Access 'post data' in hook 'tf_create_options'

Hi,

I’m clearly missing something. I’ve hooked into ‘tf_create_options’ to add my post meta boxes but in this function i can’t access the global $post to make decisions about what meta box fields show? I understand from this that obviously ‘tf_create_options’ is called before ‘init’. I know that i could call this in ‘init’ rather than ‘tf_create_options’ but is there any other proper way of accessing global post?

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