From 7e06505e842b93aafd7d0261ab4534c399b9a272 Mon Sep 17 00:00:00 2001
From: Timo Ley <timo@leyt.xyz>
Date: Sat, 17 Apr 2021 16:58:10 +0200
Subject: [PATCH] Added Recipe System

---
 .../dartcraft/internal/ItemIngredient.java    | 36 +++++++++++++++++++
 .../modding/dartcraft/internal/Registry.java  | 26 ++++++++++++--
 .../modding/tileralib/api/IIngredient.java    | 11 ++++++
 .../ley/modding/tileralib/api/IRegistry.java  |  5 +++
 4 files changed, 76 insertions(+), 2 deletions(-)
 create mode 100644 src/main/java/ley/modding/dartcraft/internal/ItemIngredient.java
 create mode 100644 src/main/java/ley/modding/tileralib/api/IIngredient.java

diff --git a/src/main/java/ley/modding/dartcraft/internal/ItemIngredient.java b/src/main/java/ley/modding/dartcraft/internal/ItemIngredient.java
new file mode 100644
index 0000000..ab0a5f8
--- /dev/null
+++ b/src/main/java/ley/modding/dartcraft/internal/ItemIngredient.java
@@ -0,0 +1,36 @@
+package ley.modding.dartcraft.internal;
+
+import ley.modding.tileralib.api.IIngredient;
+import net.minecraft.item.Item;
+
+public class ItemIngredient implements IIngredient {
+
+    char key;
+    int count;
+    Item item;
+
+    public ItemIngredient(char key, Item item) {
+        this.key = key;
+        this.item = item;
+    }
+
+    public ItemIngredient(int count, Item item) {
+        this.count = count;
+        this.item = item;
+    }
+
+    @Override
+    public char getKey() {
+        return key;
+    }
+
+    @Override
+    public int getCount() {
+        return count;
+    }
+
+    @Override
+    public Object getIngredient() {
+        return item;
+    }
+}
diff --git a/src/main/java/ley/modding/dartcraft/internal/Registry.java b/src/main/java/ley/modding/dartcraft/internal/Registry.java
index 55b321f..9fab045 100644
--- a/src/main/java/ley/modding/dartcraft/internal/Registry.java
+++ b/src/main/java/ley/modding/dartcraft/internal/Registry.java
@@ -2,13 +2,14 @@ package ley.modding.dartcraft.internal;
 
 import cpw.mods.fml.common.registry.GameRegistry;
 import ley.modding.dartcraft.Dartcraft;
+import ley.modding.tileralib.api.IIngredient;
 import ley.modding.tileralib.api.IRegistry;
 import ley.modding.tileralib.api.ITEProvider;
 import net.minecraft.block.Block;
 import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
 
-import java.util.HashMap;
-import java.util.Map;
+import java.util.*;
 
 public class Registry implements IRegistry {
 
@@ -41,6 +42,27 @@ public class Registry implements IRegistry {
         return GameRegistry.findBlock(getModID(), id);
     }
 
+    @Override
+    public void addShapedRecipe(ItemStack output, String[] pattern, IIngredient[] ingredients) {
+        List<Object> objects = new ArrayList<Object>(Arrays.asList(pattern));
+        for (IIngredient i : ingredients) {
+            objects.add(i.getKey());
+            objects.add(i.getIngredient());
+        }
+        GameRegistry.addShapedRecipe(output, objects.toArray());
+    }
+
+    @Override
+    public void addShapelessRecipe(ItemStack output, IIngredient[] input) {
+        List<Object> objects = new ArrayList<Object>();
+        for (IIngredient ing : input) {
+            for (int i = 0; i < ing.getCount(); i++) {
+                objects.add(ing.getIngredient());
+            }
+        }
+        GameRegistry.addShapelessRecipe(output, objects.toArray());
+    }
+
     @Override
     public Item registerItem(Item item) {
         if (item != null) {
diff --git a/src/main/java/ley/modding/tileralib/api/IIngredient.java b/src/main/java/ley/modding/tileralib/api/IIngredient.java
new file mode 100644
index 0000000..35fc4bc
--- /dev/null
+++ b/src/main/java/ley/modding/tileralib/api/IIngredient.java
@@ -0,0 +1,11 @@
+package ley.modding.tileralib.api;
+
+public interface IIngredient {
+
+    char getKey();
+
+    int getCount();
+
+    Object getIngredient();
+
+}
diff --git a/src/main/java/ley/modding/tileralib/api/IRegistry.java b/src/main/java/ley/modding/tileralib/api/IRegistry.java
index d782c3e..c9b44f8 100644
--- a/src/main/java/ley/modding/tileralib/api/IRegistry.java
+++ b/src/main/java/ley/modding/tileralib/api/IRegistry.java
@@ -3,6 +3,7 @@ package ley.modding.tileralib.api;
 
 import net.minecraft.block.Block;
 import net.minecraft.item.Item;
+import net.minecraft.item.ItemStack;
 
 public interface IRegistry {
 
@@ -16,4 +17,8 @@ public interface IRegistry {
 
     Block getBlock(String id);
 
+    void addShapedRecipe(ItemStack output, String[] pattern, IIngredient[] ingredients);
+
+    void addShapelessRecipe(ItemStack output, IIngredient[] input);
+
 }