52 Zeilen
2.0 KiB
Diff
52 Zeilen
2.0 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Spottedleaf <Spottedleaf@users.noreply.github.com>
|
|
Date: Thu, 10 Jun 2021 14:36:00 -0700
|
|
Subject: [PATCH] Optimise BlockSoil nearby water lookup
|
|
|
|
Apparently the abstract block iteration was taking about
|
|
75% of the method call.
|
|
|
|
diff --git a/src/main/java/net/minecraft/world/level/block/FarmBlock.java b/src/main/java/net/minecraft/world/level/block/FarmBlock.java
|
|
index 3b4d8a47e7fe08284b79fab2d147629e902db026..5946f06f63b5694034bd027984a4925b0831d439 100644
|
|
--- a/src/main/java/net/minecraft/world/level/block/FarmBlock.java
|
|
+++ b/src/main/java/net/minecraft/world/level/block/FarmBlock.java
|
|
@@ -142,19 +142,27 @@ public class FarmBlock extends Block {
|
|
}
|
|
|
|
private static boolean isNearWater(LevelReader world, BlockPos pos) {
|
|
- Iterator iterator = BlockPos.betweenClosed(pos.offset(-4, 0, -4), pos.offset(4, 1, 4)).iterator();
|
|
-
|
|
- BlockPos blockposition1;
|
|
-
|
|
- do {
|
|
- if (!iterator.hasNext()) {
|
|
- return false;
|
|
+ // Paper start - remove abstract block iteration
|
|
+ int xOff = pos.getX();
|
|
+ int yOff = pos.getY();
|
|
+ int zOff = pos.getZ();
|
|
+
|
|
+ for (int dz = -4; dz <= 4; ++dz) {
|
|
+ int z = dz + zOff;
|
|
+ for (int dx = -4; dx <= 4; ++dx) {
|
|
+ int x = xOff + dx;
|
|
+ for (int dy = 0; dy <= 1; ++dy) {
|
|
+ int y = dy + yOff;
|
|
+ net.minecraft.world.level.chunk.LevelChunk chunk = (net.minecraft.world.level.chunk.LevelChunk)world.getChunk(x >> 4, z >> 4);
|
|
+ net.minecraft.world.level.material.FluidState fluid = chunk.getBlockStateFinal(x, y, z).getFluidState();
|
|
+ if (fluid.is(FluidTags.WATER)) {
|
|
+ return true;
|
|
+ }
|
|
+ }
|
|
}
|
|
+ }
|
|
|
|
- blockposition1 = (BlockPos) iterator.next();
|
|
- } while (!world.getFluidState(blockposition1).is(FluidTags.WATER));
|
|
-
|
|
- return true;
|
|
+ return false;
|
|
}
|
|
|
|
@Override
|