fix mm gasstack can't be transferred from jei

Author: GlodBlock

src/main/java/com/glodblock/github/integration/jei/ExtraGasExtractors.java

@@ -0,0 +1,23 @@
+package com.glodblock.github.integration.jei;
+
+import com.glodblock.github.integration.jei.interfaces.IngredientExtractor;
+import mekanism.api.gas.GasStack;
+import mezz.jei.api.gui.IRecipeLayout;
+
+import javax.annotation.Nullable;
+import java.util.stream.Stream;
+
+public class ExtraGasExtractors {
+
+    @Nullable
+    private final IngredientExtractor<GasStack> extModMach;
+
+    public ExtraGasExtractors(@Nullable IngredientExtractor<GasStack> extModMach) {
+        this.extModMach = extModMach;
+    }
+
+    public Stream<WrappedIngredient<GasStack>> extractGases(IRecipeLayout recipeLayout) {
+        return extModMach != null ? extModMach.extract(recipeLayout) : Stream.empty();
+    }
+
+}

src/main/java/com/glodblock/github/integration/jei/FCJeiPlugin.java

@@ -40,6 +40,9 @@ public void registerCategories(@Nonnull IRecipeCategoryRegistration registry) {
     public void register(@Nonnull IModRegistry registry) {
         IngredientExtractor<FluidStack> extModMach = Loader.isModLoaded("modularmachinery")
                 ? new ModMachHybridFluidStackExtractor(registry) : null;
+        if (ModAndClassUtil.GAS && extModMach != null) {
+            RecipeTransferBuilder.setGasExtractor(new ExtraGasExtractors(new ModMachHybridGasStackExtractor(registry)));
+        }
         RecipeTransferBuilder.setExtractor(new ExtraExtractors(extModMach));
         registry.getRecipeTransferRegistry().addRecipeTransferHandler(
                 new FluidPatternEncoderRecipeTransferHandler(), Constants.UNIVERSAL_RECIPE_TRANSFER_UID);

src/main/java/com/glodblock/github/integration/jei/ModMachHybridGasStackExtractor.java

@@ -0,0 +1,29 @@
+package com.glodblock.github.integration.jei;
+
+import com.glodblock.github.integration.jei.interfaces.IngredientExtractor;
+import hellfirepvp.modularmachinery.common.integration.ingredient.HybridFluidGas;
+import mekanism.api.gas.GasStack;
+import mezz.jei.api.IModRegistry;
+import mezz.jei.api.gui.IRecipeLayout;
+import mezz.jei.api.recipe.IIngredientType;
+
+import java.util.Objects;
+import java.util.stream.Stream;
+
+public class ModMachHybridGasStackExtractor implements IngredientExtractor<GasStack> {
+
+    private final IIngredientType<HybridFluidGas> ingTypeHybridFluid;
+
+    ModMachHybridGasStackExtractor(IModRegistry registry) {
+        ingTypeHybridFluid = Objects.requireNonNull(registry.getIngredientRegistry().getIngredientType(HybridFluidGas.class));
+    }
+
+    public Stream<WrappedIngredient<GasStack>> extract(IRecipeLayout recipeLayout) {
+        return recipeLayout.getIngredientsGroup(ingTypeHybridFluid).getGuiIngredients().values().stream()
+                .map(ing -> {
+                    HybridFluidGas hf = ing.getDisplayedIngredient();
+                    return new WrappedIngredient<>(hf != null ? hf.asGasStack() : null, ing.isInput());
+                });
+    }
+
+}

src/main/java/com/glodblock/github/integration/jei/RecipeTransferBuilder.java

@@ -1,6 +1,5 @@
 package com.glodblock.github.integration.jei;
 
-import com.glodblock.github.common.item.ItemFluidPacket;
 import com.glodblock.github.common.item.fake.FakeFluids;
 import com.glodblock.github.integration.gregtech.GregUtil;
 import com.glodblock.github.integration.mek.FakeGases;
@@ -26,6 +25,7 @@
 public class RecipeTransferBuilder {
 
     private static ExtraExtractors extractor = null;
+    private static ExtraGasExtractors extractorGas = null;
     private static final int MAX_ITEMS = 16;
     private static Field fRecipeLayout_recipeWrapper;
 
@@ -66,10 +66,18 @@ public static void setExtractor(ExtraExtractors extractor) {
         RecipeTransferBuilder.extractor = extractor;
     }
 
+    public static void setGasExtractor(ExtraGasExtractors extractor) {
+        RecipeTransferBuilder.extractorGas = extractor;
+    }
+
     public static ExtraExtractors getExtractor() {
         return extractor;
     }
 
+    public static ExtraGasExtractors getGasExtractor() {
+        return extractorGas;
+    }
+
     private void split() {
         for (int index : this.recipe.getItemStacks().getGuiIngredients().keySet()) {
             IGuiIngredient<ItemStack> ing = this.recipe.getItemStacks().getGuiIngredients().get(index);
@@ -121,6 +129,17 @@ private void split() {
                     }
             );
         }
+        if (extractorGas != null) {
+            extractorGas.extractGases(this.recipe).forEach(
+                    ing -> {
+                        if (ing.isInput()) {
+                            this.gasIn.add(ing.getIngredient());
+                        } else {
+                            this.gasOut.add(ing.getIngredient());
+                        }
+                    }
+            );
+        }
     }
 
     private void setItemIn(int offset) {

src/main/java/com/glodblock/github/integration/pauto/RecipeTypeFluidProcessing.java

@@ -1,12 +1,18 @@
 package com.glodblock.github.integration.pauto;
 
 import com.glodblock.github.FluidCraft;
-import com.glodblock.github.common.item.ItemFluidPacket;
 import com.glodblock.github.common.item.fake.FakeFluids;
 import com.glodblock.github.integration.jei.RecipeTransferBuilder;
 import com.glodblock.github.integration.jei.WrappedIngredient;
+import com.glodblock.github.integration.mek.FakeGases;
 import com.glodblock.github.loader.FCBlocks;
-import it.unimi.dsi.fastutil.ints.*;
+import com.glodblock.github.util.ModAndClassUtil;
+import it.unimi.dsi.fastutil.ints.Int2ObjectMap;
+import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
+import it.unimi.dsi.fastutil.ints.IntOpenHashSet;
+import it.unimi.dsi.fastutil.ints.IntSet;
+import it.unimi.dsi.fastutil.ints.IntSets;
+import mekanism.api.gas.GasStack;
 import mezz.jei.api.gui.IGuiIngredient;
 import mezz.jei.api.gui.IRecipeLayout;
 import net.minecraft.item.ItemStack;
@@ -145,6 +151,21 @@ public Int2ObjectMap<ItemStack> getRecipeTransferMap(IRecipeLayout recipeLayout,
                 }
             }
         }
+        if (ModAndClassUtil.GAS) {
+            Iterator<WrappedIngredient<GasStack>> iterGas = RecipeTransferBuilder.getGasExtractor().extractGases(recipeLayout).iterator();
+            while (iterGas.hasNext()) {
+                WrappedIngredient<GasStack> ing = iterGas.next();
+                if (ing.isInput()) {
+                    if (ndxCrafting < NUM_SLOTS_CRAFT) {
+                        tfrs.put(ndxCrafting++, FakeGases.packGas2Packet(ing.getIngredient()));
+                    }
+                } else {
+                    if (ndxOutput < NUM_SLOTS_OUT) {
+                        tfrs.put(NUM_SLOTS_CRAFT + ndxOutput++, FakeGases.packGas2Packet(ing.getIngredient()));
+                    }
+                }
+            }
+        }
         return tfrs;
     }