From: Mikko Rasa <tdb@tdb.fi>
Date: Sun, 16 Jun 2019 08:52:27 +0000 (+0300)
Subject: Add looping detection to animation exporter
X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=commitdiff_plain;h=569abc900f42d8e7b70520e2c9ef8a5547878266;hp=569abc900f42d8e7b70520e2c9ef8a5547878266

Add looping detection to animation exporter

Since Blender's actions do not have a looping property, detect looping by
comparing the first and last keyframes of each curve.
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