package gtPlusPlus.core.block.general;

import static gregtech.api.enums.Mods.GTPlusPlus;

import net.minecraft.block.Block;
import net.minecraft.block.BlockTNT;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.entity.Entity;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.projectile.EntityArrow;
import net.minecraft.init.Items;
import net.minecraft.util.IIcon;
import net.minecraft.world.Explosion;
import net.minecraft.world.World;

import cpw.mods.fml.common.registry.GameRegistry;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import gtPlusPlus.core.creative.AddToCreativeTab;
import gtPlusPlus.core.entity.EntityPrimedMiningExplosive;

public class BlockMiningExplosives extends BlockTNT {

    @SideOnly(Side.CLIENT)
    private IIcon textureTop;

    @SideOnly(Side.CLIENT)
    private IIcon textureBottom;

    public BlockMiningExplosives() {
        this.setBlockName("blockMiningExplosives");
        GameRegistry.registerBlock(this, "blockMiningExplosives");
        this.setCreativeTab(AddToCreativeTab.tabMachines);
    }

    /**
     * Gets the block's texture. Args: side, meta
     */
    @Override
    @SideOnly(Side.CLIENT)
    public IIcon getIcon(final int ordinalSide, final int meta) {
        return ordinalSide == 0 ? this.textureBottom : (ordinalSide == 1 ? this.textureTop : this.blockIcon);
    }

    /**
     * Called whenever the block is added into the world. Args: world, x, y, z
     */
    @Override
    public void onBlockAdded(final World world, final int x, final int y, final int z) {
        super.onBlockAdded(world, x, y, z);

        if (world.isBlockIndirectlyGettingPowered(x, y, z)) {
            this.onBlockDestroyedByPlayer(world, x, y, z, 1);
            world.setBlockToAir(x, y, z);
        }
    }

    /**
     * Lets the block know when one of its neighbor changes. Doesn't know which neighbor changed (coordinates passed are
     * their own) Args: x, y, z, neighbor Block
     */
    @Override
    public void onNeighborBlockChange(final World world, final int x, final int y, final int z,
        final Block neighbourblock) {
        if (world.isBlockIndirectlyGettingPowered(x, y, z)) {
            this.onBlockDestroyedByPlayer(world, x, y, z, 1);
            world.setBlockToAir(x, y, z);
        }
    }

    /**
     * Called upon the block being destroyed by an explosion
     */
    @Override
    public void onBlockDestroyedByExplosion(final World world, final int x, final int y, final int z,
        final Explosion bang) {
        if (!world.isRemote) {
            final EntityPrimedMiningExplosive EntityPrimedMiningExplosive = new EntityPrimedMiningExplosive(
                world,
                x + 0.5F,
                y + 0.5F,
                z + 0.5F,
                bang.getExplosivePlacedBy());
            EntityPrimedMiningExplosive.fuse = world.rand.nextInt(EntityPrimedMiningExplosive.fuse / 4)
                + (EntityPrimedMiningExplosive.fuse / 8);
            world.spawnEntityInWorld(EntityPrimedMiningExplosive);
        }
    }

    /**
     * Called right before the block is destroyed by a player. Args: world, x, y, z, metaData
     */
    @Override
    public void onBlockDestroyedByPlayer(final World world, final int x, final int y, final int z, final int meta) {
        this.func_150114_a(world, x, y, z, meta, null);
    }

    // TODO Spawns Primed TNT?
    @Override
    public void func_150114_a(final World world, final int p_150114_2_, final int p_150114_3_, final int p_150114_4_,
        final int p_150114_5_, final EntityLivingBase entityLiving) {
        if (!world.isRemote) {
            if ((p_150114_5_ & 1) == 1) {
                final EntityPrimedMiningExplosive EntityPrimedMiningExplosive = new EntityPrimedMiningExplosive(
                    world,
                    p_150114_2_ + 0.5F,
                    p_150114_3_ + 0.5F,
                    p_150114_4_ + 0.5F,
                    entityLiving);
                world.spawnEntityInWorld(EntityPrimedMiningExplosive);
                world.playSoundAtEntity(EntityPrimedMiningExplosive, "game.tnt.primed", 1.0F, 1.0F);
            }
        }
    }

    /**
     * Called upon block activation (right click on the block.)
     */
    @Override
    public boolean onBlockActivated(final World world, final int x, final int y, final int z,
        final EntityPlayer clickingPlayer, final int p_149727_6_, final float p_149727_7_, final float p_149727_8_,
        final float p_149727_9_) {
        if ((clickingPlayer.getCurrentEquippedItem() != null) && (clickingPlayer.getCurrentEquippedItem()
            .getItem() == Items.flint_and_steel)) {
            this.func_150114_a(world, x, y, z, 1, clickingPlayer);
            world.setBlockToAir(x, y, z);
            clickingPlayer.getCurrentEquippedItem()
                .damageItem(1, clickingPlayer);
            return true;
        } else {
            return super.onBlockActivated(
                world,
                x,
                y,
                z,
                clickingPlayer,
                p_149727_6_,
                p_149727_7_,
                p_149727_8_,
                p_149727_9_);
        }
    }

    /**
     * Triggered whenever an entity collides with this block (enters into the block). Args: world, x, y, z, entity
     */
    @Override
    public void onEntityCollidedWithBlock(final World world, final int x, final int y, final int z,
            final Entity entityTriggering) {
        if ((entityTriggering instanceof final EntityArrow entityarrow) && !world.isRemote) {

            if (entityarrow.isBurning()) {
                this.func_150114_a(
                        world,
                        x,
                        y,
                        z,
                        1,
                        entityarrow.shootingEntity instanceof EntityLivingBase
                                ? (EntityLivingBase) entityarrow.shootingEntity
                                : null);
                world.setBlockToAir(x, y, z);
            }
        }
    }

    @Override
    @SideOnly(Side.CLIENT)
    public void registerBlockIcons(final IIconRegister iconRegister) {
        this.blockIcon = iconRegister.registerIcon(GTPlusPlus.ID + ":chrono/MetalSheet2");
        this.textureTop = iconRegister.registerIcon(GTPlusPlus.ID + ":chrono/MetalFunnel");
        this.textureBottom = iconRegister.registerIcon(GTPlusPlus.ID + ":chrono/MetalPanel");
    }
}