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46 lines
2.5 KiB
Diff
46 lines
2.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Paul Sauve <paul@technove.co>
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Date: Thu, 4 Feb 2021 23:33:52 -0600
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Subject: [PATCH] Reduce chunk loading & lookups
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Airplane
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Copyright (C) 2020 Technove LLC
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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diff --git a/src/main/java/net/minecraft/world/entity/monster/EnderMan.java b/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
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index e1e220b3e4967590a2a77370e2a6ab919ad50eaa..5d371a3e94720e24058d007474355af6aeb7cbdd 100644
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--- a/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
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+++ b/src/main/java/net/minecraft/world/entity/monster/EnderMan.java
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@@ -312,11 +312,17 @@ public class EnderMan extends Monster implements NeutralMob {
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private boolean teleport(double x, double y, double z) {
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BlockPos.MutableBlockPos blockposition_mutableblockposition = new BlockPos.MutableBlockPos(x, y, z);
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- while (blockposition_mutableblockposition.getY() > this.level.getMinBuildHeight() && !this.level.getBlockState(blockposition_mutableblockposition).getMaterial().blocksMotion()) {
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+ // Airplane start - single chunk lookup
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+ net.minecraft.world.level.chunk.LevelChunk chunk = this.level.getChunkIfLoaded(blockposition_mutableblockposition);
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+ if (chunk == null) {
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+ return false;
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+ }
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+ // Airplane end
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+ while (blockposition_mutableblockposition.getY() > this.level.getMinBuildHeight() && !chunk.getBlockState(blockposition_mutableblockposition).getMaterial().blocksMotion()) { // Airplane
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blockposition_mutableblockposition.move(Direction.DOWN);
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}
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- BlockState iblockdata = this.level.getBlockState(blockposition_mutableblockposition);
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+ BlockState iblockdata = chunk.getBlockState(blockposition_mutableblockposition); // Airplane
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boolean flag = iblockdata.getMaterial().blocksMotion();
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boolean flag1 = iblockdata.getFluidState().is((Tag) FluidTags.WATER);
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