Furnace Recipe + Scrolling in Recipe Window

3 files changed, 39 insertions, 5 deletions

diff --git a/src/main/java/me/shedaniel/rei/plugin/DefaultCraftingCategory.java b/src/main/java/me/shedaniel/rei/plugin/DefaultCraftingCategory.java
index 32299c466..ded3e3087 100644
--- a/src/main/java/me/shedaniel/rei/plugin/DefaultCraftingCategory.java
+++ b/src/main/java/me/shedaniel/rei/plugin/DefaultCraftingCategory.java
@@ -55,7 +55,7 @@ public class DefaultCraftingCategory implements IRecipeCategory<DefaultCraftingD
         List<ItemSlotWidget> slots = Lists.newArrayList();
         for(int y = 0; y < 3; y++)
             for(int x = 0; x < 3; x++)
-                slots.add(new ItemSlotWidget(startPoint.x + 1 + x * 18, startPoint.y + 1 + y * 18, Lists.newArrayList(), true, true, containerGui));
+                slots.add(new ItemSlotWidget(startPoint.x + 1 + x * 18, startPoint.y + 1 + y * 18, Lists.newArrayList(), true, true, containerGui, true));
         for(int i = 0; i < input.size(); i++) {
             if (recipeDisplay instanceof DefaultShapedDisplay) {
                 if (!input.get(i).isEmpty())
@@ -64,7 +64,7 @@ public class DefaultCraftingCategory implements IRecipeCategory<DefaultCraftingD
                 slots.get(i).setItemList(input.get(i));
         }
         widgets.addAll(slots);
-        widgets.add(new ItemSlotWidget(startPoint.x + 95, startPoint.y + 19, recipeDisplay.getOutput(), false, true, containerGui) {
+        widgets.add(new ItemSlotWidget(startPoint.x + 95, startPoint.y + 19, recipeDisplay.getOutput(), false, true, containerGui, true) {
             @Override
             protected String getItemCountOverlay(ItemStack currentStack) {
                 if (currentStack.getAmount() == 1)
diff --git a/src/main/java/me/shedaniel/rei/plugin/DefaultSmeltingCategory.java b/src/main/java/me/shedaniel/rei/plugin/DefaultSmeltingCategory.java
index 8388b9e00..3784a1f8b 100644
--- a/src/main/java/me/shedaniel/rei/plugin/DefaultSmeltingCategory.java
+++ b/src/main/java/me/shedaniel/rei/plugin/DefaultSmeltingCategory.java
@@ -1,13 +1,27 @@
 package me.shedaniel.rei.plugin;
 
+import com.mojang.blaze3d.platform.GlStateManager;
 import me.shedaniel.rei.api.IRecipeCategory;
+import me.shedaniel.rei.gui.widget.IWidget;
+import me.shedaniel.rei.gui.widget.ItemSlotWidget;
+import me.shedaniel.rei.gui.widget.RecipeBaseWidget;
+import me.shedaniel.rei.listeners.IMixinContainerGui;
 import net.minecraft.block.Blocks;
+import net.minecraft.client.MinecraftClient;
+import net.minecraft.client.render.GuiLighting;
 import net.minecraft.client.resource.language.I18n;
 import net.minecraft.item.ItemStack;
 import net.minecraft.util.Identifier;
 
+import java.awt.*;
+import java.util.Arrays;
+import java.util.LinkedList;
+import java.util.List;
+
 public class DefaultSmeltingCategory implements IRecipeCategory<DefaultSmeltingDisplay> {
     
+    private static final Identifier DISPLAY_TEXTURE = new Identifier("roughlyenoughitems", "textures/gui/display.png");
+    
     @Override
     public Identifier getIdentifier() {
         return DefaultPlugin.SMELTING;
@@ -23,4 +37,23 @@ public class DefaultSmeltingCategory implements IRecipeCategory<DefaultSmeltingD
         return I18n.translate("category.rei.smelting");
     }
     
+    @Override
+    public List<IWidget> setupDisplay(IMixinContainerGui containerGui, DefaultSmeltingDisplay recipeDisplay, Rectangle bounds) {
+        Point startPoint = new Point((int) bounds.getCenterX() - 41, (int) bounds.getCenterY() - 27);
+        List<IWidget> widgets = new LinkedList<>(Arrays.asList(new RecipeBaseWidget(bounds) {
+            @Override
+            public void draw(int mouseX, int mouseY, float partialTicks) {
+                super.draw(mouseX, mouseY, partialTicks);
+                GlStateManager.color4f(1.0F, 1.0F, 1.0F, 1.0F);
+                GuiLighting.disable();
+                MinecraftClient.getInstance().getTextureManager().bindTexture(DISPLAY_TEXTURE);
+                drawTexturedRect(startPoint.x, startPoint.y, 0, 54, 82, 54);
+            }
+        }));
+        List<List<ItemStack>> input = recipeDisplay.getInput();
+        widgets.add(new ItemSlotWidget(startPoint.x + 1, startPoint.y + 1, input.get(0), true, true, containerGui, true));
+        widgets.add(new ItemSlotWidget(startPoint.x + 1, startPoint.y + 37, recipeDisplay.getFuel(), true, true, containerGui, true));
+        widgets.add(new ItemSlotWidget(startPoint.x + 61, startPoint.y + 19, recipeDisplay.getOutput(), false, true, containerGui, true));
+        return widgets;
+    }
 }
diff --git a/src/main/java/me/shedaniel/rei/plugin/DefaultSmeltingDisplay.java b/src/main/java/me/shedaniel/rei/plugin/DefaultSmeltingDisplay.java
index 417bed72f..2b12b7603 100644
--- a/src/main/java/me/shedaniel/rei/plugin/DefaultSmeltingDisplay.java
+++ b/src/main/java/me/shedaniel/rei/plugin/DefaultSmeltingDisplay.java
@@ -18,16 +18,17 @@ public class DefaultSmeltingDisplay implements IRecipeDisplay<SmeltingRecipe> {
     
     private SmeltingRecipe display;
     private List<List<ItemStack>> input;
-    private List<ItemStack> fuel, output;
+    private List<ItemStack> output;
     
     public DefaultSmeltingDisplay(SmeltingRecipe recipe) {
         this.display = recipe;
-        this.fuel = Lists.newArrayList();
+        List<ItemStack> fuel = Lists.newArrayList();
         this.input = Lists.newArrayList();
         fuel.addAll(FurnaceBlockEntity.createBurnableMap().keySet().stream().map(Item::getDefaultStack).collect(Collectors.toList()));
         recipe.getPreviewInputs().forEach(ingredient -> {
             input.add(Arrays.asList(ingredient.getStackArray()));
         });
+        input.add(fuel);
         this.output = Arrays.asList(recipe.getOutput());
     }
     
@@ -42,7 +43,7 @@ public class DefaultSmeltingDisplay implements IRecipeDisplay<SmeltingRecipe> {
     }
     
     public List<ItemStack> getFuel() {
-        return fuel;
+        return input.get(1);
     }
     
     @Override