package WayofTime.alchemicalWizardry.common.rituals;

import java.util.ArrayList;
import java.util.List;

import net.minecraft.block.Block;
import net.minecraft.block.state.IBlockState;
import net.minecraft.entity.effect.EntityLightningBolt;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.init.Blocks;
import net.minecraft.init.Items;
import net.minecraft.item.Item;
import net.minecraft.item.ItemBlock;
import net.minecraft.item.ItemStack;
import net.minecraft.potion.Potion;
import net.minecraft.potion.PotionEffect;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.BlockPos;
import net.minecraft.util.EnumFacing;
import net.minecraft.world.World;
import net.minecraft.world.biome.BiomeGenBase;
import net.minecraft.world.chunk.Chunk;
import WayofTime.alchemicalWizardry.ModBlocks;
import WayofTime.alchemicalWizardry.api.rituals.IMasterRitualStone;
import WayofTime.alchemicalWizardry.api.rituals.RitualComponent;
import WayofTime.alchemicalWizardry.api.rituals.RitualEffect;
import WayofTime.alchemicalWizardry.api.soulNetwork.SoulNetworkHandler;
import WayofTime.alchemicalWizardry.common.spell.complex.effect.SpellHelper;
import WayofTime.alchemicalWizardry.common.tileEntity.TEPlinth;

public class RitualEffectBiomeChanger extends RitualEffect
{
    @Override
    public void performEffect(IMasterRitualStone ritualStone)
    {
        String owner = ritualStone.getOwner();

        int cooldown = ritualStone.getCooldown();
        World world = ritualStone.getWorldObj();
        BlockPos pos = ritualStone.getPosition();
        
        if (cooldown > 0)
        {
            ritualStone.setCooldown(cooldown - 1);

            if (world.rand.nextInt(15) == 0)
            {
                world.addWeatherEffect(new EntityLightningBolt(world, pos.getX() - 1 + world.rand.nextInt(3), pos.getY() + 1, pos.getZ() - 1 + world.rand.nextInt(3)));
            }

            return;
        }

        int currentEssence = SoulNetworkHandler.getCurrentEssence(owner);


        int range = 10;

        if (currentEssence < this.getCostPerRefresh())
        {
            EntityPlayer entityOwner = SpellHelper.getPlayerForUsername(owner);

            if (entityOwner == null)
            {
                return;
            }

            entityOwner.addPotionEffect(new PotionEffect(Potion.confusion.id, 80));
        } else
        {
            boolean[][] boolList = new boolean[range * 2 + 1][range * 2 + 1];

            for (int i = 0; i < 2 * range + 1; i++)
            {
                for (int j = 0; j < 2 * range + 1; j++)
                {
                    boolList[i][j] = false;
                }
            }

            boolList[range][range] = true;
            boolean isReady = false;

            while (!isReady)
            {
                isReady = true;

                for (int i = 0; i < 2 * range + 1; i++)
                {
                    for (int j = 0; j < 2 * range + 1; j++)
                    {
                        if (boolList[i][j])
                        {
                        	BlockPos position = pos.add(i - range, 1, j - range);
                        	
                        	for(EnumFacing face : EnumFacing.HORIZONTALS)
                        	{
                        		int iP = i + face.getFrontOffsetX();
                        		int jP = j + face.getFrontOffsetY();
                        		
                        		if(iP >= 0 && iP <= 2 * range && jP >= 0 && jP <= 2 * range && !boolList[iP][jP])
                        		{
                            		BlockPos newPos = position.add(face.getDirectionVec());
                            		IBlockState state = world.getBlockState(newPos);
                            		Block block = state.getBlock();
                            		if (!ModBlocks.largeBloodStoneBrick.equals(block) && !ModBlocks.bloodStoneBrick.equals(block))
                                    {
                                        boolList[iP][jP] = true;
                                        isReady = false;
                                    }
                        		}
                        	}
                        }
                    }
                }
            }

            float temperature = 0.5f;
            float humidity = 0.5f;
            float acceptableRange = 0.1f;

            for (int i = -1; i <= 1; i++)
            {
                for (int j = -1; j <= 1; j++)
                {
                    if (i == 0 && j == 0)
                    {
                        continue;
                    }

                    boolean isItemConsumed = false;
                    BlockPos newPos = pos.add(i, 0, j);
                    TileEntity tileEntity = world.getTileEntity(newPos);

                    if (!(tileEntity instanceof TEPlinth))
                    {
                        continue;
                    }

                    TEPlinth tilePlinth = (TEPlinth) tileEntity;
                    ItemStack itemStack = tilePlinth.getStackInSlot(0);

                    if (itemStack != null)
                    {
                        Item itemTest = itemStack.getItem();

