All examples working except 40 HUD and 70 Config screen

Author: The Grey Ghost

Diff for: README.md

@@ -55,7 +55,7 @@ This update is a work in progress.  It will compile and run many of the examples
   - [MBE35][35] - some typical example crafting recipes and furnace (smelting) recipes
 
 ### Heads Up Display/Overlays
-  - [MBE40][40] - simple customisations of the heads up display (hotbar, health meter)
+  - [MBE40][40] - NOT WORKING YET - simple customisations of the heads up display (hotbar, health meter)
 
 ### Particles - particle effects
   - [MBE50][50] - shows how to use vanilla Particles; also how to generate your own custom Particles
@@ -64,7 +64,7 @@ This update is a work in progress.  It will compile and run many of the examples
   - [MBE60][60] - send network messages between client and server
 
 ### Configuration GUI
-  - [MBE70][70] - configuration file linked to the "mod options" button GUI on the mods list screen
+  - [MBE70][70] - NOT WORKING YET - configuration file linked to the "mod options" button GUI on the mods list screen
 
 ### Testing tools
   - [MBE75][75] - a tool to help you automate testing of your classes in-game.

Diff for: changes.txt

@@ -3,6 +3,7 @@ ForgeRegistries.ITEMS.register, ForgeRegistries.BLOCKS.register etc instead of G
 Item.getSubItems() signature change, and vanilla Items no longer add subitems unless the tab parameter equals CreativeTabs.SEARCH
 Particle.shouldDisableDepth() instead of .isTransparent()
 IPerspectiveAwareModel has been integrated into IBakedModel
+Items in recipes now default to using WILDCARD, i.e. damaged items will still match the recipe.
 
 Changes from 1.10.2 to 1.11
 A major change is that itemStacks can't be null anymore, the EMPTY item is used instead.  i.e.

Diff for: src/main/java/minecraftbyexample/ClientOnlyProxy.java

@@ -41,7 +41,7 @@ public void preInit()
 //    minecraftbyexample.mbe40_hud_overlay.StartupClientOnly.preInitClientOnly();
     minecraftbyexample.mbe50_particle.StartupClientOnly.preInitClientOnly();
     minecraftbyexample.mbe60_network_messages.StartupClientOnly.preInitClientOnly();
-//    minecraftbyexample.mbe75_testing_framework.StartupClientOnly.preInitClientOnly();
+    minecraftbyexample.mbe75_testing_framework.StartupClientOnly.preInitClientOnly();
     minecraftbyexample.testingarea.StartupClientOnly.preInitClientOnly();
   }
 
@@ -74,7 +74,7 @@ public void init()
 //    minecraftbyexample.mbe40_hud_overlay.StartupClientOnly.initClientOnly();
     minecraftbyexample.mbe50_particle.StartupClientOnly.initClientOnly();
     minecraftbyexample.mbe60_network_messages.StartupClientOnly.initClientOnly();
-//    minecraftbyexample.mbe75_testing_framework.StartupClientOnly.initClientOnly();
+    minecraftbyexample.mbe75_testing_framework.StartupClientOnly.initClientOnly();
     minecraftbyexample.testingarea.StartupClientOnly.initClientOnly();
   }
 
@@ -106,7 +106,7 @@ public void postInit()
 //    minecraftbyexample.mbe40_hud_overlay.StartupClientOnly.postInitClientOnly();
     minecraftbyexample.mbe50_particle.StartupClientOnly.postInitClientOnly();
     minecraftbyexample.mbe60_network_messages.StartupClientOnly.postInitClientOnly();
-//    minecraftbyexample.mbe75_testing_framework.StartupClientOnly.postInitClientOnly();
+    minecraftbyexample.mbe75_testing_framework.StartupClientOnly.postInitClientOnly();
     minecraftbyexample.testingarea.StartupClientOnly.postInitClientOnly();
   }
 

Diff for: src/main/java/minecraftbyexample/CommonProxy.java

@@ -37,7 +37,7 @@ public void preInit()
 //    minecraftbyexample.mbe40_hud_overlay.StartupCommon.preInitCommon();
     minecraftbyexample.mbe50_particle.StartupCommon.preInitCommon();
     minecraftbyexample.mbe60_network_messages.StartupCommon.preInitCommon();
-//    minecraftbyexample.mbe75_testing_framework.StartupCommon.preInitCommon();
+    minecraftbyexample.mbe75_testing_framework.StartupCommon.preInitCommon();
     minecraftbyexample.testingarea.StartupCommon.preInitCommon();
   }
 
