PaperMC/Spigot-Server-Patches/0336-Configurable-speed-for-water-flowing-over-lava.patch
Shane Freeder fb25dc17c6 Updated Upstream (Bukkit/CraftBukkit)
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:
da08d022 SPIGOT-4700: Add PlayerFishEvent.State.REEL_IN
0cef14e4 Remove draft API from selectEntities

CraftBukkit Changes:
a46fdbc6 Remove outdated build delay.
3697519b SPIGOT-4708: Fix ExactChoice recipes neglecting material
9ead7009 SPIGOT-4677: Add minecraft.admin.command_feedback permission
c3749a23 Remove the Damage tag from items when it is 0.
f74c7b95 SPIGOT-4706: Can't interact with active item
494eef45 Mention requirement of JIRA ticket for bug fixes
51d62dec SPIGOT-4702: Exception when middle clicking certain slots
be557e69 SPIGOT-4700: Add PlayerFishEvent.State.REEL_IN
2019-04-22 22:36:14 +01:00

68 lines
3.3 KiB
Diff

From 4fef830e9621867bc3af8bac7fa822e12adfed59 Mon Sep 17 00:00:00 2001
From: Byteflux <byte@byteflux.net>
Date: Wed, 8 Aug 2018 16:33:21 -0600
Subject: [PATCH] Configurable speed for water flowing over lava
diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
index 8f49262226..869bf8a9f9 100644
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
@@ -481,6 +481,12 @@ public class PaperWorldConfig {
}
}
+ public int waterOverLavaFlowSpeed;
+ private void waterOverLavaFlowSpeed() {
+ waterOverLavaFlowSpeed = getInt("water-over-lava-flow-speed", 5);
+ log("Water over lava flow speed: " + waterOverLavaFlowSpeed);
+ }
+
public enum DuplicateUUIDMode {
SAFE_REGEN, DELETE, NOTHING, WARN
}
diff --git a/src/main/java/net/minecraft/server/BlockFluids.java b/src/main/java/net/minecraft/server/BlockFluids.java
index e672385829..b53a88c33f 100644
--- a/src/main/java/net/minecraft/server/BlockFluids.java
+++ b/src/main/java/net/minecraft/server/BlockFluids.java
@@ -77,11 +77,27 @@ public class BlockFluids extends Block implements IFluidSource {
public void onPlace(IBlockData iblockdata, World world, BlockPosition blockposition, IBlockData iblockdata1) {
if (this.a(world, blockposition, iblockdata)) {
- world.getFluidTickList().a(blockposition, iblockdata.s().c(), this.a((IWorldReader) world));
+ world.getFluidTickList().a(blockposition, iblockdata.s().c(), this.getFlowSpeed(world, blockposition)); // Paper
}
}
+ // Paper start - Get flow speed. Throttle if its water and flowing adjacent to lava
+ public int getFlowSpeed(World world, BlockPosition blockposition) {
+ if (this.material == Material.WATER) {
+ if (
+ world.getMaterialIfLoaded(blockposition.north(1)) == Material.LAVA ||
+ world.getMaterialIfLoaded(blockposition.south(1)) == Material.LAVA ||
+ world.getMaterialIfLoaded(blockposition.west(1)) == Material.LAVA ||
+ world.getMaterialIfLoaded(blockposition.east(1)) == Material.LAVA
+ ) {
+ return world.paperConfig.waterOverLavaFlowSpeed;
+ }
+ }
+ return this.a(world);
+ }
+ // Paper end
+
public IBlockData updateState(IBlockData iblockdata, EnumDirection enumdirection, IBlockData iblockdata1, GeneratorAccess generatoraccess, BlockPosition blockposition, BlockPosition blockposition1) {
if (iblockdata.s().d() || iblockdata1.s().d()) {
generatoraccess.getFluidTickList().a(blockposition, iblockdata.s().c(), this.a((IWorldReader) generatoraccess));
@@ -92,7 +108,7 @@ public class BlockFluids extends Block implements IFluidSource {
public void doPhysics(IBlockData iblockdata, World world, BlockPosition blockposition, Block block, BlockPosition blockposition1) {
if (this.a(world, blockposition, iblockdata)) {
- world.getFluidTickList().a(blockposition, iblockdata.s().c(), this.a((IWorldReader) world));
+ world.getFluidTickList().a(blockposition, iblockdata.s().c(), this.getFlowSpeed(world, blockposition)); // Paper
}
}
--
2.21.0