Class: SayItWithGraphs::Characters::Three

Inherits:
Object
  • Object
show all
Includes:
GraphControls
Defined in:
lib/say_it_with_graphs/characters/three.rb

Instance Method Summary collapse

Methods included from GraphControls

#frame, #initialize, #rnd_line

Instance Method Details

#define ⇒ Object 



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# File 'lib/say_it_with_graphs/characters/three.rb', line 6

def define
  '3'
end

#draw ⇒ Object 



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# File 'lib/say_it_with_graphs/characters/three.rb', line 10

def draw
  a = rnd_line
  b = rnd_line
  c = rnd_line
  d = rnd_line
  frame do |f|
    f.line[a].at 100
    f.line[b].at 50
    f.line[d].at 0
  end
  frame do |f|
    f.line[a].at 100
    f.line[b].at 50
    f.line[c].at 50
    f.line[d].at 0
  end
  frame do |f|
    f.line[a].at 84
    f.line[a].at 67
    f.line[b].at 67
    f.line[c].at 34
    f.line[c].at 17
    f.line[d].at 17
  end
end