From: Mikko Rasa <tdb@tdb.fi>
Date: Sat, 12 Nov 2022 15:49:27 +0000 (+0200)
Subject: Provide a way to request events for existing entities and components
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=fce6e7846814e54de9d38000d2f5e2295ee2119e;hp=fce6e7846814e54de9d38000d2f5e2295ee2119e;p=libs%2Fgame.git

Provide a way to request events for existing entities and components

The iterate_objects function does not account for derived classes, so
iterating over all Entity instances might not actually give all entities
on the stage.
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