Sha256: 5626e50de90f83f616f0d9b7e7fffe0ddbb51d61077a5497f6b004e5caed601c
Contents?: true
Size: 914 Bytes
Versions: 14
Compression:
Stored size: 914 Bytes
Contents
module Savage
module Directions
class QuadraticCurveTo < PointTarget
attr_accessor :control
def initialize(*args)
raise ArgumentError if args.length < 2
case args.length
when 2
super(args[0],args[1],true)
when 3
raise ArgumentError if args[2].kind_of?(Numeric)
super(args[0],args[1],args[2])
when 4
@control = Point.new(args[0],args[1])
super(args[2],args[3],true)
when 5
@control = Point.new(args[0],args[1])
super(args[2],args[3],args[4])
end
end
def to_command
command_code << ((@control) ? "#{@control.x} #{@control.y} #{@target.x} #{@target.y}".gsub(/ -/,'-') : super().gsub(/[A-Za-z]/,''))
end
def command_code
return (absolute?) ? 'Q' : 'q' if @control
(absolute?) ? 'T' : 't'
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems