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registered chunk generators in impl

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dfsek
2021-07-07 11:22:47 -07:00
parent 43395fef08
commit 2f55206cf0
5 changed files with 16 additions and 37 deletions
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46
common/addons/chunk-generator/src/main/java/com/dfsek/terra/addons/chunkgenerator/generation/math/SamplerCacheImpl.java
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@@ -1,46 +0,0 @@
package com.dfsek.terra.addons.chunkgenerator.generation.math;
import com.dfsek.terra.api.TerraPlugin;
import com.dfsek.terra.api.util.MathUtil;
import com.dfsek.terra.api.world.TerraWorld;
import com.dfsek.terra.api.world.generator.Sampler;
import com.google.common.cache.CacheBuilder;
import com.google.common.cache.CacheLoader;
import com.google.common.cache.LoadingCache;
import net.jafama.FastMath;
import org.jetbrains.annotations.NotNull;
public class SamplerCacheImpl implements com.dfsek.terra.api.world.generator.SamplerCache {
private final LoadingCache<Long, Sampler> cache;
public SamplerCacheImpl(TerraPlugin main, TerraWorld world) {
cache = CacheBuilder.newBuilder().maximumSize(main.getTerraConfig().getSamplerCache())
.build(new CacheLoader<Long, Sampler>() {
@Override
public Sampler load(@NotNull Long key) {
int cx = (int) (key >> 32);
int cz = (int) key.longValue();
return world.getWorld().getTerraGenerator().createSampler(cx, cz, world.getBiomeProvider(), world.getWorld(), world.getConfig().elevationBlend());
}
});
}
@Override
public Sampler get(int x, int z) {
int cx = FastMath.floorDiv(x, 16);
int cz = FastMath.floorDiv(z, 16);
return getChunk(cx, cz);
}
@Override
public Sampler getChunk(int cx, int cz) {
long key = MathUtil.squash(cx, cz);
return cache.getUnchecked(key);
}
@Override
public void clear() {
cache.invalidateAll();
cache.cleanUp();
}
}