                        if (itemTest != null)
                        {
                            if (itemTest instanceof ItemBlock)
                            {
                                Block item = ((ItemBlock) itemTest).getBlock();
                                if (item == (Blocks.sand))
                                {
                                    humidity -= 0.1f;
                                    isItemConsumed = true;
                                } else if (item == (Blocks.lapis_block))
                                {
                                    humidity += 0.4f;
                                    isItemConsumed = true;
                                } else if (item == (Blocks.sand))
                                {
                                    humidity -= 0.1f;
                                    isItemConsumed = true;
                                } else if (item == (Blocks.sandstone))
                                {
                                    humidity -= 0.2f;
                                    isItemConsumed = true;
                                } else if (item == (Blocks.netherrack))
                                {
                                    humidity -= 0.4f;
                                    isItemConsumed = true;
                                } else if (item == (Blocks.coal_block))
                                {
                                    temperature += 0.2f;
                                    isItemConsumed = true;
                                } else if (item == (Blocks.ice))
                                {
                                    temperature -= 0.4f;
                                    isItemConsumed = true;
                                } else if (item == (Blocks.snow))
                                {
                                    temperature -= 0.2f;
                                    isItemConsumed = true;
                                }
                            } else if (itemTest.equals(Items.dye) && itemStack.getItemDamage() == 4)
                            {
                                humidity += 0.1f;
                                isItemConsumed = true;
                            } else if (itemTest.equals(Items.lava_bucket))
                            {
                                temperature += 0.4f;
                                isItemConsumed = true;
                            } else if (itemTest.equals(Items.water_bucket))
                            {
                                humidity += 0.2f;
                                isItemConsumed = true;
                            } else if (itemTest.equals(Items.coal))
                            {
                                temperature += 0.1f;
                                isItemConsumed = true;
                            } else if (itemTest.equals(Items.snowball))
                            {
                                temperature -= 0.1f;
                                isItemConsumed = true;
                            }
                        }
                    }

                    if (isItemConsumed)
                    {
                        tilePlinth.setInventorySlotContents(0, null);
                        world.markBlockForUpdate(newPos);
                        world.addWeatherEffect(new EntityLightningBolt(world, newPos.getX(), newPos.getY() + 1, newPos.getZ()));
                    }
                }
            }

            boolean wantsSnow = false;
            boolean wantsRain = true;
            int biomeID = 1;
            BiomeGenBase[] biomeList = BiomeGenBase.getBiomeGenArray();
            int iteration = 0;

            for (BiomeGenBase biome : biomeList)
            {
                if (biome == null)
                {
                    continue;
                }

                float temp = biome.temperature;
                float rainfall = biome.rainfall;
                temperature = Math.min(2.0f, Math.max(0.0f, temperature));
                humidity = Math.min(2.0f, Math.max(0.0f, humidity));

                if (Math.abs(rainfall - humidity) < acceptableRange && Math.abs(temperature - temp) < acceptableRange)
                {
                    biomeID = iteration;
                    break;
                }

                iteration++;
            }

            for (int i = 0; i < 2 * range + 1; i++)
            {
                for (int j = 0; j < 2 * range + 1; j++)
                {
                    if (boolList[i][j])
                    {
                    	BlockPos newPos = pos.add(i - range, 0, j - range);
                        Chunk chunk = world.getChunkFromBlockCoords(newPos);
                        byte[] byteArray = chunk.getBiomeArray();
                        int moduX = (newPos.getX()) % 16;
                        int moduZ = (newPos.getZ()) % 16;

                        if (moduX < 0)
                        {
                            moduX = moduX + 16;
                        }

                        if (moduZ < 0)
                        {
                            moduZ = moduZ + 16;
                        }

                        byteArray[moduZ * 16 + moduX] = (byte) biomeID;
                        chunk.setBiomeArray(byteArray);
                    }
                }
            }

            SoulNetworkHandler.syphonFromNetwork(owner, this.getCostPerRefresh());
            ritualStone.setActive(false);
        }
    }