@@ -69,7 +69,7 @@ public void init()
 //    minecraftbyexample.mbe40_hud_overlay.StartupCommon.initCommon();
     minecraftbyexample.mbe50_particle.StartupCommon.initCommon();
     minecraftbyexample.mbe60_network_messages.StartupCommon.initCommon();
-//    minecraftbyexample.mbe75_testing_framework.StartupCommon.initCommon();
+    minecraftbyexample.mbe75_testing_framework.StartupCommon.initCommon();
 //    minecraftbyexample.testingarea.StartupCommon.initCommon();
   }
 
@@ -100,7 +100,7 @@ public void postInit()
 //    minecraftbyexample.mbe40_hud_overlay.StartupCommon.postInitCommon();
     minecraftbyexample.mbe50_particle.StartupCommon.postInitCommon();
     minecraftbyexample.mbe60_network_messages.StartupCommon.postInitCommon();
-//    minecraftbyexample.mbe75_testing_framework.StartupCommon.postInitCommon();
+    minecraftbyexample.mbe75_testing_framework.StartupCommon.postInitCommon();
     minecraftbyexample.testingarea.StartupCommon.postInitCommon();
   }
 

Diff for: src/main/java/minecraftbyexample/mbe35_recipes/FurnaceFuelBurnTimeEventHandler.java

@@ -0,0 +1,33 @@
+package minecraftbyexample.mbe35_recipes;
+
+import net.minecraft.client.renderer.block.model.IBakedModel;
+import net.minecraft.init.Items;
+import net.minecraft.item.ItemStack;
+import net.minecraftforge.client.event.ModelBakeEvent;
+import net.minecraftforge.event.furnace.FurnaceFuelBurnTimeEvent;
+import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
+
+/**
+ * Created by TheGreyGhost on 13/11/2017.
+ *  Turns vanilla item (wheat) into a fuel.  Can also be used for more-complicated calculations on whether the
+ *    item is a fuel or not, for example depending on the time of day, or whether it's raining or not, or similar.
+ *  For your own items, override Item.getItemBurnTime(ItemStack)
+ */
+public class FurnaceFuelBurnTimeEventHandler {
+  public static final FurnaceFuelBurnTimeEventHandler instance = new FurnaceFuelBurnTimeEventHandler();
+
+  private FurnaceFuelBurnTimeEventHandler() {};
+
+  // Called whenever fuel is added into a furnace
+  // Allows us to check whether the item added into the fuel slot is burnable.  If it is Wheat, burn it.
+  @SubscribeEvent
+  public void onFurnaceFuelBurnTimeEvent(FurnaceFuelBurnTimeEvent event)
+  {
+    ItemStack fuel = event.getItemStack();
+    final int BURN_TIME_SECONDS = 5;
+    final int TICKS_PER_SECOND = 20;
+    if (fuel.getItem() == Items.WHEAT) {
+      event.setBurnTime(BURN_TIME_SECONDS * TICKS_PER_SECOND);
+    }
+  }
+}

Diff for: src/main/java/minecraftbyexample/mbe35_recipes/Notes.txt

@@ -9,16 +9,16 @@ It will show you
 5) how to add your own IRecipe class for complicated crafting logic
 
 In earlier versions, recipes had to be added by code.  now they can be added by json as well.
-This example shows both.
+This example shows both.  For pictures of the recipes being added, see http://greyminecraftcoder.blogspot.com/2015/02/recipes.html
 
-The pieces you need to understand are located in:
+
+The pieces you need to understand for adding recipes by code are located in:
 StartupCommon
 
-For json recipes:
+For json recipes, all you need is the json file in the right location:
 resources.assets.minecraftbyexample.recipes.mbe35_recipe_painting.json
-TODO **** NOT CURRENTLY WORKING ****
 
-For pictures of the recipes being added, see http://greyminecraftcoder.blogspot.com/2015/02/recipes.html
+The parsing of recipes is done mostly in CraftingHelper - getIngredient, getItemStack
 
