From 6e518935bb37f734a8eb0499b0a85941c1d595f4 Mon Sep 17 00:00:00 2001
From: Falkreon <falkreon@gmail.com>
Date: Sun, 23 Apr 2017 21:28:59 -0500
Subject: [PATCH] Add circular crafting for block varieties

---
 .../github/elytra/engination/Engination.java  | 32 ++++++++++++++++++-
 .../engination/block/BlockCosmetic.java       | 11 +++++--
 2 files changed, 39 insertions(+), 4 deletions(-)

diff --git a/src/main/java/io/github/elytra/engination/Engination.java b/src/main/java/io/github/elytra/engination/Engination.java
index 7c4dd41..79679a5 100644
--- a/src/main/java/io/github/elytra/engination/Engination.java
+++ b/src/main/java/io/github/elytra/engination/Engination.java
@@ -56,6 +56,7 @@
 import net.minecraft.item.ItemBlock;
 import net.minecraft.item.ItemFood;
 import net.minecraft.item.ItemStack;
+import net.minecraft.util.NonNullList;
 import net.minecraft.util.ResourceLocation;
 import net.minecraft.util.SoundEvent;
 import net.minecraftforge.common.config.Configuration;
@@ -280,7 +281,7 @@ public void onInit(FMLInitializationEvent e) {
 			} else {
 				GameRegistry.addRecipe(new ShapedOreRecipe(
 						new ItemStack(EnginationBlocks.COSMETIC_PERIDOT, 16),
-						"GGG", "GlG", "GGG",
+						"SGS", "GlG", "SGS",
 						'G', "blockGlass",
 						'l', "dyeLime"
 						));
@@ -292,6 +293,22 @@ public void onInit(FMLInitializationEvent e) {
 					'S', "stone",
 					'E', new ItemStack(Blocks.SOUL_SAND)
 					));
+			
+			
+			//Circular crafting for varieties
+			registerCraftingCircle(EnginationBlocks.COSMETIC_BAROQUE);
+			registerCraftingCircle(EnginationBlocks.COSMETIC_CELESTITE);
+			registerCraftingCircle(EnginationBlocks.COSMETIC_DOLOMITE);
+			registerCraftingCircle(EnginationBlocks.COSMETIC_LAMP);
+			registerCraftingCircle(EnginationBlocks.COSMETIC_LOOSESTONE);
+			registerCraftingCircle(EnginationBlocks.COSMETIC_ONEUP);
+			registerCraftingCircle(EnginationBlocks.COSMETIC_PERIDOT);
+			registerCraftingCircle(EnginationBlocks.COSMETIC_PRESIDENTIAL);
+			registerCraftingCircle(EnginationBlocks.COSMETIC_SANIC);
+			registerCraftingCircle(EnginationBlocks.COSMETIC_SCRAPMETAL);
+			registerCraftingCircle(EnginationBlocks.COSMETIC_TOURIAN);
+			registerCraftingCircle(EnginationBlocks.COSMETIC_WINGFORTRESS);
+			registerCraftingCircle(EnginationBlocks.COSMETIC_WOOD);
 		}
 	}
 	
@@ -334,6 +351,19 @@ public SoundEvent createSound(String loc) {
 		return sound;
 	}
 	
+	public void registerCraftingCircle(BlockCosmetic block) {
+		NonNullList<ItemStack> list = NonNullList.create();
+		block.getVarieties(Item.getItemFromBlock(block), list);
+		if (list.size()<2) return;
+		ItemStack first = list.remove(0);
+		ItemStack previous = first;
+		for(ItemStack item : list) {
+			GameRegistry.addShapelessRecipe(item, previous);
+			previous = item;
+		}
+		GameRegistry.addShapelessRecipe(first, list.get(list.size()-1));
+	}
+	
 	public static Engination instance() {
 		return instance;
 	}
diff --git a/src/main/java/io/github/elytra/engination/block/BlockCosmetic.java b/src/main/java/io/github/elytra/engination/block/BlockCosmetic.java
index 2fc0ca1..d7b9e70 100755
--- a/src/main/java/io/github/elytra/engination/block/BlockCosmetic.java
+++ b/src/main/java/io/github/elytra/engination/block/BlockCosmetic.java
@@ -33,17 +33,15 @@
 import net.minecraft.block.state.BlockStateContainer;
 import net.minecraft.block.state.IBlockState;
 import net.minecraft.creativetab.CreativeTabs;
-import net.minecraft.entity.EntityLivingBase;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.NonNullList;
-import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.text.translation.I18n;
-import net.minecraft.world.World;
 import net.minecraftforge.fml.relauncher.Side;
 import net.minecraftforge.fml.relauncher.SideOnly;
 
+@SuppressWarnings("deprecation")
 public class BlockCosmetic extends Block {
 	public static PropertyInteger VARIANT = PropertyInteger.create("variant", 0, 15);
 	private boolean showTip = false;
@@ -71,6 +69,13 @@ protected BlockCosmetic(Material material, MapColor color) {
 	@Override
 	@SideOnly(Side.CLIENT)
 	public void getSubBlocks(Item itemBlock, CreativeTabs tab, NonNullList<ItemStack> list) {
+		getVarieties(itemBlock, list);
+	}
+	
+	/**
+	 * Behaves like getSubBlocks, but is available on the server
+	 */
+	public void getVarieties(Item itemBlock, NonNullList<ItemStack> list) {
 		for(int i=0; i<16; i++) {
 			list.add(new ItemStack(itemBlock, 1, i));
 		}