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[Fix] Edge Biomes are never selected when only a single biome is available

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This commit is contained in:
Frank 2022-07-02 14:33:00 +02:00
parent 90d0c191f5
commit e411dc10d9
1 changed files with 29 additions and 6 deletions
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29
src/main/java/org/betterx/bclib/api/v2/generator/BiomePicker.java
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@ -59,13 +59,25 @@ public class BiomePicker {
public void rebuild() {
WeightedList<ActualBiome> list = new WeightedList<>();
if (biomes.isEmpty()) {
list.add(create(BiomeAPI.EMPTY_BIOME), 1);
} else {
biomes.forEach(biome -> {
if (biome.isValid)
list.add(biome, biome.bclBiome.getGenChance());
});
//only a single biome, we need to add the edges as well
if (list.size() == 1) {
ActualBiome biome = list.get(0);
if (biome.getEdge() != null) {
float defaultBiomeSize = 128;
float edgeSize = (biome.bclBiome.getEdgeSize() * list.getWeight(0)) / defaultBiomeSize;
list.add(biome.getEdge(), edgeSize);
}
}
//no Biome, make sure we add at least one, otherwise bad things will happen
if (list.isEmpty()) {
list.add(create(BiomeAPI.EMPTY_BIOME), 1);
}
@ -131,5 +143,16 @@ public class BiomePicker {
public boolean isSame(ActualBiome e) {
return bclBiome.isSame(e.bclBiome);
}
@Override
public String toString() {
return "ActualBiome{" +
"key=" + key.location() +
", subbiomes=" + subbiomes.size() +
", edge=" + (edge != null ? edge.key.location() : "null") +
", parent=" + (parent != null ? parent.key.location() : "null") +
", isValid=" + isValid +
'}';
}
}
}