Cube  Diff

+ (OFMutableArray<Monster *> *)monsters
{
	return monsters;
}

+ (instancetype)monsterWithType: (int)type
                            yaw: (int)yaw
                          state: (int)state
                        trigger: (int)trigger
                           move: (int)move
{
	return [[self alloc] initWithType: type
	                              yaw: yaw
	                            state: state
	                          trigger: trigger
	                             move: move];
}

VARF(skill, 1, 3, 10, conoutf(@"skill is now %d", skill));

// for savegames
+ (void)restoreAll
{

	{ GUN_ICEBALL, 12, 250, 1, 0, 10, 400, 6, 18, 18, S_PAINH, S_DEATHH,
	    @"a knight", @"monster/knight" },
	{ GUN_SLIMEBALL, 15, 100, 1, 0, 200, 400, 2, 13, 10, S_PAIND, S_DEATHD,
	    @"a goblin", @"monster/goblin" },
};

- (instancetype)initWithType: (int)type
                         yaw: (int)yaw
                       state: (int)state
                     trigger: (int)trigger
                        move: (int)move
{
	self = [super init];

	if (type >= NUMMONSTERTYPES) {
		conoutf(@"warning: unknown monster in spawn: %d", type);
		type = 0;
	}

		mtimestart = lastmillis;

		for (Entity *e in ents) {
			if (e.type != MONSTER)
				continue;

			Monster *m = [Monster monsterWithType: e.attr2
			                                  yaw: e.attr1
			                                state: M_SLEEP
			                              trigger: 100
			                                 move: 0];
			m.origin = OFMakeVector3D(e.x, e.y, e.z);
			[monsters addObject: m];
			entinmap(m);
			monstertotal++;
		}
	}
}

			self.jumpNext = true;
		// search for a way around (common)
		else if (self.trigger < lastmillis &&
		    (self.monsterState != M_HOME || !rnd(5))) {
			// patented "random walk" AI pathfinding (tm) ;)
			self.targetYaw += 180 + rnd(180);
			[self transitionWithState: M_SEARCH
			                   moving: 1
			                        n: 400
			                        r: 1000];
		}
	}

	float enemyYaw = -(float)atan2(self.enemy.origin.x - self.origin.x,
	                     self.enemy.origin.y - self.origin.y) /
	        PI * 180 +
	    180;

	switch (self.monsterState) {
	case M_PAIN:
	case M_ATTACKING:
	case M_SEARCH:
		if (self.trigger < lastmillis)
			[self transitionWithState: M_HOME
					   moving: 1
						n: 100
						r: 200];
		break;

	case M_SLEEP: // state classic sp monster start in, wait for visual
	              // contact
	{
		OFVector3D target;
		if (editmode || !enemylos(self, &target))
			return; // skip running physics
		[self normalizeWithAngle: enemyYaw];
		float angle = (float)fabs(enemyYaw - self.yaw);
		if (disttoenemy < 8 // the better the angle to the player, the
		                    // further the monster can see/hear
		    || (disttoenemy < 16 && angle < 135) ||
		    (disttoenemy < 32 && angle < 90) ||
		    (disttoenemy < 64 && angle < 45) || angle < 10) {
			[self transitionWithState: M_HOME
					   moving: 1
						n: 500
						r: 200];
			OFVector3D loc = self.origin;
			playsound(S_GRUNT1 + rnd(2), &loc);
		}
		break;
	}

	case M_AIMING:
		// this state is the delay between wanting to shoot and actually
		// firing
		if (self.trigger < lastmillis) {
			self.lastAction = 0;
			self.attacking = true;
			shoot(self, self.attackTarget);
			[self transitionWithState: M_ATTACKING
			                   moving: 0
			                        n: 600
			                        r: 0];
		}
		break;

	case M_HOME:
		// monster has visual contact, heads straight for player and
		// may want to shoot at any time
		self.targetYaw = enemyYaw;
		if (self.trigger < lastmillis) {
			OFVector3D target;
			if (!enemylos(self, &target)) {
				// no visual contact anymore, let monster get
				// as close as possible then search for player
				[self transitionWithState: M_HOME
				                   moving: 1
				                        n: 800
				                        r: 500];
			} else {
				// the closer the monster is the more likely he
				// wants to shoot
				if (!rnd((int)disttoenemy / 3 + 1) &&
				    self.enemy.state == CS_ALIVE) {
					// get ready to fire
					self.attackTarget = target;
					int n =
					    monstertypes[self.monsterType].lag;
					[self transitionWithState: M_AIMING
					                   moving: 0
					                        n: n
					                        r: 10];
				} else {
					// track player some more
					int n =
					    monstertypes[self.monsterType].rate;
					[self transitionWithState: M_HOME
					                   moving: 1
					                        n: n
					                        r: 0];
				}
			}
		}
		break;
	}

	moveplayer(self, 1, false); // use physics to move monster
}

- (void)incurDamage: (int)damage fromEntity: (__kindof DynamicEntity *)d
{
	// a monster hit us
	if ([d isKindOfClass: Monster.class]) {
		Monster *m = (Monster *)d;

		// guard for RL guys shooting themselves :)
		if (self != m) {
			// don't attack straight away, first get angry
			self.anger++;
			int anger =
			    (self.monsterType == m.monsterType ? self.anger / 2
			                                       : self.anger);
			if (anger >= monstertypes[self.monsterType].loyalty)
				// monster infight if very angry
				self.enemy = m;
		}
	} else {
		// player hit us
		self.anger = 0;
		self.enemy = d;
	}

	// in this state monster won't attack
	[self transitionWithState: M_PAIN
	                   moving: 0
	                        n: monstertypes[self.monsterType].pain
	                        r: 200];

	if ((self.health -= damage) <= 0) {
		self.state = CS_DEAD;
		self.lastAction = lastmillis;
		numkilled++;
		Player.player1.frags = numkilled;
		OFVector3D loc = self.origin;
		playsound(monstertypes[self.monsterType].diesound, &loc);
		int remain = monstertotal - numkilled;
		if (remain > 0 && remain <= 5)
			conoutf(@"only %d monster(s) remaining", remain);
	} else {
		OFVector3D loc = self.origin;
		playsound(monstertypes[self.monsterType].painsound, &loc);
	}
}

+ (void)endSinglePlayerWithAllKilled: (bool)allKilled
{
	conoutf(allKilled ? @"you have cleared the map!"
	                  : @"you reached the exit!");
	conoutf(@"score: %d kills in %d seconds", numkilled,
	    (lastmillis - mtimestart) / 1000);
	monstertotal = 0;
	startintermission();
}

+ (void)thinkAll