diff options
Diffstat (limited to 'patches/server/0841-Make-water-animal-spawn-height-configurable.patch')
-rw-r--r-- | patches/server/0841-Make-water-animal-spawn-height-configurable.patch | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/patches/server/0841-Make-water-animal-spawn-height-configurable.patch b/patches/server/0841-Make-water-animal-spawn-height-configurable.patch new file mode 100644 index 0000000000..70d7bcd1a9 --- /dev/null +++ b/patches/server/0841-Make-water-animal-spawn-height-configurable.patch @@ -0,0 +1,50 @@ +From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 +From: Brokkonaut <[email protected]> +Date: Sat, 18 Dec 2021 08:26:55 +0100 +Subject: [PATCH] Make water animal spawn height configurable + + +diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java +index c9eefc9455e3db248216a38cd6120cdfa27c1eab..bcac771024f406e2b60739162671a5d5bdbb39cd 100644 +--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java ++++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java +@@ -385,6 +385,24 @@ public class PaperWorldConfig { + mobSpawnerTickRate = getInt("mob-spawner-tick-rate", 1); + } + ++ public Integer waterAnimalMaxSpawnHeight; ++ private void waterAnimalMaxSpawnHeight() { ++ String v = getString("wateranimal-spawn-height.maximum", "default"); ++ try { ++ waterAnimalMaxSpawnHeight = Integer.parseInt(v); ++ } catch (NumberFormatException ignored) { ++ } ++ } ++ ++ public Integer waterAnimalMinSpawnHeight; ++ private void waterAnimalMinSpawnHeight() { ++ String v = getString("wateranimal-spawn-height.minimum", "default"); ++ try { ++ waterAnimalMinSpawnHeight = Integer.parseInt(v); ++ } catch (NumberFormatException ignored) { ++ } ++ } ++ + public int containerUpdateTickRate; + private void containerUpdateTickRate() { + containerUpdateTickRate = getInt("container-update-tick-rate", 1); +diff --git a/src/main/java/net/minecraft/world/entity/animal/WaterAnimal.java b/src/main/java/net/minecraft/world/entity/animal/WaterAnimal.java +index 69f7e034cab1bfd7ca5dffc660b6decd739adf35..c039b896ee85543c26a8ab76640080f539deaa4c 100644 +--- a/src/main/java/net/minecraft/world/entity/animal/WaterAnimal.java ++++ b/src/main/java/net/minecraft/world/entity/animal/WaterAnimal.java +@@ -79,6 +79,10 @@ public abstract class WaterAnimal extends PathfinderMob { + public static boolean checkSurfaceWaterAnimalSpawnRules(EntityType<? extends WaterAnimal> type, LevelAccessor world, MobSpawnType reason, BlockPos pos, Random random) { + int i = world.getSeaLevel(); + int j = i - 13; ++ // Paper start ++ i = world.getMinecraftWorld().paperConfig.waterAnimalMaxSpawnHeight != null ? world.getMinecraftWorld().paperConfig.waterAnimalMaxSpawnHeight : i; ++ j = world.getMinecraftWorld().paperConfig.waterAnimalMinSpawnHeight != null ? world.getMinecraftWorld().paperConfig.waterAnimalMinSpawnHeight : j; ++ // Paper end + return pos.getY() >= j && pos.getY() <= i && world.getFluidState(pos.below()).is(FluidTags.WATER) && world.getBlockState(pos.above()).is(Blocks.WATER); + } + } |