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https://github.com/YatopiaMC/Yatopia.git
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d065d41c0e
Apparently caused issues we werent aware of. Unfortunately there's no way to improve it without blocking the main thread.
93 lines
4.1 KiB
Diff
93 lines
4.1 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: JellySquid <jellysquid+atwork@protonmail.com>
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Date: Mon, 11 May 2020 22:56:27 +0200
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Subject: [PATCH] lithium MixinLandPathNodeMaker
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Original code by JellySquid, licensed under GNU Lesser General Public License v3.0
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you can find the original code on https://github.com/jellysquid3/lithium-fabric/tree/1.16.x/fabric (Yarn mappings)
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diff --git a/src/main/java/net/minecraft/server/PathfinderNormal.java b/src/main/java/net/minecraft/server/PathfinderNormal.java
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index 9caf6598f8a267ce057e863a32ee29fa5fdb0641..56da391b4d415630b881cccbaa50507eb2c23cc0 100644
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--- a/src/main/java/net/minecraft/server/PathfinderNormal.java
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+++ b/src/main/java/net/minecraft/server/PathfinderNormal.java
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@@ -7,9 +7,15 @@ import it.unimi.dsi.fastutil.objects.Object2BooleanOpenHashMap;
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import java.util.EnumSet;
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import java.util.Iterator;
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import javax.annotation.Nullable;
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+import it.unimi.dsi.fastutil.objects.Reference2ReferenceMap; // Yatopia
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+import it.unimi.dsi.fastutil.objects.Reference2ReferenceOpenHashMap; // Yatopia
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public class PathfinderNormal extends PathfinderAbstract {
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+ // Yatopia start - this is not thread safe!
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+ private static final Reference2ReferenceMap<IBlockData, PathType> commonTypes = new Reference2ReferenceOpenHashMap<>();
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+ // Yatopia end
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+
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protected float j;
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private final Long2ObjectMap<PathType> k = new Long2ObjectOpenHashMap();
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private final Object2BooleanMap<AxisAlignedBB> l = new Object2BooleanOpenHashMap();
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@@ -490,9 +496,22 @@ public class PathfinderNormal extends PathfinderAbstract {
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protected static PathType b(IBlockAccess iblockaccess, BlockPosition blockposition) {
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IBlockData iblockdata = iblockaccess.getTypeIfLoaded(blockposition); // Paper
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if (iblockdata == null) return PathType.BLOCKED; // Paper
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- Block block = iblockdata.getBlock();
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- Material material = iblockdata.getMaterial();
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+ // Yatopia start - replaced logic
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+ //Block block = iblockdata.getBlock();
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+ //Material material = iblockdata.getMaterial();
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+ if (iblockdata.isAir()) return PathType.OPEN;
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+ PathType type = commonTypes.get(iblockdata);
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+ if (type == null) {
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+ commonTypes.put(iblockdata, type = getPathType(iblockdata));
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+ }
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+ if (type == PathType.OPEN) {
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+ if (!iblockdata.a(iblockaccess, blockposition, PathMode.LAND)) {
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+ return PathType.BLOCKED;
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+ }
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+ }
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+
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+ /*
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if (iblockdata.isAir()) {
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return PathType.OPEN;
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} else if (!iblockdata.a((Tag) TagsBlock.TRAPDOORS) && !iblockdata.a(Blocks.LILY_PAD)) {
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@@ -512,7 +531,38 @@ public class PathfinderNormal extends PathfinderAbstract {
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} else {
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return PathType.TRAPDOOR;
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}
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+ */
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+ return type;
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+ // Yatopia end
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+ }
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+
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+ // Yatopia start
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+ private static PathType getPathType(IBlockData iblockdata) {
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+ Block block = iblockdata.getBlock();
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+ if (!block.a(TagsBlock.TRAPDOORS) && block != Blocks.LILY_PAD) {
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+ if (block == Blocks.FIRE) {
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+ return PathType.DAMAGE_FIRE;
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+ } else if (block == Blocks.CACTUS) {
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+ return PathType.DAMAGE_CACTUS;
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+ } else if (iblockdata.a(Blocks.SWEET_BERRY_BUSH)) {
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+ return PathType.DAMAGE_OTHER;
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+ } else if (iblockdata.a(Blocks.HONEY_BLOCK)) {
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+ return PathType.STICKY_HONEY;
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+ } else if (iblockdata.a(Blocks.COCOA)) {
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+ return PathType.COCOA;
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+ } else {
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+ Fluid fluid = iblockdata.getFluid(); // Tuinity - remove another get type call
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+
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+ if (fluid.a(TagsFluid.WATER)) return PathType.WATER;
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+ if (fluid.a(TagsFluid.LAVA)) return PathType.LAVA;
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+
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+ return PathType.OPEN;
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+ }
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+ } else {
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+ return PathType.TRAPDOOR;
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+ }
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}
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+ // Yatopia end
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private static boolean a(IBlockData iblockdata) {
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return iblockdata.a((Tag) TagsBlock.FIRE) || iblockdata.a(Blocks.LAVA) || iblockdata.a(Blocks.MAGMA_BLOCK) || BlockCampfire.g(iblockdata);
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