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https://github.com/PaperMC/Paper.git
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8c5b837e05
Firstly, the old methods all routed to the CompletableFuture method. However, the CF method could not guarantee that if the caller was off-main that the future would be "completed" on-main. Since the callback methods used the CF one, this meant that the callback methods did not guarantee that the callbacks were to be called on the main thread. Now, all methods route to getChunkAtAsync(x, z, gen, urgent, cb) so that the methods with the callback are guaranteed to invoke the callback on the main thread. The CF behavior remains unchanged; it may still appear to complete on main if invoked off-main. Secondly, remove the scheduleOnMain invocation in the async chunk completion. This unnecessarily delays the callback by 1 tick. Thirdly, add getChunksAtAsync(minX, minZ, maxX, maxZ, ...) which will load chunks within an area. This method is provided as a helper as keeping all chunks loaded within an area can be complicated to implement for plugins (due to the lacking ticket API), and is already implemented internally anyways. Fourthly, remove the ticket addition that occured with getChunkAt and getChunkAtAsync. The ticket addition may delay the unloading of the chunk unnecessarily. It also fixes a very rare timing bug where the future/callback would be completed after the chunk unloads.
180 lines
12 KiB
Diff
180 lines
12 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Boy <sivertpaulsen2@gmail.com>
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Date: Sun, 18 Jun 2023 17:45:33 +0200
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Subject: [PATCH] Add option to disable block updates
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diff --git a/src/main/java/net/minecraft/world/level/block/ChorusPlantBlock.java b/src/main/java/net/minecraft/world/level/block/ChorusPlantBlock.java
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index bf2790fae091ab9d7f4ec4b2ab0f103190c31984..5d3ca961b325a39efcd6b398a27f9a4d300b35e5 100644
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--- a/src/main/java/net/minecraft/world/level/block/ChorusPlantBlock.java
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+++ b/src/main/java/net/minecraft/world/level/block/ChorusPlantBlock.java
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@@ -38,6 +38,7 @@ public class ChorusPlantBlock extends PipeBlock {
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@Override
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public BlockState getStateForPlacement(BlockPlaceContext ctx) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableChorusPlantUpdates) return this.defaultBlockState(); // Paper - add option to disable block updates
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return getStateWithConnections(ctx.getLevel(), ctx.getClickedPos(), this.defaultBlockState());
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}
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@@ -68,6 +69,7 @@ public class ChorusPlantBlock extends PipeBlock {
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BlockState neighborState,
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RandomSource random
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) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableChorusPlantUpdates) return state; // Paper - add option to disable block updates
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if (!state.canSurvive(world, pos)) {
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tickView.scheduleTick(pos, this, 1);
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return super.updateShape(state, world, tickView, pos, direction, neighborPos, neighborState, random);
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@@ -79,6 +81,7 @@ public class ChorusPlantBlock extends PipeBlock {
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@Override
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protected void tick(BlockState state, ServerLevel world, BlockPos pos, RandomSource random) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableChorusPlantUpdates) return; // Paper - add option to disable block updates
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if (!state.canSurvive(world, pos)) {
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world.destroyBlock(pos, true);
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}
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@@ -86,6 +89,7 @@ public class ChorusPlantBlock extends PipeBlock {
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@Override
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protected boolean canSurvive(BlockState state, LevelReader world, BlockPos pos) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableChorusPlantUpdates) return true; // Paper - add option to disable block updates
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BlockState blockState = world.getBlockState(pos.below());
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boolean bl = !world.getBlockState(pos.above()).isAir() && !blockState.isAir();
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diff --git a/src/main/java/net/minecraft/world/level/block/HugeMushroomBlock.java b/src/main/java/net/minecraft/world/level/block/HugeMushroomBlock.java
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index 0e0441646bd21a14a8bea576e5400ce937ebea01..437ad7051bad2d7dccc1a9ae764bdc5dcbe88612 100644
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--- a/src/main/java/net/minecraft/world/level/block/HugeMushroomBlock.java
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+++ b/src/main/java/net/minecraft/world/level/block/HugeMushroomBlock.java
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@@ -45,6 +45,7 @@ public class HugeMushroomBlock extends Block {
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@Override
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public BlockState getStateForPlacement(BlockPlaceContext ctx) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableMushroomBlockUpdates) return this.defaultBlockState(); // Paper - add option to disable block updates
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BlockGetter blockGetter = ctx.getLevel();
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BlockPos blockPos = ctx.getClickedPos();
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return this.defaultBlockState()
