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Also allow outright disabling them - we need to clean up all map patches at some point.

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md_5 2013-03-23 19:32:46 +11:00
parent 625b08c947
commit 271ebc28ba
1 changed files with 59 additions and 2 deletions
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61
CraftBukkit-Patches/0045-Limit-Custom-Map-Rendering.patch
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@ -1,14 +1,29 @@
From e730f3308cb5b9849a4833b3eda0de48f56fcc58 Mon Sep 17 00:00:00 2001
From 8406ab4e0f88e18b43406c8780e345b865251425 Mon Sep 17 00:00:00 2001
From: md_5 <md_5@live.com.au>
Date: Sat, 23 Mar 2013 19:08:41 +1100
Subject: [PATCH] Limit Custom Map Rendering
The default CraftBukkit render sequence for maps is ridiculously slow. By only using it when a custom renderer has been added (rarely in most cases), we can fallback to the Vanilla renderer for general usage. This leads to a much higher effiency overall, especially if no plugins are rendering such maps.
---
.../java/net/minecraft/server/ItemWorldMap.java | 1 +
.../net/minecraft/server/WorldMapHumanTracker.java | 24 ++++++++++++++--------
.../java/org/bukkit/craftbukkit/CraftWorld.java | 5 +++++
.../org/bukkit/craftbukkit/map/CraftMapView.java | 2 +-
2 files changed, 16 insertions(+), 10 deletions(-)
src/main/resources/configurations/bukkit.yml | 1 +
5 files changed, 23 insertions(+), 10 deletions(-)
diff --git a/src/main/java/net/minecraft/server/ItemWorldMap.java b/src/main/java/net/minecraft/server/ItemWorldMap.java
index cf3bb1f..ebc0fc7 100644
--- a/src/main/java/net/minecraft/server/ItemWorldMap.java
+++ b/src/main/java/net/minecraft/server/ItemWorldMap.java
@@ -228,6 +228,7 @@ public class ItemWorldMap extends ItemWorldMapBase {
}
public Packet c(ItemStack itemstack, World world, EntityHuman entityhuman) {
+ if (!world.getWorld().mapsEnabled) return null; // Spigot
byte[] abyte = this.getSavedMap(itemstack, world).getUpdatePacket(itemstack, world, entityhuman);
return abyte == null ? null : new Packet131ItemData((short) Item.MAP.id, (short) itemstack.getData(), abyte);
diff --git a/src/main/java/net/minecraft/server/WorldMapHumanTracker.java b/src/main/java/net/minecraft/server/WorldMapHumanTracker.java
index bf3e6fe..49449c9 100644
--- a/src/main/java/net/minecraft/server/WorldMapHumanTracker.java
@ -60,6 +75,36 @@ index bf3e6fe..49449c9 100644
}
this.c[i] = -1;
diff --git a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
index d463e40..7737870 100644
--- a/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
+++ b/src/main/java/org/bukkit/craftbukkit/CraftWorld.java
@@ -112,6 +112,8 @@ public class CraftWorld implements World {
monsterTrackingRange = configuration.getInt("world-settings.default.entity-tracking-range-monsters");
maxTrackingRange = configuration.getInt("world-settings.default.entity-tracking-range-max");
+ mapsEnabled = configuration.getBoolean("world-settings.default.maps-enabled", mapsEnabled);
+
//override defaults with world specific, if they exist
growthPerTick = configuration.getInt("world-settings." + name + ".growth-chunks-per-tick", growthPerTick);
itemMergeRadius = configuration.getDouble("world-settings." + name + ".item-merge-radius", itemMergeRadius);
@@ -147,6 +149,8 @@ public class CraftWorld implements World {
if (maxTrackingRange == 0) {
System.err.println("Error! Should not have 0 maxRange");
}
+ mapsEnabled = configuration.getBoolean("world-settings." + name + ".maps-enabled", mapsEnabled);
+
server.getLogger().info("-------------- Spigot ----------------");
server.getLogger().info("-------- World Settings For [" + name + "] --------");
server.getLogger().info("Growth Per Chunk: " + growthPerTick);
@@ -176,6 +180,7 @@ public class CraftWorld implements World {
public double expMergeRadius = 3.5;
public int viewDistance;
public boolean obfuscated = false;
+ public boolean mapsEnabled = true;
//Crop growth rates:
public int wheatGrowthModifier = 100;
public int cactusGrowthModifier = 100;
diff --git a/src/main/java/org/bukkit/craftbukkit/map/CraftMapView.java b/src/main/java/org/bukkit/craftbukkit/map/CraftMapView.java
index b28d6a3..e70e4e4 100644
--- a/src/main/java/org/bukkit/craftbukkit/map/CraftMapView.java
@ -73,6 +118,18 @@ index b28d6a3..e70e4e4 100644
private final Map<MapRenderer, Map<CraftPlayer, CraftMapCanvas>> canvases = new HashMap<MapRenderer, Map<CraftPlayer, CraftMapCanvas>>();
protected final WorldMap worldMap;
diff --git a/src/main/resources/configurations/bukkit.yml b/src/main/resources/configurations/bukkit.yml
index 4034c6f..a1fe4fe 100644
--- a/src/main/resources/configurations/bukkit.yml
+++ b/src/main/resources/configurations/bukkit.yml
@@ -61,6 +61,7 @@ world-settings:
entity-tracking-range-monsters: 48
entity-tracking-range-misc: 32
entity-tracking-range-max: 64
+ maps-enabled: true
world:
growth-chunks-per-tick: 1000
world_nether:
--
1.8.1-rc2