Revert light level 0 behavior

src/main/java/ganymedes01/etfuturum/configuration/configs/ConfigEntities.java

@@ -19,7 +19,6 @@ public class ConfigEntities extends ConfigBase {
  public static boolean enableNetherEndermen;
  public static boolean enableShearableSnowGolems;
  public static boolean enableBees;
- public static boolean enableLightLevel0;
 
  static final String catHostile = "hostile";
  static final String catNeutral = "neutral";
@@ -64,7 +63,6 @@ protected void syncConfigOptions() {
  enableVillagerTurnsIntoWitch = getBoolean("enableVillagerTurnsIntoWitch", catMisc, true, "Villagers turn into Witches when struck by lightning");
  enableDragonRespawn = getBoolean("enableDragonRespawn", catMisc, true, "Crude implementation of respawning the dragon using four End crystals.");
  enableNetherEndermen = getBoolean("enableNetherEndermen", catMisc, true, "Allow endermen to rarely spawn in the Nether");
- enableLightLevel0 = getBoolean("enableLightLevel0", catMisc, true, "Reduces the required light level for hostile mobs to spawn to light level 0, like in Minecraft 1.18+.");
  }
 
 }

src/main/java/ganymedes01/etfuturum/core/handlers/ServerEventHandler.java

@@ -1,7 +1,6 @@
 package ganymedes01.etfuturum.core.handlers;
 
 import com.google.common.collect.Lists;
-import com.google.common.collect.Maps;
 import cpw.mods.fml.common.FMLCommonHandler;
 import cpw.mods.fml.common.eventhandler.Event.Result;
 import cpw.mods.fml.common.eventhandler.EventPriority;
@@ -76,7 +75,6 @@
 import net.minecraft.world.World;
 import net.minecraft.world.WorldProviderHell;
 import net.minecraft.world.WorldServer;
-import net.minecraft.world.biome.BiomeGenBase;
 import net.minecraft.world.chunk.Chunk;
 import net.minecraft.world.chunk.IChunkProvider;
 import net.minecraft.world.gen.ChunkProviderServer;
@@ -1360,13 +1358,6 @@ public void spawnEvent(LivingSpawnEvent.CheckSpawn event) {
  int y = MathHelper.floor_double(event.y);
  int z = MathHelper.floor_double(event.z);
 
- if (ConfigEntities.enableLightLevel0 && (event.entityLiving instanceof IMob || getSpawnTypes(event.entityLiving).contains(EnumCreatureType.monster))) {
- if (event.entityLiving.worldObj.getBlockLightValue(x, y, z) > 0) {
- event.setResult(Result.DENY);
- return;
- }
- }
-
  if (event.world.provider instanceof WorldProviderHell) {
  if (world.getBlock(x, y - 1, z) == ModBlocks.NETHER_WART.get() && world.getBlockMetadata(x, y - 1, z) == 0) {
  if (!(event.entity instanceof EntityFlying)) {
@@ -1377,39 +1368,6 @@ public void spawnEvent(LivingSpawnEvent.CheckSpawn event) {
  }
  }
 
- private static final Map<Class, List<EnumCreatureType>> typesMap = Maps.newHashMap();
-
- @SuppressWarnings("unchecked")
- /**
- * Checks the spawn types the mob comes from. Used by the light level 0 monster spawning in case the monster isn't instance of IMob but is still being spawned as one.
- * Derived from CoreTweaks
- * @author makamys
- */
- private static List<EnumCreatureType> getSpawnTypes(Entity entity) {
- List<EnumCreatureType> list = typesMap.get(entity.getClass());
- if (list == null) {
- list = Lists.newArrayList();
- for (BiomeGenBase biome : BiomeGenBase.getBiomeGenArray()) {
- if (biome != null) {
- for (EnumCreatureType type : EnumCreatureType.values()) {
- if (list.contains(type)) continue;
- List<BiomeGenBase.SpawnListEntry> spawnableList = biome.getSpawnableList(type);
- if (spawnableList != null) {
- for (BiomeGenBase.SpawnListEntry entry : spawnableList) {
- if (entry.entityClass == entity.getClass()) {
- list.add(type);
- break;
- }
- }
- }
- }
- }
- }
- typesMap.put(entity.getClass(), list);
- }
- return list;
- }
-
  @SubscribeEvent
  public void spawnEvent(EntityJoinWorldEvent event) {
  int x = MathHelper.floor_double(event.entity.posX);