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Paper 1.9

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This commit is contained in:
Zach Brown
2016-02-29 17:09:49 -06:00
parent cf5b4b8828
commit 26eb457a39
139 changed files with 5550 additions and 8067 deletions
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33
Spigot-Server-Patches/Optimize-Pathfinding.patch
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@@ -1,14 +1,11 @@
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Mon, 18 Jan 2016 00:18:43 -0500
Date: Thu, 3 Mar 2016 02:02:07 -0600
Subject: [PATCH] Optimize Pathfinding
Prevents pathfinding from spamming failures for things such as
arrow attacks.
Also remove a duplicate .getType() call and fix .getType() on others
to make them use the chunk cache vs chunk lookups
diff --git a/src/main/java/net/minecraft/server/NavigationAbstract.java b/src/main/java/net/minecraft/server/NavigationAbstract.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/NavigationAbstract.java
@@ -17,10 +14,11 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
}
public boolean a(Entity entity, double d0) {
+ // PaperSpigot start - Pathfinding optimizations
+ if (this.pathfindFailures > 10 && this.d == null && MinecraftServer.currentTick < this.lastFailure + 40) {
+ // Paper start - Pathfinding optimizations
+ if (this.pathfindFailures > 10 && this.c == null && MinecraftServer.currentTick < this.lastFailure + 40) {
+ return false;
+ }
+
PathEntity pathentity = this.a(entity);
- return pathentity != null ? this.a(pathentity, d0) : false;
@@ -36,31 +34,16 @@ index 0000000000000000000000000000000000000000..00000000000000000000000000000000
}
+ private int lastFailure = 0;
+ private int pathfindFailures = 0;
+ // PaperSpigot end
+ // Paper end
public boolean a(PathEntity pathentity, double d0) {
if (pathentity == null) {
@@ -0,0 +0,0 @@ public abstract class NavigationAbstract {
}
public void n() {
+ this.pathfindFailures = 0; this.lastFailure = 0; // PaperSpigot - Pathfinding optimizations
this.d = null;
public void o() {
+ this.pathfindFailures = 0; this.lastFailure = 0; // Paper - Pathfinding optimizations
this.c = null;
}
diff --git a/src/main/java/net/minecraft/server/PathfinderNormal.java b/src/main/java/net/minecraft/server/PathfinderNormal.java
index 0000000000000000000000000000000000000000..0000000000000000000000000000000000000000 100644
--- a/src/main/java/net/minecraft/server/PathfinderNormal.java
+++ b/src/main/java/net/minecraft/server/PathfinderNormal.java
@@ -0,0 +0,0 @@ public class PathfinderNormal extends PathfinderAbstract {
flag3 = true;
}
- if (entity.world.getType(blockposition_mutableblockposition).getBlock() instanceof BlockMinecartTrackAbstract) {
- if (!(entity.world.getType(blockposition).getBlock() instanceof BlockMinecartTrackAbstract) && !(entity.world.getType(blockposition.down()).getBlock() instanceof BlockMinecartTrackAbstract)) {
+ if (block instanceof BlockMinecartTrackAbstract) { // PaperSpigot - Pathfinder optimizations
+ if (!(iblockaccess.getType(blockposition).getBlock() instanceof BlockMinecartTrackAbstract) && !(iblockaccess.getType(blockposition.down()).getBlock() instanceof BlockMinecartTrackAbstract)) { // PaperSpigot - Pathfinder optimizations
return -3;
}
} else if (!block.b(iblockaccess, blockposition_mutableblockposition) && (!flag1 || !(block instanceof BlockDoor) || block.getMaterial() != Material.WOOD)) {
--