If an entity already has a model helper specified and inherits a base class which also has a model helper, the exported FGD will include both model helpers on the entity, which due to a Hammer bug results in rotation being doubled (#89). It should not inherit the model helper if there's already one present.
If an entity already has a model helper specified and inherits a base class which also has a model helper, the exported FGD will include both model helpers on the entity, which due to a Hammer bug results in rotation being doubled (#89). It should not inherit the model helper if there's already one present.