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Fix NPE from using wrong ProtoChunk ctor (#6147)

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This commit is contained in:
Jake Potrebic
2021-07-10 13:17:47 -07:00
parent dcdec7d59c
commit f359da1843
4 changed files with 33 additions and 38 deletions
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44
patches/server/Generator-Settings.patch
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@@ -42,14 +42,13 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ // Paper start
+ default boolean generateFlatBedrock() {
+ if (this instanceof ProtoChunk) {
+ return ((ProtoChunk)this).level.paperConfig.generateFlatBedrock;
+ } else if (this instanceof LevelChunk) {
+ return ((LevelChunk)this).level.paperConfig.generateFlatBedrock;
+ } else {
+ return false;
+ if (this.getLevel() != null) {
+ return this.getLevel().paperConfig.generateFlatBedrock;
+ }
+ return false;
+ }
+
+ net.minecraft.world.level.Level getLevel();
+ // Paper end
+
BlockState getType(final int x, final int y, final int z); // Paper
@@ -76,11 +75,24 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
private long inhabitedTime;
private final Map<GenerationStep.Carving, BitSet> carvingMasks = new Object2ObjectArrayMap<>();
private volatile boolean isLightCorrect;
+ final net.minecraft.world.level.Level level; // Paper - Add level
+ // Paper start - Add level
+ final net.minecraft.world.level.Level level;
+ @Override
+ public net.minecraft.world.level.Level getLevel() {
+ return this.level;
+ }
+ // Paper end
+ private static boolean PRINTED_OUTDATED_CTOR_MSG = false; // Paper - Add level
- public ProtoChunk(ChunkPos pos, UpgradeData upgradeData, LevelHeightAccessor world) {
+ // Paper start - add level
+ @Deprecated public ProtoChunk(ChunkPos pos, UpgradeData upgradeData, LevelHeightAccessor world) { this(pos, upgradeData, world, null); }
+ @Deprecated // Paper start - add level
public ProtoChunk(ChunkPos pos, UpgradeData upgradeData, LevelHeightAccessor world) {
+ // Paper start
+ this(pos, upgradeData, world, null);
+ if (!PRINTED_OUTDATED_CTOR_MSG) {
+ new IllegalArgumentException("Must use ProtoChunk constructor with the ServerLevel parameter").printStackTrace();
+ PRINTED_OUTDATED_CTOR_MSG = true;
+ }
+ }
+ public ProtoChunk(ChunkPos pos, UpgradeData upgradeData, LevelHeightAccessor world, net.minecraft.server.level.ServerLevel level) {
+ // Paper end
this(pos, upgradeData, (LevelChunkSection[])null, new ProtoTickList<>((block) -> {
@@ -91,9 +103,15 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
+ }, pos, world), world, level); // Paper - add level
}
- public ProtoChunk(ChunkPos pos, UpgradeData upgradeData, @Nullable LevelChunkSection[] levelChunkSections, ProtoTickList<Block> blockTickScheduler, ProtoTickList<Fluid> fluidTickScheduler, LevelHeightAccessor world) {
+ // Paper start - add level
+ @Deprecated public ProtoChunk(ChunkPos pos, UpgradeData upgradeData, @Nullable LevelChunkSection[] levelChunkSections, ProtoTickList<Block> blockTickScheduler, ProtoTickList<Fluid> fluidTickScheduler, LevelHeightAccessor world) { this(pos, upgradeData, levelChunkSections, blockTickScheduler, fluidTickScheduler, world, null); }
+ @Deprecated // Paper start - add level
public ProtoChunk(ChunkPos pos, UpgradeData upgradeData, @Nullable LevelChunkSection[] levelChunkSections, ProtoTickList<Block> blockTickScheduler, ProtoTickList<Fluid> fluidTickScheduler, LevelHeightAccessor world) {
+ // Paper start
+ this(pos, upgradeData, levelChunkSections, blockTickScheduler, fluidTickScheduler, world, null);
+ if (!PRINTED_OUTDATED_CTOR_MSG) {
+ new IllegalArgumentException("Must use ProtoChunk constructor with the ServerLevel parameter").printStackTrace();
+ PRINTED_OUTDATED_CTOR_MSG = true;
+ }
+ }
+ public ProtoChunk(ChunkPos pos, UpgradeData upgradeData, @Nullable LevelChunkSection[] levelChunkSections, ProtoTickList<Block> blockTickScheduler, ProtoTickList<Fluid> fluidTickScheduler, LevelHeightAccessor world, net.minecraft.server.level.ServerLevel level) {
+ this.level = level;
+ // Paper end