PaperMC/Spigot-Server-Patches/0283-Configurable-Bed-Search-Radius.patch
Zach Brown 8ed2992da9
Make scan-for-legacy-ender-dragon config work again
Portion of diff was dropped in the mappings update commit.

Also remove the option to remove invalid statistics. The server will
automatically do this now as of... 1.13?, our option wasn't even doing anything.
2018-12-14 20:17:27 -05:00

105 lines
4.4 KiB
Diff

From c67f05080f86570908b8e71f87484372bbe3b7c6 Mon Sep 17 00:00:00 2001
From: Aikar <aikar@aikar.co>
Date: Wed, 4 Jul 2018 15:22:06 -0400
Subject: [PATCH] Configurable Bed Search Radius
Allows you to increase how far to check for a safe place to respawn
a player near their bed, allowing a better chance to respawn the
player at their bed should it of became obstructed.
Defaults to vanilla 1.
diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
index 74185b31f..92acfa6fb 100644
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
@@ -443,4 +443,15 @@ public class PaperWorldConfig {
private void scanForLegacyEnderDragon() {
scanForLegacyEnderDragon = getBoolean("game-mechanics.scan-for-legacy-ender-dragon", true);
}
+
+ public int bedSearchRadius = 1;
+ private void bedSearchRadius() {
+ bedSearchRadius = getInt("bed-search-radius", 1);
+ if (bedSearchRadius < 1) {
+ bedSearchRadius = 1;
+ }
+ if (bedSearchRadius > 1) {
+ log("Bed Search Radius: " + bedSearchRadius);
+ }
+ }
}
diff --git a/src/main/java/net/minecraft/server/BlockBed.java b/src/main/java/net/minecraft/server/BlockBed.java
index 06f627002..d81a2db6c 100644
--- a/src/main/java/net/minecraft/server/BlockBed.java
+++ b/src/main/java/net/minecraft/server/BlockBed.java
@@ -187,6 +187,52 @@ public class BlockBed extends BlockFacingHorizontal implements ITileEntity {
@Nullable
public static BlockPosition a(IBlockAccess iblockaccess, BlockPosition blockposition, int i) {
EnumDirection enumdirection = (EnumDirection) iblockaccess.getType(blockposition).get(BlockBed.FACING);
+ // Paper - replace whole method
+ World world = (World) iblockaccess;
+ int radius = world.paperConfig.bedSearchRadius;
+ for (int r = 1; r <= radius; r++) {
+ int x = -r;
+ int z = r;
+
+ // Iterates the edge of half of the box; then negates for other half.
+ while (x <= r && z > -r) {
+ for (int y = -1; y <= 1; y++) {
+ BlockPosition pos = blockposition.add(x, y, z);
+ if (isSafeRespawn(world, pos)) {
+ if (i-- <= 0) {
+ return pos;
+ }
+ }
+ pos = blockposition.add(-x, y, -z);
+ if (isSafeRespawn(world, pos)) {
+ if (i-- <= 0) {
+ return pos;
+ }
+ }
+
+ pos = blockposition.add(enumdirection.getAdjacentX() + x, y, enumdirection.getAdjacentZ() + z);
+ if (isSafeRespawn(world, pos)) {
+ if (i-- <= 0) {
+ return pos;
+ }
+ }
+
+ pos = blockposition.add(enumdirection.getAdjacentX() - x, y, enumdirection.getAdjacentZ() - z);
+ if (isSafeRespawn(world, pos)) {
+ if (i-- <= 0) {
+ return pos;
+ }
+ }
+ }
+ if (x < r) {
+ x++;
+ } else {
+ z--;
+ }
+ }
+ }
+
+ return null; /* // Paper comment out
int j = blockposition.getX();
int k = blockposition.getY();
int l = blockposition.getZ();
@@ -212,9 +258,12 @@ public class BlockBed extends BlockFacingHorizontal implements ITileEntity {
}
}
- return null;
+ return null;*/ // Paper
}
+ protected static boolean isSafeRespawn(IBlockAccess iblockaccess, BlockPosition blockposition) { // Paper - OBFHELPER + behavior improvement
+ return a(iblockaccess, blockposition) && iblockaccess.getType(blockposition.down()).getMaterial().isBuildable(); // Paper - ensure solid block
+ }
protected static boolean a(IBlockAccess iblockaccess, BlockPosition blockposition) {
return iblockaccess.getType(blockposition.down()).q() && !iblockaccess.getType(blockposition).getMaterial().isBuildable() && !iblockaccess.getType(blockposition.up()).getMaterial().isBuildable();
}
--
2.20.0