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aa52bf9e33
Mojang made some changes to priorities in 1.17 and it seems that these changes conflict with the changes made in this patch, which in some cases appears to cause excessive rescheduling of tasks. This, however, is not confirmed as such but seems to be the behavior that we're seeing to cause this issue, if mojang has adopted the changes we suggested, then a good chunk of this patch may be unneeded, but, this needs a much better look than I'm currently able to do
43 lines
2.5 KiB
Diff
43 lines
2.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
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Date: Wed, 25 Nov 2020 23:20:44 -0800
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Subject: [PATCH] Implement TargetHitEvent
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diff --git a/src/main/java/net/minecraft/world/level/block/TargetBlock.java b/src/main/java/net/minecraft/world/level/block/TargetBlock.java
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index 3f29d7dec834fda549db938cd7f3dc3b9ad67de3..18e8dbd7971e83a69953d203b02d8cd8d456e434 100644
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--- a/src/main/java/net/minecraft/world/level/block/TargetBlock.java
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+++ b/src/main/java/net/minecraft/world/level/block/TargetBlock.java
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@@ -35,6 +35,10 @@ public class TargetBlock extends Block {
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@Override
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public void onProjectileHit(Level world, BlockState state, BlockHitResult hit, Projectile projectile) {
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int i = updateRedstoneOutput(world, state, hit, projectile);
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+ // Paper start
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+ }
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+ private static void awardTargetHitCriteria(Projectile projectile, BlockHitResult hit, int i) {
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+ // Paper end
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Entity entity = projectile.getOwner();
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if (entity instanceof ServerPlayer) {
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ServerPlayer serverPlayer = (ServerPlayer)entity;
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@@ -47,6 +51,20 @@ public class TargetBlock extends Block {
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private static int updateRedstoneOutput(LevelAccessor world, BlockState state, BlockHitResult hitResult, Entity entity) {
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int i = getRedstoneStrength(hitResult, hitResult.getLocation());
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int j = entity instanceof AbstractArrow ? 20 : 8;
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+ // Paper start
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+ if (entity instanceof Projectile) {
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+ final Projectile projectile = (Projectile) entity;
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+ final org.bukkit.craftbukkit.block.CraftBlock craftBlock = org.bukkit.craftbukkit.block.CraftBlock.at(world, hitResult.getBlockPos());
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+ final org.bukkit.block.BlockFace blockFace = org.bukkit.craftbukkit.block.CraftBlock.notchToBlockFace(hitResult.getDirection());
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+ final io.papermc.paper.event.block.TargetHitEvent targetHitEvent = new io.papermc.paper.event.block.TargetHitEvent((org.bukkit.entity.Projectile) projectile.getBukkitEntity(), craftBlock, blockFace, i);
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+ if (targetHitEvent.callEvent()) {
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+ i = targetHitEvent.getSignalStrength();
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+ awardTargetHitCriteria(projectile, hitResult, i);
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+ } else {
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+ return i;
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+ }
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+ }
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+ // Paper end
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if (!world.getBlockTicks().hasScheduledTick(hitResult.getBlockPos(), state.getBlock())) {
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setOutputPower(world, state, i, hitResult.getBlockPos(), j);
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}
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