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Fix invulnerable end crystals

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MC-108513
This commit is contained in:
Max Lee 2021-05-27 14:52:30 -07:00
parent 16ad983f5c
commit 4198f9a836
2 changed files with 48 additions and 3 deletions
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41
paper-server/patches/sources/net/minecraft/world/entity/boss/enderdragon/EndCrystal.java.patch
View file

@ -1,6 +1,6 @@
--- a/net/minecraft/world/entity/boss/enderdragon/EndCrystal.java
+++ b/net/minecraft/world/entity/boss/enderdragon/EndCrystal.java
@@ -19,6 +19,11 @@
@@ -19,12 +19,18 @@
import net.minecraft.world.level.Level;
import net.minecraft.world.level.block.BaseFireBlock;
import net.minecraft.world.level.dimension.end.EndDragonFight;
@ -12,7 +12,14 @@
public class EndCrystal extends Entity {
@@ -57,7 +62,11 @@
private static final EntityDataAccessor<Optional<BlockPos>> DATA_BEAM_TARGET = SynchedEntityData.defineId(EndCrystal.class, EntityDataSerializers.OPTIONAL_BLOCK_POS);
private static final EntityDataAccessor<Boolean> DATA_SHOW_BOTTOM = SynchedEntityData.defineId(EndCrystal.class, EntityDataSerializers.BOOLEAN);
public int time;
+ public boolean generatedByDragonFight = false; // Paper - Fix invulnerable end crystals
public EndCrystal(EntityType<? extends EndCrystal> type, Level world) {
super(type, world);
@@ -57,8 +63,23 @@
BlockPos blockposition = this.blockPosition();
if (((ServerLevel) this.level()).getDragonFight() != null && this.level().getBlockState(blockposition).isAir()) {
@ -23,9 +30,37 @@
+ }
+ // CraftBukkit end
}
+ // Paper start - Fix invulnerable end crystals
+ if (this.level().paperConfig().unsupportedSettings.fixInvulnerableEndCrystalExploit && this.generatedByDragonFight && this.isInvulnerable()) {
+ if (!java.util.Objects.equals(((ServerLevel) this.level()).uuid, this.getOriginWorld())
+ || ((ServerLevel) this.level()).getDragonFight() == null
+ || ((ServerLevel) this.level()).getDragonFight().respawnStage == null
+ || ((ServerLevel) this.level()).getDragonFight().respawnStage.ordinal() > net.minecraft.world.level.dimension.end.DragonRespawnAnimation.SUMMONING_DRAGON.ordinal()) {
+ this.setInvulnerable(false);
+ this.setBeamTarget(null);
+ }
+ }
+ // Paper end - Fix invulnerable end crystals
}
@@ -99,12 +108,26 @@
}
@@ -70,6 +91,7 @@
}
nbt.putBoolean("ShowBottom", this.showsBottom());
+ if (this.generatedByDragonFight) nbt.putBoolean("Paper.GeneratedByDragonFight", this.generatedByDragonFight); // Paper - Fix invulnerable end crystals
}
@Override
@@ -78,6 +100,7 @@
if (nbt.contains("ShowBottom", 1)) {
this.setShowBottom(nbt.getBoolean("ShowBottom"));
}
+ if (nbt.contains("Paper.GeneratedByDragonFight", 1)) this.generatedByDragonFight = nbt.getBoolean("Paper.GeneratedByDragonFight"); // Paper - Fix invulnerable end crystals
}
@@ -99,12 +122,26 @@
return false;
} else {
if (!this.isRemoved()) {

10
paper-server/patches/sources/net/minecraft/world/level/levelgen/feature/SpikeFeature.java.patch Normal file
View file

@ -0,0 +1,10 @@
--- a/net/minecraft/world/level/levelgen/feature/SpikeFeature.java
+++ b/net/minecraft/world/level/levelgen/feature/SpikeFeature.java
@@ -115,6 +115,7 @@
endCrystal.moveTo(
(double)spike.getCenterX() + 0.5, (double)(spike.getHeight() + 1), (double)spike.getCenterZ() + 0.5, random.nextFloat() * 360.0F, 0.0F
);
+ endCrystal.generatedByDragonFight = true; // Paper - Fix invulnerable end crystals
world.addFreshEntity(endCrystal);
BlockPos blockPos2 = endCrystal.blockPosition();
this.setBlock(world, blockPos2.below(), Blocks.BEDROCK.defaultBlockState());