Method: Vips::Image#draw_line

Defined in:

lib/vips8/methods.rb

#draw_line(ink, x1, y1, x2, y2, opts = {}) ⇒ Vips::Image

Draw a line on an image.

Parameters:

• ink (Array<Double>) —

  Colour for pixels

• x1 (Integer) —

  Start of draw_line

• y1 (Integer) —

  Start of draw_line

• x2 (Integer) —

  End of draw_line

• y2 (Integer) —

  End of draw_line

• opts (Hash) (defaults to: {}) —

  Set of options

Returns:

• (Vips::Image) —

  Image to draw on

# File 'lib/vips8/methods.rb', line 1677