package WayofTime.bloodmagic.proxy;

import java.awt.Color;

import net.minecraft.block.Block;
import net.minecraft.client.Minecraft;
import net.minecraft.client.renderer.block.model.ModelResourceLocation;
import net.minecraft.client.renderer.color.IItemColor;
import net.minecraft.client.renderer.entity.RenderManager;
import net.minecraft.client.renderer.entity.RenderPlayer;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.potion.PotionUtils;
import net.minecraft.util.ResourceLocation;
import net.minecraftforge.client.model.ModelLoader;
import net.minecraftforge.client.model.obj.OBJLoader;
import net.minecraftforge.fml.client.registry.ClientRegistry;
import net.minecraftforge.fml.client.registry.RenderingRegistry;
import net.minecraftforge.fml.common.ObfuscationReflectionHelper;

import org.apache.commons.lang3.tuple.Pair;

import WayofTime.bloodmagic.BloodMagic;
import WayofTime.bloodmagic.api.Constants;
import WayofTime.bloodmagic.api.soul.DemonWillHolder;
import WayofTime.bloodmagic.client.IMeshProvider;
import WayofTime.bloodmagic.client.IVariantProvider;
import WayofTime.bloodmagic.client.helper.ShaderHelper;
import WayofTime.bloodmagic.client.hud.HUDElementDemonWillAura;
import WayofTime.bloodmagic.client.hud.HUDElementHolding;
import WayofTime.bloodmagic.client.render.LayerBloodElytra;
import WayofTime.bloodmagic.client.render.RenderAlchemyArray;
import WayofTime.bloodmagic.client.render.RenderAltar;
import WayofTime.bloodmagic.client.render.RenderDemonCrucible;
import WayofTime.bloodmagic.client.render.RenderItemRoutingNode;
import WayofTime.bloodmagic.client.render.block.RenderMimic;
import WayofTime.bloodmagic.client.render.entity.BloodLightRenderFactory;
import WayofTime.bloodmagic.client.render.entity.MeteorRenderFactory;
import WayofTime.bloodmagic.client.render.entity.MimicRenderFactory;
import WayofTime.bloodmagic.client.render.entity.SentientArrowRenderFactory;
import WayofTime.bloodmagic.client.render.entity.SentientSpecterRenderFactory;
import WayofTime.bloodmagic.client.render.entity.SoulSnareRenderFactory;
import WayofTime.bloodmagic.entity.mob.EntityMimic;
import WayofTime.bloodmagic.entity.mob.EntitySentientSpecter;
import WayofTime.bloodmagic.entity.projectile.EntityBloodLight;
import WayofTime.bloodmagic.entity.projectile.EntityMeteor;
import WayofTime.bloodmagic.entity.projectile.EntitySentientArrow;
import WayofTime.bloodmagic.entity.projectile.EntitySoulSnare;
import WayofTime.bloodmagic.registry.ModBlocks;
import WayofTime.bloodmagic.registry.ModItems;
import WayofTime.bloodmagic.tile.TileAlchemyArray;
import WayofTime.bloodmagic.tile.TileAltar;
import WayofTime.bloodmagic.tile.TileDemonCrucible;
import WayofTime.bloodmagic.tile.TileMimic;
import WayofTime.bloodmagic.tile.routing.TileRoutingNode;
import WayofTime.bloodmagic.util.helper.InventoryRenderHelper;
import WayofTime.bloodmagic.util.helper.InventoryRenderHelperV2;

public class ClientProxy extends CommonProxy
{
    public static DemonWillHolder currentAura = new DemonWillHolder();

    private InventoryRenderHelper renderHelper;
    private InventoryRenderHelperV2 renderHelperV2;

    @Override
    public InventoryRenderHelper getRenderHelper()
    {
        return renderHelper;
    }

    @Override
    public InventoryRenderHelperV2 getRenderHelperV2()
    {
        return renderHelperV2;
    }

    @Override
    public void preInit()
    {
        super.preInit();

        renderHelper = new InventoryRenderHelper(Constants.Mod.DOMAIN);
        renderHelperV2 = new InventoryRenderHelperV2(Constants.Mod.DOMAIN);

        OBJLoader.INSTANCE.addDomain(Constants.Mod.MODID);

        ModBlocks.initRenders();
        ModItems.initRenders();

