/*
==============================================================================

brain

==============================================================================
*/

#include "g_local.h"
#include "m_brain.h"

static int	sound_chest_open;
static int	sound_tentacles_extend;
static int	sound_tentacles_retract;
static int	sound_death;
static int	sound_idle1;
static int	sound_idle2;
static int	sound_idle3;
static int	sound_pain1;
static int	sound_pain2;
static int	sound_sight;
static int	sound_search;
static int	sound_melee1;
static int	sound_melee2;
static int	sound_melee3;


void brain_sight (edict_t *self, edict_t *other)
{
	gi.sound (self, CHAN_VOICE, sound_sight, 1, ATTN_NORM, 0);
}

void brain_search (edict_t *self)
{
	gi.sound (self, CHAN_VOICE, sound_search, 1, ATTN_NORM, 0);
}


void brain_run (edict_t *self);
void brain_dead (edict_t *self);


//
// STAND
//

mframe_t brain_frames_stand [] =
{
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,

	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,

	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL
};
mmove_t brain_move_stand = {FRAME_stand01, FRAME_stand30, brain_frames_stand, NULL};

void brain_stand (edict_t *self)
{
	self->monsterinfo.currentmove = &brain_move_stand;
}


//
// IDLE
//

mframe_t brain_frames_idle [] =
{
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,

	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,

	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL,
	ai_stand,	0,	NULL
};
mmove_t brain_move_idle = {FRAME_stand31, FRAME_stand60, brain_frames_idle, brain_stand};

void brain_idle (edict_t *self)
{
	if (!(self->spawnflags & SF_MONSTER_AMBUSH)) //Knightmare- play all 3 idle sounds
	{
		float r = random();

		if (r < 0.33)
			gi.sound (self, CHAN_VOICE, sound_idle1, 1, ATTN_IDLE, 0);
		else if (r < 0.67)
			gi.sound (self, CHAN_VOICE, sound_idle2, 1, ATTN_IDLE, 0);
		else
			gi.sound (self, CHAN_VOICE, sound_idle3, 1, ATTN_IDLE, 0); //Knightmare- changed channel
	}
	self->monsterinfo.currentmove = &brain_move_idle;
}


//
// WALK
//
mframe_t brain_frames_walk1 [] =
{
	ai_walk,	7,	NULL,
	ai_walk,	2,	NULL,
	ai_walk,	3,	NULL,
	ai_walk,	3,	NULL,
	ai_walk,	1,	NULL,
	ai_walk,	0,	NULL,
	ai_walk,	0,	NULL,
	ai_walk,	9,	NULL,
	ai_walk,	-4,	NULL,
	ai_walk,	-1,	NULL,
	ai_walk,	2,	NULL
};
mmove_t brain_move_walk1 = {FRAME_walk101, FRAME_walk111, brain_frames_walk1, NULL};

// walk2 is FUBAR, do not use
#if 0
void brain_walk2_cycle (edict_t *self)
{
	if (random() > 0.1)
		self->monsterinfo.nextframe = FRAME_walk220;
}

mframe_t brain_frames_walk2 [] =
{
	ai_walk,	3,	NULL,
	ai_walk,	-2,	NULL,
	ai_walk,	-4,	NULL,
	ai_walk,	-3,	NULL,
	ai_walk,	0,	NULL,
	ai_walk,	1,	NULL,
	ai_walk,	12,	NULL,
	ai_walk,	0,	NULL,
	ai_walk,	-3,	NULL,
	ai_walk,	0,	NULL,

	ai_walk,	-2,	NULL,
	ai_walk,	0,	NULL,
	ai_walk,	0,	NULL,
	ai_walk,	1,	NULL,
	ai_walk,	0,	NULL,
	ai_walk,	0,	NULL,
	ai_walk,	0,	NULL,
	ai_walk,	0,	NULL,
	ai_walk,	0,	NULL,
	ai_walk,	10,	NULL,		// Cycle Start

	ai_walk,	-1,	NULL,
	ai_walk,	7,	NULL,
	ai_walk,	0,	NULL,
	ai_walk,	3,	NULL,
	ai_walk,	-3,	NULL,
	ai_walk,	2,	NULL,
	ai_walk,	4,	NULL,
	ai_walk,	-3,	NULL,
	ai_walk,	2,	NULL,
	ai_walk,	0,	NULL,

