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Fix NPE on VehicleMoveEvent. Fixes #2195.

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Sauilitired 2018-12-26 19:25:20 +01:00
parent f1cf541606
commit d12bdcfda4
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1 changed files with 56 additions and 55 deletions
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111
Bukkit/src/main/java/com/github/intellectualsites/plotsquared/bukkit/listeners/PlayerEvents.java
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@ -642,72 +642,73 @@ import java.util.regex.Pattern;
Vehicle vehicle = event.getVehicle();
// Check allowed
if (!vehicle.getPassengers().isEmpty()) {
Entity passenger = vehicle.getPassengers().get(0);
if (passenger instanceof Player) {
final Player player = (Player) passenger;
// reset
if (moveTmp == null)
moveTmp = new PlayerMoveEvent(null, from, to);
moveTmp.setFrom(from);
moveTmp.setTo(to);
moveTmp.setCancelled(false);
fieldPlayer.set(moveTmp, player);
Entity passenger = vehicle.getPassengers().get(1);
List<Entity> passengers = vehicle.getPassengers();
if (passenger instanceof Player) {
final Player player = (Player) passenger;
// reset
if (moveTmp == null)
moveTmp = new PlayerMoveEvent(null, from, to);
moveTmp.setFrom(from);
moveTmp.setTo(to);
moveTmp.setCancelled(false);
fieldPlayer.set(moveTmp, player);
List<Entity> passengers = vehicle.getPassengers();
this.playerMove(moveTmp);
org.bukkit.Location dest;
if (moveTmp.isCancelled()) {
dest = from;
} else if (MathMan.roundInt(moveTmp.getTo().getX()) != toX
|| MathMan.roundInt(moveTmp.getTo().getZ()) != toZ) {
dest = to;
} else {
dest = null;
}
if (dest != null) {
if (passengers != null) {
vehicle.eject();
vehicle.setVelocity(new Vector(0d, 0d, 0d));
vehicle.teleport(dest);
passengers.forEach(vehicle::addPassenger);
this.playerMove(moveTmp);
org.bukkit.Location dest;
if (moveTmp.isCancelled()) {
dest = from;
} else if (MathMan.roundInt(moveTmp.getTo().getX()) != toX
|| MathMan.roundInt(moveTmp.getTo().getZ()) != toZ) {
dest = to;
} else {
vehicle.eject();
vehicle.setVelocity(new Vector(0d, 0d, 0d));
vehicle.teleport(dest);
vehicle.setPassenger(player);
dest = null;
}
if (dest != null) {
if (passengers != null) {
vehicle.eject();
vehicle.setVelocity(new Vector(0d, 0d, 0d));
vehicle.teleport(dest);
passengers.forEach(vehicle::addPassenger);
} else {
vehicle.eject();
vehicle.setVelocity(new Vector(0d, 0d, 0d));
vehicle.teleport(dest);
vehicle.setPassenger(player);
}
return;
}
return;
}
}
if (Settings.Enabled_Components.KILL_ROAD_VEHICLES) {
switch (vehicle.getType()) {
case MINECART:
case MINECART_CHEST:
case MINECART_COMMAND:
case MINECART_FURNACE:
case MINECART_HOPPER:
case MINECART_MOB_SPAWNER:
case ENDER_CRYSTAL:
case MINECART_TNT:
case BOAT: {
List<MetadataValue> meta = vehicle.getMetadata("plot");
Plot toPlot = BukkitUtil.getLocation(to).getPlot();
if (!meta.isEmpty()) {
Plot origin = (Plot) meta.get(0).value();
if (!origin.getBasePlot(false).equals(toPlot)) {
vehicle.remove();
if (Settings.Enabled_Components.KILL_ROAD_VEHICLES) {
switch (vehicle.getType()) {
case MINECART:
case MINECART_CHEST:
case MINECART_COMMAND:
case MINECART_FURNACE:
case MINECART_HOPPER:
case MINECART_MOB_SPAWNER:
case ENDER_CRYSTAL:
case MINECART_TNT:
case BOAT: {
List<MetadataValue> meta = vehicle.getMetadata("plot");
Plot toPlot = BukkitUtil.getLocation(to).getPlot();
if (!meta.isEmpty()) {
Plot origin = (Plot) meta.get(0).value();
if (!origin.getBasePlot(false).equals(toPlot)) {
vehicle.remove();
}
} else if (toPlot != null) {
vehicle.setMetadata("plot",
new FixedMetadataValue((Plugin) PlotSquared.get().IMP, toPlot));
}
} else if (toPlot != null) {
vehicle.setMetadata("plot",
new FixedMetadataValue((Plugin) PlotSquared.get().IMP, toPlot));
}
}
}
}
}
}