new pr because fixing merge conflict would take too long

4 files changed, 223 insertions, 0 deletions

diff --git a/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockCategory.java b/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockCategory.java
new file mode 100644
index 00000000..dfc6e871
--- /dev/null
+++ b/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockCategory.java
@@ -0,0 +1,84 @@
+package de.hysky.skyblocker.compatibility.rei;
+
+import com.google.common.collect.Lists;
+import de.hysky.skyblocker.utils.ItemUtils;
+import me.shedaniel.math.Point;
+import me.shedaniel.math.Rectangle;
+import me.shedaniel.rei.api.client.gui.Renderer;
+import me.shedaniel.rei.api.client.gui.widgets.Label;
+import me.shedaniel.rei.api.client.gui.widgets.Slot;
+import me.shedaniel.rei.api.client.gui.widgets.Widget;
+import me.shedaniel.rei.api.client.gui.widgets.Widgets;
+import me.shedaniel.rei.api.client.registry.display.DisplayCategory;
+import me.shedaniel.rei.api.common.category.CategoryIdentifier;
+import me.shedaniel.rei.api.common.entry.EntryIngredient;
+import me.shedaniel.rei.api.common.util.EntryStacks;
+import net.minecraft.text.Text;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Skyblock recipe category class for REI
+ */
+public class SkyblockCategory implements DisplayCategory<SkyblockCraftingDisplay> {
+    @Override
+    public CategoryIdentifier<SkyblockCraftingDisplay> getCategoryIdentifier() {
+        return SkyblockerREIClientPlugin.SKYBLOCK;
+    }
+
+    @Override
+    public Text getTitle() {
+        return Text.translatable("emi.category.skyblocker.skyblock");
+    }
+
+    @Override
+    public Renderer getIcon() {
+        return EntryStacks.of(ItemUtils.getSkyblockerStack());
+    }
+
+    @Override
+    public int getDisplayHeight() {
+        return 73;
+    }
+
+    /**
+     * Draws display for SkyblockCraftingDisplay
+     *
+     * @param display the display
+     * @param bounds  the bounds of the display, configurable with overriding the width, height methods.
+     */
+    @Override
+    public List<Widget> setupDisplay(SkyblockCraftingDisplay display, Rectangle bounds) {
+        List<Widget> out = new ArrayList<>();
+        out.add(Widgets.createRecipeBase(bounds));
+
+        Point startPoint;
+        if (!display.getCraftText().isEmpty() && display.getCraftText() != null) {
+            startPoint = new Point(bounds.getCenterX() - 58, bounds.getCenterY() - 31);
+        }
+        else {
+            startPoint = new Point(bounds.getCenterX() - 58, bounds.getCenterY() - 26);
+        }
+        Point resultPoint = new Point(startPoint.x + 95, startPoint.y + 19);
+        out.add(Widgets.createArrow(new Point(startPoint.x + 60, startPoint.y + 18)));
+        out.add(Widgets.createResultSlotBackground(resultPoint));
+
+        // Generate Slots
+        List<EntryIngredient> input = display.getInputEntries();
+        List<Slot> slots = Lists.newArrayList();
+        for (int y = 0; y < 3; y++)
+            for (int x = 0; x < 3; x++)
+                slots.add(Widgets.createSlot(new Point(startPoint.x + 1 + x * 18, startPoint.y + 1 + y * 18)).markInput());
+        for (int i = 0; i < input.size(); i++) {
+            slots.get(i).entries(input.get(i)).markInput();
+        }
+        out.addAll(slots);
+        out.add(Widgets.createSlot(resultPoint).entries(display.getOutputEntries().get(0)).disableBackground().markOutput());
+
+        // Add craftingText Label
+        Label craftTextLabel = Widgets.createLabel(new Point(bounds.getCenterX(), startPoint.y + 55), Text.of(display.getCraftText()));
+        out.add(craftTextLabel);
+        return out;
+    }
+}
diff --git a/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockCraftingDisplay.java b/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockCraftingDisplay.java
new file mode 100644
index 00000000..7cd712f2
--- /dev/null
+++ b/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockCraftingDisplay.java
@@ -0,0 +1,40 @@
+package de.hysky.skyblocker.compatibility.rei;
+
+
+import me.shedaniel.rei.api.common.category.CategoryIdentifier;
+import me.shedaniel.rei.api.common.display.SimpleGridMenuDisplay;
+import me.shedaniel.rei.api.common.display.basic.BasicDisplay;
+import me.shedaniel.rei.api.common.entry.EntryIngredient;
+
+import java.util.List;
+
+/**
+ * Skyblock Crafting Recipe display class for REI
+ */
+public class SkyblockCraftingDisplay extends BasicDisplay implements SimpleGridMenuDisplay {
+    private final String craftText;
+
+    public SkyblockCraftingDisplay(List<EntryIngredient> input, List<EntryIngredient> output, String craftText) {
+        super(input, output);
+        this.craftText = craftText;
+    }
+
+    public String getCraftText() {
+        return craftText;
+    }
+
+    @Override
+    public int getWidth() {
+        return 3;
+    }
+
+    @Override
+    public int getHeight() {
+        return 3;
+    }
+
+    @Override
+    public CategoryIdentifier<?> getCategoryIdentifier() {
+        return SkyblockerREIClientPlugin.SKYBLOCK;