	ai_walk,	4,	brain_walk2_cycle,
	ai_walk,	-1,	NULL,
	ai_walk,	-1,	NULL,
	ai_walk,	-8,	NULL,		
	ai_walk,	0,	NULL,
	ai_walk,	1,	NULL,
	ai_walk,	5,	NULL,
	ai_walk,	2,	NULL,
	ai_walk,	-1,	NULL,
	ai_walk,	-5,	NULL
};
//mmove_t brain_move_walk2 = {FRAME_walk201, FRAME_walk240, brain_frames_walk2, NULL};
#endif

void brain_walk (edict_t *self)
{
//	if (random() <= 0.5)
		self->monsterinfo.currentmove = &brain_move_walk1;
//	else
//		self->monsterinfo.currentmove = &brain_move_walk2;
}



mframe_t brain_frames_defense [] =
{
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL
};
mmove_t brain_move_defense = {FRAME_defens01, FRAME_defens08, brain_frames_defense, NULL};

mframe_t brain_frames_pain3 [] =
{
	ai_move,	-2,	NULL,
	ai_move,	2,	NULL,
	ai_move,	1,	NULL,
	ai_move,	3,	NULL,
	ai_move,	0,	NULL,
	ai_move,	-4,	NULL
};
mmove_t brain_move_pain3 = {FRAME_pain301, FRAME_pain306, brain_frames_pain3, brain_run};

mframe_t brain_frames_pain2 [] =
{
	ai_move,	-2,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	3,	NULL,
	ai_move,	1,	NULL,
	ai_move,	-2,	NULL
};
mmove_t brain_move_pain2 = {FRAME_pain201, FRAME_pain208, brain_frames_pain2, brain_run};

mframe_t brain_frames_pain1 [] =
{
	ai_move,	-6,	NULL,
	ai_move,	-2,	NULL,
	ai_move,	-6,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	2,	NULL,
	ai_move,	0,	NULL,
	ai_move,	2,	NULL,
	ai_move,	1,	NULL,
	ai_move,	7,	NULL,
	ai_move,	0,	NULL,
	ai_move,	3,	NULL,
	ai_move,	-1,	NULL
};
mmove_t brain_move_pain1 = {FRAME_pain101, FRAME_pain121, brain_frames_pain1, brain_run};

mframe_t brain_frames_duck [] =
{
	ai_move,	0,	NULL,
	ai_move,	-2,	monster_duck_down,
	ai_move,	17,	monster_duck_hold,
	ai_move,	-3,	NULL,
	ai_move,	-1,	monster_duck_up,
	ai_move,	-5,	NULL,
	ai_move,	-6,	NULL,
	ai_move,	-6,	NULL
};
mmove_t brain_move_duck = {FRAME_duck01, FRAME_duck08, brain_frames_duck, brain_run};

/*
void brain_dodge (edict_t *self, edict_t *attacker, float eta, trace_t *tr)
{
	//========
	//PMM - new dodge code
	float	r;
	float	height;

	if (!self->enemy)
	{
		self->enemy = attacker;
		FoundTarget (self);
	}

	// PMM - don't bother if it's going to hit anyway; fix for weird in-your-face etas (I was
	// seeing numbers like 13 and 14)
	if ((eta < 0.1) || (eta > 5))
		return;

	r = random();
	if (r > (0.25*((skill->value)+1)))
		return;

	if (self->monsterinfo.aiflags & AI_DODGING)
	{
		height = self->absmax[2];
	}
	else
	{
		height = self->absmax[2]-32-1;  // the -1 is because the absmax is s.origin + maxs + 1
	}

	// check to see if it makes sense to duck
	if (tr->endpos[2] <= height)
	{
		// if it doesn't sense to duck, try to strafe and shoot
		// FIXME - this guy is so slow, it's not worth it

		//vec3_t forward,right,up,diff;

		monster_done_dodge (self);
		return;
	}

	if (skill->value == 0)
	{
		self->monsterinfo.currentmove = &brain_move_duck;
		// PMM - stupid dodge
		self->monsterinfo.duck_wait_time = level.time + eta + 1;
		self->monsterinfo.aiflags |= AI_DODGING;
		return;
	}

	self->monsterinfo.currentmove = &brain_move_duck;
	self->monsterinfo.duck_wait_time = level.time + eta + (0.1 * (3 - skill->value));
	self->monsterinfo.aiflags |= AI_DODGING;
	return;
	//============
	//PMM
}
*/

mframe_t brain_frames_death2 [] =
{
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	9,	NULL,
	ai_move,	0,	NULL
};
mmove_t brain_move_death2 = {FRAME_death201, FRAME_death205, brain_frames_death2, brain_dead};

mframe_t brain_frames_death1 [] =
{
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	-2,	NULL,
	ai_move,	9,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL,
	ai_move,	0,	NULL
};
mmove_t brain_move_death1 = {FRAME_death101, FRAME_death118, brain_frames_death1, brain_dead};