    @Override
    public int getCostPerRefresh()
    {
        return 0;
    }

    @Override
    public int getInitialCooldown()
    {
        return 200;
    }

    @Override
    public List<RitualComponent> getRitualComponentList()
    {
        ArrayList<RitualComponent> biomeChangerRitual = new ArrayList();
        biomeChangerRitual.add(new RitualComponent(1, 0, -2, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(1, 0, -3, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(2, 0, -1, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(3, 0, -1, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(1, 0, 2, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(1, 0, 3, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(2, 0, 1, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(3, 0, 1, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(-1, 0, -2, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(-1, 0, -3, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(-2, 0, -1, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(-3, 0, -1, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(-1, 0, 2, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(-1, 0, 3, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(-2, 0, 1, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(-3, 0, 1, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(3, 0, -3, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(3, 0, -4, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(4, 0, -3, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(4, 0, -5, RitualComponent.FIRE));
        biomeChangerRitual.add(new RitualComponent(5, 0, -4, RitualComponent.FIRE));
        biomeChangerRitual.add(new RitualComponent(3, 0, 3, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(3, 0, 4, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(4, 0, 3, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(4, 0, 5, RitualComponent.FIRE));
        biomeChangerRitual.add(new RitualComponent(5, 0, 4, RitualComponent.FIRE));
        biomeChangerRitual.add(new RitualComponent(-3, 0, 3, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(-3, 0, 4, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(-4, 0, 3, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(-4, 0, 5, RitualComponent.FIRE));
        biomeChangerRitual.add(new RitualComponent(-5, 0, 4, RitualComponent.FIRE));
        biomeChangerRitual.add(new RitualComponent(-3, 0, -3, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(-3, 0, -4, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(-4, 0, -3, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(-4, 0, -5, RitualComponent.FIRE));
        biomeChangerRitual.add(new RitualComponent(-5, 0, -4, RitualComponent.FIRE));
        biomeChangerRitual.add(new RitualComponent(0, 0, -5, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(-1, 0, -6, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(1, 0, -6, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(-1, 0, -8, RitualComponent.BLANK));
        biomeChangerRitual.add(new RitualComponent(0, 0, -8, RitualComponent.BLANK));
        biomeChangerRitual.add(new RitualComponent(1, 0, -8, RitualComponent.BLANK));
        biomeChangerRitual.add(new RitualComponent(-1, 0, -10, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(0, 0, -10, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(1, 0, -10, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(0, 0, 5, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(-1, 0, 6, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(1, 0, 6, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(-1, 0, 8, RitualComponent.BLANK));
        biomeChangerRitual.add(new RitualComponent(0, 0, 8, RitualComponent.BLANK));
        biomeChangerRitual.add(new RitualComponent(1, 0, 8, RitualComponent.BLANK));
        biomeChangerRitual.add(new RitualComponent(-1, 0, 10, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(0, 0, 10, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(1, 0, 10, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(-5, 0, 0, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(-6, 0, -1, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(-6, 0, 1, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(-8, 0, -1, RitualComponent.BLANK));
        biomeChangerRitual.add(new RitualComponent(-8, 0, 0, RitualComponent.BLANK));
        biomeChangerRitual.add(new RitualComponent(-8, 0, 1, RitualComponent.BLANK));
        biomeChangerRitual.add(new RitualComponent(-10, 0, -1, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(-10, 0, 0, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(-10, 0, 1, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(5, 0, 0, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(6, 0, -1, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(6, 0, 1, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(8, 0, -1, RitualComponent.BLANK));
        biomeChangerRitual.add(new RitualComponent(8, 0, 0, RitualComponent.BLANK));
        biomeChangerRitual.add(new RitualComponent(8, 0, 1, RitualComponent.BLANK));
        biomeChangerRitual.add(new RitualComponent(10, 0, -1, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(10, 0, 0, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(10, 0, 1, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(6, 0, -6, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(6, 0, -7, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(7, 0, -6, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(7, 0, -5, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(5, 0, -7, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(8, 0, -5, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(8, 0, -4, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(9, 0, -4, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(5, 0, -8, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(4, 0, -8, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(4, 0, -9, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(-6, 0, 6, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(-6, 0, 7, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(-7, 0, 6, RitualComponent.AIR));
        biomeChangerRitual.add(new RitualComponent(-7, 0, 5, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(-5, 0, 7, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(-8, 0, 5, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(-8, 0, 4, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(-9, 0, 4, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(-5, 0, 8, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(-4, 0, 8, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(-4, 0, 9, RitualComponent.EARTH));
        biomeChangerRitual.add(new RitualComponent(6, 0, 6, RitualComponent.FIRE));
        biomeChangerRitual.add(new RitualComponent(6, 0, 7, RitualComponent.FIRE));
        biomeChangerRitual.add(new RitualComponent(7, 0, 6, RitualComponent.FIRE));
        biomeChangerRitual.add(new RitualComponent(7, 0, 5, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(5, 0, 7, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(8, 0, 5, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(8, 0, 4, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(9, 0, 4, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(5, 0, 8, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(4, 0, 8, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(4, 0, 9, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(-6, 0, -6, RitualComponent.FIRE));
        biomeChangerRitual.add(new RitualComponent(-6, 0, -7, RitualComponent.FIRE));
        biomeChangerRitual.add(new RitualComponent(-7, 0, -6, RitualComponent.FIRE));
        biomeChangerRitual.add(new RitualComponent(-7, 0, -5, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(-5, 0, -7, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(-8, 0, -5, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(-8, 0, -4, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(-9, 0, -4, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(-5, 0, -8, RitualComponent.DUSK));
        biomeChangerRitual.add(new RitualComponent(-4, 0, -8, RitualComponent.WATER));
        biomeChangerRitual.add(new RitualComponent(-4, 0, -9, RitualComponent.WATER));
        return biomeChangerRitual;
    }
}