X11::Protocol::Ext::SHAPE - Perl module for the X11 Protocol Nonrectangular Window Shape Extension

       Stephen McCamant <SMCCAM@cpan.org>.

       This module is used by the X11::Protocol module to participate in the shaped window extension to the X
       protocol, allowing windows to be of any shape, not just rectangles.

       This extension adds the event type 'ShapeNotify', with values as specified in the standard. This event is
       selected using the ShapeSelectInput() request.

       X11::Protocol::Ext::SHAPE - Perl module for the X11 Protocol Nonrectangular Window Shape Extension

       This extension adds several requests, called as shown below:

         $x->ShapeQueryVersion
         =>
         ($major, $minor)

         $x->ShapeRectangles($dest, $destKind, $op, $xOff, $yOff,
                             $ordering, @rectangles)

         $x->ShapeMask($dest, $destKind, $op, $xOff, $yOff, $source)

         $x->ShapeCombine($dest, $destKind, $op, $xOff, $yOff, $source,
                          $sourceKind)

         $x->ShapeOffset($dest, $destKind, $xOff, $yOff)

         $x->ShapeQueryExtents($dest)
         =>
         ($boundingShaped, $clipShaped,
          ($xBoundingShape, $yBoundingShape,
           $widthBoundingShape, $heightBoundingShape)
          ($xClipShape, $yClipShape, $widthClipShape, $heightClipShape))

         $x->ShapeSelectInput($window, $enable)

         $x->ShapeInputSelected($window)
         =>
         $enable

         $x->ShapeGetRectangles($window, $kind)
         =>
         ($ordering, [$x, $y, $width, $height], ...)

perl(1), X11::Protocol, NonrectangularWindowShapeExtension(XConsortiumStandard).

perl v5.36.0                                       2022-10-13                          Protocol::Ext::SHAPE(3pm)

       This extension adds the constant types 'ShapeKind' and 'ShapeOp', with values as defined in the standard.

         use X11::Protocol;
         $x = X11::Protocol->new($ENV{'DISPLAY'});
         $x->init_extension('SHAPE') or die;