R3944Realms/ModernFix
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Use ImmutableMap for model location cache since it never changes

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embeddedt 2023-04-08 19:12:08 -04:00
parent 395e14ba9b
commit b20705a4c4
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1 changed files with 7 additions and 3 deletions
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src/main/java/org/embeddedt/modernfix/dynamicresources/ModelLocationCache.java
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@ -1,5 +1,6 @@
package org.embeddedt.modernfix.dynamicresources; package org.embeddedt.modernfix.dynamicresources;
import com.google.common.collect.ImmutableMap;
import com.mojang.datafixers.util.Pair; import com.mojang.datafixers.util.Pair;
import it.unimi.dsi.fastutil.objects.Object2ObjectOpenHashMap; import it.unimi.dsi.fastutil.objects.Object2ObjectOpenHashMap;
import net.minecraft.Util; import net.minecraft.Util;
@ -10,13 +11,13 @@ import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.state.BlockState; import net.minecraft.world.level.block.state.BlockState;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.Collections;
import java.util.Map; import java.util.Map;
import java.util.concurrent.CompletableFuture; import java.util.concurrent.CompletableFuture;
public class ModelLocationCache { public class ModelLocationCache {
private static final Map<BlockState, ModelResourceLocation> locationCache = new Object2ObjectOpenHashMap<>(); private static Map<BlockState, ModelResourceLocation> locationCache = Collections.emptyMap();
public static void rebuildLocationCache() { public static void rebuildLocationCache() {
locationCache.clear();
ArrayList<CompletableFuture<Pair<BlockState, ModelResourceLocation>>> futures = new ArrayList<>(); ArrayList<CompletableFuture<Pair<BlockState, ModelResourceLocation>>> futures = new ArrayList<>();
for(Block block : Registry.BLOCK) { for(Block block : Registry.BLOCK) {
block.getStateDefinition().getPossibleStates().forEach((state) -> { block.getStateDefinition().getPossibleStates().forEach((state) -> {
@ -25,10 +26,13 @@ public class ModelLocationCache {
}, Util.backgroundExecutor())); }, Util.backgroundExecutor()));
}); });
} }
ImmutableMap.Builder<BlockState, ModelResourceLocation> builder = ImmutableMap.builder();
for(CompletableFuture<Pair<BlockState, ModelResourceLocation>> future : futures) { for(CompletableFuture<Pair<BlockState, ModelResourceLocation>> future : futures) {
Pair<BlockState, ModelResourceLocation> pair = future.join(); Pair<BlockState, ModelResourceLocation> pair = future.join();
locationCache.put(pair.getFirst(), pair.getSecond()); builder.put(pair.getFirst(), pair.getSecond());
} }
locationCache = builder.build();
} }
public static ModelResourceLocation get(BlockState state) { public static ModelResourceLocation get(BlockState state) {