84 lines
2.9 KiB
Java
84 lines
2.9 KiB
Java
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package com.thebrokenrail.herobrine.entity.ai.stage;
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import com.thebrokenrail.herobrine.config.HardcodedConfig;
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import com.thebrokenrail.herobrine.entity.HerobrineEntity;
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import com.thebrokenrail.herobrine.entity.ai.AIStage;
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import net.minecraft.entity.Entity;
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import net.minecraft.entity.TntEntity;
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import net.minecraft.entity.projectile.ExplosiveProjectileEntity;
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import net.minecraft.entity.projectile.FireballEntity;
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import net.minecraft.nbt.CompoundTag;
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import net.minecraft.sound.SoundEvents;
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import net.minecraft.util.math.Vec3d;
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import net.minecraft.world.GameRules;
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public class FireballStage extends AIStage {
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private int time = 0;
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private Entity entity = null;
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public FireballStage(HerobrineEntity entity) {
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super(entity);
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}
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@Override
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public void tick() {
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getEntity().getDataTracker().set(HerobrineEntity.POSE, HerobrineEntity.Pose.FIREBALL);
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if (entity != null) {
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updatePosition();
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}
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if (time < HardcodedConfig.HEROBRINE_FIREBALL_TIME) {
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time++;
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} else if (entity == null) {
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time = 0;
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if (getEntity().getRandom().nextBoolean() && getEntity().getEntityWorld().getGameRules().getBoolean(GameRules.DO_MOB_GRIEFING)) {
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entity = new TntEntity(getEntity().getEntityWorld(), 0, 0, 0, getEntity());
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getEntity().playSound(SoundEvents.ITEM_FLINTANDSTEEL_USE);
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} else {
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entity = new FireballEntity(getEntity().getEntityWorld(), getEntity(), 0, 0, 0);
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((FireballEntity) entity).explosionPower = 4;
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getEntity().playSound(SoundEvents.ENTITY_GHAST_SHOOT);
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}
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entity.setNoGravity(true);
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updatePosition();
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getEntity().getEntityWorld().spawnEntity(entity);
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} else {
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time = 0;
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Vec3d pos = getEntity().getRotationVec(1.0f);
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entity.setVelocity(pos);
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if (entity instanceof FireballEntity) {
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((ExplosiveProjectileEntity) entity).posX = pos.getX() * 0.3d;
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((ExplosiveProjectileEntity) entity).posY = pos.getY() * 0.3d;
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((ExplosiveProjectileEntity) entity).posZ = pos.getZ() * 0.3d;
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}
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entity.setNoGravity(false);
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nextStage();
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}
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}
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private void updatePosition() {
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Vec3d pos = getEntity().getRotationVec(1.0f).add(getEntity().getPos());
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entity.updatePosition(pos.getX(), pos.getY(), pos.getZ());
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entity.setVelocity(0, 0, 0);
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}
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@Override
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public void fromTag(CompoundTag tag) {
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time = tag.getInt("Time");
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entity = getEntity().getServerWorld().getEntity(tag.getUuid("Entity"));
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}
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@Override
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public CompoundTag toTag() {
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CompoundTag tag = new CompoundTag();
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tag.putUuid("Entity", entity.getUuid());
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tag.putInt("Time", time);
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return tag;
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}
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}
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