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@@ -67,6 +68,7 @@ public class HugeMushroomBlock extends Block {
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BlockState neighborState,
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RandomSource random
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) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableMushroomBlockUpdates) return state; // Paper - add option to disable block updates
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return neighborState.is(this)
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? state.setValue(PROPERTY_BY_DIRECTION.get(direction), Boolean.valueOf(false))
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: super.updateShape(state, world, tickView, pos, direction, neighborPos, neighborState, random);
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@@ -74,6 +76,7 @@ public class HugeMushroomBlock extends Block {
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@Override
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protected BlockState rotate(BlockState state, Rotation rotation) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableMushroomBlockUpdates) return state; // Paper - add option to disable block updates
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return state.setValue(PROPERTY_BY_DIRECTION.get(rotation.rotate(Direction.NORTH)), state.getValue(NORTH))
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.setValue(PROPERTY_BY_DIRECTION.get(rotation.rotate(Direction.SOUTH)), state.getValue(SOUTH))
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.setValue(PROPERTY_BY_DIRECTION.get(rotation.rotate(Direction.EAST)), state.getValue(EAST))
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@@ -84,6 +87,7 @@ public class HugeMushroomBlock extends Block {
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@Override
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protected BlockState mirror(BlockState state, Mirror mirror) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableMushroomBlockUpdates) return state; // Paper - add option to disable block updates
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return state.setValue(PROPERTY_BY_DIRECTION.get(mirror.mirror(Direction.NORTH)), state.getValue(NORTH))
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.setValue(PROPERTY_BY_DIRECTION.get(mirror.mirror(Direction.SOUTH)), state.getValue(SOUTH))
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.setValue(PROPERTY_BY_DIRECTION.get(mirror.mirror(Direction.EAST)), state.getValue(EAST))
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diff --git a/src/main/java/net/minecraft/world/level/block/NoteBlock.java b/src/main/java/net/minecraft/world/level/block/NoteBlock.java
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index 71fd7a467a4cb89cad8d2541366fd4add9115e04..6582db84c5307257f16c321453491cf24e40c9c7 100644
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--- a/src/main/java/net/minecraft/world/level/block/NoteBlock.java
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+++ b/src/main/java/net/minecraft/world/level/block/NoteBlock.java
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@@ -68,11 +68,13 @@ public class NoteBlock extends Block {
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@Override
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public BlockState getStateForPlacement(BlockPlaceContext ctx) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableNoteblockUpdates) return this.defaultBlockState(); // Paper - place without considering instrument
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return this.setInstrument(ctx.getLevel(), ctx.getClickedPos(), this.defaultBlockState());
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}
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@Override
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protected BlockState updateShape(BlockState state, LevelReader world, ScheduledTickAccess tickView, BlockPos pos, Direction direction, BlockPos neighborPos, BlockState neighborState, RandomSource random) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableNoteblockUpdates) return state; // Paper - prevent noteblock instrument from updating
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boolean flag = direction.getAxis() == Direction.Axis.Y;
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return flag ? this.setInstrument(world, pos, state) : super.updateShape(state, world, tickView, pos, direction, neighborPos, neighborState, random);
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@@ -80,6 +82,7 @@ public class NoteBlock extends Block {
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@Override
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protected void neighborChanged(BlockState state, Level world, BlockPos pos, Block sourceBlock, @Nullable Orientation wireOrientation, boolean notify) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableNoteblockUpdates) return; // Paper - prevent noteblock powered-state from updating
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boolean flag1 = world.hasNeighborSignal(pos);
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if (flag1 != (Boolean) state.getValue(NoteBlock.POWERED)) {
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@@ -116,7 +119,7 @@ public class NoteBlock extends Block {
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@Override
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protected InteractionResult useWithoutItem(BlockState state, Level world, BlockPos pos, Player player, BlockHitResult hit) {
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if (!world.isClientSide) {
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- state = (BlockState) state.cycle(NoteBlock.NOTE);
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+ if (!io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableNoteblockUpdates) state = (BlockState) state.cycle(NoteBlock.NOTE); // Paper - prevent noteblock note from updating
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world.setBlock(pos, state, 3);
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this.playNote(player, state, world, pos);
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player.awardStat(Stats.TUNE_NOTEBLOCK);
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diff --git a/src/main/java/net/minecraft/world/level/block/TripWireBlock.java b/src/main/java/net/minecraft/world/level/block/TripWireBlock.java
