module HexaPDF::Content::LineJoinStyle

Defines all available line join styles as constants. Each line join style is an instance of NamedValue. For use with HexaPDF::Content::GraphicsState#line_join_style.

See: PDF1.7 s8.4.3.4

Constants

BEVEL_JOIN

The two segments are finished with butt caps and the space between the ends is filled with a triangle.

MITER_JOIN

The outer lines of the two segments continue until the meet at an angle.

ROUND_JOIN

An arc of a circle is drawn around the point where the segments meet.

Public Class Methods

normalize(style)

Returns the argument normalized to a valid line join style.

  • 0 or :miter can be used for the MITER_JOIN style.

  • 1 or :round can be used for the ROUND_JOIN style.

  • 2 or :bevel can be used for the BEVEL_JOIN style.

  • Otherwise an error is raised.