public function MobRandomWalk()
{
$ann = $this->animals;
$filter_res = array_filter($ann);
if (!empty($filter_res)) {
foreach ($this->animals as $animal) {
if (in_array($animal['type'], $this->nighttype)) {
$level = $this->getServer()->getLevelByName($animal['level']);
$zo = $level->getEntity($animal['ID']);
if ($zo != "") {
$zom =& $this->animals[$zo->getId()];
if ($zom['IsStop'] != "1") {
$zom['yup'] = $zom['yup'] - 1;
$h_r = $this->hatred_r;
//仇恨半径
$pos = new Vector3($zo->getX(), $zo->getY(), $zo->getZ());
$hatred = false;
foreach ($zo->getViewers() as $p) {
//获取附近玩家
if ($p->distance($pos) <= $h_r) {
//玩家在仇恨半径内
if ($hatred === false) {
$hatred = $p;
} elseif ($hatred instanceof Player) {
if ($p->distance($pos) <= $hatred->distance($pos)) {
//比上一个更近
$hatred = $p;
}
}
}
}
//echo ($zom['IsChasing']."\n");
if ($hatred == false or $this->dif == 0) {
$zom['IsChasing'] = false;
} else {
$zom['IsChasing'] = $hatred->getName();
}
//echo ($zom['IsChasing']."\n");
if ($zom['IsChasing'] !== false) {
//echo ("是属于仇恨模式\n");
$p = $this->getServer()->getPlayer($zom['IsChasing']);
if ($p instanceof Player === false) {
$zom['IsChasing'] = false;
//取消仇恨模式
} else {
/*
$xxx = 0.07;
$zzz = 0.07;
$posz1 = new Vector3 ($zo->getX() + $xxx, $zo->getY(), $zo->getZ());
if($p->distance($pos) > $p->distance($posz1)){
$xxx = 0.07;
}
if($p->distance($pos) == $p->distance($posz1)){
$xxx = 0;
}
if($p->distance($pos) < $p->distance($posz1)){
$xxx = -0.07;
}
$posz2 = new Vector3 ($zo->getX()+ $xxx, $zo->getY(), $zo->getZ() + $zzz);
if($p->distance($pos) < $p->distance($posz2)){
$zzz = -0.07;
}
if($p->distance($pos) == $p->distance($posz2)){
$zzz = 0;
}
if($p->distance($pos) > $p->distance($posz2)){
$zzz = 0.07;
}
*/
//还不如用旧算法了。。
/*
$zx =floor($zo->getX());
$zZ = floor($zo->getZ());
$xxx = 0.07;
$zzz = 0.07;
*/
$x1 = $zo->getX() - $p->getX();
//$jumpy = $zo->getY() - 1;
if ($x1 >= -0.5 and $x1 <= 0.5) {
//直行
//$zx = $zo->getX();
$xxx = 0;
} elseif ($x1 < 0) {
//$zx = $zo->getX() +0.07;
$xxx = 0.07000000000000001;
} else {
//$zx = $zo->getX() -0.07;
$xxx = -0.07000000000000001;
}
$z1 = $zo->getZ() - $p->getZ();
if ($z1 >= -0.5 and $z1 <= 0.5) {
//直行
//$zZ = $zo->getZ();
$zzz = 0;
} elseif ($z1 < 0) {
//$zZ = $zo->getZ() +0.07;
$zzz = 0.07000000000000001;
} else {
//$zZ = $zo->getZ() -0.07;
$zzz = -0.07000000000000001;
}
if ($xxx == 0 and $zzz == 0) {
$xxx = 0.1;
}
$zom['xxx'] = $xxx * 10;
$zom['zzz'] = $zzz * 10;
//计算y轴
//$width = $this->width;
$pos0 = new Vector3($zo->getX(), $zo->getY() + 1, $zo->getZ());
//原坐标
$pos = new Vector3($zo->getX() + $xxx, $zo->getY() + 1, $zo->getZ() + $zzz);
//目标坐标
$zy = $this->ifjump($zo->getLevel(), $pos, true);
