package com.hbm.blocks.machine;

import com.hbm.blocks.ModBlocks;
import com.hbm.lib.RefStrings;
import com.hbm.main.MainRegistry;
import com.hbm.tileentity.machine.TileEntityDiFurnaceRTG;
import cpw.mods.fml.common.network.internal.FMLNetworkHandler;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraft.block.Block;
import net.minecraft.block.BlockContainer;
import net.minecraft.block.material.Material;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.IIcon;
import net.minecraft.util.MathHelper;
import net.minecraft.world.World;

import java.util.Random;

public class MachineDiFurnaceRTG extends BlockContainer {

	private final Random rand = new Random();
	private final boolean isActive;
	private static boolean keepInventory;

	@SideOnly(Side.CLIENT)
	private IIcon iconFront;
	@SideOnly(Side.CLIENT)
	private IIcon iconTop;

	public MachineDiFurnaceRTG(boolean blockState) {
		super(Material.iron);
		isActive = blockState;
	}

	@Override
	@SideOnly(Side.CLIENT)
	public void registerBlockIcons(IIconRegister iconRegister) {
		this.iconTop = iconRegister.registerIcon(RefStrings.MODID + (this.isActive ? ":rtg_difurnace_top_on" : ":rtg_difurnace_top_off"));
		this.iconFront = iconRegister.registerIcon(RefStrings.MODID + (this.isActive ? ":rtg_difurnace_front_on" : ":rtg_difurnace_front_off"));
		this.blockIcon = iconRegister.registerIcon(RefStrings.MODID + ":machine_rtg_furnace_side_alt");
	}

	@Override
	@SideOnly(Side.CLIENT)
	public IIcon getIcon(int side, int metadata) {
		return metadata == 0 && side == 3 ? this.iconFront : (side == metadata ? this.iconFront : (side == 1 ? this.iconTop : this.blockIcon));
	}

	@Override
	public Item getItemDropped(int p_149650_1_, Random p_149650_2_, int p_149650_3_) {
		return Item.getItemFromBlock(ModBlocks.machine_difurnace_rtg_off);
	}

	@Override
	public void onBlockAdded(World world, int x, int y, int z) {
		super.onBlockAdded(world, x, y, z);
		this.setDefaultDirection(world, x, y, z);
	}

	private void setDefaultDirection(World world, int x, int y, int z) {
		if(!world.isRemote) {
			Block block1 = world.getBlock(x, y, z - 1);
			Block block2 = world.getBlock(x, y, z + 1);
			Block block3 = world.getBlock(x - 1, y, z);
			Block block4 = world.getBlock(x + 1, y, z);

			byte b0 = 3;

			if(block1.func_149730_j() && !block2.func_149730_j()) {
				b0 = 3;
			}
			if(block2.func_149730_j() && !block1.func_149730_j()) {
				b0 = 2;
			}
			if(block3.func_149730_j() && !block4.func_149730_j()) {
				b0 = 5;
			}
			if(block4.func_149730_j() && !block3.func_149730_j()) {
				b0 = 4;
			}

			world.setBlockMetadataWithNotify(x, y, z, b0, 2);
		}
	}

	@Override
	public void onBlockPlacedBy(World world, int x, int y, int z, EntityLivingBase player, ItemStack itemStack) {
		int i = MathHelper.floor_double(player.rotationYaw * 4.0F / 360.0F + 0.5D) & 3;

		if(i == 0) {
			world.setBlockMetadataWithNotify(x, y, z, 2, 2);
		}
		if(i == 1) {
			world.setBlockMetadataWithNotify(x, y, z, 5, 2);
		}
		if(i == 2) {
			world.setBlockMetadataWithNotify(x, y, z, 3, 2);
		}
		if(i == 3) {
			world.setBlockMetadataWithNotify(x, y, z, 4, 2);
		}

		if(itemStack.hasDisplayName()) {
			((TileEntityDiFurnaceRTG) world.getTileEntity(x, y, z)).setCustomName(itemStack.getDisplayName());
		}
	}

	@Override
	public boolean onBlockActivated(World world, int x, int y, int z, EntityPlayer player, int side, float hitX, float hitY, float hitZ) {

		if(world.isRemote) {
			return true;
		} else if(!player.isSneaking()) {
			TileEntityDiFurnaceRTG entity = (TileEntityDiFurnaceRTG) world.getTileEntity(x, y, z);
			if(entity != null) {
				FMLNetworkHandler.openGui(player, MainRegistry.instance, 0, world, x, y, z);
			}
			return true;
		} else {
			return false;
		}
	}

