Paper/patches/api/0315-Add-methods-to-find-targets-for-lightning-strikes.patch
Nassim Jahnke 9df2066642
Updated Upstream (Bukkit/CraftBukkit)
Upstream has released updates that appear 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:
dfe1fb48 PR-906: Add missing MinecraftExperimental annotation to Bundles
825ab30d PR-905: Add missing MapCursor.Type and update documentation
e03d10e6 PR-903: Make BARRIER Waterlogged
1961ead6 PR-898: Use Java Consumer instead of Bukkit Consumer

CraftBukkit Changes:
f71a799f0 Make BARRIER Waterlogged
172f76a45 Upgrade specialsource-maven-plugin
f0702775c SPIGOT-7486: Alternate approach to null profile names
069495671 SPIGOT-7485: Allow air entity items since required for Vanilla logic
5dfd33dc2 SPIGOT-7484: Cancelling PlayerEditBookEvent does not update client's book contents
02d490788 PR-1250: Standardize and centralize Bukkit / Minecraft registry conversion
9024a09b9 PR-1251: Use Java Consumer instead of Bukkit Consumer
6d4b25bf1 Increase diff stability
2023-09-23 12:21:59 +10:00

49 lines
2.1 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Jakub Zacek <dawon@dawon.eu>
Date: Mon, 4 Oct 2021 08:29:36 +0200
Subject: [PATCH] Add methods to find targets for lightning strikes
diff --git a/src/main/java/org/bukkit/World.java b/src/main/java/org/bukkit/World.java
index b7a2ef57ed089ca750693a413c57bc80048b5608..6ee336e9cda8b740aa3984b115797cd9333e012f 100644
--- a/src/main/java/org/bukkit/World.java
+++ b/src/main/java/org/bukkit/World.java
@@ -734,6 +734,37 @@ public interface World extends RegionAccessor, WorldInfo, PluginMessageRecipient
@NotNull
public LightningStrike strikeLightningEffect(@NotNull Location loc);
+ // Paper start
+ /**
+ * Finds the location of the nearest unobstructed Lightning Rod in a 128-block
+ * radius around the given location. Returns {@code null} if no Lightning Rod is found.
+ *
+ * <p>Note: To activate a Lightning Rod, the position one block above it must be struck by lightning.</p>
+ *
+ * @param location {@link Location} to search for Lightning Rod around
+ * @return {@link Location} of Lightning Rod or {@code null}
+ */
+ @Nullable
+ public Location findLightningRod(@NotNull Location location);
+
+ /**
+ * Finds a target {@link Location} for lightning to strike.
+ * <p>It selects from (in the following order):</p>
+ * <ol>
+ * <li>the block above the nearest Lightning Rod, found using {@link World#findLightningRod(Location)}</li>
+ * <li>a random {@link LivingEntity} that can see the sky in a 6x6 cuboid
+ * around input X/Z coordinates. Y ranges from <i>the highest motion-blocking
+ * block at the input X/Z - 3</i> to <i>the height limit + 3</i></li>
+ * </ol>
+ * <p>Returns {@code null} if no target is found.</p>
+ *
+ * @param location {@link Location} to search for target around
+ * @return lightning target or {@code null}
+ */
+ @Nullable
+ public Location findLightningTarget(@NotNull Location location);
+ // Paper end
+
/**
* Get a list of all entities in this World
*