//
// MELEE
//

void brain_swing_right (edict_t *self)
{
	gi.sound (self, CHAN_BODY, sound_melee1, 1, ATTN_NORM, 0);
}

void brain_hit_right (edict_t *self)
{
	vec3_t	aim;

	VectorSet (aim, MELEE_DISTANCE, self->maxs[0], 8);
	if (fire_hit (self, aim, (15 + (rand() %5)), 40))
		gi.sound (self, CHAN_WEAPON, sound_melee3, 1, ATTN_NORM, 0);
}

void brain_swing_left (edict_t *self)
{
	gi.sound (self, CHAN_BODY, sound_melee2, 1, ATTN_NORM, 0);
}

void brain_hit_left (edict_t *self)
{
	vec3_t	aim;

	VectorSet (aim, MELEE_DISTANCE, self->mins[0], 8);
	if (fire_hit (self, aim, (15 + (rand() %5)), 40))
		gi.sound (self, CHAN_WEAPON, sound_melee3, 1, ATTN_NORM, 0);
}

mframe_t brain_frames_attack1 [] =
{
	ai_charge,	8,	NULL,
	ai_charge,	3,	NULL,
	ai_charge,	5,	NULL,
	ai_charge,	0,	NULL,
	ai_charge,	-3,	brain_swing_right,
	ai_charge,	0,	NULL,
	ai_charge,	-5,	NULL,
	ai_charge,	-7,	brain_hit_right,
	ai_charge,	0,	NULL,
	ai_charge,	6,	brain_swing_left,
	ai_charge,	1,	NULL,
	ai_charge,	2,	brain_hit_left,
	ai_charge,	-3,	NULL,
	ai_charge,	6,	NULL,
	ai_charge,	-1,	NULL,
	ai_charge,	-3,	NULL,
	ai_charge,	2,	NULL,
	ai_charge,	-11,NULL
};
mmove_t brain_move_attack1 = {FRAME_attak101, FRAME_attak118, brain_frames_attack1, brain_run};

void brain_chest_open (edict_t *self)
{
	self->spawnflags &= ~65536;
	self->monsterinfo.power_armor_type = POWER_ARMOR_NONE;
	gi.sound (self, CHAN_BODY, sound_chest_open, 1, ATTN_NORM, 0);
}

void brain_tentacle_attack (edict_t *self)
{
	vec3_t	aim;

	VectorSet (aim, MELEE_DISTANCE, 0, 8);
	if (fire_hit (self, aim, (10 + (rand() %5)), -600) && skill->value > 0)
		self->spawnflags |= 65536;
	gi.sound (self, CHAN_WEAPON, sound_tentacles_retract, 1, ATTN_NORM, 0);
}

void brain_chest_closed (edict_t *self)
{
	self->monsterinfo.power_armor_type = POWER_ARMOR_SCREEN;
	if (self->spawnflags & 65536)
	{
		self->spawnflags &= ~65536;
		self->monsterinfo.currentmove = &brain_move_attack1;
	}
}

mframe_t brain_frames_attack2 [] =
{
	ai_charge,	5,	NULL,
	ai_charge,	-4,	NULL,
	ai_charge,	-4,	NULL,
	ai_charge,	-3,	NULL,
	ai_charge,	0,	brain_chest_open,
	ai_charge,	0,	NULL,
	ai_charge,	13,	brain_tentacle_attack,
	ai_charge,	0,	NULL,
	ai_charge,	2,	NULL,
	ai_charge,	0,	NULL,
	ai_charge,	-9,	brain_chest_closed,
	ai_charge,	0,	NULL,
	ai_charge,	4,	NULL,
	ai_charge,	3,	NULL,
	ai_charge,	2,	NULL,
	ai_charge,	-3,	NULL,
	ai_charge,	-6,	NULL
};
mmove_t brain_move_attack2 = {FRAME_attak201, FRAME_attak217, brain_frames_attack2, brain_run};

void brain_melee(edict_t *self)
{
	if (random() <= 0.5)
		self->monsterinfo.currentmove = &brain_move_attack1;
	else
		self->monsterinfo.currentmove = &brain_move_attack2;
}


