mirror of
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70ad51a80c
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
My recent work on serialization is now in CraftBukkit so was able to drop the patch and Paper
is now consistent with upstream.
Bukkit Changes:
e2699636 Move API notes to more obvious location
CraftBukkit Changes:
1b2830a3 SPIGOT-4441: Fix serializing Components to and from Legacy
100 lines
4.4 KiB
Diff
100 lines
4.4 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Spottedleaf <Spottedleaf@users.noreply.github.com>
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Date: Wed, 15 Aug 2018 12:05:12 -0700
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Subject: [PATCH] Optimize BlockPosition helper methods
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Resolves #1338
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diff --git a/src/main/java/net/minecraft/server/BlockPosition.java b/src/main/java/net/minecraft/server/BlockPosition.java
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index ec0e8f970dba64561afd6477a5df2821d9a8889a..a3a376e35eaf17b128048bd26a22eef713e7d535 100644
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--- a/src/main/java/net/minecraft/server/BlockPosition.java
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+++ b/src/main/java/net/minecraft/server/BlockPosition.java
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@@ -135,57 +135,74 @@ public class BlockPosition extends BaseBlockPosition implements MinecraftSeriali
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}
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public BlockPosition up() {
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- return this.shift(EnumDirection.UP);
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+ return new BlockPosition(this.getX(), this.getY() + 1, this.getZ()); // Paper - Optimize BlockPosition
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}
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public BlockPosition up(int i) {
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- return this.shift(EnumDirection.UP, i);
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+ return i == 0 ? this : new BlockPosition(this.getX(), this.getY() + i, this.getZ()); // Paper - Optimize BlockPosition
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}
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@Override
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public BlockPosition down() {
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- return this.shift(EnumDirection.DOWN);
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+ return new BlockPosition(this.getX(), this.getY() - 1, this.getZ()); // Paper - Optimize BlockPosition
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}
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@Override
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public BlockPosition down(int i) {
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- return this.shift(EnumDirection.DOWN, i);
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+ return i == 0 ? this : new BlockPosition(this.getX(), this.getY() - i, this.getZ()); // Paper - Optimize BlockPosition
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}
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public BlockPosition north() {
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- return this.shift(EnumDirection.NORTH);
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+ return new BlockPosition(this.getX(), this.getY(), this.getZ() - 1); // Paper - Optimize BlockPosition
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}
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public BlockPosition north(int i) {
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- return this.shift(EnumDirection.NORTH, i);
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+ return i == 0 ? this : new BlockPosition(this.getX(), this.getY(), this.getZ() - i); // Paper - Optimize BlockPosition
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}
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public BlockPosition south() {
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- return this.shift(EnumDirection.SOUTH);
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+ return new BlockPosition(this.getX(), this.getY(), this.getZ() + 1); // Paper - Optimize BlockPosition
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}
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public BlockPosition south(int i) {
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- return this.shift(EnumDirection.SOUTH, i);
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+ return i == 0 ? this : new BlockPosition(this.getX(), this.getY(), this.getZ() + i); // Paper - Optimize BlockPosition
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}
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public BlockPosition west() {
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- return this.shift(EnumDirection.WEST);
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+ return new BlockPosition(this.getX() - 1, this.getY(), this.getZ()); // Paper - Optimize BlockPosition
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}
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public BlockPosition west(int i) {
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- return this.shift(EnumDirection.WEST, i);
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+ return i == 0 ? this : new BlockPosition(this.getX() - i, this.getY(), this.getZ()); // Paper - Optimize BlockPosition
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}
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public BlockPosition east() {
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- return this.shift(EnumDirection.EAST);
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+ return new BlockPosition(this.getX() + 1, this.getY(), this.getZ()); // Paper - Optimize BlockPosition
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}
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public BlockPosition east(int i) {
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- return this.shift(EnumDirection.EAST, i);
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+ return i == 0 ? this : new BlockPosition(this.getX() + i, this.getY(), this.getZ()); // Paper - Optimize BlockPosition
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}
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public BlockPosition shift(EnumDirection enumdirection) {
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- return new BlockPosition(this.getX() + enumdirection.getAdjacentX(), this.getY() + enumdirection.getAdjacentY(), this.getZ() + enumdirection.getAdjacentZ());
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+ // Paper Start - Optimize BlockPosition
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+ switch(enumdirection) {
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+ case UP:
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+ return new BlockPosition(this.getX(), this.getY() + 1, this.getZ());
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+ case DOWN:
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+ return new BlockPosition(this.getX(), this.getY() - 1, this.getZ());
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+ case NORTH:
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+ return new BlockPosition(this.getX(), this.getY(), this.getZ() - 1);
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+ case SOUTH:
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+ return new BlockPosition(this.getX(), this.getY(), this.getZ() + 1);
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+ case WEST:
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+ return new BlockPosition(this.getX() - 1, this.getY(), this.getZ());
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+ case EAST:
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+ return new BlockPosition(this.getX() + 1, this.getY(), this.getZ());
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+ default:
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+ return new BlockPosition(this.getX() + enumdirection.getAdjacentX(), this.getY() + enumdirection.getAdjacentY(), this.getZ() + enumdirection.getAdjacentZ());
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+ }
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+ // Paper End
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}
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@Override
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