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Turn christmas chaos game horses into reindeer

This commit is contained in:
libraryaddict 2014-12-11 07:23:47 +13:00
parent 91954d43df
commit 2a13255af3
3 changed files with 273 additions and 33 deletions
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82
Plugins/Nautilus.Game.Arcade/src/nautilus/game/arcade/game/games/christmas/Christmas.java
View File

@ -3,7 +3,9 @@ package nautilus.game.arcade.game.games.christmas;
import java.io.BufferedWriter;
import java.io.FileWriter;
import java.io.IOException;
import java.lang.reflect.Field;
import java.util.ArrayList;
import java.util.Arrays;
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
@ -33,6 +35,8 @@ import mineplex.core.common.util.UtilMath;
import mineplex.core.common.util.UtilPlayer;
import mineplex.core.common.util.UtilServer;
import mineplex.core.common.util.UtilTime;
import mineplex.core.packethandler.IPacketHandler;
import mineplex.core.packethandler.PacketInfo;
import mineplex.core.updater.UpdateType;
import mineplex.core.updater.event.UpdateEvent;
import mineplex.minecraft.game.core.damage.CustomDamageEvent;
@ -44,7 +48,9 @@ import nautilus.game.arcade.game.SoloGame;
import nautilus.game.arcade.game.games.christmas.kits.KitPlayer;
import nautilus.game.arcade.game.games.christmas.parts.*;
import nautilus.game.arcade.kit.Kit;
import net.minecraft.server.v1_7_R4.PacketPlayOutEntityDestroy;
import net.minecraft.server.v1_7_R4.PacketPlayOutNamedSoundEffect;
import net.minecraft.server.v1_7_R4.PacketPlayOutSpawnEntityLiving;
public class Christmas extends SoloGame
{
@ -59,6 +65,65 @@ public class Christmas extends SoloGame
private long _gameTime = 900000;
private IPacketHandler _reindeerPackets = new IPacketHandler()
{
@Override
public void handle(PacketInfo packetInfo)
{
if (_sleigh == null)
return;
if (packetInfo.getPacket() instanceof PacketPlayOutSpawnEntityLiving)
{
PacketPlayOutSpawnEntityLiving spawnPacket = (PacketPlayOutSpawnEntityLiving) packetInfo.getPacket();
for (SleighHorse horse : _sleigh.getHorses())
{
if (horse.horseId == spawnPacket.a)
{
horse.spawnHorns(packetInfo.getPlayer());
break;
}
}
}
else if (packetInfo.getPacket() instanceof PacketPlayOutEntityDestroy)
{
try
{
PacketPlayOutEntityDestroy destroyPacket = (PacketPlayOutEntityDestroy) packetInfo.getPacket();
Field f = destroyPacket.getClass().getDeclaredField("a");
f.setAccessible(true);
int[] entityIds = (int[]) f.get(destroyPacket);
int origLength = entityIds.length;
for (int a = 0; a < entityIds.length; a++)
{
for (SleighHorse horse : _sleigh.getHorses())
{
if (horse.horseId == a)
{
int p = entityIds.length;
entityIds = Arrays.copyOf(entityIds, entityIds.length + 3);
for (int i = 0; i < 3; i++)
{
entityIds[p + i] = horse.hornsAndNose[i];
}
break;
}
}
}
if (entityIds.length != origLength)
{
f.set(destroyPacket, entityIds);
}
}
catch (Exception ex)
{
ex.printStackTrace();
}
}
}
};
public Christmas(ArcadeManager manager)
{
@ -218,7 +283,10 @@ public class Christmas extends SoloGame
public Sleigh GetSleigh()
{
if (_sleigh == null)
_sleigh = new Sleigh(this, _sleighSpawn);
{
_sleigh = new Sleigh();
_sleigh.setupSleigh(this, _sleighSpawn);
}
return _sleigh;
}
@ -237,6 +305,8 @@ public class Christmas extends SoloGame
{
public void run()
{
getArcadeManager().getPacketHandler().addPacketHandler(_reindeerPackets);
GetSleigh();
Location loc = christmas.GetSleigh().GetLocation();
@ -262,10 +332,17 @@ public class Christmas extends SoloGame
@EventHandler
public void SleighUpdate(UpdateEvent event)
{
if (event.getType() != UpdateType.TICK || _sleigh == null)
return;
for (SleighHorse horse : _sleigh.getHorses())
{
horse.onTick();
}
if (!IsLive())
return;
if (event.getType() == UpdateType.TICK)
GetSleigh().Update();
}
@ -551,6 +628,7 @@ public class Christmas extends SoloGame
if (event.GetState() != GameState.End && event.GetState() != GameState.Dead)
return;
this.getArcadeManager().getPacketHandler().removePacketHandler(_reindeerPackets);
if (_part != null)
HandlerList.unregisterAll(_part);
}

