NAME

       PDF::Builder::Resource::ExtGState - Graphics state dictionary support

METHODS

   new
           $egs = PDF::Builder::Resource::ExtGState->new(@parameters)

           Returns a new extgstate object (called from $pdf->egstate()).

   strokeadjust
           $egs->strokeadjust($boolean)

           (No information)

   strokeoverprint
           $egs->strokeoverprint($boolean)

           (No information)

   filloverprint
           $egs->filloverprint($boolean)

           (No information)

   overprintmode
           $egs->overprintmode($num)

           (No information)

   blackgeneration
           $egs->blackgeneration($obj)

           (No information)

   blackgeneration2
           $egs->blackgeneration2($obj)

           (No information)

   undercolorremoval
           $egs->undercolorremoval($obj)

           (No information)

   undercolorremoval2
           $egs->undercolorremoval2($obj)

           (No information)

   transfer
           $egs->transfer($obj)

           (No information)

   transfer2
           $egs->transfer2($obj)

           (No information)

   halftone
           $egs->halftone($obj)

           (No information)

   halftonephase
           $egs->halftonephase($obj)

           (No information)

   smoothness
           $egs->smoothness($num)

           (No information)

   font
           $egs->font($font, $size)

           (No information)

   linewidth
           $egs->linewidth($size)

           (No information)

   linecap
           $egs->linecap($cap)

           (No information)

   linejoin
           $egs->linejoin($join)

           (No information)

   miterlimit
           $egs->miterlimit($limit)

           (No information)

   dash
           $egs->dash(@dash)

           (No information)

   flatness
           $egs->flatness($flat)

           (No information)

   renderingintent
           $egs->renderingintent($intentName)

           (No information)

   strokealpha
           $egs->strokealpha($alpha)

           The current stroking alpha constant, specifying the constant shape or constant opacity
           value to be used for stroking operations in the transparent imaging model.

   fillalpha
           $egs->fillalpha($alpha)

           Same as strokealpha, but for nonstroking (fill) operations.

   blendmode
           $egs->blendmode($blendname)

           $egs->blendmode($blendfunctionobj)

           The current blend mode to be used in the transparent imaging model.

   alphaisshape
           $egs->alphaisshape($boolean)

           The alpha source flag (alpha is shape), specifying whether the current soft mask and
           alpha constant are to be interpreted as shape values (true) or opacity values (false).

   textknockout
           $egs->textknockout($boolean)

           The text knockout flag, which determines the behavior of overlapping glyphs within a
           text object in the transparent imaging model.

   transparency
           $egs->transparency($t)

           The graphics transparency, with 0 being fully opaque and 1 being fully transparent.
           This is a convenience method, setting proper values for "strokealpha" and "fillalpha".

   opacity
           $egs->opacity($op)

           The graphics opacity, with 1 being fully opaque and 0 being fully transparent.  This
           is a convenience method, setting proper values for "strokealpha" and "fillalpha".