73 lines
4.4 KiB
Java
73 lines
4.4 KiB
Java
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package net.minecraft.world.level.levelgen;
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import net.minecraft.core.BlockPos;
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import net.minecraft.server.level.ServerLevel;
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import net.minecraft.server.level.ServerPlayer;
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import net.minecraft.stats.ServerStatsCounter;
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import net.minecraft.stats.Stats;
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import net.minecraft.util.Mth;
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import net.minecraft.util.RandomSource;
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import net.minecraft.world.DifficultyInstance;
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import net.minecraft.world.entity.EntitySpawnReason;
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import net.minecraft.world.entity.EntityType;
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import net.minecraft.world.entity.SpawnGroupData;
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import net.minecraft.world.entity.monster.Phantom;
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import net.minecraft.world.level.CustomSpawner;
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import net.minecraft.world.level.GameRules;
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import net.minecraft.world.level.NaturalSpawner;
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import net.minecraft.world.level.block.state.BlockState;
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import net.minecraft.world.level.material.FluidState;
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public class PhantomSpawner implements CustomSpawner {
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private int nextTick;
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@Override
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public void tick(ServerLevel p_64576_, boolean p_64577_, boolean p_64578_) {
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if (p_64577_) {
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if (p_64576_.getGameRules().getBoolean(GameRules.RULE_DOINSOMNIA)) {
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RandomSource randomsource = p_64576_.random;
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this.nextTick--;
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if (this.nextTick <= 0) {
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this.nextTick = this.nextTick + (60 + randomsource.nextInt(60)) * 20;
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if (p_64576_.getSkyDarken() >= 5 || !p_64576_.dimensionType().hasSkyLight()) {
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for (ServerPlayer serverplayer : p_64576_.players()) {
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if (!serverplayer.isSpectator()) {
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BlockPos blockpos = serverplayer.blockPosition();
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if (!p_64576_.dimensionType().hasSkyLight() || blockpos.getY() >= p_64576_.getSeaLevel() && p_64576_.canSeeSky(blockpos)) {
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DifficultyInstance difficultyinstance = p_64576_.getCurrentDifficultyAt(blockpos);
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if (difficultyinstance.isHarderThan(randomsource.nextFloat() * 3.0F)) {
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ServerStatsCounter serverstatscounter = serverplayer.getStats();
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int i = Mth.clamp(serverstatscounter.getValue(Stats.CUSTOM.get(Stats.TIME_SINCE_REST)), 1, Integer.MAX_VALUE);
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int j = 24000;
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if (randomsource.nextInt(i) >= 72000) {
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BlockPos blockpos1 = blockpos.above(20 + randomsource.nextInt(15))
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.east(-10 + randomsource.nextInt(21))
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.south(-10 + randomsource.nextInt(21));
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BlockState blockstate = p_64576_.getBlockState(blockpos1);
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FluidState fluidstate = p_64576_.getFluidState(blockpos1);
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if (NaturalSpawner.isValidEmptySpawnBlock(p_64576_, blockpos1, blockstate, fluidstate, EntityType.PHANTOM)) {
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SpawnGroupData spawngroupdata = null;
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int k = 1 + randomsource.nextInt(difficultyinstance.getDifficulty().getId() + 1);
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for (int l = 0; l < k; l++) {
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Phantom phantom = EntityType.PHANTOM.create(p_64576_, EntitySpawnReason.NATURAL);
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if (phantom != null) {
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phantom.snapTo(blockpos1, 0.0F, 0.0F);
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spawngroupdata = phantom.finalizeSpawn(
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p_64576_, difficultyinstance, EntitySpawnReason.NATURAL, spawngroupdata
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);
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p_64576_.addFreshEntityWithPassengers(phantom);
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}
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}
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}
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}
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}
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}
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}
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}
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}
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}
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}
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}
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}
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}
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