14
Plugins/Nautilus.Game.Arcade/src/nautilus/game/arcade/game/games/christmas/Sleigh.java
View File

@ -35,7 +35,7 @@ public class Sleigh
//This is the central entity, all other sleigh entities have location relative to this.
private Entity CentralEntity;
private ArrayList<SleighPart> SleighEnts;
private ArrayList<SleighHorse> SleighHorses;
private ArrayList<SleighHorse> SleighHorses = new ArrayList<SleighHorse>();
private ArrayList<SleighPart> PresentSlots;
@ -43,7 +43,7 @@ public class Sleigh
private Location Target;
public Sleigh(Christmas host, Location loc)
public void setupSleigh(Christmas host, Location loc)
{
Host = host;
@ -126,14 +126,15 @@ public class Sleigh
santa.AddSanta();
SleighEnts.add(santa);
SleighHorses = new ArrayList<SleighHorse>();
SleighHorses.add(new SleighHorse(loc.clone(), -1.5, 8));
SleighHorses.add(new SleighHorse(loc.clone(), 1.5, 8));
SleighHorses.add(new SleighHorse(loc.clone(), -1.5, 11));
SleighHorses.add(new SleighHorse(loc.clone(), 1.5, 11));
for (SleighHorse horse : SleighHorses) {
horse.spawnHorse();
}
//for (SleighHorse horse : SleighHorses)
// UtilEnt.Leash(horse.Ent, santa.GetTop(), false, false);
}
@ -262,4 +263,9 @@ public class Sleigh
}
}
}
public ArrayList<SleighHorse> getHorses()
{
return SleighHorses;
}
}

