[osg-users] GUIEventHandler::handle return value never used?

[Robert Osfield]

On 29 August 2016 at 10:00, Gianni Ambrosio <g.ambrosio+osg at gmail.com> wrote:
> Hi Robert,
> just out of curiosity, where, in the OSG code, the return value of handle() method is used and in which sense?

Where appropriate the handle() return value is used to set the Handled
flag on the event adapter object, so that other event handlers can
later decide whether the want to handle an already handled event.