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Implement a fallback search tree for the recipe book

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embeddedt 2024-03-30 17:27:37 -04:00
parent 9e3e732b43
commit db105905f7
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GPG Key ID: A69433EC199B5613
2 changed files with 70 additions and 2 deletions
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7
forge/src/main/java/org/embeddedt/modernfix/forge/mixin/perf/blast_search_trees/MinecraftMixin.java
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@ -9,6 +9,7 @@ import net.minecraft.world.item.Item;
import net.minecraft.world.item.ItemStack;
import net.minecraftforge.fml.ModList;
import org.embeddedt.modernfix.annotation.ClientOnlyMixin;
import org.embeddedt.modernfix.forge.searchtree.RecipeBookSearchTree;
import org.embeddedt.modernfix.searchtree.DummySearchTree;
import org.embeddedt.modernfix.forge.searchtree.JEIBackedSearchTree;
import org.spongepowered.asm.mixin.Final;
@ -28,13 +29,15 @@ public class MinecraftMixin {
ci.cancel();
mfix$runItemFillingQuirk();
if(ModList.get().getModFileById("jei") != null && ModList.get().getModFileById("roughlyenoughitems") == null) {
this.searchRegistry.register(SearchRegistry.CREATIVE_NAMES, new JEIBackedSearchTree(false));
JEIBackedSearchTree mainTree = new JEIBackedSearchTree(false);
this.searchRegistry.register(SearchRegistry.CREATIVE_NAMES, mainTree);
this.searchRegistry.register(SearchRegistry.CREATIVE_TAGS, new JEIBackedSearchTree(true));
this.searchRegistry.register(SearchRegistry.RECIPE_COLLECTIONS, new RecipeBookSearchTree(mainTree));
} else {
this.searchRegistry.register(SearchRegistry.CREATIVE_NAMES, new DummySearchTree<>());
this.searchRegistry.register(SearchRegistry.CREATIVE_TAGS, new DummySearchTree<>());
this.searchRegistry.register(SearchRegistry.RECIPE_COLLECTIONS, new DummySearchTree<>());
}
this.searchRegistry.register(SearchRegistry.RECIPE_COLLECTIONS, new DummySearchTree<>());
}

65
forge/src/main/java/org/embeddedt/modernfix/forge/searchtree/RecipeBookSearchTree.java Normal file
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@ -0,0 +1,65 @@
package org.embeddedt.modernfix.forge.searchtree;
import it.unimi.dsi.fastutil.objects.Object2ObjectOpenHashMap;
import net.minecraft.client.gui.screens.recipebook.RecipeCollection;
import net.minecraft.client.searchtree.SearchTree;
import net.minecraft.world.item.Item;
import net.minecraft.world.item.ItemStack;
import org.embeddedt.modernfix.searchtree.DummySearchTree;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
public class RecipeBookSearchTree extends DummySearchTree<RecipeCollection> {
private final SearchTree<ItemStack> stackCollector;
private Map<Item, List<RecipeCollection>> collectionsByItem = null;
private final List<RecipeCollection> allCollections = new ArrayList<>();
public RecipeBookSearchTree(SearchTree<ItemStack> stackCollector) {
this.stackCollector = stackCollector;
}
private Map<Item, List<RecipeCollection>> populateCollectionMap() {
Map<Item, List<RecipeCollection>> collections = this.collectionsByItem;
if(collections == null) {
collections = new Object2ObjectOpenHashMap<>();
Map<Item, List<RecipeCollection>> finalCollection = collections;
for(RecipeCollection collection : allCollections) {
collection.getRecipes().stream().map(recipe -> recipe.getResultItem().getItem()).distinct().forEach(item -> {
finalCollection.computeIfAbsent(item, k -> new ArrayList<>()).add(collection);
});
}
this.collectionsByItem = collections;
}
return collections;
}
@Override
public void add(RecipeCollection pObj) {
this.allCollections.add(pObj);
}
@Override
public void clear() {
this.allCollections.clear();
}
@Override
public void refresh() {
this.collectionsByItem = null;
}
@Override
public List<RecipeCollection> search(String pSearchText) {
// Avoid constructing the recipe collection map until the first real search
if(pSearchText.trim().length() == 0) {
return this.allCollections;
}
List<ItemStack> stacks = stackCollector.search(pSearchText);
Map<Item, List<RecipeCollection>> collections = this.populateCollectionMap();
return stacks.stream().map(ItemStack::getItem).distinct().flatMap(item -> collections.getOrDefault(item, Collections.emptyList()).stream()).collect(Collectors.toList());
}
}