118 lines
4.0 KiB
Java
118 lines
4.0 KiB
Java
package net.citizensnpcs.nms.v1_16_R2.entity.nonliving;
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import org.bukkit.Bukkit;
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import org.bukkit.craftbukkit.v1_16_R2.CraftServer;
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import org.bukkit.craftbukkit.v1_16_R2.entity.CraftEntity;
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import org.bukkit.craftbukkit.v1_16_R2.entity.CraftMinecartCommand;
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import org.bukkit.entity.Minecart;
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import org.bukkit.util.Vector;
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import net.citizensnpcs.api.event.NPCPushEvent;
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import net.citizensnpcs.api.npc.NPC;
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import net.citizensnpcs.nms.v1_16_R2.entity.MobEntityController;
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import net.citizensnpcs.nms.v1_16_R2.util.NMSImpl;
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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_16_R2.EntityMinecartCommandBlock;
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import net.minecraft.server.v1_16_R2.EntityTypes;
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import net.minecraft.server.v1_16_R2.NBTTagCompound;
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import net.minecraft.server.v1_16_R2.World;
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public class MinecartCommandController extends MobEntityController {
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public MinecartCommandController() {
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super(EntityMinecartCommandNPC.class);
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}
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@Override
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public Minecart getBukkitEntity() {
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return (Minecart) super.getBukkitEntity();
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}
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public static class EntityMinecartCommandNPC extends EntityMinecartCommandBlock implements NPCHolder {
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private final CitizensNPC npc;
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public EntityMinecartCommandNPC(EntityTypes<? extends EntityMinecartCommandBlock> types, World world) {
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this(types, world, null);
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}
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public EntityMinecartCommandNPC(EntityTypes<? extends EntityMinecartCommandBlock> 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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@Override
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public void collide(net.minecraft.server.v1_16_R2.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 CraftEntity getBukkitEntity() {
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if (npc != null && !(super.getBukkitEntity() instanceof NPCHolder)) {
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NMSImpl.setBukkitEntity(this, new MinecartCommandNPC(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 i(double x, double y, double z) {
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if (npc == null) {
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super.i(x, y, z);
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return;
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}
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if (NPCPushEvent.getHandlerList().getRegisteredListeners().length == 0) {
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if (!npc.data().get(NPC.DEFAULT_PROTECTED_METADATA, true))
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super.i(x, y, z);
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return;
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}
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Vector vector = new Vector(x, y, z);
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NPCPushEvent event = Util.callPushEvent(npc, vector);
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if (!event.isCancelled()) {
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vector = event.getCollisionVector();
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super.i(vector.getX(), vector.getY(), vector.getZ());
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}
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// when another entity collides, this method is called to push the
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// NPC so we prevent it from doing anything if the event is
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// cancelled.
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}
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@Override
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public void tick() {
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super.tick();
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if (npc != null) {
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npc.update();
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NMSImpl.minecartItemLogic(this);
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}
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}
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}
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public static class MinecartCommandNPC extends CraftMinecartCommand implements NPCHolder {
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private final CitizensNPC npc;
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public MinecartCommandNPC(EntityMinecartCommandNPC 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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}
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}
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