Class: GD2::Canvas::Line

Inherits:

Object

Object
GD2::Canvas::Line

Defined in:: lib/gd2/canvas.rb

Instance Method Summary collapse

#draw(image, mode) ⇒ Object
#initialize(point1, point2) ⇒ Line constructor

A new instance of Line.

Constructor Details

#initialize(point1, point2) ⇒ `Line`

Returns a new instance of Line.



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# File 'lib/gd2/canvas.rb', line 38

def initialize(point1, point2)
  @p1, @p2 = point1, point2
end

Instance Method Details

#draw(image, mode) ⇒ `Object`

# File 'lib/gd2/canvas.rb', line 42

def draw(image, mode)
  ::GD2::GD2FFI.send(:gdImageLine, image.image_ptr,
    @p1.x.to_i, @p1.y.to_i, @p2.x.to_i, @p2.y.to_i, mode.to_i)
  nil
end