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Versions: 7
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Contents
module Standardized
# @return [Boolean]
attr_writer :itemized
# @return [Boolean]
attr_writer :portable
# An optional description to use when itemizing entities in room
# descriptions. The locale_description will be used instead of adding
# the entity's name to a list.
#
# @return [String, nil]
attr_accessor :locale_description
# Itemized entities are automatically listed in room descriptions.
#
# @return [Boolean]
def itemized?
@itemized
end
# Portable entities can be taken with TAKE actions.
#
# @return [Boolean]
def portable?
@portable
end
# @return [Boolean]
def attached?
@attached ||= false
end
# @param bool [Boolean]
def attached=(bool)
@attached = if parent.nil?
# @todo Log attachment failure
false
else
bool
end
end
def parent=(new_parent)
self.attached = false unless new_parent == parent
super
end
# The entity's parent room (i.e., the closest ascendant that is a Room).
#
# @return [Room]
def room
ascendant = parent
ascendant = ascendant.parent until ascendant.is_a?(Room) || ascendant.nil?
ascendant
end
end
Version data entries
7 entries across 7 versions & 1 rubygems