// monster requests
#define MR_SETUP          1 // (SERVER) setup monster data
#define MR_THINK		  2 // (SERVER) logic to run every frame
#define MR_DEATH          3 // (BOTH) called when monster dies
#define MR_INIT           4 // (BOTH) precaches models/sounds used by this monster
#define MR_CONFIG         5 // (ALL)

// functions:
entity get_monsterinfo(float id);

// entity properties of monsterinfo:
.float monsterid; // MON_...
.string netname; // short name
.string monster_name; // human readable name
.float(float) monster_func; // m_...
.string mdl; // currently a copy of the model
.string model; // full name of model
.float spawnflags;

// other useful macros
#define MON_ACTION(monstertype,mrequest) (get_monsterinfo(monstertype)).monster_func(mrequest)
#define M_NAME(monstertype) (get_monsterinfo(monstertype)).monster_name

// =====================
//  Monster Registration
// =====================

float m_null(float dummy);
void register_monster(float id, float(float) func, float monstertype, vector min_s, vector max_s, string modelname, string shortname, string mname);
void register_monsters_done();

// special spawn flags
const float MONSTER_RESPAWN_DEATHPOINT = 699; // re-spawn where we died
const float MONSTER_TYPE_FLY = 700;
const float MONSTER_TYPE_SWIM = 701;
const float MONSTER_SIZE_BROKEN = 702; // TODO: remove when bad models are replaced

const float MON_MAXCOUNT = 24;
#define MON_FIRST 1
float MON_COUNT;
float MON_LAST;

#define REGISTER_MONSTER_2(id,func,monstertype,min_s,max_s,modelname,shortname,mname) \
	float id; \
	float func(float); \
	void RegisterMonsters_##id() \
	{ \
		MON_LAST = (id = MON_FIRST + MON_COUNT); \
		++MON_COUNT; \
		register_monster(id,func,monstertype,min_s,max_s,modelname,shortname,mname); \
	} \
	ACCUMULATE_FUNCTION(RegisterMonsters, RegisterMonsters_##id)
#define REGISTER_MONSTER(id,func,monstertype,min_s,max_s,modelname,shortname,mname) \
	REGISTER_MONSTER_2(MON_##id,func,monstertype,min_s,max_s,modelname,shortname,mname)

#define MON_DUPECHECK(dupecheck,cvar) \
	#ifndef dupecheck \
		#define dupecheck \
		float cvar; \
	#else \
		#error DUPLICATE MONSTER CVAR: cvar \
	#endif

#define MON_ADD_CVAR(monster,name) \
		MON_DUPECHECK(MON_CVAR_##monster##_##name, autocvar_g_monster_##monster##_##name)

#define MON_CVAR(monster,name) autocvar_g_balance_##monster##_##name

#define MON_ADD_PROP(monster,prop,name) \
	.float ##prop; \
	MON_DUPECHECK(MON_CVAR_##monster##_##name, autocvar_g_monster_##monster##_##name)

#define MON_SET_PROP(wepid,monster,prop,name) get_monsterinfo(##wepid).##prop = autocvar_g_monster_##monster##_##name;

#define MON_SET_PROPS(monsettings,wepid) \
	#define MON_ADD_CVAR(monster,mode,name) \
	#define MON_ADD_PROP(monster,prop,name) MON_SET_PROP(wepid,monster,prop,name) \
	monsettings \
	#undef MON_ADD_CVAR \
	#undef MON_ADD_PROP

#include "all.qh"

#undef MON_ADD_CVAR
#undef MON_ADD_PROP
#undef REGISTER_MONSTER
ACCUMULATE_FUNCTION(RegisterMonsters, register_monsters_done)