MinecraftMods/BCLib
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[Fix] Endless chung generation if picker is empty

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This commit is contained in:
Frank 2022-07-03 14:52:20 +02:00
parent 25948c7c6b
commit e0f8cb24b6
1 changed files with 7 additions and 2 deletions
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9
src/main/java/org/betterx/bclib/api/v2/generator/BiomePicker.java
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@ -1,5 +1,6 @@
package org.betterx.bclib.api.v2.generator; package org.betterx.bclib.api.v2.generator;
import org.betterx.bclib.BCLib;
import org.betterx.bclib.api.v2.levelgen.biomes.BCLBiome; import org.betterx.bclib.api.v2.levelgen.biomes.BCLBiome;
import org.betterx.bclib.api.v2.levelgen.biomes.BiomeAPI; import org.betterx.bclib.api.v2.levelgen.biomes.BiomeAPI;
import org.betterx.bclib.util.WeighTree; import org.betterx.bclib.util.WeighTree;
@ -23,6 +24,7 @@ public class BiomePicker {
public final Registry<Biome> biomeRegistry; public final Registry<Biome> biomeRegistry;
private final List<ActualBiome> biomes = Lists.newArrayList(); private final List<ActualBiome> biomes = Lists.newArrayList();
private final List<String> allowedBiomes; private final List<String> allowedBiomes;
public final ActualBiome fallbackBiome;
private WeighTree<ActualBiome> tree; private WeighTree<ActualBiome> tree;
public BiomePicker(Registry<Biome> biomeRegistry) { public BiomePicker(Registry<Biome> biomeRegistry) {
@ -36,6 +38,7 @@ public class BiomePicker {
.map(h -> h.unwrapKey()) .map(h -> h.unwrapKey())
.filter(o -> o.isPresent()) .filter(o -> o.isPresent())
.map(o -> o.get().location().toString()).toList() : null; .map(o -> o.get().location().toString()).toList() : null;
this.fallbackBiome = create(BiomeAPI.EMPTY_BIOME);
} }
private boolean isAllowed(BCLBiome b) { private boolean isAllowed(BCLBiome b) {
@ -50,11 +53,13 @@ public class BiomePicker {
} }
public void addBiome(BCLBiome biome) { public void addBiome(BCLBiome biome) {
biomes.add(create(biome)); ActualBiome a = create(biome);
BCLib.LOGGER.info("Adding Biome " + a + " from " + biome);
biomes.add(a);
} }
public ActualBiome getBiome(WorldgenRandom random) { public ActualBiome getBiome(WorldgenRandom random) {
return biomes.isEmpty() ? null : tree.get(random); return biomes.isEmpty() ? fallbackBiome : tree.get(random);
} }
public void rebuild() { public void rebuild() {