	@Override
	public TileEntity createNewTileEntity(World p_149915_1_, int p_149915_2_) {
		return new TileEntityDiFurnaceRTG();
	}

	public static void updateBlockState(boolean isProcessing, World world, int x, int y, int z) {
		int i = world.getBlockMetadata(x, y, z);
		TileEntity entity = world.getTileEntity(x, y, z);
		keepInventory = true;

		if(isProcessing) {
			world.setBlock(x, y, z, ModBlocks.machine_difurnace_rtg_on);
		} else {
			world.setBlock(x, y, z, ModBlocks.machine_difurnace_rtg_off);
		}

		keepInventory = false;
		world.setBlockMetadataWithNotify(x, y, z, i, 2);

		if(entity != null) {
			entity.validate();
			world.setTileEntity(x, y, z, entity);
		}
	}

	@Override
	public void breakBlock(World p_149749_1_, int p_149749_2_, int p_149749_3_, int p_149749_4_, Block p_149749_5_,
			int p_149749_6_) {
		if(!keepInventory) {
			TileEntityDiFurnaceRTG tileentityfurnace = (TileEntityDiFurnaceRTG) p_149749_1_.getTileEntity(p_149749_2_,
					p_149749_3_, p_149749_4_);

			if(tileentityfurnace != null) {
				for(int i1 = 0; i1 < tileentityfurnace.getSizeInventory(); ++i1) {
					ItemStack itemstack = tileentityfurnace.getStackInSlot(i1);

					if(itemstack != null) {
						float f = this.rand.nextFloat() * 0.8F + 0.1F;
						float f1 = this.rand.nextFloat() * 0.8F + 0.1F;
						float f2 = this.rand.nextFloat() * 0.8F + 0.1F;

						while(itemstack.stackSize > 0) {
							int j1 = this.rand.nextInt(21) + 10;

							if(j1 > itemstack.stackSize) {
								j1 = itemstack.stackSize;
							}

							itemstack.stackSize -= j1;
							EntityItem entityitem = new EntityItem(p_149749_1_, p_149749_2_ + f, p_149749_3_ + f1,
									p_149749_4_ + f2,
									new ItemStack(itemstack.getItem(), j1, itemstack.getItemDamage()));

							if(itemstack.hasTagCompound()) {
								entityitem.getEntityItem()
										.setTagCompound((NBTTagCompound) itemstack.getTagCompound().copy());
							}

							float f3 = 0.05F;
							entityitem.motionX = (float) this.rand.nextGaussian() * f3;
							entityitem.motionY = (float) this.rand.nextGaussian() * f3 + 0.2F;
							entityitem.motionZ = (float) this.rand.nextGaussian() * f3;
							p_149749_1_.spawnEntityInWorld(entityitem);
						}
					}
				}

				p_149749_1_.func_147453_f(p_149749_2_, p_149749_3_, p_149749_4_, p_149749_5_);
			}
		}

		super.breakBlock(p_149749_1_, p_149749_2_, p_149749_3_, p_149749_4_, p_149749_5_, p_149749_6_);
	}

	@Override
	@SideOnly(Side.CLIENT)
	public void randomDisplayTick(World p_149734_1_, int x, int y, int z, Random rand) {
		if(isActive) {
			int l = p_149734_1_.getBlockMetadata(x, y, z);
			float f = x + 0.5F;
			float f1 = y + 0.25F + rand.nextFloat() * 6.0F / 16.0F;
			float f2 = z + 0.5F;
			float f3 = 0.52F;
			float f4 = rand.nextFloat() * 0.5F - 0.25F;
			float f5 = rand.nextFloat() * 0.75F + 0.125F;
			float f6 = rand.nextFloat() * 0.75F + 0.125F;

			if(l == 4) {
				p_149734_1_.spawnParticle("flame", f - f3, f1, f2 + f4, 0.0D, 0.0D, 0.0D);
				p_149734_1_.spawnParticle("smoke", x + f5, (double) y + 1, z + f6, 0.0D, 0.0D, 0.0D);
			} else if(l == 5) {
				p_149734_1_.spawnParticle("flame", f + f3, f1, f2 + f4, 0.0D, 0.0D, 0.0D);
				p_149734_1_.spawnParticle("smoke", x + f5, (double) y + 1, z + f6, 0.0D, 0.0D, 0.0D);
			} else if(l == 2) {
				p_149734_1_.spawnParticle("flame", f + f4, f1, f2 - f3, 0.0D, 0.0D, 0.0D);
				p_149734_1_.spawnParticle("smoke", x + f5, (double) y + 1, z + f6, 0.0D, 0.0D, 0.0D);
			} else if(l == 3) {
				p_149734_1_.spawnParticle("flame", f + f4, f1, f2 + f3, 0.0D, 0.0D, 0.0D);
				p_149734_1_.spawnParticle("smoke", x + f5, (double) y + 1, z + f6, 0.0D, 0.0D, 0.0D);
			}
		}
	}

	@Override
	@SideOnly(Side.CLIENT)
	public Item getItem(World p_149694_1_, int p_149694_2_, int p_149694_3_, int p_149694_4_) {
		return Item.getItemFromBlock(ModBlocks.machine_difurnace_rtg_off);
	}
}
