: RegisterMarkType Enumeration Values

        Rectangle <picture of rectangle> Filled rectangle. Note: Lines are rectangles with a small Y value.

        ========== draft 2 ==========
        Table 8.57: RegisterMark Element

        MarkName ?
        New in XJDF 2.1
        NMTOKENNMTOKENS ...
        Size ?
        New in XJDF 2.1
        ... Size of the outer bounding box of the unrotated RegisterMark.

        Table 8.58: MarkElement Element

        Separation ... Separation identifier to which the MarkElement is bound. Additional details of
        the colorant should SHOULD be provided in a ResourceSet[@Name="Color"].
        Size ?
        New in XJDF 2.1
        ... Size of the outer bounding box of the unrotated RegisterMark.

        Table A.35: RegisterMarkType Enumeration Values

        Rectangle ... A rectangle. Filled rectangle. Note: Lines are rectangles with a small Y value.
         

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                • Assignee:
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                  Reporter:
                  prosi Rainer Prosi
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                    Updated:
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