Sha256: ebf6b5b0ba4ee61a03c0d2d5fb586b9a4ac910eddcb0972e71f287e328221d5b
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Size: 860 Bytes
Versions: 7
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Stored size: 860 Bytes
Contents
module JustCheckers # = Direction # # The Direction that something is moving on a 2d plane class Direction # New objects can be instantiated with # # @param [Fixnum] x # the x magnitude. # # @param [Fixnum] y # the y magnitude. # # ==== Example: # # Instantiates a new Direction # JustCheckers::Direction.new({ # x: 1, # y: 1 # }) def initialize(x, y) @x, @y = x, y end # @return [Fixnum] the x magnitude. attr_reader :x # @return [Fixnum] the y magnitude. attr_reader :y # Check if directions are equal by seeing if their magnitudes are equal. # # @param [Direction] other # the other direction to compare to. # # @return [Boolean] def ==(other) self.x == other.x && self.y == other.y end end end
Version data entries
7 entries across 7 versions & 1 rubygems