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockCraftingDisplayGenerator.java b/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockCraftingDisplayGenerator.java
new file mode 100644
index 00000000..8db617dc
--- /dev/null
+++ b/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockCraftingDisplayGenerator.java
@@ -0,0 +1,65 @@
+package de.hysky.skyblocker.compatibility.rei;
+
+import de.hysky.skyblocker.skyblock.itemlist.ItemRegistry;
+import de.hysky.skyblocker.skyblock.itemlist.SkyblockCraftingRecipe;
+import me.shedaniel.rei.api.client.registry.display.DynamicDisplayGenerator;
+import me.shedaniel.rei.api.common.entry.EntryIngredient;
+import me.shedaniel.rei.api.common.entry.EntryStack;
+import me.shedaniel.rei.api.common.util.EntryStacks;
+import net.minecraft.item.ItemStack;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Optional;
+
+public class SkyblockCraftingDisplayGenerator implements DynamicDisplayGenerator<SkyblockCraftingDisplay> {
+
+    @Override
+    public Optional<List<SkyblockCraftingDisplay>> getRecipeFor(EntryStack<?> entry) {
+        if (!(entry.getValue() instanceof ItemStack)) return Optional.empty();
+        EntryStack<ItemStack> inputItem = EntryStacks.of((ItemStack) entry.getValue());
+        List<SkyblockCraftingRecipe> filteredRecipes = ItemRegistry.getRecipesStream()
+                .filter(recipe -> ItemRegistry.getInternalName(recipe.getResult()).equals(ItemRegistry.getInternalName(inputItem.getValue())))
+                .toList();
+
+        return Optional.of(generateDisplays(filteredRecipes));
+    }
+
+    @Override
+    public Optional<List<SkyblockCraftingDisplay>> getUsageFor(EntryStack<?> entry) {
+        if (!(entry.getValue() instanceof ItemStack)) return Optional.empty();
+        EntryStack<ItemStack> inputItem = EntryStacks.of((ItemStack) entry.getValue());
+        List<SkyblockCraftingRecipe> filteredRecipes = ItemRegistry.getRecipesStream()
+                .filter(recipe -> {
+                    for (ItemStack item : recipe.getGrid()) {
+                        if(!ItemRegistry.getInternalName(item).isEmpty() && ItemRegistry.getInternalName(item).equals(ItemRegistry.getInternalName(inputItem.getValue())))
+                            return true;
+                    }
+                    return false;
+                })
+                .toList();
+        return Optional.of(generateDisplays(filteredRecipes));
+    }
+
+    /**
+     * Generate Displays from a list of recipes
+     */
+    private List<SkyblockCraftingDisplay> generateDisplays(List<SkyblockCraftingRecipe> recipes) {
+        List<SkyblockCraftingDisplay> displays = new ArrayList<>();
+        for (SkyblockCraftingRecipe recipe : recipes) {
+            List<EntryIngredient> inputs = new ArrayList<>();
+            List<EntryIngredient> outputs = new ArrayList<>();
+
+            ArrayList<EntryStack<ItemStack>> inputEntryStacks = new ArrayList<>();
+            recipe.getGrid().forEach((item) -> inputEntryStacks.add(EntryStacks.of(item)));
+
+            for (EntryStack<ItemStack> entryStack : inputEntryStacks) {
+                inputs.add(EntryIngredient.of(entryStack));
+            }
+            outputs.add(EntryIngredient.of(EntryStacks.of(recipe.getResult())));
+
+            displays.add(new SkyblockCraftingDisplay(inputs, outputs, recipe.getCraftText()));
+        }
+        return displays;
+    }
+}
diff --git a/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockerREIClientPlugin.java b/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockerREIClientPlugin.java
new file mode 100644
index 00000000..97651718
--- /dev/null
+++ b/src/main/java/de/hysky/skyblocker/compatibility/rei/SkyblockerREIClientPlugin.java
@@ -0,0 +1,34 @@
+package de.hysky.skyblocker.compatibility.rei;
+
+import de.hysky.skyblocker.SkyblockerMod;
+import de.hysky.skyblocker.skyblock.itemlist.ItemRegistry;
+import me.shedaniel.rei.api.client.plugins.REIClientPlugin;
+import me.shedaniel.rei.api.client.registry.category.CategoryRegistry;
+import me.shedaniel.rei.api.client.registry.display.DisplayRegistry;
+import me.shedaniel.rei.api.client.registry.entry.EntryRegistry;
+import me.shedaniel.rei.api.common.category.CategoryIdentifier;
+import me.shedaniel.rei.api.common.util.EntryStacks;
+import net.minecraft.item.Items;
+
+/**
+ * REI integration
+ */
+public class SkyblockerREIClientPlugin implements REIClientPlugin {
+    public static final CategoryIdentifier<SkyblockCraftingDisplay> SKYBLOCK = CategoryIdentifier.of(SkyblockerMod.NAMESPACE, "skyblock");
+
+    @Override
+    public void registerCategories(CategoryRegistry categoryRegistry) {
+        categoryRegistry.addWorkstations(SKYBLOCK, EntryStacks.of(Items.CRAFTING_TABLE));
+        categoryRegistry.add(new SkyblockCategory());
+    }
+
+    @Override
+    public void registerDisplays(DisplayRegistry displayRegistry) {
+        displayRegistry.registerDisplayGenerator(SKYBLOCK, new SkyblockCraftingDisplayGenerator());
+    }
+
+    @Override
+    public void registerEntries(EntryRegistry entryRegistry) {
+        entryRegistry.addEntries(ItemRegistry.getItemsStream().map(EntryStacks::of).toList());
+    }
+}