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index f079e5a9aa098225acf09ed9b4aa7ddbc2381270..74cce7874809dcbce2718ec3840bb6bb3127e871 100644
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--- a/src/main/java/net/minecraft/world/level/block/TripWireBlock.java
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+++ b/src/main/java/net/minecraft/world/level/block/TripWireBlock.java
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@@ -68,6 +68,7 @@ public class TripWireBlock extends Block {
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@Override
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public BlockState getStateForPlacement(BlockPlaceContext ctx) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableTripwireUpdates) return this.defaultBlockState(); // Paper - place tripwire without updating
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Level world = ctx.getLevel();
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BlockPos blockposition = ctx.getClickedPos();
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@@ -76,11 +77,13 @@ public class TripWireBlock extends Block {
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@Override
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protected BlockState updateShape(BlockState state, LevelReader world, ScheduledTickAccess tickView, BlockPos pos, Direction direction, BlockPos neighborPos, BlockState neighborState, RandomSource random) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableTripwireUpdates) return state; // Paper - prevent tripwire from updating
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return direction.getAxis().isHorizontal() ? (BlockState) state.setValue((Property) TripWireBlock.PROPERTY_BY_DIRECTION.get(direction), this.shouldConnectTo(neighborState, direction)) : super.updateShape(state, world, tickView, pos, direction, neighborPos, neighborState, random);
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}
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@Override
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protected void onPlace(BlockState state, Level world, BlockPos pos, BlockState oldState, boolean notify) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableTripwireUpdates) return; // Paper - prevent adjacent tripwires from updating
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if (!oldState.is(state.getBlock())) {
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this.updateSource(world, pos, state);
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}
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@@ -88,6 +91,7 @@ public class TripWireBlock extends Block {
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@Override
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protected void onRemove(BlockState state, Level world, BlockPos pos, BlockState newState, boolean moved) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableTripwireUpdates) return; // Paper - prevent adjacent tripwires from updating
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if (!moved && !state.is(newState.getBlock())) {
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this.updateSource(world, pos, (BlockState) state.setValue(TripWireBlock.POWERED, true));
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}
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@@ -95,6 +99,7 @@ public class TripWireBlock extends Block {
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@Override
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public BlockState playerWillDestroy(Level world, BlockPos pos, BlockState state, Player player) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableTripwireUpdates) return state; // Paper - prevent disarming tripwires
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if (!world.isClientSide && !player.getMainHandItem().isEmpty() && player.getMainHandItem().is(Items.SHEARS)) {
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world.setBlock(pos, (BlockState) state.setValue(TripWireBlock.DISARMED, true), 4);
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world.gameEvent((Entity) player, (Holder) GameEvent.SHEAR, pos);
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@@ -104,6 +109,7 @@ public class TripWireBlock extends Block {
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}
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private void updateSource(Level world, BlockPos pos, BlockState state) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableTripwireUpdates) return; // Paper - prevent adjacent tripwires from updating
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Direction[] aenumdirection = new Direction[]{Direction.SOUTH, Direction.WEST};
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int i = aenumdirection.length;
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int j = 0;
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@@ -141,6 +147,7 @@ public class TripWireBlock extends Block {
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@Override
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protected void entityInside(BlockState state, Level world, BlockPos pos, Entity entity) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableTripwireUpdates) return; // Paper - prevent tripwires from detecting collision
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if (!new io.papermc.paper.event.entity.EntityInsideBlockEvent(entity.getBukkitEntity(), org.bukkit.craftbukkit.block.CraftBlock.at(world, pos)).callEvent()) { return; } // Paper - Add EntityInsideBlockEvent
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if (!world.isClientSide) {
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if (!(Boolean) state.getValue(TripWireBlock.POWERED)) {
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@@ -151,6 +158,7 @@ public class TripWireBlock extends Block {
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@Override
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protected void tick(BlockState state, ServerLevel world, BlockPos pos, RandomSource random) {
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+ if (io.papermc.paper.configuration.GlobalConfiguration.get().blockUpdates.disableTripwireUpdates) return; // Paper - prevent tripwire pressed check
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if ((Boolean) world.getBlockState(pos).getValue(TripWireBlock.POWERED)) {
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this.checkPressed(world, pos);
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}
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