Files
Purpur/patches/server/0107-Furnace-uses-lava-from-underneath.patch
BillyGalbreath d413f6f631 Updated Upstream (Paper & Pufferfish)
Upstream has released updates that appear to apply and compile correctly

Paper Changes:
PaperMC/Paper@c50fc3a Updated Upstream (Bukkit/CraftBukkit/Spigot) (#7480)

Pufferfish Changes:
pufferfish-gg/Pufferfish@81f546b Fix SIMD when pixel counts aren't divisible by 8
2022-02-15 10:48:18 -06:00

72 lines
4.0 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <Blake.Galbreath@GMail.com>
Date: Mon, 19 Oct 2020 15:14:01 -0500
Subject: [PATCH] Furnace uses lava from underneath
diff --git a/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java b/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
index 11b2fcb783422216b45c8fcf5df37842b2b4e7b2..0a78f9171bd3413e644046d6467063191ac04d81 100644
--- a/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
+++ b/src/main/java/net/minecraft/world/level/block/entity/AbstractFurnaceBlockEntity.java
@@ -40,6 +40,7 @@ import net.minecraft.world.level.Level;
import net.minecraft.world.level.block.AbstractFurnaceBlock;
import net.minecraft.world.level.block.Blocks;
import net.minecraft.world.level.block.state.BlockState;
+import net.minecraft.world.level.material.FluidState;
import net.minecraft.world.phys.Vec3;
// CraftBukkit start
import org.bukkit.craftbukkit.block.CraftBlock;
@@ -322,6 +323,22 @@ public abstract class AbstractFurnaceBlockEntity extends BaseContainerBlockEntit
ItemStack itemstack = (ItemStack) blockEntity.items.get(1);
+ // Purpur start
+ boolean usedLavaFromUnderneath = false;
+ if (world.purpurConfig.furnaceUseLavaFromUnderneath && !blockEntity.isLit() && itemstack.isEmpty() && !blockEntity.items.get(0).isEmpty() && world.getGameTime() % 20 == 0) {
+ BlockPos below = blockEntity.getBlockPos().below();
+ BlockState belowState = world.getBlockStateIfLoaded(below);
+ if (belowState != null && belowState.is(Blocks.LAVA)) {
+ FluidState fluidState = belowState.getFluidState();
+ if (fluidState != null && fluidState.isSource()) {
+ world.setBlock(below, Blocks.AIR.defaultBlockState(), 3);
+ itemstack = Items.LAVA_BUCKET.getDefaultInstance();
+ usedLavaFromUnderneath = true;
+ }
+ }
+ }
+ // Purpur end
+
if (!blockEntity.isLit() && (itemstack.isEmpty() || ((ItemStack) blockEntity.items.get(0)).isEmpty())) {
if (!blockEntity.isLit() && blockEntity.cookingProgress > 0) {
blockEntity.cookingProgress = Mth.clamp(blockEntity.cookingProgress - 2, (int) 0, blockEntity.cookingTotalTime);
@@ -397,6 +414,7 @@ public abstract class AbstractFurnaceBlockEntity extends BaseContainerBlockEntit
setChanged(world, pos, state);
}
+ if (usedLavaFromUnderneath) blockEntity.items.set(1, ItemStack.EMPTY); // Purpur
}
private static boolean canBurn(@Nullable Recipe<?> recipe, NonNullList<ItemStack> slots, int count) {
diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
index f6961d623c5718638c75e2a8775ffcbed65e9bdc..5e19075f9244ba96f2420273139c520b1c11f613 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -401,6 +401,17 @@ public class PurpurWorldConfig {
farmlandGetsMoistFromBelow = getBoolean("blocks.farmland.gets-moist-from-below", farmlandGetsMoistFromBelow);
}
+ public boolean furnaceUseLavaFromUnderneath = false;
+ private void furnaceSettings() {
+ if (PurpurConfig.version < 17) {
+ furnaceUseLavaFromUnderneath = getBoolean("blocks.furnace.infinite-fuel", furnaceUseLavaFromUnderneath);
+ boolean oldValue = getBoolean("blocks.furnace.infinite-fuel", furnaceUseLavaFromUnderneath);
+ set("blocks.furnace.infinite-fuel", null);
+ set("blocks.furnace.use-lava-from-underneath", oldValue);
+ }
+ furnaceUseLavaFromUnderneath = getBoolean("blocks.furnace.use-lava-from-underneath", furnaceUseLavaFromUnderneath);
+ }
+
public boolean lavaInfinite = false;
public int lavaInfiniteRequiredSources = 2;
public int lavaSpeedNether = 10;