 Useful discussion about recipes, especially the new json :
 http://www.minecraftforum.net/forums/minecraft-java-edition/redstone-discussion-and/commands-command-blocks-and/2810250-1-12-custom-recipes

Diff for: src/main/java/minecraftbyexample/mbe35_recipes/StartupCommon.java

@@ -5,11 +5,17 @@
 import net.minecraft.item.EnumDyeColor;
 import net.minecraft.item.ItemStack;
 import net.minecraft.item.crafting.IRecipe;
+import net.minecraft.item.crafting.Ingredient;
 import net.minecraft.util.ResourceLocation;
+import net.minecraftforge.common.MinecraftForge;
+import net.minecraftforge.common.crafting.CraftingHelper;
 import net.minecraftforge.fml.common.IFuelHandler;
 import net.minecraftforge.fml.common.registry.GameRegistry;
 import net.minecraftforge.oredict.OreDictionary;
 import net.minecraftforge.oredict.ShapedOreRecipe;
+import net.minecraftforge.registries.GameData;
+
+import javax.annotation.Nonnull;
 
 /**
  * User: The Grey Ghost
@@ -50,7 +56,7 @@ public static void initCommon()
     ResourceLocation optionalGroup = new ResourceLocation("");
 
     // a) Shaped recipe without metadata - emerald surrounded by diamond makes ender eye
-    GameRegistry.addShapedRecipe(new ResourceLocation("minecraftbyexample:ender_eye"), optionalGroup, new ItemStack(Items.ENDER_EYE), new Object[]{
+    GameRegistry.addShapedRecipe(new ResourceLocation("minecraftbyexample:mbe35_recipe_ender_eye"), optionalGroup, new ItemStack(Items.ENDER_EYE), new Object[]{
             " D ",
             "DED",
             " D ",
@@ -62,72 +68,85 @@ public static void initCommon()
 
     // b) shaped recipe with metadata - cobblestone surrounded by red dye makes redstone
     final int RED_DYE_DAMAGE_VALUE = EnumDyeColor.RED.getDyeDamage();
-    GameRegistry.addShapedRecipe(new ResourceLocation("minecraftbyexample:redstone"), optionalGroup, new ItemStack(Items.REDSTONE), new Object[]{
+    GameRegistry.addShapedRecipe(new ResourceLocation("minecraftbyexample:mbe35_recipe_redstone"), optionalGroup, new ItemStack(Items.REDSTONE), new Object[]{
             "RRR",
             "RCR",
             "RRR",
             'C', Blocks.COBBLESTONE,
             'R', new ItemStack(Items.DYE, 1, RED_DYE_DAMAGE_VALUE)
     });
 
+
+    ResourceLocation woodSwordGroup = new ResourceLocation("mbe35_woodswordgroup");
+
     // c) shaped recipe for items which are damaged, or which have a metadata you want to ignore
     //      wooden sword (any damage value) in a cobblestone shell plus iron ingot makes iron sword
-    GameRegistry.addShapedRecipe(new ItemStack(Items.IRON_SWORD), new Object[]{
+    GameRegistry.addShapedRecipe(new ResourceLocation("minecraftbyexample:mbe35_recipe_wood_to_iron_sword"), woodSwordGroup, new ItemStack(Items.IRON_SWORD), new Object[]{
             "CIC",
             "CWC",
             "CCC",
             'C', Blocks.COBBLESTONE,
-            'W', new ItemStack(Items.WOODEN_SWORD, 1, OreDictionary.WILDCARD_VALUE),
+            'W', new ItemStack(Items.WOODEN_SWORD, 1, OreDictionary.WILDCARD_VALUE),   // as of 1.12.2, you can also write simply Items.WOODEN_SWORD instead of new ItemStack,
+                                                                                       // i.e. same as Items.IRON_INGOT on the next line
             'I', Items.IRON_INGOT
     });
 
