IDF_PlaneViewportFix

# // Plane viewport Fix
#==============================================================================#
# Plane
#==============================================================================#
class Plane

  #--------------------------------------------------------------------------#
  # * alias method :initialize
  #--------------------------------------------------------------------------#
  alias idf_pl_initialize initialize unless $@
  def initialize( view=nil )
    @_ref_viewport = view ; idf_pl_initialize( view )
  end

  #--------------------------------------------------------------------------#
  # * alias method :viewport
  #--------------------------------------------------------------------------#
  alias viewport= viewport unless $@
  def viewport ; return @_ref_viewport end

  #--------------------------------------------------------------------------#
  # * new/alias method :viewport=
  #--------------------------------------------------------------------------#
  alias set_viewport viewport= unless $@
  def viewport=( newview )
    @_ref_viewport = newview ; set_viewport( newview )
  end

end