mirror of
https://github.com/PaperMC/Paper.git
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b62dfa0bf9
Upstream has released updates that appears to apply and compile correctly. This update has not been tested by PaperMC and as with ANY update, please do your own testing Bukkit Changes: 39ce5d3a SPIGOT-4399: ItemMeta.equals broken with AttributeModifiers CraftBukkit Changes:1cf8b5dcSPIGOT-4400: Populators running on existing chunks116cb9a1SPIGOT-4399: Add attribute modifier equality test5ee1c18aSPIGOT-4398: Set ASM7_EXPERIMENTAL flag
51 lines
2.7 KiB
Diff
51 lines
2.7 KiB
Diff
From 53f9973a0970135fccddac14441c6ab2c3aee2a4 Mon Sep 17 00:00:00 2001
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From: Aikar <aikar@aikar.co>
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Date: Tue, 20 Dec 2016 15:15:11 -0500
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Subject: [PATCH] Bound Treasure Maps to World Border
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Make it so a Treasure Map does not target a structure outside of the
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World Border, where players are not even able to reach.
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This also would help the case where a players close to the border, and one
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that is outside happens to be closer, but unreachable, yet another reachable
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one is in border that would of been missed.
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diff --git a/src/main/java/net/minecraft/server/StructureGenerator.java b/src/main/java/net/minecraft/server/StructureGenerator.java
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index aa640e27d4..44c742e643 100644
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--- a/src/main/java/net/minecraft/server/StructureGenerator.java
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+++ b/src/main/java/net/minecraft/server/StructureGenerator.java
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@@ -124,6 +124,7 @@ public abstract class StructureGenerator<C extends WorldGenFeatureConfiguration>
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if (flag1 || flag2) {
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ChunkCoordIntPair chunkcoordintpair = this.a(chunkgenerator, seededrandom, j, k, i1, j1);
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+ if (!world.getWorldBorder().isChunkInBounds(chunkcoordintpair.x, chunkcoordintpair.z)) { continue; } // Paper
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StructureStart structurestart = this.a(world, chunkgenerator, seededrandom, chunkcoordintpair.a());
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if (structurestart != StructureGenerator.a) {
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diff --git a/src/main/java/net/minecraft/server/WorldBorder.java b/src/main/java/net/minecraft/server/WorldBorder.java
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index 1a87480f09..057ea1c5ac 100644
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--- a/src/main/java/net/minecraft/server/WorldBorder.java
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+++ b/src/main/java/net/minecraft/server/WorldBorder.java
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@@ -23,6 +23,18 @@ public class WorldBorder {
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return (double) (blockposition.getX() + 1) > this.b() && (double) blockposition.getX() < this.d() && (double) (blockposition.getZ() + 1) > this.c() && (double) blockposition.getZ() < this.e();
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}
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+ // Paper start
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+ private final BlockPosition.MutableBlockPosition mutPos = new BlockPosition.MutableBlockPosition();
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+ public boolean isBlockInBounds(int chunkX, int chunkZ) {
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+ mutPos.setValues(chunkX, 64, chunkZ);
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+ return isInBounds(mutPos);
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+ }
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+ public boolean isChunkInBounds(int chunkX, int chunkZ) {
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+ mutPos.setValues(((chunkX << 4) + 15), 64, (chunkZ << 4) + 15);
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+ return isInBounds(mutPos);
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+ }
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+ // Paper end
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+
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public boolean isInBounds(ChunkCoordIntPair chunkcoordintpair) {
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return (double) chunkcoordintpair.f() > this.b() && (double) chunkcoordintpair.d() < this.d() && (double) chunkcoordintpair.g() > this.c() && (double) chunkcoordintpair.e() < this.e();
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}
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--
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2.19.0
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