public ChangeStateEventArgs(HaxxitGameState state)
{
State = state;
}
/// <summary>
/// Pushes a state onto the stack.
/// </summary>
/// <param name="state">The state to push onto the top of the stack.</param>
public void PushState(HaxxitGameState state)
{
if(state_stack.Count != 0)
state_stack.Peek().Mediator = null;
state_stack.Push(state);
state.Mediator = mediator;
state.Init();
state_stack.Peek().LoadContent(GraphicsDevice, spriteBatch, Content);
}