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1.11 Overidding MC villages

January 20, 20178 yr

Author

I'm getting this crash using the overworld (on a village spawn seed):

java.lang.ClassCastException: net.minecraft.world.gen.structure.MapGenVillage cannot be cast to orangeVillager61.ImprovedVillagers.generation.IvMapGenVillage
at orangeVillager61.ImprovedVillagers.ChangeVillageGeneration.changeVillageGen(ChangeVillageGeneration.java:14) ~[ChangeVillageGeneration.class:?]
at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_8_ChangeVillageGeneration_changeVillageGen_InitMapGenEvent.invoke(.dynamic) ~[?:?]
at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90) ~[ASMEventHandler.class:?]
at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:185) [EventBus.class:?]
at net.minecraftforge.event.terraingen.TerrainGen.getModdedMapGen(TerrainGen.java:47) [TerrainGen.class:?]

Quote

January 20, 20178 yr

The fuck are you doing?

			IvMapGenVillage newGen = (IvMapGenVillage) event.getNewGen();
		System.out.println("Genning 2");
		event.setNewGen(newGen);

NO.

JESUS CHRIST NO.

CREATE A NEW GENERATOR, DON'T GET IT FROM THE EVENT.

Hint: you need to use the
new
operator.

FUCK.

Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable. If you think this is the case, JUST REPORT ME. Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice.

Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.

DO NOT PM ME WITH PROBLEMS. No help will be given.

Quote

January 20, 20178 yr

Author

Okay, that fixed my bug, but I have another similar bug.

java.lang.ClassCastException: orangeVillager61.ImprovedVillagers.generation.IvMapGenVillage cannot be cast to net.minecraft.world.gen.structure.MapGenVillage
at net.minecraft.world.gen.ChunkProviderOverworld.<init>(ChunkProviderOverworld.java:68) ~[ChunkProviderOverworld.class:?]
at net.minecraft.world.WorldType.getChunkGenerator(WorldType.java:178) ~[WorldType.class:?]
at net.minecraft.world.WorldProvider.createChunkGenerator(WorldProvider.java:78) ~[WorldProvider.class:?]
at net.minecraft.world.WorldServer.createChunkProvider(WorldServer.java:894) ~[WorldServer.class:?]
at net.minecraft.world.WorldServer.<init>(WorldServer.java:119) ~[WorldServer.class:?]
at net.minecraft.server.integrated.IntegratedServer.loadAllWorlds(IntegratedServer.java:86) ~[integratedServer.class:?]
at net.minecraft.server.integrated.IntegratedServer.init(IntegratedServer.java:124) ~[integratedServer.class:?]
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:507) [MinecraftServer.class:?]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_111]
public class ChangeVillageGeneration {

@SubscribeEvent
public void changeVillageGen (InitMapGenEvent event) {
	if (event.getType() != null && event.getType() == EventType.VILLAGE){
		IvMapGenVillage newGen = (IvMapGenVillage) new IvMapGenVillage();
		System.out.println("Genning 2");
		event.setNewGen(newGen); - Crashes here I think.
	}

}	

}

Quote

January 20, 20178 yr

Seriously? The error is pretty obvious... The

IvMapGenVillage

should extend

MapGenVillage

Don't PM me with questions. They will be ignored! Make a thread on the appropriate board for support.

1.12 -> 1.13 primer by williewillus.

1.7.10 and older versions of Minecraft are no longer supported due to it's age! Update to the latest version for support.

http://www.howoldisminecraft1710.today/

Quote

January 20, 20178 yr

Author

Okay, so the code runs, but then gives me this crash.

net.minecraft.util.ReportedException: Exception preparing structure feature
at net.minecraft.world.WorldServer.initialize(WorldServer.java:934) ~[WorldServer.class:?]
at net.minecraft.server.integrated.IntegratedServer.loadAllWorlds(IntegratedServer.java:88) ~[integratedServer.class:?]
at net.minecraft.server.integrated.IntegratedServer.init(IntegratedServer.java:124) ~[integratedServer.class:?]
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:507) [MinecraftServer.class:?]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_111]
Caused by: java.lang.RuntimeException: StructureStart "orangeVillager61.ImprovedVillagers.generation.IvMapGenVillage$Start" missing ID Mapping, Modder see MapGenStructureIO
at net.minecraft.world.gen.structure.StructureStart.writeStructureComponentsToNBT(StructureStart.java:74) ~[structureStart.class:?]
at net.minecraft.world.gen.structure.MapGenStructure.setStructureStart(MapGenStructure.java:212) ~[MapGenStructure.class:?]
at net.minecraft.world.gen.structure.MapGenStructure.recursiveGenerate(MapGenStructure.java:48) ~[MapGenStructure.class:?]
at net.minecraft.world.gen.MapGenBase.generate(MapGenBase.java:31) ~[MapGenBase.class:?]
at net.minecraft.world.gen.ChunkProviderOverworld.provideChunk(ChunkProviderOverworld.java:228) ~[ChunkProviderOverworld.class:?]
at net.minecraft.world.gen.ChunkProviderServer.provideChunk(ChunkProviderServer.java:150) ~[ChunkProviderServer.class:?]
at net.minecraft.world.World.getChunkFromChunkCoords(World.java:351) ~[World.class:?]
at net.minecraft.world.World.getChunkFromBlockCoords(World.java:343) ~[World.class:?]
at net.minecraft.world.World.getBlockState(World.java:977) ~[World.class:?]
at net.minecraft.world.World.isAirBlock(World.java:268) ~[World.class:?]
at net.minecraft.world.World.getGroundAboveSeaLevel(World.java:241) ~[World.class:?]
at net.minecraft.world.WorldProvider.canCoordinateBeSpawn(WorldProvider.java:87) ~[WorldProvider.class:?]
at net.minecraft.world.WorldServer.createSpawnPosition(WorldServer.java:993) ~[WorldServer.class:?]
at net.minecraft.world.WorldServer.initialize(WorldServer.java:912) ~[WorldServer.class:?]
... 4 more

Quote

January 20, 20178 yr

Again, read your errors.

Caused by: java.lang.RuntimeException: StructureStart "orangeVillager61.ImprovedVillagers.generation.IvMapGenVillage$Start" missing ID Mapping, Modder see MapGenStructureIO

Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.

DO NOT PM ME WITH PROBLEMS. No help will be given.

Quote

January 20, 20178 yr

Author

Alright, thanks everyone, my village now properly generates.

Quote

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1.11 Overidding MC villages

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