NaturesAura/src/main/java/de/ellpeck/naturesaura/chunk/effect/ReplenishingEffect.java

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package de.ellpeck.naturesaura.chunk.effect;
import de.ellpeck.naturesaura.Helper;
import de.ellpeck.naturesaura.NaturesAura;
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import de.ellpeck.naturesaura.api.NaturesAuraAPI;
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import de.ellpeck.naturesaura.api.aura.chunk.IAuraChunk;
import de.ellpeck.naturesaura.api.aura.chunk.IDrainSpotEffect;
import de.ellpeck.naturesaura.api.aura.chunk.ISpotDrainable;
import de.ellpeck.naturesaura.api.aura.container.IAuraContainer;
import de.ellpeck.naturesaura.api.aura.type.IAuraType;
import net.minecraft.util.ResourceLocation;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import net.minecraft.world.chunk.Chunk;
import org.apache.commons.lang3.mutable.MutableInt;
import java.util.ArrayList;
import java.util.List;
public class ReplenishingEffect implements IDrainSpotEffect {
public static final ResourceLocation NAME = new ResourceLocation(NaturesAura.MOD_ID, "replenishing");
@Override
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public void update(World world, Chunk chunk, IAuraChunk auraChunk, BlockPos pos, MutableInt spot) {
int amount = spot.intValue();
if (amount < 0) {
List<ISpotDrainable> tiles = new ArrayList<>();
Helper.getTileEntitiesInArea(world, pos, 25, tile -> {
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if (tile.hasCapability(NaturesAuraAPI.capAuraContainer, null)) {
IAuraContainer container = tile.getCapability(NaturesAuraAPI.capAuraContainer, null);
if (container instanceof ISpotDrainable) {
tiles.add((ISpotDrainable) container);
}
}
});
if (!tiles.isEmpty()) {
IAuraType type = IAuraType.forWorld(world);
for (int i = world.rand.nextInt(6); i >= 0; i--) {
ISpotDrainable tile = tiles.get(world.rand.nextInt(tiles.size()));
if (!tile.isAcceptableType(type))
continue;
int drained = tile.drainAuraPassively(-amount, false);
if (drained <= 0)
continue;
auraChunk.storeAura(pos, drained);
amount += drained;
if (amount >= drained) {
break;
}
}
}
}
}
@Override
public boolean appliesToType(IAuraType type) {
return true;
}
@Override
public ResourceLocation getName() {
return NAME;
}
}