if ($zy === false) {
//前方不可前进
//伪自由落体
if ($this->ifjump($zo->getLevel(), $pos0, true) === false) {
//原坐标依然是悬空
$pos2 = new Vector3($zo->getX(), $zo->getY() - 2, $zo->getZ());
//下降
$zom['up'] = 1;
$zom['yup'] = 0;
//var_dump("2");
} else {
if ($this->whatBlock($level, $pos0) == "climb") {
//梯子
$zy = $pos0->y + 0.07000000000000001;
$pos2 = new Vector3($zo->getX(), $zy - 1, $zo->getZ());
//目标坐标
} elseif ($xxx != 0 and $zzz != 0) {
//走向最近距离
if ($this->ifjump($zo->getLevel(), new Vector3($zo->getX() + $xxx, $zo->getY() + 1, $zo->getZ()), true) !== false) {
$pos2 = new Vector3($zo->getX() + $xxx, floor($zo->getY()), $zo->getZ());
//目标坐标
} elseif ($this->ifjump($zo->getLevel(), new Vector3($zo->getX(), $zo->getY() + 1, $zo->getZ() + $zzz), true) !== false) {
$pos2 = new Vector3($zo->getX(), floor($zo->getY()), $zo->getZ() + $zzz);
//目标坐标
} else {
$pos2 = new Vector3($zo->getX() - $xxx, floor($zo->getY()), $zo->getZ() - $zzz);
//目标坐标
//转向180度，向身后走
$zom['up'] = 0;
}
} else {
$pos2 = new Vector3($zo->getX() - $xxx, floor($zo->getY()), $zo->getZ() - $zzz);
//目标坐标
//转向180度，向身后走
$zom['up'] = 0;
}
}
} else {
$pos2 = new Vector3($zo->getX() + $xxx, $zy - 1, $zo->getZ() + $zzz);
//目标坐标
//echo $zy;
$zom['up'] = 0;
if ($this->whatBlock($level, $pos2) == "water") {
$zom['swim'] += 1;
if ($zom['swim'] >= 20) {
$zom['swim'] = 0;
}
} else {
$zom['swim'] = 0;
}
//var_dump("目标:".($zy - 1) );
//var_dump("原先:".$zo->getY());
if (abs($zy - 1 - floor($zo->getY())) == 1) {
//var_dump("跳");
$zom['jump'] = 0.5;
} else {
if ($zom['jump'] > 0.01) {
$zom['jump'] -= 0.1;
} else {
$zom['jump'] = 0.01;
}
}
}
$zo->setPosition($pos2);
$v3 = new Vector3($zo->getX(), $zo->getY() + 2, $zo->getZ());
$yaw = $this->getyaw($xxx, $zzz);
$pos3 = $pos2;
$pos3->y = $pos3->y + 2.62;
$ppos = $p->getLocation();
$ppos->y = $ppos->y + $p->getEyeHeight();
$pitch = $this->getpitch($pos3, $ppos);
$zom['x'] = $zo->getX();
$zom['y'] = $zo->getY();
$zom['z'] = $zo->getZ();
$zom['yaw'] = $yaw;
$zom['pitch'] = $pitch;
$pk3 = new SetEntityMotionPacket();
$pk3->entities = [[$zo->getID(), $xxx, -$zom['swim'] / 100 + $zom['jump'], $zzz]];
foreach ($zo->getViewers() as $pl) {
$pl->dataPacket($pk3);
}
if ($zom['type'] == "34") {
//$zom['type'] = "skeleton";
if ($zom['hurt'] >= 10) {
$zom['hurt'] = $zom['hurt'] - 1;
} else {
$chunk = $level->getChunk($v3->x >> 4, $v3->z >> 4, true);
$nbt = $this->getNBT($v3);
$posnn = new Vector3($zo->getX(), $p->getY(), $zo->getZ());
$my = $p->getY() - $zo->getY();
$d = $p->distance($posnn);
$pitch = $this->getmypitch($my, $d);
