168 lines
5.7 KiB
Java
168 lines
5.7 KiB
Java
package net.citizensnpcs.nms.v1_14_R1.entity.nonliving;
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import org.bukkit.Bukkit;
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import org.bukkit.Location;
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import org.bukkit.Material;
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import org.bukkit.craftbukkit.v1_14_R1.CraftServer;
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import org.bukkit.craftbukkit.v1_14_R1.CraftWorld;
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import org.bukkit.craftbukkit.v1_14_R1.entity.CraftEntity;
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import org.bukkit.craftbukkit.v1_14_R1.entity.CraftFallingBlock;
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import org.bukkit.craftbukkit.v1_14_R1.util.CraftMagicNumbers;
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import org.bukkit.entity.Entity;
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import org.bukkit.entity.FallingBlock;
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import org.bukkit.util.Vector;
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import net.citizensnpcs.api.event.DespawnReason;
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import net.citizensnpcs.api.event.SpawnReason;
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import net.citizensnpcs.api.npc.NPC;
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import net.citizensnpcs.nms.v1_14_R1.util.NMSImpl;
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import net.citizensnpcs.npc.AbstractEntityController;
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import net.citizensnpcs.npc.CitizensNPC;
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import net.citizensnpcs.npc.ai.NPCHolder;
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import net.citizensnpcs.util.Util;
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import net.minecraft.server.v1_14_R1.Block;
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import net.minecraft.server.v1_14_R1.EntityFallingBlock;
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import net.minecraft.server.v1_14_R1.EntityTypes;
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import net.minecraft.server.v1_14_R1.EnumMoveType;
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import net.minecraft.server.v1_14_R1.FluidType;
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import net.minecraft.server.v1_14_R1.IBlockData;
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import net.minecraft.server.v1_14_R1.NBTTagCompound;
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import net.minecraft.server.v1_14_R1.Tag;
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import net.minecraft.server.v1_14_R1.Vec3D;
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import net.minecraft.server.v1_14_R1.World;
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import net.minecraft.server.v1_14_R1.WorldServer;
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public class FallingBlockController extends AbstractEntityController {
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public FallingBlockController() {
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super(EntityFallingBlockNPC.class);
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}
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@Override
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protected Entity createEntity(Location at, NPC npc) {
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WorldServer ws = ((CraftWorld) at.getWorld()).getHandle();
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Block id = CraftMagicNumbers.getBlock(npc.getItemProvider().get().getType());
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final EntityFallingBlockNPC handle = new EntityFallingBlockNPC(ws, npc, at.getX(), at.getY(), at.getZ(),
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id.getBlockData());
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return handle.getBukkitEntity();
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}
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@Override
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public FallingBlock getBukkitEntity() {
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return (FallingBlock) super.getBukkitEntity();
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}
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public static class EntityFallingBlockNPC extends EntityFallingBlock implements NPCHolder {
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private final CitizensNPC npc;
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public EntityFallingBlockNPC(EntityTypes<? extends EntityFallingBlock> types, World world) {
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this(types, world, null);
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}
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public EntityFallingBlockNPC(EntityTypes<? extends EntityFallingBlock> types, World world, NPC npc) {
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super(types, world);
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this.npc = (CitizensNPC) npc;
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}
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public EntityFallingBlockNPC(World world, NPC npc, double d0, double d1, double d2, IBlockData data) {
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super(world, d0, d1, d2, data);
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this.npc = (CitizensNPC) npc;
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}
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@Override
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public boolean b(Tag<FluidType> tag) {
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Vec3D old = getMot().add(0, 0, 0);
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boolean res = super.b(tag);
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if (!npc.isPushableByFluids()) {
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this.setMot(old);
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}
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return res;
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}
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@Override
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public void collide(net.minecraft.server.v1_14_R1.Entity entity) {
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// this method is called by both the entities involved - cancelling
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// it will not stop the NPC from moving.
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super.collide(entity);
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if (npc != null) {
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Util.callCollisionEvent(npc, entity.getBukkitEntity());
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}
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}
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@Override
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public boolean d(NBTTagCompound save) {
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return npc == null ? super.d(save) : false;
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}
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@Override
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public void f(double x, double y, double z) {
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Vector vector = Util.callPushEvent(npc, x, y, z);
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if (vector != null) {
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super.f(vector.getX(), vector.getY(), vector.getZ());
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}
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}
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@Override
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public CraftEntity getBukkitEntity() {
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if (npc != null && !(super.getBukkitEntity() instanceof NPCHolder)) {
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NMSImpl.setBukkitEntity(this, new FallingBlockNPC(this));
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}
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return super.getBukkitEntity();
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}
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@Override
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public NPC getNPC() {
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return npc;
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}
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@Override
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public void tick() {
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if (npc != null) {
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npc.update();
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Vec3D mot = getMot();
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if (Math.abs(mot.getX()) > EPSILON || Math.abs(mot.getY()) > EPSILON
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|| Math.abs(mot.getZ()) > EPSILON) {
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mot = mot.d(0.98, 0.98, 0.98);
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setMot(mot);
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move(EnumMoveType.SELF, mot);
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}
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} else {
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super.tick();
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}
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}
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@Override
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public void updateSize() {
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if (npc == null) {
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super.updateSize();
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} else {
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NMSImpl.setSize(this, justCreated);
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}
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}
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private static final double EPSILON = 0.001;
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}
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public static class FallingBlockNPC extends CraftFallingBlock implements NPCHolder {
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private final CitizensNPC npc;
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public FallingBlockNPC(EntityFallingBlockNPC entity) {
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super((CraftServer) Bukkit.getServer(), entity);
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this.npc = entity.npc;
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}
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@Override
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public NPC getNPC() {
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return npc;
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}
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public void setType(Material material, int data) {
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npc.data().setPersistent(NPC.ITEM_ID_METADATA, material.name());
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npc.data().setPersistent(NPC.ITEM_DATA_METADATA, data);
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if (npc.isSpawned()) {
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npc.despawn(DespawnReason.PENDING_RESPAWN);
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npc.spawn(npc.getStoredLocation(), SpawnReason.RESPAWN);
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}
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}
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}
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}
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