-//    // for comparison - this recipe only works with an undamaged wooden sword
-//    //   wooden sword (undamaged) in a cobblestone shell plus gold ingot makes gold sword
-//    GameRegistry.addRecipe(new ItemStack(Items.GOLDEN_SWORD), new Object[]{
-//            "CIC",
-//            "CWC",
-//            "CCC",
-//            'C', Blocks.COBBLESTONE,
-//            'W', Items.WOODEN_SWORD,
-//            'I', Items.GOLD_INGOT
-//    });
-//
-//    // d) Shapeless recipe - blue dye plus yellow dye makes two green dye
-//    final int BLUE_DYE_DAMAGE_VALUE = EnumDyeColor.BLUE.getDyeDamage();
-//    final int YELLOW_DYE_DAMAGE_VALUE = EnumDyeColor.YELLOW.getDyeDamage();
-//    final int GREEN_DYE_DAMAGE_VALUE = EnumDyeColor.GREEN.getDyeDamage();
-//    final int NUMBER_OF_GREEN_DYE_PRODUCED = 2;
-//    GameRegistry.addShapelessRecipe(new ItemStack(Items.DYE, NUMBER_OF_GREEN_DYE_PRODUCED, GREEN_DYE_DAMAGE_VALUE),
-//            new Object[] {
-//                    new ItemStack(Items.DYE, 1, YELLOW_DYE_DAMAGE_VALUE),
-//                    new ItemStack(Items.DYE, 1, BLUE_DYE_DAMAGE_VALUE)
-//    });
-//
-//    // g) Shaped Ore recipe - any type of tree leaves arranged around sticks makes a sapling
-//    //    Ores are a way for mods to add blocks & items which are equivalent to vanilla blocks for crafting
-//    //    For example - an ore recipe which uses "logWood" will accept a log of spruce, oak, birch, pine, etc.
-//    //    If your mod registers its balsawood log using  OreDictionary.registerOre("logWood", BalsaWood), then your
-//    //    BalsaWood log will also be accepted in the recipe.
-//    IRecipe saplingRecipe = new ShapedOreRecipe(new ItemStack(Blocks.SAPLING), new Object[] {
-//            "LLL",
-//            "LSL",
-//            " S ",
-//            'S', Items.STICK,   // can use ordinary items, blocks, itemstacks in ShapedOreRecipe
-//            'L', "treeLeaves",  // look in OreDictionary for vanilla definitions
-//    });
-//    GameRegistry.addRecipe(saplingRecipe);
-//
-//    // h) by default, recipes are automatically mirror-imaged, i.e. you can flip the recipe left<--> right and it will
-//    //    produce the same output.  This one isn't.  Only works for OreRecipes, but you can make ShapedOreRecipe from vanilla
-//    //    Items or Blocks too (see (g) above)
-//    IRecipe unmirroredRecipe = new ShapedOreRecipe(new ItemStack(Items.CAULDRON), new Object[] {
-//            false,
-//            "III",
-//            "I  ",
-//            "III",
-//            'I', Items.IRON_INGOT
-//    });
-//    GameRegistry.addRecipe(unmirroredRecipe);
+    // for comparison - this recipe only works with an undamaged wooden sword
+    //   wooden sword (undamaged) in a cobblestone shell plus gold ingot makes gold sword
+    // NOTE - this has changed since 1.11.2
+    GameRegistry.addShapedRecipe(new ResourceLocation("minecraftbyexample:mbe35_recipe_wood_to_gold_sword"), woodSwordGroup, new ItemStack(Items.GOLDEN_SWORD), new Object[]{
+            "CIC",
+            "CWC",
+            "CCC",
+            'C', Blocks.COBBLESTONE,
+            'W', new ItemStack(Items.WOODEN_SWORD),
+            'I', Items.GOLD_INGOT
+    });
+
+    // d) Shapeless recipe - blue dye plus yellow dye makes two green dye
+    final int BLUE_DYE_DAMAGE_VALUE = EnumDyeColor.BLUE.getDyeDamage();
+    final int YELLOW_DYE_DAMAGE_VALUE = EnumDyeColor.YELLOW.getDyeDamage();
+    final int GREEN_DYE_DAMAGE_VALUE = EnumDyeColor.GREEN.getDyeDamage();
+    final int NUMBER_OF_GREEN_DYE_PRODUCED = 2;
+
+    GameRegistry.addShapelessRecipe(new ResourceLocation("minecraftbyexample:mbe35_recipe_greendye"), optionalGroup,
+                                    new ItemStack(Items.DYE, NUMBER_OF_GREEN_DYE_PRODUCED, GREEN_DYE_DAMAGE_VALUE),
+            new Ingredient[] {Ingredient.fromStacks(new ItemStack(Items.DYE, 1, YELLOW_DYE_DAMAGE_VALUE)),
+                              Ingredient.fromStacks(new ItemStack(Items.DYE, 1, BLUE_DYE_DAMAGE_VALUE))
+                             }
+    );
+
+    // g) Shaped Ore recipe - any type of tree leaves arranged around sticks makes a sapling
+    //    Ores are a way for mods to add blocks & items which are equivalent to vanilla blocks for crafting
+    //    For example - an ore recipe which uses "logWood" will accept a log of spruce, oak, birch, pine, etc.
+    //    If your mod registers its balsawood log using  OreDictionary.registerOre("logWood", BalsaWood), then your
+    //    BalsaWood log will also be accepted in the recipe.
+    IRecipe saplingRecipe = new ShapedOreRecipe(optionalGroup,
+            new ItemStack(Blocks.SAPLING), new Object[] {
+            "LLL",
+            "LSL",
+            " S ",
+            'S', Items.STICK,   // can use ordinary items, blocks, itemstacks in ShapedOreRecipe
+            'L', "treeLeaves",  // look in OreDictionary for vanilla definitions
+    });
+    saplingRecipe.setRegistryName(new ResourceLocation("minecraftbyexample:mbe35_recipe_sapling"));
+//    GameRegistry.register(saplingRecipe);
+    GameData.register_impl(saplingRecipe);  // looks clumsy.  Not sure why GameRegistry doesn't have an appropriate register method.
+
+    // h) by default, recipes are automatically mirror-imaged, i.e. you can flip the recipe left<--> right and it will
+    //    produce the same output.  This one isn't.  Only works for OreRecipes, but you can make ShapedOreRecipe from vanilla
+    //    Items or Blocks too (see (g) above)
+    CraftingHelper.ShapedPrimer primer = CraftingHelper.parseShaped(new Object[]{
+            false,
+            "III",
+            "I  ",
+            "III",
+            'I', Items.IRON_INGOT
+    });
+    primer.mirrored = false;
+    IRecipe unmirroredRecipe = new ShapedOreRecipe(optionalGroup, new ItemStack(Items.CAULDRON), primer);
+    unmirroredRecipe.setRegistryName(new ResourceLocation("minecraftbyexample:mbe35_recipe_cauldron"));
+    GameData.register_impl(unmirroredRecipe);  // looks clumsy.  Not sure why GameRegistry doesn't have an appropriate register method.
 