        ClientRegistry.bindTileEntitySpecialRenderer(TileAlchemyArray.class, new RenderAlchemyArray());
        ClientRegistry.bindTileEntitySpecialRenderer(TileAltar.class, new RenderAltar());
        ClientRegistry.bindTileEntitySpecialRenderer(TileRoutingNode.class, new RenderItemRoutingNode());
        ClientRegistry.bindTileEntitySpecialRenderer(TileDemonCrucible.class, new RenderDemonCrucible());
        ClientRegistry.bindTileEntitySpecialRenderer(TileMimic.class, new RenderMimic());
    }

    @Override
    public void registerRenderers()
    {
        RenderingRegistry.registerEntityRenderingHandler(EntitySoulSnare.class, new SoulSnareRenderFactory());
        RenderingRegistry.registerEntityRenderingHandler(EntitySentientArrow.class, new SentientArrowRenderFactory());
        RenderingRegistry.registerEntityRenderingHandler(EntityBloodLight.class, new BloodLightRenderFactory());
        RenderingRegistry.registerEntityRenderingHandler(EntityMeteor.class, new MeteorRenderFactory());
        RenderingRegistry.registerEntityRenderingHandler(EntitySentientSpecter.class, new SentientSpecterRenderFactory());
        RenderingRegistry.registerEntityRenderingHandler(EntityMimic.class, new MimicRenderFactory());

        ShaderHelper.init();
    }

    @Override
    public void init()
    {
        Minecraft.getMinecraft().getItemColors().registerItemColorHandler(new IItemColor()
        {
            @Override
            public int getColorFromItemstack(ItemStack stack, int tintIndex)
            {
                try
                {
                    if (stack.hasTagCompound() && stack.getTagCompound().hasKey(Constants.NBT.COLOR))
                        if (tintIndex == 1)
                            return Color.decode(stack.getTagCompound().getString(Constants.NBT.COLOR)).getRGB();
                } catch (NumberFormatException e)
                {
                    return -1;
                }
                return -1;
            }
        }, ModItems.sigilHolding);
        Minecraft.getMinecraft().getItemColors().registerItemColorHandler(new IItemColor()
        {
            @Override
            public int getColorFromItemstack(ItemStack stack, int tintIndex)
            {
                if (tintIndex != 0 && tintIndex != 2)
                    return -1;

                return PotionUtils.getPotionColorFromEffectList(PotionUtils.getEffectsFromStack(stack));
            }
        }, ModItems.potionFlask);

        addElytraLayer();
    }

    @Override
    public void postInit()
    {
        new HUDElementHolding();
        new HUDElementDemonWillAura();
    }

    @Override
    public void tryHandleBlockModel(Block block, String name)
    {
        if (block instanceof IVariantProvider)
        {
            IVariantProvider variantProvider = (IVariantProvider) block;
            for (Pair<Integer, String> variant : variantProvider.getVariants())
                ModelLoader.setCustomModelResourceLocation(Item.getItemFromBlock(block), variant.getLeft(), new ModelResourceLocation(new ResourceLocation(Constants.Mod.MODID, name), variant.getRight()));
        }
    }

    @Override
    public void tryHandleItemModel(Item item, String name)
    {
        if (item instanceof IMeshProvider)
        {
            IMeshProvider meshProvider = (IMeshProvider) item;
            ModelLoader.setCustomMeshDefinition(item, meshProvider.getMeshDefinition());
            ResourceLocation resourceLocation = meshProvider.getCustomLocation();
            if (resourceLocation == null)
                resourceLocation = new ResourceLocation(Constants.Mod.MODID, "item/" + name);
            for (String variant : meshProvider.getVariants())
                ModelLoader.registerItemVariants(item, new ModelResourceLocation(resourceLocation, variant));
        } else if (item instanceof IVariantProvider)
        {
            IVariantProvider variantProvider = (IVariantProvider) item;
            for (Pair<Integer, String> variant : variantProvider.getVariants())
                ModelLoader.setCustomModelResourceLocation(item, variant.getLeft(), new ModelResourceLocation(new ResourceLocation(Constants.Mod.MODID, "item/" + name), variant.getRight()));
        }
    }

    private void addElytraLayer()
    {
        RenderManager renderManager = Minecraft.getMinecraft().getRenderManager();
        try
        {
            RenderPlayer renderPlayer = ObfuscationReflectionHelper.getPrivateValue(RenderManager.class, renderManager, "playerRenderer", "field_178637_m");
            renderPlayer.addLayer(new LayerBloodElytra(renderPlayer));
            BloodMagic.instance.getLogger().info("Elytra layer added");
        } catch (Exception e)
        {
            BloodMagic.instance.getLogger().error("Failed to set custom Elytra Layer for Elytra Living Armour Upgrade.");
            BloodMagic.instance.getLogger().error(e.getLocalizedMessage());
        }
    }
}