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-rw-r--r--lib/felflame/order.rb19
1 files changed, 18 insertions, 1 deletions
diff --git a/lib/felflame/order.rb b/lib/felflame/order.rb
index 0bed66b..3202b25 100644
--- a/lib/felflame/order.rb
+++ b/lib/felflame/order.rb
@@ -1,6 +1,23 @@
module FelFlame
module Order
- def sort(*sortables)
+
+ # Sets the priority of all items passed into this method
+ # according to the order they were passed.
+ # If an array is one of the elements then it will give all
+ # of those elements in the array the same priority.
+ # @param sortables [(Systems and Array<Systems>) or (Scenes and Array<Scenes>)]
+ # @return [Boolean] +true+.
+ def self.sort(*sortables)
+ sortables.each_with_index do |sorted, index|
+ if sorted.respond_to? :priority
+ sorted.priority = index
+ else
+ sorted.each do |item|
+ item.priority = index
+ end
+ end
+ end
+ true
end
end
end