class Savage::Directions::CubicCurveTo
Attributes
control_1[RW]
Public Class Methods
new(*args)
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Calls superclass method
# File lib/savage/directions/cubic_curve_to.rb, line 6 def initialize(*args) raise ArgumentError if args.length < 4 case args.length when 4 super(args[0],args[1],args[2],args[3],true) when 5 raise ArgumentError if args[4].kind_of?(Numeric) super(args[0],args[1],args[2],args[3],args[4]) when 6 @control_1 = Point.new(args[0],args[1]) super(args[2],args[3],args[4],args[5],true) when 7 @control_1 = Point.new(args[0],args[1]) super(args[2],args[3],args[4],args[5],args[6]) end end
Public Instance Methods
command_code()
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# File lib/savage/directions/cubic_curve_to.rb, line 34 def command_code return (absolute?) ? 'C' : 'c' if @control_1 (absolute?) ? 'S' : 's' end
control_2()
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# File lib/savage/directions/cubic_curve_to.rb, line 31 def control_2; @control; end
control_2=(value)
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# File lib/savage/directions/cubic_curve_to.rb, line 32 def control_2=(value); @control = value; end
to_a()
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# File lib/savage/directions/cubic_curve_to.rb, line 23 def to_a if @control_1 [command_code, @control_1.x, @control_1.y, @control.x, @control.y, @target.x, @target.y] else [command_code, @control.x, @control.y, @target.x, @target.y] end end
transform(scale_x, skew_x, skew_y, scale_y, tx, ty)
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Calls superclass method
# File lib/savage/directions/cubic_curve_to.rb, line 39 def transform(scale_x, skew_x, skew_y, scale_y, tx, ty) super tx = ty = 0 if relative? transform_dot( control_1, scale_x, skew_x, skew_y, scale_y, tx, ty) if control_1 end