add NetherFossilOptimization

This commit is contained in:
dfsek
2022-06-14 23:23:00 -07:00
parent 7d92d273cf
commit 11cf4c3a95
2 changed files with 93 additions and 50 deletions
@@ -0,0 +1,42 @@
package com.dfsek.terra.fabric.mixin.fix;
import com.dfsek.terra.fabric.generation.FabricChunkGeneratorWrapper;
import net.minecraft.block.BlockState;
import net.minecraft.block.Blocks;
import net.minecraft.structure.NetherFossilGenerator;
import net.minecraft.util.math.BlockPos;
import net.minecraft.util.math.Direction;
import net.minecraft.util.math.random.ChunkRandom;
import net.minecraft.world.EmptyBlockView;
import net.minecraft.world.gen.HeightContext;
import net.minecraft.world.gen.chunk.VerticalBlockSample;
import net.minecraft.world.gen.heightprovider.HeightProvider;
import net.minecraft.world.gen.structure.NetherFossilStructure;
import net.minecraft.world.gen.structure.Structure;
import net.minecraft.world.gen.structure.Structure.Context;
import net.minecraft.world.gen.structure.Structure.StructurePosition;
import org.spongepowered.asm.mixin.Final;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Shadow;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfoReturnable;
import java.util.Optional;
/**
* Disable fossil generation in Terra worlds, as they are very expensive due to consistently triggering cache misses.
*
* Currently, on Fabric, Terra cannot be specified as a Nether generator. TODO: logic to turn fossils back on if chunk generator is in nether.
*/
@Mixin(NetherFossilStructure.class)
public class NetherFossilOptimization {
@Inject(method = "getStructurePosition", at = @At("HEAD"), cancellable = true)
public void injectFossilPositions(Context context, CallbackInfoReturnable<Optional<StructurePosition>> cir) {
if(context.chunkGenerator() instanceof FabricChunkGeneratorWrapper) {
cir.setReturnValue(Optional.empty());
}
}
}
@@ -1,52 +1,53 @@
{ {
"required": true, "required": true,
"minVersion": "0.8", "minVersion": "0.8",
"package": "com.dfsek.terra.fabric.mixin", "package": "com.dfsek.terra.fabric.mixin",
"compatibilityLevel": "JAVA_17", "compatibilityLevel": "JAVA_17",
"mixins": [ "mixins": [
"access.MobSpawnerLogicAccessor", "access.MobSpawnerLogicAccessor",
"access.StateAccessor", "access.StateAccessor",
"access.StructureAccessorAccessor", "access.StructureAccessorAccessor",
"cache.ChunkRegionMixin", "cache.ChunkRegionMixin",
"cache.ProtoChunkMixin", "cache.ProtoChunkMixin",
"compat.GenerationSettingsFloraFeaturesMixin", "compat.GenerationSettingsFloraFeaturesMixin",
"implementations.BiomeMixin", "fix.NetherFossilOptimization",
"implementations.HandleImplementationMixin", "implementations.BiomeMixin",
"implementations.block.BlockMixin", "implementations.HandleImplementationMixin",
"implementations.block.entity.BlockEntityMixin", "implementations.block.BlockMixin",
"implementations.block.entity.LootableContainerBlockEntityMixin", "implementations.block.entity.BlockEntityMixin",
"implementations.block.entity.MobSpawnerBlockEntityMixin", "implementations.block.entity.LootableContainerBlockEntityMixin",
"implementations.block.entity.SignBlockEntityMixin", "implementations.block.entity.MobSpawnerBlockEntityMixin",
"implementations.block.state.BlockStateMixin", "implementations.block.entity.SignBlockEntityMixin",
"implementations.block.state.PropertyMixin", "implementations.block.state.BlockStateMixin",
"implementations.chunk.ChunkRegionMixin", "implementations.block.state.PropertyMixin",
"implementations.chunk.WorldChunkMixin", "implementations.chunk.ChunkRegionMixin",
"implementations.chunk.data.ProtoChunkMixin", "implementations.chunk.WorldChunkMixin",
"implementations.entity.EntityMixin", "implementations.chunk.data.ProtoChunkMixin",
"implementations.entity.EntityTypeMixin", "implementations.entity.EntityMixin",
"implementations.entity.PlayerEntityMixin", "implementations.entity.EntityTypeMixin",
"implementations.entity.ServerCommandSourceMixin", "implementations.entity.PlayerEntityMixin",
"implementations.inventory.LockableContainerBlockEntityMixin", "implementations.entity.ServerCommandSourceMixin",
"implementations.inventory.item.ItemMixin", "implementations.inventory.LockableContainerBlockEntityMixin",
"implementations.inventory.item.ItemStackMixin", "implementations.inventory.item.ItemMixin",
"implementations.inventory.meta.EnchantmentMixin", "implementations.inventory.item.ItemStackMixin",
"implementations.inventory.meta.ItemStackDamageableMixin", "implementations.inventory.meta.EnchantmentMixin",
"implementations.inventory.meta.ItemStackMetaMixin", "implementations.inventory.meta.ItemStackDamageableMixin",
"implementations.world.ChunkRegionMixin", "implementations.inventory.meta.ItemStackMetaMixin",
"implementations.world.ServerWorldMixin", "implementations.world.ChunkRegionMixin",
"lifecycle.DataPackContentsMixin", "implementations.world.ServerWorldMixin",
"lifecycle.MinecraftServerMixin", "lifecycle.DataPackContentsMixin",
"lifecycle.NoiseConfigMixin", "lifecycle.MinecraftServerMixin",
"lifecycle.RegistryMixin" "lifecycle.NoiseConfigMixin",
], "lifecycle.RegistryMixin"
"client": [ ],
"lifecycle.client.MinecraftClientMixin" "client": [
], "lifecycle.client.MinecraftClientMixin"
"server": [ ],
"lifecycle.server.ServerMainMixin" "server": [
], "lifecycle.server.ServerMainMixin"
"injectors": { ],
"defaultRequire": 1 "injectors": {
}, "defaultRequire": 1
"refmap": "terra-refmap.json" },
"refmap": "terra-refmap.json"
} }