R3944Realms/ModernFix
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Reduce memory usage of dynamic CTMPackReloadListener

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embeddedt 2023-04-16 11:55:00 -04:00
parent f36a8f4266
commit 3922c3ec26
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GPG Key ID: A69433EC199B5613
3 changed files with 35 additions and 21 deletions
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9
src/main/java/org/embeddedt/modernfix/duck/IExtendedModelBakery.java
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@ -1,8 +1,11 @@
package org.embeddedt.modernfix.duck;
import net.minecraft.client.renderer.texture.AtlasSet;
import com.google.common.collect.ImmutableList;
import net.minecraft.client.resources.model.ModelResourceLocation;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.state.BlockState;
import net.minecraft.world.level.block.state.StateDefinition;
public interface IExtendedModelBakery {
AtlasSet getUnfinishedAtlasSet();
ImmutableList<BlockState> getBlockStatesForMRL(StateDefinition<Block, BlockState> stateDefinition, ModelResourceLocation location);
}

8
src/main/java/org/embeddedt/modernfix/mixin/perf/dynamic_resources/ModelBakeryMixin.java
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@ -39,6 +39,7 @@ import net.minecraftforge.registries.ForgeRegistryEntry;
import org.apache.commons.lang3.tuple.Triple;
import org.apache.logging.log4j.Logger;
import org.embeddedt.modernfix.ModernFix;
import org.embeddedt.modernfix.duck.IExtendedModelBakery;
import org.embeddedt.modernfix.dynamicresources.DynamicBakedModelProvider;
import org.embeddedt.modernfix.dynamicresources.DynamicModelBakeEvent;
import org.embeddedt.modernfix.dynamicresources.ModelLocationCache;
@ -64,7 +65,7 @@ import java.util.stream.Stream;
/* high priority so that our injectors are added before other mods' */
@Mixin(value = ModelBakery.class, priority = 600)
public abstract class ModelBakeryMixin {
public abstract class ModelBakeryMixin implements IExtendedModelBakery {
private static final boolean debugDynamicModelLoading = Boolean.getBoolean("modernfix.debugDynamicModelLoading");
@ -438,6 +439,11 @@ public abstract class ModelBakeryMixin {
return ImmutableList.copyOf(finalList);
}
@Override
public ImmutableList<BlockState> getBlockStatesForMRL(StateDefinition<Block, BlockState> stateDefinition, ModelResourceLocation location) {
return loadOnlyRelevantBlockState(stateDefinition, location);
}
@Inject(method = "getBakedModel", at = @At("HEAD"), cancellable = true)
public void getOrLoadBakedModelDynamic(ResourceLocation arg, ModelState arg2, Function<Material, TextureAtlasSprite> textureGetter, CallbackInfoReturnable<BakedModel> cir) {
Triple<ResourceLocation, Transformation, Boolean> triple = Triple.of(arg, arg2.getRotation(), arg2.isUvLocked());

39
src/main/java/org/embeddedt/modernfix/mixin/perf/dynamic_resources/ctm/CTMPackReloadListenerMixin.java
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@ -1,5 +1,6 @@
package org.embeddedt.modernfix.mixin.perf.dynamic_resources.ctm;
import com.google.common.collect.ImmutableList;
import it.unimi.dsi.fastutil.objects.Object2ObjectOpenHashMap;
import net.minecraft.client.renderer.ItemBlockRenderTypes;
import net.minecraft.client.renderer.RenderType;
@ -8,13 +9,17 @@ import net.minecraft.client.resources.model.BakedModel;
import net.minecraft.client.resources.model.ModelResourceLocation;
import net.minecraft.client.resources.model.MultiPartBakedModel;
import net.minecraft.client.resources.model.WeightedBakedModel;
import net.minecraft.resources.ResourceLocation;
import net.minecraft.world.level.block.Block;
import net.minecraft.world.level.block.Blocks;
import net.minecraft.world.level.block.state.BlockState;
import net.minecraftforge.common.MinecraftForge;
import net.minecraftforge.eventbus.api.EventPriority;
import net.minecraftforge.fml.javafmlmod.FMLJavaModLoadingContext;
import net.minecraftforge.registries.ForgeRegistries;
import net.minecraftforge.registries.IRegistryDelegate;
import org.embeddedt.modernfix.ModernFix;
import org.embeddedt.modernfix.duck.IExtendedModelBakery;
import org.embeddedt.modernfix.dynamicresources.DynamicModelBakeEvent;
import org.spongepowered.asm.mixin.Final;
import org.spongepowered.asm.mixin.Mixin;
@ -37,8 +42,6 @@ public abstract class CTMPackReloadListenerMixin {
@Shadow protected abstract Predicate<RenderType> getExistingRenderCheck(Block block);
private Map<ModelResourceLocation, BlockState> locationToState = new Object2ObjectOpenHashMap<>();
@Inject(method = "<init>", at = @At("RETURN"))
private void onInit(CallbackInfo ci) {
MinecraftForge.EVENT_BUS.addListener(EventPriority.LOW, this::onModelBake);
@ -48,28 +51,30 @@ public abstract class CTMPackReloadListenerMixin {
private void refreshLayerHacks() {
blockRenderChecks.forEach((b, p) -> ItemBlockRenderTypes.setRenderLayer((Block) b.get(), p));
blockRenderChecks.clear();
if(locationToState.isEmpty()) {
for(Block block : ForgeRegistries.BLOCKS.getValues()) {
for(BlockState state : block.getStateDefinition().getPossibleStates()) {
locationToState.put(BlockModelShaper.stateToModelLocation(state), state);
}
}
}
}
private void onModelBake(DynamicModelBakeEvent event) {
if(!(event.getModel() instanceof AbstractCTMBakedModel || event.getModel() instanceof WeightedBakedModel || event.getModel() instanceof MultiPartBakedModel))
return;
BlockState state = locationToState.get(event.getLocation());
if(state == null)
/* we construct a new ResourceLocation because an MRL is coming in */
Block block = ForgeRegistries.BLOCKS.getValue(new ResourceLocation(event.getLocation().getNamespace(), event.getLocation().getPath()));
if(block == null || block == Blocks.AIR || blockRenderChecks.containsKey(block.delegate))
return;
Block block = state.getBlock();
if(blockRenderChecks.containsKey(block.delegate))
/* find all states that match this MRL */
ImmutableList<BlockState> allStates;
try {
allStates = ((IExtendedModelBakery)(Object)event.getModelLoader()).getBlockStatesForMRL(block.getStateDefinition(), (ModelResourceLocation)event.getLocation());
} catch(RuntimeException e) {
ModernFix.LOGGER.error("Couldn't get state for MRL " + event.getLocation(), e);
return;
Predicate<RenderType> newPredicate = this.getLayerCheck(state, event.getModel());
if(newPredicate != null) {
blockRenderChecks.put(block.delegate, this.getExistingRenderCheck(block));
ItemBlockRenderTypes.setRenderLayer(block, newPredicate);
}
for(BlockState state : allStates) {
Predicate<RenderType> newPredicate = this.getLayerCheck(state, event.getModel());
if(newPredicate != null) {
blockRenderChecks.put(block.delegate, this.getExistingRenderCheck(block));
ItemBlockRenderTypes.setRenderLayer(block, newPredicate);
return;
}
}
}
}