@Override
public SpongeChunkProvider createChunkProvider(SpongeWorldGenerator newGenerator) {
return new SpongeChunkProvider(
(net.minecraft.world.World) (Object) this,
newGenerator.getBaseGenerationPopulator(),
newGenerator.getBiomeGenerator());
}
@Override
public void updateWorldGenerator() {
IMixinWorldType worldType = (IMixinWorldType) this.getProperties().getGeneratorType();
// Get the default generator for the world type
DataContainer generatorSettings = this.getProperties().getGeneratorSettings();
SpongeWorldGenerator newGenerator = worldType.createGenerator(this, generatorSettings);
// If the base generator is an IChunkProvider which implements
// IPopulatorProvider we request that it add its populators not covered
// by the base generation populator
if (newGenerator.getBaseGenerationPopulator() instanceof IChunkProvider) {
// We check here to ensure that the IPopulatorProvider is one of our mixed in ones and not
// from a mod chunk provider extending a provider that we mixed into
if (WorldGenConstants.isValid(
(IChunkProvider) newGenerator.getBaseGenerationPopulator(), IPopulatorProvider.class)) {
((IPopulatorProvider) newGenerator.getBaseGenerationPopulator())
.addPopulators(newGenerator);
}
} else if (newGenerator.getBaseGenerationPopulator() instanceof IPopulatorProvider) {
// If its not a chunk provider but is a populator provider then we call it as well
((IPopulatorProvider) newGenerator.getBaseGenerationPopulator()).addPopulators(newGenerator);
}
// Re-apply all world generator modifiers
WorldCreationSettings creationSettings = this.getCreationSettings();
for (WorldGeneratorModifier modifier : this.getProperties().getGeneratorModifiers()) {
modifier.modifyWorldGenerator(creationSettings, generatorSettings, newGenerator);
}
this.spongegen = createChunkProvider(newGenerator);
this.spongegen.setGenerationPopulators(newGenerator.getGenerationPopulators());
this.spongegen.setPopulators(newGenerator.getPopulators());
this.spongegen.setBiomeOverrides(newGenerator.getBiomeSettings());
ChunkProviderServer chunkProviderServer = (ChunkProviderServer) this.getChunkProvider();
chunkProviderServer.serverChunkGenerator = this.spongegen;
}