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TippedArrowController.java
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TippedArrowController.java
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package net.citizensnpcs.nms.v1_13_R2.entity.nonliving;
import org.bukkit.Bukkit;
import org.bukkit.craftbukkit.v1_13_R2.CraftServer;
import org.bukkit.craftbukkit.v1_13_R2.entity.CraftEntity;
import org.bukkit.craftbukkit.v1_13_R2.entity.CraftTippedArrow;
import org.bukkit.entity.Arrow;
import org.bukkit.util.Vector;
import net.citizensnpcs.api.npc.NPC;
import net.citizensnpcs.nms.v1_13_R2.entity.MobEntityController;
import net.citizensnpcs.nms.v1_13_R2.util.NMSBoundingBox;
import net.citizensnpcs.npc.CitizensNPC;
import net.citizensnpcs.npc.ai.NPCHolder;
import net.citizensnpcs.util.Util;
import net.minecraft.server.v1_13_R2.AxisAlignedBB;
import net.minecraft.server.v1_13_R2.EntityTippedArrow;
import net.minecraft.server.v1_13_R2.EnumPistonReaction;
import net.minecraft.server.v1_13_R2.FluidType;
import net.minecraft.server.v1_13_R2.NBTTagCompound;
import net.minecraft.server.v1_13_R2.Tag;
import net.minecraft.server.v1_13_R2.World;
public class TippedArrowController extends MobEntityController {
public TippedArrowController() {
super(EntityTippedArrowNPC.class);
}
@Override
public Arrow getBukkitEntity() {
return (Arrow) super.getBukkitEntity();
}
public static class EntityTippedArrowNPC extends EntityTippedArrow implements NPCHolder {
private final CitizensNPC npc;
public EntityTippedArrowNPC(World world) {
this(world, null);
}
public EntityTippedArrowNPC(World world, NPC npc) {
super(world);
this.npc = (CitizensNPC) npc;
}
@Override
public void a(AxisAlignedBB bb) {
super.a(NMSBoundingBox.makeBB(npc, bb));
}
@Override
public boolean b(Tag<FluidType> tag) {
if (npc == null)
return super.b(tag);
double mx = motX;
double my = motY;
double mz = motZ;
boolean res = super.b(tag);
if (!npc.isPushableByFluids()) {
motX = mx;
motY = my;
motZ = mz;
}
return res;
}
@Override
public void collide(net.minecraft.server.v1_13_R2.Entity entity) {
// this method is called by both the entities involved - cancelling
// it will not stop the NPC from moving.
super.collide(entity);
if (npc != null) {
Util.callCollisionEvent(npc, entity.getBukkitEntity());
}
}
@Override
public boolean d(NBTTagCompound save) {
return npc == null ? super.d(save) : false;
}
@Override
public void f(double x, double y, double z) {
Vector vector = Util.callPushEvent(npc, x, y, z);
if (vector != null) {
super.f(vector.getX(), vector.getY(), vector.getZ());
}
}
@Override
public CraftEntity getBukkitEntity() {
if (npc != null && !(bukkitEntity instanceof NPCHolder)) {
bukkitEntity = new TippedArrowNPC(this);
}
return super.getBukkitEntity();
}
@Override
public NPC getNPC() {
return npc;
}
@Override
public EnumPistonReaction getPushReaction() {
return Util.callPistonPushEvent(npc) ? EnumPistonReaction.IGNORE : super.getPushReaction();
}
@Override
public void tick() {
if (npc != null) {
npc.update();
} else {
super.tick();
}
}
}
public static class TippedArrowNPC extends CraftTippedArrow implements NPCHolder {
private final CitizensNPC npc;
public TippedArrowNPC(EntityTippedArrowNPC entity) {
super((CraftServer) Bukkit.getServer(), entity);
this.npc = entity.npc;
}
@Override
public NPC getNPC() {
return npc;
}
}
}