//
// RUN
//

mframe_t brain_frames_run [] =
{
	ai_run,	9,	NULL,
	ai_run,	2,	NULL,
	ai_run,	3,	NULL,
	ai_run,	3,	NULL,
	ai_run,	1,	NULL,
	ai_run,	0,	NULL,
	ai_run,	0,	NULL,
	ai_run,	10,	NULL,
	ai_run,	-4,	NULL,
	ai_run,	-1,	NULL,
	ai_run,	2,	NULL
};
mmove_t brain_move_run = {FRAME_walk101, FRAME_walk111, brain_frames_run, NULL};

void brain_run (edict_t *self)
{
	self->monsterinfo.power_armor_type = POWER_ARMOR_SCREEN;
	if (self->monsterinfo.aiflags & AI_STAND_GROUND)
		self->monsterinfo.currentmove = &brain_move_stand;
	else
		self->monsterinfo.currentmove = &brain_move_run;
}


void brain_pain (edict_t *self, edict_t *other, float kick, int damage)
{
	float	r;

	if (self->health < (self->max_health / 2))
		self->s.skinnum |= 1;

	if (level.time < self->pain_debounce_time)
		return;

	self->pain_debounce_time = level.time + 3;

	if (skill->value == 3)
		return;		// no pain anims in nightmare

	r = random();
	if (r < 0.33)
	{
		gi.sound (self, CHAN_VOICE, sound_pain1, 1, ATTN_NORM, 0);
		self->monsterinfo.currentmove = &brain_move_pain1;
	}
	else if (r < 0.66)
	{
		gi.sound (self, CHAN_VOICE, sound_pain2, 1, ATTN_NORM, 0);
		self->monsterinfo.currentmove = &brain_move_pain2;
	}
	else
	{
		gi.sound (self, CHAN_VOICE, sound_pain1, 1, ATTN_NORM, 0);
		self->monsterinfo.currentmove = &brain_move_pain3;
	}
	// PMM - clear duck flag
	if (self->monsterinfo.aiflags & AI_DUCKED)
		monster_duck_up(self);
}

void brain_dead (edict_t *self)
{
	self->monsterinfo.power_armor_type = POWER_ARMOR_NONE;
	VectorSet (self->mins, -16, -16, -24);
	VectorSet (self->maxs, 16, 16, -8);
	self->movetype = MOVETYPE_TOSS;
	self->svflags |= SVF_DEADMONSTER;
	self->nextthink = 0;
	gi.linkentity (self);
	M_FlyCheck (self);

	// Lazarus monster fade
	if (world->effects & FX_WORLDSPAWN_CORPSEFADE)
	{
		self->think=FadeDieSink;
		self->nextthink=level.time+corpse_fadetime->value;
	}
}



void brain_die (edict_t *self, edict_t *inflictor, edict_t *attacker, int damage, vec3_t point)
{
	int		n;

	self->s.effects = 0;
	self->monsterinfo.power_armor_type = POWER_ARMOR_NONE;

	self->s.skinnum |= 1;

// check for gib
	if (self->health <= self->gib_health && !(self->spawnflags & SF_MONSTER_NOGIB))
	{
		gi.sound (self, CHAN_VOICE, gi.soundindex ("misc/udeath.wav"), 1, ATTN_NORM, 0);
		for (n= 0; n < 2; n++)
			ThrowGib (self, "models/objects/gibs/bone/tris.md2", damage, GIB_ORGANIC);
		for (n= 0; n < 4; n++)
			ThrowGib (self, "models/objects/gibs/sm_meat/tris.md2", damage, GIB_ORGANIC);
		ThrowHead (self, "models/objects/gibs/head2/tris.md2", damage, GIB_ORGANIC);
		self->deadflag = DEAD_DEAD;
		return;
	}

	if (self->deadflag == DEAD_DEAD)
		return;

