src/main/java/com/legacy/aether/entities/hostile/EntityZephyr.java

package com.legacy.aether.entities.hostile;

import net.minecraft.entity.EntityFlying;
import net.minecraft.entity.ai.EntityAILookIdle;
import net.minecraft.entity.ai.EntityAIWatchClosest;
import net.minecraft.entity.monster.IMob;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.util.MathHelper;
import net.minecraft.world.EnumDifficulty;
import net.minecraft.world.World;

import com.legacy.aether.blocks.BlocksAether;
import com.legacy.aether.entities.ai.EntityAIUpdateState;
import com.legacy.aether.entities.ai.zephyr.ZephyrAIShootTarget;
import com.legacy.aether.entities.ai.zephyr.ZephyrAITravelCourse;

public class EntityZephyr extends EntityFlying implements IMob {

	public ZephyrAIShootTarget shootingAI;

	public int courseCooldown;

	public double waypointX, waypointY, waypointZ;

	public EntityZephyr(World world) {
		super(world);

		this.setSize(4F, 4F);

		this.tasks.addTask(1, this.shootingAI = new ZephyrAIShootTarget(this));
		this.tasks.addTask(0, new EntityAIUpdateState(this));
		this.tasks.addTask(2, new ZephyrAITravelCourse(this));
		this.tasks.addTask(6, new EntityAIWatchClosest(this, EntityPlayer.class, 8.0F));
		this.tasks.addTask(6, new EntityAILookIdle(this));
	}

	@Override
	protected boolean isAIEnabled() {
		return true;
	}

	@Override
	public boolean getCanSpawnHere() {
		int i = MathHelper.floor_double(this.posX);
		int j = MathHelper.floor_double(this.boundingBox.minY);
		int k = MathHelper.floor_double(this.posZ);

		return this.worldObj.getBlock(i, j - 1, k) == BlocksAether.aether_grass && this.rand.nextInt(85) == 0 && this.worldObj.getCollidingBoundingBoxes(this, this.boundingBox).size() == 0 && !this.worldObj.isAnyLiquid(this.boundingBox) && this.worldObj.getBlockLightValue(MathHelper.floor_double(this.posX), MathHelper.floor_double(this.boundingBox.minY), MathHelper.floor_double(this.posZ)) > 8 && super.getCanSpawnHere();
	}

	@Override
	public int getMaxSpawnedInChunk() {
		return 1;
	}

	@Override
	public void onEntityUpdate() {
		super.onEntityUpdate();

		if (this.worldObj.isRemote) {
			this.shootingAI.updateTask();
		}

		if (this.posY < -2D || this.posY > 255D) {
			this.despawnEntity();
		}

		if (this.getAttackTarget() != null && this.getAttackTarget().isDead) {
			this.setAttackTarget(null);
		}

		if (!this.worldObj.isRemote && this.worldObj.difficultySetting == EnumDifficulty.PEACEFUL) {
			this.setDead();
		}
	}

	@Override
	protected void updateEntityActionState() {
		super.updateEntityActionState();
	}

	@Override
	protected String getLivingSound() {
		return "aether_legacy:aemob.zephyr.call";
	}

	@Override
	protected String getHurtSound() {
		return "aether_legacy:aemob.zephyr.call";
	}

	@Override
	protected String getDeathSound() {
		return null;
	}

	@Override
	protected void dropFewItems(boolean var1, int var2) {
		this.dropItem(Item.getItemFromBlock(BlocksAether.aercloud), 1);
	}

	@Override
	public boolean canDespawn() {
		return true;
	}

	@Override
	protected float getSoundVolume() {
		return 1F;
	}

}