C++ (Cpp) ED_operator_nla_active Beispiele

Beispiel #1

Datei: nla_channels.c Projekt: diekev/blender

static int nla_action_unlink_poll(bContext *C)
{
	if (ED_operator_nla_active(C)) {
		return nla_panel_context(C, NULL, NULL, NULL);
	}
	
	/* something failed... */
	return false;
}

Beispiel #2

/* tweakmode IS enabled */
int nlaop_poll_tweakmode_on (bContext *C)
{
	Scene *scene;
	
	/* for now, we check 2 things: 
	 * 	1) active editor must be NLA
	 *	2) tweakmode is currently set as a 'per-scene' flag 
	 *	   so that it will affect entire NLA data-sets,
	 *	   but not all AnimData blocks will be in tweakmode for 
	 *	   various reasons
	 */
	if (ED_operator_nla_active(C) == 0)
		return 0;
	
	scene= CTX_data_scene(C);
	if ((scene == NULL) || !(scene->flag & SCE_NLA_EDIT_ON))
		return 0;
	
	return 1;
}