OpenSource/PaperMC
OpenSource/PaperMC
1
0
Fork 0
mirror of https://github.com/PaperMC/Paper.git synced 2024-12-28 07:20:24 +01:00
Code Issues Projects Releases Packages Wiki Activity

Only capture actual tree growth (#6464)

Browse source
This commit is contained in:
Jake Potrebic 2023-08-05 19:33:18 -07:00
parent 837b14b9c8
commit 7e8b2f31b7
1 changed files with 94 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

94
patches/server/Only-capture-actual-tree-growth.patch Normal file
View file

@ -0,0 +1,94 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jake Potrebic <jake.m.potrebic@gmail.com>
Date: Sat, 21 Aug 2021 18:53:03 -0700
Subject: [PATCH] Only capture actual tree growth
diff --git a/src/main/java/net/minecraft/world/level/block/grower/AbstractMegaTreeGrower.java b/src/main/java/net/minecraft/world/level/block/grower/AbstractMegaTreeGrower.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/world/level/block/grower/AbstractMegaTreeGrower.java
+++ b/src/main/java/net/minecraft/world/level/block/grower/AbstractMegaTreeGrower.java
@@ -0,0 +0,0 @@ public abstract class AbstractMegaTreeGrower extends AbstractTreeGrower {
ConfiguredFeature<?, ?> worldgenfeatureconfigured = (ConfiguredFeature) holder.value();
BlockState iblockdata1 = Blocks.AIR.defaultBlockState();
+ // Paper start
+ final CaptureState captureState = new CaptureState(world).recordAndSetToFalse();
+ try (captureState) {
+ // Paper end
world.setBlock(pos.offset(x, 0, z), iblockdata1, 4);
world.setBlock(pos.offset(x + 1, 0, z), iblockdata1, 4);
world.setBlock(pos.offset(x, 0, z + 1), iblockdata1, 4);
world.setBlock(pos.offset(x + 1, 0, z + 1), iblockdata1, 4);
+ } // Paper
if (worldgenfeatureconfigured.place(world, chunkGenerator, random, pos.offset(x, 0, z))) {
return true;
} else {
+ captureState.recordAndSetToFalse(); // Paper
+ try (captureState) { // Paper
world.setBlock(pos.offset(x, 0, z), state, 4);
world.setBlock(pos.offset(x + 1, 0, z), state, 4);
world.setBlock(pos.offset(x, 0, z + 1), state, 4);
world.setBlock(pos.offset(x + 1, 0, z + 1), state, 4);
+ } // Paper
return false;
}
}
diff --git a/src/main/java/net/minecraft/world/level/block/grower/AbstractTreeGrower.java b/src/main/java/net/minecraft/world/level/block/grower/AbstractTreeGrower.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/world/level/block/grower/AbstractTreeGrower.java
+++ b/src/main/java/net/minecraft/world/level/block/grower/AbstractTreeGrower.java
@@ -0,0 +0,0 @@ public abstract class AbstractTreeGrower {
ConfiguredFeature<?, ?> worldgenfeatureconfigured = (ConfiguredFeature) holder.value();
BlockState iblockdata1 = world.getFluidState(pos).createLegacyBlock();
+ // Paper start - don't capture the change to air for tree blocks
+ final CaptureState captureState = new CaptureState(world).recordAndSetToFalse();
+ try (captureState) {
+ // Paper end
world.setBlock(pos, iblockdata1, 4);
+ } // Paper
if (worldgenfeatureconfigured.place(world, chunkGenerator, random, pos)) {
if (world.getBlockState(pos) == iblockdata1) {
world.sendBlockUpdated(pos, state, iblockdata1, 2);
@@ -0,0 +0,0 @@ public abstract class AbstractTreeGrower {
return true;
} else {
+ captureState.recordAndSetToFalse(); // Paper - don't capture the change to air for tree blocks
+ try (captureState) { // Paper
world.setBlock(pos, state, 4);
+ } // Paper
return false;
}
}
@@ -0,0 +0,0 @@ public abstract class AbstractTreeGrower {
}
}
// CraftBukkit end
+ // Paper start
+ static class CaptureState implements AutoCloseable {
+ private final ServerLevel level;
+ private boolean previousCaptureTreeGeneration;
+ private boolean previousCaptureBlockStates;
+
+ CaptureState(net.minecraft.server.level.ServerLevel level) {
+ this.level = level;
+ }
+
+ CaptureState recordAndSetToFalse() {
+ this.previousCaptureTreeGeneration = this.level.captureTreeGeneration;
+ this.previousCaptureBlockStates = this.level.captureBlockStates;
+ this.level.captureTreeGeneration = false;
+ this.level.captureBlockStates = false;
+ return this;
+ }
+
+ @Override
+ public void close() {
+ this.level.captureTreeGeneration = this.previousCaptureTreeGeneration;
+ this.level.captureBlockStates = this.previousCaptureBlockStates;
+ }
+ }
+ // Paper end
}