public async Task <bool> SwitchTo(State state)
{
// Don't do anything if we are in the correct state.
if (state == GetState())
{
return(true);
}
// Put GameManager into state limbo to prevent state transitions.
GameManagerParent.m_stateHandler = null;
StateHandler result = await SwitchTo_Impl(state);
if (result != null)
{
Debug.Assert(result.GetState() == state);
GameManagerParent.m_stateHandler = result;
return(true);
}
else
{
GameManagerParent.m_stateHandler = this;
return(false);
}
}
