1 files changed, 97 insertions, 0 deletions
diff --git a/patches/api/0345-WorldCreator-keepSpawnLoaded.patch b/patches/api/0345-WorldCreator-keepSpawnLoaded.patch
new file mode 100644
index 0000000000..287c313c58
--- /dev/null
+++ b/patches/api/0345-WorldCreator-keepSpawnLoaded.patch
@@ -0,0 +1,97 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Shane Freeder <[email protected]>
+Date: Sat, 3 Jul 2021 21:18:41 +0100
+Subject: [PATCH] WorldCreator#keepSpawnLoaded
+
+
+diff --git a/src/main/java/org/bukkit/WorldCreator.java b/src/main/java/org/bukkit/WorldCreator.java
+index afc0ce2eaa7cf48d1255fec7377103b1f7a99734..58e3e3e0e772640b3944b4acb5a92d96431728a7 100644
+--- a/src/main/java/org/bukkit/WorldCreator.java
++++ b/src/main/java/org/bukkit/WorldCreator.java
+@@ -23,7 +23,7 @@ public class WorldCreator {
+     private boolean generateStructures = true;
+     private String generatorSettings = "";
+     private boolean hardcore = false;
+-    private boolean keepSpawnInMemory = true;
++    private net.kyori.adventure.util.TriState keepSpawnLoaded = net.kyori.adventure.util.TriState.NOT_SET; // Paper
+ 
+     /**
+      * Creates an empty WorldCreationOptions for the given world name
+@@ -123,7 +123,7 @@ public class WorldCreator {
+         type = world.getWorldType();
+         generateStructures = world.canGenerateStructures();
+         hardcore = world.isHardcore();
+-        keepSpawnInMemory = world.getKeepSpawnInMemory();
++        this.keepSpawnLoaded = net.kyori.adventure.util.TriState.byBoolean(world.getKeepSpawnInMemory()); // Paper
+ 
+         return this;
+     }
+@@ -146,7 +146,7 @@ public class WorldCreator {
+         generateStructures = creator.generateStructures();
+         generatorSettings = creator.generatorSettings();
+         hardcore = creator.hardcore();
+-        keepSpawnInMemory = creator.keepSpawnInMemory();
++        keepSpawnLoaded = creator.keepSpawnLoaded(); // Paper
+ 
+         return this;
+     }
+@@ -470,21 +470,23 @@ public class WorldCreator {
+      *
+      * @param keepSpawnInMemory Whether the spawn chunks will be kept loaded
+      * @return This object, for chaining
++     * @deprecated use {@link #keepSpawnLoaded(net.kyori.adventure.util.TriState)}
+      */
+     @NotNull
++    @Deprecated(forRemoval = true) // Paper
+     public WorldCreator keepSpawnInMemory(boolean keepSpawnInMemory) {
+-        this.keepSpawnInMemory = keepSpawnInMemory;
+-
+-        return this;
++        return this.keepSpawnLoaded(net.kyori.adventure.util.TriState.byBoolean(keepSpawnInMemory)); // Paper
+     }
+ 
+     /**
+      * Gets whether or not the spawn chunks will be kept loaded.
+      *
+      * @return True if the spawn chunks will be kept loaded
++     * @deprecated use {@link #keepSpawnLoaded()}
+      */
++    @Deprecated(forRemoval = true) // Paper
+     public boolean keepSpawnInMemory() {
+-        return keepSpawnInMemory;
++        return this.keepSpawnLoaded() == net.kyori.adventure.util.TriState.TRUE; // Paper
+     }
+ 
+     /**
+@@ -594,4 +596,31 @@ public class WorldCreator {
+ 
+         return result;
+     }
++
++    // Paper start - keep spawn loaded tristate
++    /**
++     * Returns the current intent to keep the world loaded, @see {@link WorldCreator#keepSpawnLoaded(net.kyori.adventure.util.TriState)}
++     *
++     * @return the current tristate value
++     */
++    @NotNull
++    public net.kyori.adventure.util.TriState keepSpawnLoaded() {
++        return keepSpawnLoaded;
++    }
++
++    /**
++     * Controls if a world should be kept loaded or not, default (NOT_SET) will use the servers standard
++     * configuration, otherwise, will act as an override towards this setting
++     *
++     * @param keepSpawnLoaded the new value
++     * @return This object, for chaining
++     */
++    @NotNull
++    public WorldCreator keepSpawnLoaded(@NotNull net.kyori.adventure.util.TriState keepSpawnLoaded) {
++        Preconditions.checkArgument(keepSpawnLoaded != null, "keepSpawnLoaded");
++        this.keepSpawnLoaded = keepSpawnLoaded;
++        return this;
++    }
++
++    // Paper end - keep spawn loaded tristate
+ }