EntityFira.java

package uk.co.wehavecookies56.kk.common.entity.magic;

import java.util.List;

import net.minecraft.entity.Entity;
import net.minecraft.entity.SharedMonsterAttributes;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.util.DamageSource;
import net.minecraft.util.math.AxisAlignedBB;
import net.minecraft.world.World;
import uk.co.wehavecookies56.kk.common.network.packet.PacketDispatcher;
import uk.co.wehavecookies56.kk.common.network.packet.client.SpawnFireParticles;

public class EntityFira extends Entity {

	EntityPlayer player;

	public EntityFira (World world) {
		super(world);
	}

	public EntityFira (World world, EntityPlayer sender, double x, double y, double z) {
		super(world);
		this.posX = x;
		this.posY = y;
		this.posZ = z;
		this.player = sender;
	}

	@Override
	public void onUpdate () {
		if (player == null) return;
		int rotation = 0;

		if (!world.isRemote) PacketDispatcher.sendToAllAround(new SpawnFireParticles(this, 2), player, 64.0D);

		this.rotationYaw = (rotation + 1) % 360;
		if (ticksExisted > 15) setDead();

		if (ticksExisted < 10)
			player.getEntityAttribute(SharedMonsterAttributes.MOVEMENT_SPEED).setBaseValue(0D);
		else
			player.getEntityAttribute(SharedMonsterAttributes.MOVEMENT_SPEED).setBaseValue(0.10000000149011612D);

		// double distance = 3.0D;
		AxisAlignedBB aabb = player.getEntityBoundingBox().expand(2, 2, 2);
		List list = this.world.getEntitiesWithinAABBExcludingEntity(player, aabb);
		if (!list.isEmpty()) for (int i = 0; i < list.size(); i++) {
			Entity e = (Entity) list.get(i);
			e.setFire(5);
			e.attackEntityFrom(DamageSource.causePlayerDamage(player), DamageCalculation.getMagicDamage(player,2)*DamageCalculation.fireMultiplier);
		}
		aabb.expand(-2, -2, -2);

		super.onUpdate();
	}

	@Override
	protected void entityInit () {

	}

	@Override
	protected void readEntityFromNBT (NBTTagCompound tagCompund) {

	}

	@Override
	protected void writeEntityToNBT (NBTTagCompound tagCompound) {

	}

	@Override
	public AxisAlignedBB getEntityBoundingBox () {

		return new AxisAlignedBB(0D, 0D, 0D, 1D, 1D, 1D);
	}

}