Paper/Spigot-API-Patches/0218-Add-moon-phase-API.patch

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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: BillyGalbreath <Blake.Galbreath@GMail.com>
Date: Sun, 23 Aug 2020 16:32:03 +0200
Subject: [PATCH] Add moon phase API
diff --git a/src/main/java/io/papermc/paper/world/MoonPhase.java b/src/main/java/io/papermc/paper/world/MoonPhase.java
new file mode 100644
index 0000000000000000000000000000000000000000..df05153397b42930cd53d37b30824c7e5f008f7e
--- /dev/null
+++ b/src/main/java/io/papermc/paper/world/MoonPhase.java
@@ -0,0 +1,36 @@
+package io.papermc.paper.world;
+
+import org.jetbrains.annotations.NotNull;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public enum MoonPhase {
+ FULL_MOON(0L),
+ WANING_GIBBOUS(1L),
+ LAST_QUARTER(2L),
+ WANING_CRESCENT(3L),
+ NEW_MOON(4L),
+ WAXING_CRESCENT(5L),
+ FIRST_QUARTER(6L),
+ WAXING_GIBBOUS(7L);
+
+ private final long day;
+
+ MoonPhase(long day) {
+ this.day = day;
+ }
+
+ private static final Map<Long, MoonPhase> BY_DAY = new HashMap<>();
+
+ static {
+ for (MoonPhase phase : values()) {
+ BY_DAY.put(phase.day, phase);
+ }
+ }
+
+ @NotNull
+ public static MoonPhase getPhase(long day) {
+ return BY_DAY.get(day % 8L);
+ }
+}
diff --git a/src/main/java/org/bukkit/World.java b/src/main/java/org/bukkit/World.java
index fe7d2e3ee04d0df51bfa1d64e21e6930ccc5e943..146c1f2048eefa25c44c921812832b9b42c5cba3 100644
--- a/src/main/java/org/bukkit/World.java
+++ b/src/main/java/org/bukkit/World.java
@@ -70,6 +70,12 @@ public interface World extends PluginMessageRecipient, Metadatable {
* @return The amount of Players in this world
*/
int getPlayerCount();
+
+ /**
+ * @return the current moon phase at the current time in the world
+ */
+ @NotNull
+ io.papermc.paper.world.MoonPhase getMoonPhase();
// Paper end
/**