package net.minecraft.client.particle;

import net.minecraft.block.material.Material;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;

@SideOnly(Side.CLIENT)
public class ParticleBubble extends Particle
{
    protected ParticleBubble(World worldIn, double xCoordIn, double yCoordIn, double zCoordIn, double xSpeedIn, double ySpeedIn, double zSpeedIn)
    {
        super(worldIn, xCoordIn, yCoordIn, zCoordIn, xSpeedIn, ySpeedIn, zSpeedIn);
        this.particleRed = 1.0F;
        this.particleGreen = 1.0F;
        this.particleBlue = 1.0F;
        this.setParticleTextureIndex(32);
        this.setSize(0.02F, 0.02F);
        this.particleScale *= this.rand.nextFloat() * 0.6F + 0.2F;
        this.motionX = xSpeedIn * 0.20000000298023224D + (Math.random() * 2.0D - 1.0D) * 0.019999999552965164D;
        this.motionY = ySpeedIn * 0.20000000298023224D + (Math.random() * 2.0D - 1.0D) * 0.019999999552965164D;
        this.motionZ = zSpeedIn * 0.20000000298023224D + (Math.random() * 2.0D - 1.0D) * 0.019999999552965164D;
        this.particleMaxAge = (int)(8.0D / (Math.random() * 0.8D + 0.2D));
    }

    public void onUpdate()
    {
        this.prevPosX = this.posX;
        this.prevPosY = this.posY;
        this.prevPosZ = this.posZ;
        this.motionY += 0.002D;
        this.move(this.motionX, this.motionY, this.motionZ);
        this.motionX *= 0.8500000238418579D;
        this.motionY *= 0.8500000238418579D;
        this.motionZ *= 0.8500000238418579D;

        if (this.world.getBlockState(new BlockPos(this.posX, this.posY, this.posZ)).getMaterial() != Material.WATER)
        {
            this.setExpired();
        }

        if (this.particleMaxAge-- <= 0)
        {
            this.setExpired();
        }
    }

    @SideOnly(Side.CLIENT)
    public static class Factory implements IParticleFactory
        {
            public Particle createParticle(int particleID, World worldIn, double xCoordIn, double yCoordIn, double zCoordIn, double xSpeedIn, double ySpeedIn, double zSpeedIn, int... p_178902_15_)
            {
                return new ParticleBubble(worldIn, xCoordIn, yCoordIn, zCoordIn, xSpeedIn, ySpeedIn, zSpeedIn);
            }
        }
}