Why $z is allways 1

switch ($z){

case 1:
$player->sendMessage("1");
if($z==1){
$z=$z+1;
}
break;

case 2:
$player->sendMessage("2");
if($z==2){
$z=$z+1;
}
break;

case 3:
$player->sendMessage("3");
if($z==3){
$z=$z+1;
}
break;

}


It allways sendMessage "1"

 

could you send the full code? This should work, if you use the function for more time (eg. in while() loop)

 

Here is.


public function onTouch(PlayerInteractEvent $event){
$p = $event->getPlayer();
$z = 1;

for($i=0; $i<=5; $i=$i+0.2){

$x = cos(($p->yaw+90)*M_PI/180)*$i+$p->x;
$z = sin(($p->yaw+90)*M_PI/180)*$i+$p->z;
}

$dz1=$p->getLevel()->addParticle(new FlameParticle(new Vector3($x,$p->y+1.7,$z)));
$dz2=$p->getLevel()->addParticle(new FlameParticle(new Vector3($x,$p->y+1.7,$z)));
$dz3=$p->getLevel()->addParticle(new FlameParticle(new Vector3($x,$p->y+1.7,$z)));

switch ($z){

case 1:
if($p->getInventory()->getItemInHand()->getId() == 280){
$dz1;
}
$p->sendMessage("1");
if($z==1){
$z=$z+1;
}
break;

case 2:
if($p->getInventory()->getItemInHand()->getId() == 280){
$dz2;
}
$p->sendMessage("2");
if($z==2){
$z=$z+1;
}
break;

case 3:
if($p->getInventory()->getItemInHand()->getId() == 280){
$dz3;
}
$p->sendMessage("3");
if($z==3){
$z=1;
}
break;

}

 

Are you sure with the result?

 

You have to put the switch into the loop if you want to call the code more times