package com.gildedgames.the_aether.blocks.portal;

import java.util.Random;

import com.gildedgames.the_aether.Aether;
import com.gildedgames.the_aether.entities.particles.ParticleAetherPortal;
import com.gildedgames.the_aether.entities.util.EntityHook;
import com.gildedgames.the_aether.player.PlayerAether;
import cpw.mods.fml.client.FMLClientHandler;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraft.block.Block;
import net.minecraft.block.BlockPortal;
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.init.Blocks;
import net.minecraft.world.World;

public class BlockAetherPortal extends BlockPortal {
    public BlockAetherPortal() {
        super();

        this.setHardness(-1);
        this.setResistance(900000F);
        this.setStepSound(soundTypeGlass);
    }

    @Override
    @SideOnly(Side.CLIENT)
    public void registerBlockIcons(IIconRegister registry) {
        this.blockIcon = registry.registerIcon(Aether.find("aether_portal"));
    }

    @Override
    public void onEntityCollidedWithBlock(
        World world, int p_149670_2_, int p_149670_3_, int p_149670_4_, Entity entity
    ) {
        if (entity instanceof EntityPlayer) {
            PlayerAether.get((EntityPlayer) entity).setInPortal();
        } else if ((entity instanceof EntityLivingBase) && entity.ridingEntity == null && entity.riddenByEntity == null) {
            ((EntityHook) entity.getExtendedProperties("aether_legacy:entity_hook"))
                .setInPortal();
        }
    }

    public boolean trySpawnPortal(World worldIn, int x, int y, int z) {
        AetherPortalSize aetherportal$size = new AetherPortalSize(worldIn, x, y, z, 1);

        if (aetherportal$size.isValid() && aetherportal$size.portalBlockCount == 0) {
            aetherportal$size.placePortalBlocks();

            return true;
        } else {
            AetherPortalSize aetherportal$size1
                = new AetherPortalSize(worldIn, x, y, z, 2);

            if (aetherportal$size1.isValid()
                && aetherportal$size1.portalBlockCount == 0) {
                aetherportal$size1.placePortalBlocks();

                return true;
            } else {
                return false;
            }
        }
    }

    @Override
    public void onNeighborBlockChange(World worldIn, int x, int y, int z, Block blockIn) {
        int l = func_149999_b(worldIn.getBlockMetadata(x, y, z));

        if (l == 1) {
            AetherPortalSize blockportal$size = new AetherPortalSize(worldIn, x, y, z, 1);

            if (!blockportal$size.isValid()
                || blockportal$size.portalBlockCount
                    < blockportal$size.width * blockportal$size.height) {
                worldIn.setBlock(x, y, z, Blocks.air);
            }
        } else if (l == 2) {
            AetherPortalSize blockportal$size1
                = new AetherPortalSize(worldIn, x, y, z, 2);

            if (!blockportal$size1.isValid()
                || blockportal$size1.portalBlockCount
                    < blockportal$size1.width * blockportal$size1.height) {
                worldIn.setBlock(x, y, z, Blocks.air);
            }
        }
    }

    @Override
    @SideOnly(Side.CLIENT)
    public void randomDisplayTick(World world, int x, int y, int z, Random rand) {
        if (rand.nextInt(100) == 0) {
            world.playSound(
                (double) x + 0.5D,
                (double) y + 0.5D,
                (double) z + 0.5D,
                "portal.portal",
                0.5F,
                rand.nextFloat() * 0.4F + 0.8F,
                false
            );
        }

        for (int i = 0; i < 4; ++i) {
            double d0 = (double) ((float) x + rand.nextFloat());
            double d1 = (double) ((float) y + rand.nextFloat());
            double d2 = (double) ((float) z + rand.nextFloat());
            double d3 = ((double) rand.nextFloat() - 0.5D) * 0.5D;
            double d4 = ((double) rand.nextFloat() - 0.5D) * 0.5D;
            double d5 = ((double) rand.nextFloat() - 0.5D) * 0.5D;
            int j = rand.nextInt(2) * 2 - 1;

            if (world.getBlock(x - 1, y, z) != this
                && world.getBlock(x + 1, y, z) != this) {
                d0 = (double) x + 0.5D + 0.25D * (double) j;
                d3 = (double) (rand.nextFloat() * 2.0F * (float) j);
            } else {
                d2 = (double) z + 0.5D + 0.25D * (double) j;
                d5 = (double) (rand.nextFloat() * 2.0F * (float) j);
            }

            ParticleAetherPortal particle
                = new ParticleAetherPortal(world, d0, d1, d2, d3, d4, d5);
            FMLClientHandler.instance().getClient().effectRenderer.addEffect(particle);
        }
    }

    @Override
    public void updateTick(World world, int x, int y, int z, Random rand) {}
}