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PaperMC/patches/api/0339-Add-getComputedBiome-API.patch
Jake Potrebic 9c76642f99
Deprecate for removal Block#isValidTool ()
The method's implementation uses Block#getDrops
which re-computes the drops from the loot table each
call leading to isValidTool returning different values
with subsequent calls.
2024-09-27 18:28:04 +02:00

79 lines
3 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jason Penilla <11360596+jpenilla@users.noreply.github.com>
Date: Mon, 14 Mar 2022 22:45:32 -0700
Subject: [PATCH] Add getComputedBiome API
diff --git a/src/main/java/org/bukkit/RegionAccessor.java b/src/main/java/org/bukkit/RegionAccessor.java
index b68367f123f029c3ff47eab6bfabd7a894a99da4..44ee56a5956cc17194c767a0c1071a2abffe818a 100644
--- a/src/main/java/org/bukkit/RegionAccessor.java
+++ b/src/main/java/org/bukkit/RegionAccessor.java
@@ -25,6 +25,7 @@ public interface RegionAccessor extends Keyed { // Paper
*
* @param location the location of the biome
* @return Biome at the given location
+ * @see #getComputedBiome(int, int, int)
*/
@NotNull
Biome getBiome(@NotNull Location location);
@@ -36,10 +37,33 @@ public interface RegionAccessor extends Keyed { // Paper
* @param y Y-coordinate of the block
* @param z Z-coordinate of the block
* @return Biome at the given coordinates
+ * @see #getComputedBiome(int, int, int)
*/
@NotNull
Biome getBiome(int x, int y, int z);
+ // Paper start
+ /**
+ * Gets the computed {@link Biome} at the given coordinates.
+ *
+ * <p>The computed Biome is the Biome as seen by clients for rendering
+ * purposes and in the "F3" debug menu. This is computed by looking at the noise biome
+ * at this and surrounding quarts and applying complex math operations.</p>
+ *
+ * <p>Most other Biome-related methods named getBiome, setBiome, and similar
+ * operate on the "noise biome", which is stored per-quart, or in other words,
+ * 1 Biome per 4x4x4 block region. This is how Biomes are currently generated and
+ * stored on disk.</p>
+ *
+ * @param x X-coordinate of the block
+ * @param y Y-coordinate of the block
+ * @param z Z-coordinate of the block
+ * @return Biome at the given coordinates
+ */
+ @NotNull
+ Biome getComputedBiome(int x, int y, int z);
+ // Paper end
+
/**
* Sets the {@link Biome} at the given {@link Location}.
*
diff --git a/src/main/java/org/bukkit/block/Block.java b/src/main/java/org/bukkit/block/Block.java
index cfa49e21feec7226e83e97e1053388f854b70337..f7d999d702151b50fd6ed956b59645ae2820fd27 100644
--- a/src/main/java/org/bukkit/block/Block.java
+++ b/src/main/java/org/bukkit/block/Block.java
@@ -375,10 +375,22 @@ public interface Block extends Metadatable, Translatable, net.kyori.adventure.tr
* Returns the biome that this block resides in
*
* @return Biome type containing this block
+ * @see #getComputedBiome()
*/
@NotNull
Biome getBiome();
+ // Paper start
+ /**
+ * Gets the computed biome at the location of this Block.
+ *
+ * @return computed biome at the location of this Block.
+ * @see org.bukkit.RegionAccessor#getComputedBiome(int, int, int)
+ */
+ @NotNull
+ Biome getComputedBiome();
+ // Paper end
+
/**
* Sets the biome that this block resides in
*