// regular death
	gi.sound (self, CHAN_VOICE, sound_death, 1, ATTN_NORM, 0);
	self->deadflag = DEAD_DEAD;
	self->takedamage = DAMAGE_YES;
	if (random() <= 0.5)
		self->monsterinfo.currentmove = &brain_move_death1;
	else
		self->monsterinfo.currentmove = &brain_move_death2;
}

void brain_duck (edict_t *self, float eta)
{
	// has to be done immediately otherwise he can get stuck
	monster_duck_down(self);

	if (skill->value == 0)
		// PMM - stupid dodge
		self->monsterinfo.duck_wait_time = level.time + eta + 1;
	else
		self->monsterinfo.duck_wait_time = level.time + eta + (0.1 * (3 - skill->value));

	self->monsterinfo.currentmove = &brain_move_duck;
	self->monsterinfo.nextframe = FRAME_duck01;
	return;
}


/*QUAKED monster_brain (1 .5 0) (-16 -16 -24) (16 16 32) Ambush Trigger_Spawn Sight GoodGuy NoGib
*/
void SP_monster_brain (edict_t *self)
{
	if (deathmatch->value)
	{
		G_FreeEdict (self);
		return;
	}

	sound_chest_open = gi.soundindex ("brain/brnatck1.wav");
	sound_tentacles_extend = gi.soundindex ("brain/brnatck2.wav");
	sound_tentacles_retract = gi.soundindex ("brain/brnatck3.wav");
	sound_death = gi.soundindex ("brain/brndeth1.wav");
	sound_idle1 = gi.soundindex ("brain/brnidle1.wav");
	sound_idle2 = gi.soundindex ("brain/brnidle2.wav");
	sound_idle3 = gi.soundindex ("brain/brnlens1.wav");
	sound_pain1 = gi.soundindex ("brain/brnpain1.wav");
	sound_pain2 = gi.soundindex ("brain/brnpain2.wav");
	sound_sight = gi.soundindex ("brain/brnsght1.wav");
	sound_search = gi.soundindex ("brain/brnsrch1.wav");
	sound_melee1 = gi.soundindex ("brain/melee1.wav");
	sound_melee2 = gi.soundindex ("brain/melee2.wav");
	sound_melee3 = gi.soundindex ("brain/melee3.wav");

	self->movetype = MOVETYPE_STEP;
	self->solid = SOLID_BBOX;

	// Lazarus: special purpose skins
	if ( self->style )
	{
		PatchMonsterModel("models/monsters/brain/tris.md2");
#ifdef CITADELMOD_FEATURES
		self->s.skinnum = self->style * 4;
#else
		self->s.skinnum = self->style * 2;
#endif
	}

	self->s.modelindex = gi.modelindex ("models/monsters/brain/tris.md2");
	VectorSet (self->mins, -16, -16, -24);
	VectorSet (self->maxs, 16, 16, 32);

	if (!self->health)
		self->health = 300;
	if (!self->gib_health)
		self->gib_health = -150;
	if (!self->mass)
		self->mass = 400;

	self->pain = brain_pain;
	self->die = brain_die;

	self->monsterinfo.stand = brain_stand;
	self->monsterinfo.walk = brain_walk;
	self->monsterinfo.run = brain_run;
// PMM
	self->monsterinfo.dodge = M_MonsterDodge;
	self->monsterinfo.duck = brain_duck;
	self->monsterinfo.unduck = monster_duck_up;
//	self->monsterinfo.dodge = brain_dodge;
// pmm
//	self->monsterinfo.attack = brain_attack;
	self->monsterinfo.melee = brain_melee;
	self->monsterinfo.sight = brain_sight;
	self->monsterinfo.search = brain_search;
	self->monsterinfo.idle = brain_idle;

	// Lazarus
	if (self->powerarmor)
	{
		if (self->powerarmortype == 1)
			self->monsterinfo.power_armor_type = POWER_ARMOR_SCREEN;
		else
			self->monsterinfo.power_armor_type = POWER_ARMOR_SHIELD;
		self->monsterinfo.power_armor_power = self->powerarmor;
	}
	else
	{
		self->monsterinfo.power_armor_type = POWER_ARMOR_SCREEN;
		self->monsterinfo.power_armor_power = 100;
	}

	if (!self->monsterinfo.flies)
		self->monsterinfo.flies = 0.10;

	self->common_name = "Brain";
	self->class_id = ENTITY_MONSTER_BRAIN;

	if (!self->blood_type)
		self->blood_type = 3; // sparks and blood

	gi.linkentity (self);

	self->monsterinfo.currentmove = &brain_move_stand;	
	self->monsterinfo.scale = MODEL_SCALE;

	walkmonster_start (self);
}