-
Notifications
You must be signed in to change notification settings - Fork 166
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge pull request #1110 from VolmitSoftware/v1_21
1.21 Support
- Loading branch information
Showing
6 changed files
with
763 additions
and
1 deletion.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
168 changes: 168 additions & 0 deletions
168
nms/v1_21_R1/src/main/java/com/volmit/iris/core/nms/v1_21_R1/CustomBiomeSource.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,168 @@ | ||
| package com.volmit.iris.core.nms.v1_21_R1; | ||
|
|
||
| import com.mojang.serialization.MapCodec; | ||
| import com.volmit.iris.Iris; | ||
| import com.volmit.iris.engine.data.cache.AtomicCache; | ||
| import com.volmit.iris.engine.framework.Engine; | ||
| import com.volmit.iris.engine.object.IrisBiome; | ||
| import com.volmit.iris.engine.object.IrisBiomeCustom; | ||
| import com.volmit.iris.util.collection.KMap; | ||
| import com.volmit.iris.util.math.RNG; | ||
| import net.minecraft.core.Holder; | ||
| import net.minecraft.core.Registry; | ||
| import net.minecraft.core.RegistryAccess; | ||
| import net.minecraft.core.registries.Registries; | ||
| import net.minecraft.resources.ResourceKey; | ||
| import net.minecraft.resources.ResourceLocation; | ||
| import net.minecraft.world.level.biome.Biome; | ||
| import net.minecraft.world.level.biome.BiomeSource; | ||
| import net.minecraft.world.level.biome.Climate; | ||
| import org.bukkit.Bukkit; | ||
| import org.bukkit.World; | ||
| import org.bukkit.craftbukkit.v1_21_R1.CraftServer; | ||
| import org.bukkit.craftbukkit.v1_21_R1.CraftWorld; | ||
| import java.lang.reflect.Field; | ||
| import java.lang.reflect.Method; | ||
| import java.util.ArrayList; | ||
| import java.util.List; | ||
| import java.util.Optional; | ||
| import java.util.stream.Stream; | ||
|
|
||
| public class CustomBiomeSource extends BiomeSource { | ||
|
|
||
| private final long seed; | ||
| private final Engine engine; | ||
| private final Registry<Biome> biomeCustomRegistry; | ||
| private final Registry<Biome> biomeRegistry; | ||
| private final AtomicCache<RegistryAccess> registryAccess = new AtomicCache<>(); | ||
| private final RNG rng; | ||
| private final KMap<String, Holder<Biome>> customBiomes; | ||
|
|
||
| public CustomBiomeSource(long seed, Engine engine, World world) { | ||
| this.engine = engine; | ||
| this.seed = seed; | ||
| this.biomeCustomRegistry = registry().registry(Registries.BIOME).orElse(null); | ||
| this.biomeRegistry = ((RegistryAccess) getFor(RegistryAccess.Frozen.class, ((CraftServer) Bukkit.getServer()).getHandle().getServer())).registry(Registries.BIOME).orElse(null); | ||
| this.rng = new RNG(engine.getSeedManager().getBiome()); | ||
| this.customBiomes = fillCustomBiomes(biomeCustomRegistry, engine); | ||
| } | ||
|
|
||
| private static List<Holder<Biome>> getAllBiomes(Registry<Biome> customRegistry, Registry<Biome> registry, Engine engine) { | ||
| List<Holder<Biome>> b = new ArrayList<>(); | ||
|
|
||
| for (IrisBiome i : engine.getAllBiomes()) { | ||
| if (i.isCustom()) { | ||
| for (IrisBiomeCustom j : i.getCustomDerivitives()) { | ||
| b.add(customRegistry.getHolder(customRegistry.getResourceKey(customRegistry | ||
| .get(ResourceLocation.fromNamespaceAndPath(engine.getDimension().getLoadKey(), j.getId()))).get()).get()); | ||
| } | ||
| } else { | ||
| b.add(NMSBinding.biomeToBiomeBase(registry, i.getVanillaDerivative())); | ||
| } | ||
| } | ||
|
|
||
| return b; | ||
| } | ||
|
|
||
| private static Object getFor(Class<?> type, Object source) { | ||
| Object o = fieldFor(type, source); | ||
|
|
||
| if (o != null) { | ||
| return o; | ||
| } | ||
|
|
||
| return invokeFor(type, source); | ||
| } | ||
|
|
||
