Class: GridGenerator::Svg::PathCommand

Inherits:
Object
  • Object
show all
Defined in:
lib/grid_generator/svg/path_command.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(points: []) ⇒ PathCommand

Returns a new instance of PathCommand.



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# File 'lib/grid_generator/svg/path_command.rb', line 4

def initialize(points: []) 
  @points = points
end

Instance Attribute Details

#points ⇒ Object (readonly)

Returns the value of attribute points.



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# File 'lib/grid_generator/svg/path_command.rb', line 8

def points
  @points
end

Instance Method Details

#+(offset) ⇒ Object 



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# File 'lib/grid_generator/svg/path_command.rb', line 14

def +(offset)
  if offset.class == Matrix 
    new_points = points.map { |p| p + offset }
    self.class.new(points: new_points)
  else
    raise ArgumentError, "Offset must be Matrix"
  end
end

#==(other) ⇒ Object 



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# File 'lib/grid_generator/svg/path_command.rb', line 23

def ==(other)
  self.class == other.class && self.points == other.points
end

#to_s ⇒ Object 



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# File 'lib/grid_generator/svg/path_command.rb', line 27

def to_s
  [type, points_string].join(' ')
end

#type ⇒ Object 



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# File 'lib/grid_generator/svg/path_command.rb', line 10

def type
  'M'
end