module Dieses::Application::Pen::Draw::Movements
Public Instance Methods
cross(distance = 1, angle: Undefined)
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# File lib/dieses/application/pen.rb, line 129 def cross(distance = 1, angle: Undefined) radian = Undefined.equal?(angle) ? perfect.angle : Support.to_radian(angle) move x: distance * Math.cos(radian), y: distance * Math.sin(radian) end
down(y = 1)
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# File lib/dieses/application/pen.rb, line 117 def down(y = 1) move y: y end
left(x = 1)
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# File lib/dieses/application/pen.rb, line 121 def left(x = 1) move x: -x end
move(x: Undefined, y: Undefined)
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# File lib/dieses/application/pen.rb, line 106 def move(x: Undefined, y: Undefined) tap do pos.translate!(x: x * ruler.unit) unless Undefined.equal?(x) pos.translate!(y: y * ruler.unit) unless Undefined.equal?(y) end end
right(x = 1)
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# File lib/dieses/application/pen.rb, line 125 def right(x = 1) move x: x end
up(y = 1)
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# File lib/dieses/application/pen.rb, line 113 def up(y = 1) move y: -y end