Method: Origami::ContentStream#draw_rectangle

Defined in:
lib/origami/graphics/xobject.rb

#draw_rectangle(x, y, width, height, attr = {}) ⇒ Object

Draw a rectangle at position (x,y) with defined width and height.



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# File 'lib/origami/graphics/xobject.rb', line 149

def draw_rectangle(x, y, width, height, attr = {})
    load!

    stroke_color  = attr.fetch(:stroke_color, DEFAULT_STROKE_COLOR)
    fill_color    = attr.fetch(:fill_color, DEFAULT_FILL_COLOR)
    line_cap      = attr.fetch(:line_cap, DEFAULT_LINECAP)
    line_join     = attr.fetch(:line_join, DEFAULT_LINEJOIN)
    line_width    = attr.fetch(:line_width, DEFAULT_LINEWIDTH)
    dash_pattern  = attr.fetch(:dash, DEFAULT_DASHPATTERN)

    stroke        = attr[:stroke].nil? ? true : attr[:stroke]
    fill          = attr[:fill].nil? ? false : attr[:fill]

    stroke = true if fill == false and stroke == false

    set_fill_color(fill_color) if fill
    set_stroke_color(stroke_color) if stroke
    set_line_width(line_width)
    set_line_cap(line_cap)
    set_line_join(line_join)
    set_dash_pattern(dash_pattern)

    if @canvas.gs.text_state.is_in_text_object?
        @instructions << PDF::Instruction.new('ET').render(@canvas)
    end

    @instructions << PDF::Instruction.new('re', x,y,width,height).render(@canvas)

    @instructions << (i =
        if stroke and not fill
            PDF::Instruction.new('S')
        elsif fill and not stroke
            PDF::Instruction.new('f')
        elsif fill and stroke
            PDF::Instruction.new('B')
        end
    )

    i.render(@canvas)

    self
end