1.7.2 commit

1.7.2/java/WayofTime/alchemicalWizardry/common/alchemy/AlchemyRecipeRegistry.java

@@ -0,0 +1,85 @@
+package WayofTime.alchemicalWizardry.common.alchemy;
+
+import WayofTime.alchemicalWizardry.common.items.EnergyBattery;
+import net.minecraft.item.ItemStack;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class AlchemyRecipeRegistry
+{
+    public static List<AlchemyRecipe> recipes = new ArrayList();
+
+    public static void registerRecipe(ItemStack output, int amountNeeded, ItemStack[] recipe, int bloodOrbLevel)
+    {
+        recipes.add(new AlchemyRecipe(output, amountNeeded, recipe, bloodOrbLevel));
+    }
+
+    public static ItemStack getResult(ItemStack[] recipe, ItemStack bloodOrb)
+    {
+        if (bloodOrb == null)
+        {
+            return null;
+        }
+
+        if (!(bloodOrb.getItem() instanceof EnergyBattery))
+        {
+            return null;
+        }
+
+        int bloodOrbLevel = ((EnergyBattery) bloodOrb.getItem()).getOrbLevel();
+
+        for (AlchemyRecipe ar : recipes)
+        {
+            if (ar.doesRecipeMatch(recipe, bloodOrbLevel))
+            {
+                return (ar.getResult());
+            }
+        }
+
+        return null;
+    }
+
+    public static int getAmountNeeded(ItemStack[] recipe, ItemStack bloodOrb)
+    {
+        if (bloodOrb == null)
+        {
+            return 0;
+        }
+
+        if (!(bloodOrb.getItem() instanceof EnergyBattery))
+        {
+            return 0;
+        }
+
+        int bloodOrbLevel = ((EnergyBattery) bloodOrb.getItem()).getOrbLevel();
+
+        for (AlchemyRecipe ar : recipes)
+        {
+            if (ar.doesRecipeMatch(recipe, bloodOrbLevel))
+            {
+                return (ar.getAmountNeeded());
+            }
+        }
+
+        return 0;
+    }
+
+    public static ItemStack[] getRecipeForItemStack(ItemStack itemStack)
+    {
+        for (AlchemyRecipe ar : recipes)
+        {
+            ItemStack result = ar.getResult();
+
+            if (result != null)
+            {
+                if (result.isItemEqual(itemStack))
+                {
+                    return ar.getRecipe();
+                }
+            }
+        }
+
+        return null;
+    }
+}