class Entity
Public Class Methods
new()
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# File lib/delve/entity.rb, line 2 def initialize @components = Hash.new end
Public Instance Methods
act()
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# File lib/delve/entity.rb, line 20 def act get(:actor).act if has?(:actor) end
add(component)
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# File lib/delve/entity.rb, line 10 def add(component) raise 'Cannot add the same component more than once' if has?(component.id) @components[component.id] = component end
get(component_id)
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# File lib/delve/entity.rb, line 15 def get(component_id) return nil unless has?(component_id) @components[component_id] end
has?(component_id)
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# File lib/delve/entity.rb, line 6 def has?(component_id) @components.keys.include? component_id end