166
Plugins/Nautilus.Game.Arcade/src/nautilus/game/arcade/game/games/christmas/SleighHorse.java
View File

@ -1,31 +1,187 @@
package nautilus.game.arcade.game.games.christmas;
import java.util.HashSet;
import mineplex.core.common.util.UtilEnt;
import mineplex.core.common.util.UtilPlayer;
import net.minecraft.server.v1_7_R4.DataWatcher;
import net.minecraft.server.v1_7_R4.EntityPlayer;
import net.minecraft.server.v1_7_R4.EntityTrackerEntry;
import net.minecraft.server.v1_7_R4.Packet;
import net.minecraft.server.v1_7_R4.PacketPlayOutEntity;
import net.minecraft.server.v1_7_R4.PacketPlayOutEntityEquipment;
import net.minecraft.server.v1_7_R4.PacketPlayOutEntityTeleport;
import net.minecraft.server.v1_7_R4.PacketPlayOutRelEntityMove;
import net.minecraft.server.v1_7_R4.PacketPlayOutRelEntityMoveLook;
import net.minecraft.server.v1_7_R4.PacketPlayOutSpawnEntityLiving;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.craftbukkit.v1_7_R4.CraftWorld;
import org.bukkit.craftbukkit.v1_7_R4.entity.CraftPlayer;
import org.bukkit.craftbukkit.v1_7_R4.inventory.CraftItemStack;
import org.bukkit.entity.Horse;
import org.bukkit.entity.Player;
import org.bukkit.entity.Horse.Color;
import org.bukkit.entity.Horse.Style;
import org.bukkit.entity.LivingEntity;
import org.bukkit.inventory.ItemStack;
import org.bukkit.util.Vector;
public class SleighHorse
{
public Horse Ent;
public double OffsetX;
public double OffsetZ;
private Location lastFacing;
private Vector _lastMovement = new Vector();
public int[] hornsAndNose = new int[]
{
UtilEnt.getNewEntityId(), UtilEnt.getNewEntityId()
};
public int horseId;
private int[] previousDir = new int[4];
public SleighHorse(Location loc, double x, double z)
{
Ent = loc.getWorld().spawn(loc.add(x, 0, z), Horse.class);
OffsetX = x;
OffsetZ = z;
lastFacing = loc.add(x, 0.5, z);
}
public void spawnHorse()
{
horseId = UtilEnt.getNewEntityId(false);
previousDir = getAngles(lastFacing.getYaw());
Ent = lastFacing.getWorld().spawn(lastFacing.subtract(0, 0.5, 0), Horse.class);
UtilEnt.Vegetate(Ent);
UtilEnt.ghost(Ent, true, false);
Ent.setStyle(Style.WHITE_DOTS);
Ent.setColor(Color.CHESTNUT);
Ent.setStyle(Style.BLACK_DOTS);
Ent.setColor(Color.BROWN);
}
OffsetX = x;
OffsetZ = z;
public void onTick()
{
EntityTrackerEntry entityTrackerEntry = (EntityTrackerEntry) ((CraftWorld) Ent.getWorld()).getHandle().tracker.trackedEntities
.get(Ent.getEntityId());
if (entityTrackerEntry != null)
{
Location newLocation = Ent.getLocation().add(0, 0.5, 0);
newLocation.setPitch(lastFacing.getPitch());
if (!newLocation.equals(lastFacing))
{
Packet[] packets1_8 = new Packet[2];
_lastMovement.add(new Vector(newLocation.getX() - lastFacing.getX(), newLocation.getY() - lastFacing.getY(),
newLocation.getZ() - lastFacing.getZ()));
final int xP = (int) Math.floor(32 * _lastMovement.getX());
final int yP = (int) Math.floor(32 * _lastMovement.getY());
final int zP = (int) Math.floor(32 * _lastMovement.getZ());
_lastMovement.subtract(new Vector(xP / 32D, yP / 32D, zP / 32D));
lastFacing = newLocation;
int[] angles = getAngles(lastFacing.getYaw());
boolean tp = false;
for (int i = 0; i < 2; i++)
{
int pX = angles[i * 2] - previousDir[i * 2];
int pZ = angles[(i * 2) + 1] - previousDir[(i * 2) + 1];
int x = xP + pX;
int y = yP;
int z = zP + pZ;
if (x >= -128 && x <= 127 && y >= -128 && y <= 127 && z >= -128 && z <= 127)
{
PacketPlayOutEntity relMove = pX != 0 || pZ != 0 ? new PacketPlayOutRelEntityMoveLook()
: new PacketPlayOutRelEntityMove();
relMove.a = hornsAndNose[i];
relMove.b = (byte) x;
relMove.c = (byte) y;
relMove.d = (byte) z;
relMove.e = ((byte) (int) (newLocation.getYaw() * 256.0F / 360.0F));
packets1_8[i] = relMove;
}
else
{
x = (int) Math.floor(32 * newLocation.getX());
y = (int) Math.floor(32 * newLocation.getY());
z = (int) Math.floor(32 * newLocation.getZ());
tp = true;
PacketPlayOutEntityTeleport teleportPacket = new PacketPlayOutEntityTeleport();
teleportPacket.a = hornsAndNose[i];
teleportPacket.b = x + pX;
teleportPacket.c = y;
teleportPacket.d = z + pZ;
teleportPacket.e = ((byte) (int) (newLocation.getYaw() * 256.0F / 360.0F));
packets1_8[i] = teleportPacket;
}
}
if (tp)
{
int x = (int) Math.floor(32 * newLocation.getX());
int y = (int) Math.floor(32 * newLocation.getY());
int z = (int) Math.floor(32 * newLocation.getZ());
_lastMovement = new Vector(newLocation.getX() - (x / 32D), newLocation.getY() - (y / 32D), newLocation.getZ()
- (z / 32D));
}
previousDir = angles;
HashSet trackedPlayers = (HashSet) entityTrackerEntry.trackedPlayers;
HashSet<EntityPlayer> cloned = (HashSet) trackedPlayers.clone();
for (EntityPlayer p : cloned)
{
if (!UtilPlayer.is1_8(p.getBukkitEntity()))
continue;
for (Packet packet : packets1_8)
{
p.playerConnection.sendPacket(packet);
}
}
}
}
}
private int[] getAngles(float yaw)
{
double angle = ((2 * Math.PI) / 360D) * (yaw + 90);
double dist = 0.7;
double angleMod = 0.19;
int pX1 = (int) Math.floor(dist * Math.cos(angle + angleMod) * 32);
int pZ1 = (int) Math.floor(dist * Math.sin(angle + angleMod) * 32);
int pX2 = (int) Math.floor(dist * Math.cos(angle - angleMod) * 32);
int pZ2 = (int) Math.floor(dist * Math.sin(angle - angleMod) * 32);
return new int[]
{
pX1, pZ1, pX2, pZ2
};
}
public void spawnHorns(Player player)
{
if (!UtilPlayer.is1_8(player))
return;
Location loc = Ent == null ? lastFacing : Ent.getLocation().add(0, 0.5, 0);
for (int i = 0; i < 2; i++)
{
int id = hornsAndNose[i];
PacketPlayOutSpawnEntityLiving packet = new PacketPlayOutSpawnEntityLiving();
packet.a = id;
packet.b = 30;
packet.c = (int) (loc.getX() * 32) + this.previousDir[i * 2];
packet.d = (int) (loc.getY() * 32);
packet.e = (int) (loc.getZ() * 32) + this.previousDir[(i * 2) + 1];
packet.f = ((byte) (int) (loc.getYaw() * 256.0F / 360.0F));
// Setup datawatcher for armor stand
DataWatcher watcher = new DataWatcher(null);
watcher.a(0, (byte) 32);
watcher.a(10, (byte) 4);
watcher.a(11, new Vector(0, i * 180, (i == 0 ? -1 : 1) * 60f));
packet.l = watcher;
PacketPlayOutEntityEquipment enquipPacket = new PacketPlayOutEntityEquipment();
enquipPacket.a = id;
enquipPacket.b = 4;
enquipPacket.c = CraftItemStack.asNMSCopy(new ItemStack(Material.DEAD_BUSH));
((CraftPlayer) player).getHandle().playerConnection.sendPacket(packet);
((CraftPlayer) player).getHandle().playerConnection.sendPacket(enquipPacket);
}
}
public boolean HasEntity(LivingEntity ent)