$nbt2 = new Compound("", ["Pos" => new Enum("Pos", [new Double("", $zo->getX()), new Double("", $zo->getY()), new Double("", $zo->getZ())]), "Motion" => new Enum("Motion", [new Double("", -\sin($zom['yaw']) * \cos($pitch / 180 * M_PI)), new Double("", -\sin($pitch / 180 * M_PI)), new Double("", \cos($zom['yaw'] / 180 * M_PI) * \cos($pitch / 180 * M_PI))]), "Rotation" => new Enum("Rotation", [new Float("", $zom['yaw']), new Float("", $pitch)])]);
$f = 1.5;
//$ev = new EntityShootBowEvent($this, $bow, Entity::createEntity("Arrow", $this->chunk, $nbt, $this), $f);
//$ev = new EntityShootBowEvent($zo, new ITEM(262,0), Entity::createEntity("Arrow", $chunk, $nbt2, $p), $f);
//var_dump("shoot|".-$zom['pitch']."|".$zom['yaw']);
//var_dump(233333);
$arrow = new Arrow($chunk, $nbt2);
$arrow->setPosition($v3);
$arrow->spawnToAll();
//$p = $this->getServer()->getPlayer($zom['IsChasing']);
//$d = $p->distance($v3);
//$d = $d/1.2;
//var_dump($d);
if (!isset($this->arrow[$arrow->getId()])) {
$this->addarrow($arrow->getId(), $zom['yaw'], $arrow->getLevel()->getName(), $arrow->getX(), $arrow->getY(), $arrow->getZ(), $p->getX(), $p->getY(), $p->getZ());
}
$zom['hurt'] = 20;
}
}
if (0 <= $p->distance($pos) and $p->distance($pos) <= 1.5) {
if ($zom['type'] == "33") {
//$zom['type'] = "FiringCreeper";
$zom['IsStop'] = 1;
$zom['time'] = 30;
}
if ($zom['type'] == "32") {
//$zom['type'] = "Zombie";
if ($zom['hurt'] >= 0) {
$zom['hurt'] = $zom['hurt'] - 1;
} else {
$p->knockBack($zo, 0, $xxx, $zzz, 0.4);
if ($p->isSurvival()) {
$p->sethealth($p->gethealth() - $this->dif * 2);
}
$zom['hurt'] = 10;
}
}
}
}
} else {
if ($zom['IsChasing'] === false) {
if ($zom['up'] == 1) {
if ($zom['yup'] <= 10) {
$pk3 = new SetEntityMotionPacket();
$pk3->entities = [[$zo->getID(), $zom['motionx'] / 10, $zom['motiony'] / 10, $zom['motionz'] / 10]];
foreach ($zo->getViewers() as $pl) {
$pl->dataPacket($pk3);
}
} else {
$pk3 = new SetEntityMotionPacket();
$pk3->entities = [[$zo->getID(), $zom['motionx'] / 10 - $zom['motiony'] / 10, $zom['motionz'] / 10]];
foreach ($zo->getViewers() as $pl) {
$pl->dataPacket($pk3);
}
}
} else {
$pk3 = new SetEntityMotionPacket();
$pk3->entities = [[$zo->getID(), $zom['motionx'] / 10, -$zom['motiony'] / 10, $zom['motionz'] / 10]];
foreach ($zo->getViewers() as $pl) {
$pl->dataPacket($pk3);
}
}
}
}
} else {
$zom['time'] = $zom['time'] - 1;
if ($zom['time'] <= 0) {
//$zo->sethealth(0);
unset($this->animals[$zo->getId()]);
$level->removeEntity($level->getEntity($zo->getId()));
$e = new Explosion(new Position($zo->getX(), $zo->getY(), $zo->getZ(), $level), $this->bomb);
$e->explode();
//$pos = new Vector3($zo->getX(), $zo->getY(), $zo->getZ());
}
}
} else {
unset($this->animals[$animal['ID']]);
}
}
}
}
unset($zo);
}
