package net.theviolentsquirrels.questsystem.renderer;

import net.minecraft.block.Block;
import net.minecraft.client.renderer.ItemMeshDefinition;
import net.minecraft.client.resources.model.ModelBakery;
import net.minecraft.client.resources.model.ModelResourceLocation;
import net.minecraft.item.Item;
import net.minecraftforge.client.model.ModelLoader;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;
import net.theviolentsquirrels.questsystem.Reference;
import net.theviolentsquirrels.questsystem.block.BlockHandler;
import net.theviolentsquirrels.questsystem.item.ItemHandler;
import net.theviolentsquirrels.questsystem.renderer.item.ItemBowModel;
import net.theviolentsquirrels.questsystem.utility.CustomStrings;

@SideOnly(Side.CLIENT)
public final class                      ModelManager {
    public static final ModelManager    INSTANCE = new ModelManager();

    public                              ModelManager() {}

    public void                         registerBlockModels() {
        this.registerBlockItemModel(BlockHandler.blockBarrel);
        this.registerBlockItemModel(BlockHandler.blockSieve);
    }

    private void                        registerBlockItemModel(Block block) {
        Item                            item = Item.getItemFromBlock(block);

        if (item != null) this.registerItemModel(item);
    }

    public void                         registerItemModels() {
        ItemBowModel.registerBowPullingModels();
        this.registerItemModel(ItemHandler.itemBowWood, this.getModelResourceLocation(ItemHandler.itemBowWood, "standby"));
        this.registerItemModel(ItemHandler.itemLongbowWood, this.getModelResourceLocation(ItemHandler.itemLongbowWood, "standby"));
        this.registerItemModel(ItemHandler.itemBowIron, this.getModelResourceLocation(ItemHandler.itemBowIron, "standby"));
        this.registerItemModel(ItemHandler.itemBowGold, this.getModelResourceLocation(ItemHandler.itemBowGold, "standby"));
        this.registerItemModel(ItemHandler.itemBowDiamond, this.getModelResourceLocation(ItemHandler.itemBowDiamond, "standby"));
        this.registerItemModel(ItemHandler.itemLongbowLaatkin, this.getModelResourceLocation(ItemHandler.itemLongbowLaatkin, "standby"));

        /**                             Harvest items **/
        this.registerItemModel(ItemHandler.itemBarleySeed);
        this.registerItemModel(ItemHandler.itemBarleyCrop);
    }

    private void                        registerItemModel(Item item) {
        final ModelResourceLocation     modelResourceLocation;

        modelResourceLocation = this.getModelResourceLocation(item, "inventory");
        this.registerItemModel(item, modelResourceLocation);
    }

    private void                        registerItemModel(Item item, ModelResourceLocation resourceLocation) {
        ItemMeshDefinition              itemMeshDefinition;

        ModelBakery.registerItemVariants(item, resourceLocation);
        itemMeshDefinition = MeshDefinitionFix.create(stack -> resourceLocation);
        ModelLoader.setCustomMeshDefinition(item, itemMeshDefinition);
    }

    public ModelResourceLocation        getModelResourceLocation(Item item, String variant) {
        String                          unlocalizedName;

        unlocalizedName = CustomStrings.substringUnlocalizedName(item.getUnlocalizedName());
        return (new ModelResourceLocation(Reference.MODID + ':' + unlocalizedName, variant));
    }
}