thirtyflightsofloving/game/p_menu.h

/*
===========================================================================
Copyright (C) 1997-2001 Id Software, Inc.
Copyright (C) 2000-2002 Mr. Hyde and Mad Dog

This file is part of Lazarus Quake 2 Mod source code.

Lazarus Quake 2 Mod source code is free software; you can redistribute it
and/or modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2 of the License,
or (at your option) any later version.

Lazarus Quake 2 Mod source code is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with Lazarus Quake 2 Mod source code; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
===========================================================================
*/


enum {
	PMENU_ALIGN_LEFT,
	PMENU_ALIGN_CENTER,
	PMENU_ALIGN_RIGHT
};

typedef struct pmenuhnd_s {
	struct pmenu_s *entries;
	int cur;
	int num;
	void *arg;
} pmenuhnd_t;

typedef void (*SelectFunc_t)(edict_t *ent, pmenuhnd_t *hnd);

typedef struct pmenu_s {
	char *text;
	int align;
	SelectFunc_t SelectFunc;
	//void *arg;
	//void (*SelectFunc)(edict_t *ent, struct pmenu_s *entry);
} pmenu_t;

pmenuhnd_t *PMenu_Open(edict_t *ent, pmenu_t *entries, int cur, int num, void *arg);
void PMenu_Close(edict_t *ent);
void PMenu_UpdateEntry (pmenu_t *entry, const char *text, int align, SelectFunc_t SelectFunc);
void PMenu_Do_Update(edict_t *ent);
void PMenu_Update(edict_t *ent);
void PMenu_Next(edict_t *ent);
void PMenu_Prev(edict_t *ent);
void PMenu_Select(edict_t *ent);