如何使用特定设置在边界框周围绘制边框
bounding_box([175, starting_y - 190], :width => 30.mm, :height => 17.mm) do
stroke_color 'FFFF00'
dash 10, space: 4
stroke_bounds
end
我想单独为底部点缀边框,我将如何拥有它?
我尝试在中风,stroke_bounds,对虾文件的bounding_box中搜索,我找不到任何东西
最佳答案 您可以单独绘制线条:
require "prawn"
Prawn::Document.generate("bbox.pdf") do
x = 175
y = 200
width = 100
height = 50
color = 'FFFF00'
stroke do
stroke_color color
vertical_line y, y+height, :at => x
vertical_line y, y+height, :at => x+width
horizontal_line x, x+width, :at => y+height
end
stroke do
stroke_color color
dash 10, space: 4
horizontal_line x, x+width, :at => y
end
end
它输出