When upgrading to Fedora 30, python3-pyglet is actually downgraded from python3-pyglet-1.3.2-3.fc29 to python3-pyglet-1.3.2-2.fc30. I don't think this was intentional.
FEDORA-2019-81972d2635 has been submitted as an update to Fedora 30. https://bodhi.fedoraproject.org/updates/FEDORA-2019-81972d2635
python-pyglet-1.3.2-3.fc30 has been pushed to the Fedora 30 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2019-81972d2635
python-pyglet-1.3.2-3.fc30 has been pushed to the Fedora 30 stable repository. If problems still persist, please make note of it in this bug report.