class Draught::PathBuilder
Attributes
path[R]
Public Class Methods
build() { |builder| ... }
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# File lib/draught/path_builder.rb, line 5 def self.build builder = new yield(builder) builder.send(:path) end
connect(*paths)
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# File lib/draught/path_builder.rb, line 11 def self.connect(*paths) paths = paths.reject(&:empty?) build { |p| p << paths.shift paths.inject(p.last) { |point, path| translation = Vector.translation_between(path.first, point) p << path.translate(translation)[1..-1] p.last } } end
new()
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# File lib/draught/path_builder.rb, line 26 def initialize @path = Path.new end
Public Instance Methods
<<(path_or_point)
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# File lib/draught/path_builder.rb, line 30 def <<(path_or_point) @path = path << path_or_point self end
last()
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# File lib/draught/path_builder.rb, line 35 def last path.last end