| private static Object fieldFor(Class<?> returns, Object in) { | ||
| return fieldForClass(returns, in.getClass(), in); | ||
| } | ||
|
|
||
| private static Object invokeFor(Class<?> returns, Object in) { | ||
| for (Method i : in.getClass().getMethods()) { | ||
| if (i.getReturnType().equals(returns)) { | ||
| i.setAccessible(true); | ||
| try { | ||
| Iris.debug("[NMS] Found " + returns.getSimpleName() + " in " + in.getClass().getSimpleName() + "." + i.getName() + "()"); | ||
| return i.invoke(in); | ||
| } catch (Throwable e) { | ||
| e.printStackTrace(); | ||
| } | ||
| } | ||
| } | ||
|
|
||
| return null; | ||
| } | ||
|
|
||
| @SuppressWarnings("unchecked") | ||
| private static <T> T fieldForClass(Class<T> returnType, Class<?> sourceType, Object in) { | ||
| for (Field i : sourceType.getDeclaredFields()) { | ||
| if (i.getType().equals(returnType)) { | ||
| i.setAccessible(true); | ||
| try { | ||
| Iris.debug("[NMS] Found " + returnType.getSimpleName() + " in " + sourceType.getSimpleName() + "." + i.getName()); | ||
| return (T) i.get(in); | ||
| } catch (IllegalAccessException e) { | ||
| e.printStackTrace(); | ||
| } | ||
| } | ||
| } | ||
| return null; | ||
| } | ||
|
|
||
| @Override | ||
| protected Stream<Holder<Biome>> collectPossibleBiomes() { | ||
| return getAllBiomes( | ||
| ((RegistryAccess) getFor(RegistryAccess.Frozen.class, ((CraftServer) Bukkit.getServer()).getHandle().getServer())) | ||
| .registry(Registries.BIOME).orElse(null), | ||
| ((CraftWorld) engine.getWorld().realWorld()).getHandle().registryAccess().registry(Registries.BIOME).orElse(null), | ||
| engine).stream(); | ||
| } | ||
| private KMap<String, Holder<Biome>> fillCustomBiomes(Registry<Biome> customRegistry, Engine engine) { | ||
| KMap<String, Holder<Biome>> m = new KMap<>(); | ||
|
|
||
| for (IrisBiome i : engine.getAllBiomes()) { | ||
| if (i.isCustom()) { | ||
| for (IrisBiomeCustom j : i.getCustomDerivitives()) { | ||
| ResourceLocation resourceLocation = ResourceLocation.fromNamespaceAndPath(engine.getDimension().getLoadKey(), j.getId()); | ||
| Biome biome = customRegistry.get(resourceLocation); | ||
| Optional<ResourceKey<Biome>> optionalBiomeKey = customRegistry.getResourceKey(biome); | ||
| if (optionalBiomeKey.isEmpty()) { | ||
| Iris.error("Cannot find biome for IrisBiomeCustom " + j.getId() + " from engine " + engine.getName()); | ||
| continue; | ||
| } | ||
| ResourceKey<Biome> biomeKey = optionalBiomeKey.get(); | ||
| Optional<Holder.Reference<Biome>> optionalReferenceHolder = customRegistry.getHolder(biomeKey); | ||
| if (optionalReferenceHolder.isEmpty()) { | ||
| Iris.error("Cannot find reference to biome " + biomeKey + " for engine " + engine.getName()); | ||
| continue; | ||
| } | ||
| m.put(j.getId(), optionalReferenceHolder.get()); | ||
| } | ||
| } | ||
| } | ||
|
|
||
| return m; | ||
| } | ||
|
|
||
| private RegistryAccess registry() { | ||
| return registryAccess.aquire(() -> (RegistryAccess) getFor(RegistryAccess.Frozen.class, ((CraftServer) Bukkit.getServer()).getHandle().getServer())); | ||
| } | ||
|
|
||
| @Override | ||
| protected MapCodec<? extends BiomeSource> codec() { | ||
| throw new UnsupportedOperationException("Not supported"); | ||
| } | ||
|
|
||
| @Override | ||
| public Holder<Biome> getNoiseBiome(int x, int y, int z, Climate.Sampler sampler) { | ||
| int m = (y - engine.getMinHeight()) << 2; | ||
| IrisBiome ib = engine.getComplex().getTrueBiomeStream().get(x << 2, z << 2); | ||
| if (ib.isCustom()) { | ||
| return customBiomes.get(ib.getCustomBiome(rng, x << 2, m, z << 2).getId()); | ||
| } else { | ||
| org.bukkit.block.Biome v = ib.getSkyBiome(rng, x << 2, m, z << 2); | ||
| return NMSBinding.biomeToBiomeBase(biomeRegistry, v); | ||
| } | ||
| } | ||
| } |
Oops, something went wrong.