Sha256: f174d8b70eedba384b5401ef11c4ea4def4098f5fcc34e5b0c03783db65d4182
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Size: 1.27 KB
Versions: 7
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Stored size: 1.27 KB
Contents
module Vedeu
module Geometries
# Provide position functionality to the including model.
#
# @api private
#
module Positionable
# Gets the position.
#
# @return [Vedeu::Geometries::Position]
def position
@_position ||= Vedeu::Geometries::Position.coerce(@position)
end
# Sets the position.
#
# @param value [Array<void>|Hash<void>|
# Vedeu::Geometries::Position]
# @return [Vedeu::Geometries::Position]
def position=(value)
@_position = @position = Vedeu::Geometries::Position.coerce(value)
end
# Returns a boolean indicating the position attribute of the
# including model is set.
#
# @return [Boolean]
def position?
position.is_a?(Vedeu::Geometries::Position)
end
# Returns the x coordinate for the model when the position
# attribute of the including model is set.
#
# @return [Fixnum|NilClass]
def x
position.x if position?
end
# Returns the y coordinate for the model when the position
# attribute of the including model is set.
#
# @return [Fixnum|NilClass]
def y
position.y if position?
end
end # Positionable
end # Geometries
end # Vedeu
Version data entries
7 entries across 7 versions & 1 rubygems