     //---------------- FURNACE RECIPES (smelting)
 
@@ -140,25 +159,15 @@ public static void initCommon()
     GameRegistry.addSmelting(Items.CAKE, new ItemStack(Items.COAL, NUMBER_OF_ITEMS, CHARCOAL_METADATA_VALUE), CAKE_SMELT_XP);
 
     // e) fuel - use wheat as fuel in a furnace
-    //   We use an anonymous class... you can use an ordinary class instead if you prefer.
-    IFuelHandler wheatFuelHandler = new IFuelHandler() {
-      @Override
-      public int getBurnTime(ItemStack fuel) {
-        final int BURN_TIME_SECONDS = 5;
-        final int TICKS_PER_SECOND = 20;
-        if (fuel.getItem() == Items.WHEAT) {
-          return BURN_TIME_SECONDS * TICKS_PER_SECOND;
-        } else {
-          return 0;
-        }
-      }
-    };
-    GameRegistry.registerFuelHandler(wheatFuelHandler);
+    //   For your own item, override getItemBurnTime()
+    //   For vanilla, need to register for the FurnaceFuelBurnTimeEvent, which is called whenever fuel is placed into a furnace
+    //   Look in the FurnaceFuelBurnTimeEventHandler class for the details.
+    MinecraftForge.EVENT_BUS.register(FurnaceFuelBurnTimeEventHandler.instance);
 
     //  ------------- Custom recipes
 
     // you can even register your own custom IRecipe class to match complicated inputs - see for example RecipeFireworks
-    // GameRegister.addRecipe(myRecipe implements IRecipe);
+    // GameData.register_impl(myRecipe implements IRecipe);
   }
 
   public static void postInitCommon()