Purpur/patches/server/0245-Kelp-weeping-and-twisting-vines-configurable-max-gro.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <Blake.Galbreath@GMail.com>
Date: Sun, 22 Nov 2020 20:13:27 -0600
Subject: [PATCH] Kelp weeping and twisting vines configurable max growth age


diff --git a/src/main/java/net/minecraft/world/level/block/CaveVinesBlock.java b/src/main/java/net/minecraft/world/level/block/CaveVinesBlock.java
index effee89e308c9a663938ac5b00a8c6512ce407c2..702f1b804df86e7df497ba65e0c51f05d3491860 100644
--- a/src/main/java/net/minecraft/world/level/block/CaveVinesBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/CaveVinesBlock.java
@@ -88,4 +88,11 @@ public class CaveVinesBlock extends GrowingPlantHeadBlock implements Bonemealabl
     public void performBonemeal(ServerLevel world, Random random, BlockPos pos, BlockState state) {
         world.setBlock(pos, (BlockState) state.setValue(CaveVinesBlock.BERRIES, true), 2);
     }
+
+    // Purpur start
+    @Override
+    public int getMaxGrowthAge(ServerLevel world) {
+        return world.purpurConfig.caveVinesMaxGrowthAge;
+    }
+    // Purpur end
 }
diff --git a/src/main/java/net/minecraft/world/level/block/GrowingPlantHeadBlock.java b/src/main/java/net/minecraft/world/level/block/GrowingPlantHeadBlock.java
index 8e642ff6d387e05f900acfc3cf6cfa5975bf69e4..c17bfbd26ad70010ca6c3553970b3fdbf704d1b7 100644
--- a/src/main/java/net/minecraft/world/level/block/GrowingPlantHeadBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/GrowingPlantHeadBlock.java
@@ -38,6 +38,8 @@ public abstract class GrowingPlantHeadBlock extends GrowingPlantBlock implements
         return (Integer) state.getValue(GrowingPlantHeadBlock.AGE) < 25;
     }
 
+    public abstract int getMaxGrowthAge(ServerLevel world); // Purpur
+
     @Override
     public void randomTick(BlockState state, ServerLevel world, BlockPos pos, Random random) {
         // Paper start
@@ -53,7 +55,7 @@ public abstract class GrowingPlantHeadBlock extends GrowingPlantBlock implements
         } else {
             modifier = 100; // Above cases are exhaustive as of 1.18
         }
-        if ((Integer) state.getValue(GrowingPlantHeadBlock.AGE) < 25 && random.nextDouble() < (modifier / 100.0D) * this.growPerTickProbability) { // Spigot // Paper - fix growth modifier having the reverse effect
+        if ((Integer) state.getValue(GrowingPlantHeadBlock.AGE) < getMaxGrowthAge(world) && random.nextDouble() < (modifier / 100.0D) * this.growPerTickProbability) { // Spigot // Paper - fix growth modifier having the reverse effect // Purpur
             // Paper end
             BlockPos blockposition1 = pos.relative(this.growthDirection);
 
@@ -121,13 +123,13 @@ public abstract class GrowingPlantHeadBlock extends GrowingPlantBlock implements
     @Override
     public void performBonemeal(ServerLevel world, Random random, BlockPos pos, BlockState state) {
         BlockPos blockposition1 = pos.relative(this.growthDirection);
-        int i = Math.min((Integer) state.getValue(GrowingPlantHeadBlock.AGE) + 1, 25);
+        int i = Math.min((Integer) state.getValue(GrowingPlantHeadBlock.AGE) + 1, getMaxGrowthAge(world));
         int j = this.getBlocksToGrowWhenBonemealed(random);
 
         for (int k = 0; k < j && this.canGrowInto(world.getBlockState(blockposition1)); ++k) {
             world.setBlockAndUpdate(blockposition1, (BlockState) state.setValue(GrowingPlantHeadBlock.AGE, i));
             blockposition1 = blockposition1.relative(this.growthDirection);
-            i = Math.min(i + 1, 25);
+            i = Math.min(i + 1, getMaxGrowthAge(world));
         }
 
     }
diff --git a/src/main/java/net/minecraft/world/level/block/KelpBlock.java b/src/main/java/net/minecraft/world/level/block/KelpBlock.java
index 2bd5db55656c9ace95ad5ffdc4a6d07daa0948e4..9ddd25648c70ec1608609f4a63f4df53805c8732 100644
--- a/src/main/java/net/minecraft/world/level/block/KelpBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/KelpBlock.java
@@ -4,6 +4,7 @@ import java.util.Random;
 import javax.annotation.Nullable;
 import net.minecraft.core.BlockPos;
 import net.minecraft.core.Direction;
+import net.minecraft.server.level.ServerLevel;
 import net.minecraft.tags.FluidTags;
 import net.minecraft.world.item.context.BlockPlaceContext;
 import net.minecraft.world.level.BlockGetter;
@@ -64,4 +65,11 @@ public class KelpBlock extends GrowingPlantHeadBlock implements LiquidBlockConta
     public FluidState getFluidState(BlockState state) {
         return Fluids.WATER.getSource(false);
     }
+
+    // Purpur start
+    @Override
+    public int getMaxGrowthAge(ServerLevel world) {
+        return world.purpurConfig.kelpMaxGrowthAge;
+    }
+    // Purpur end
 }
diff --git a/src/main/java/net/minecraft/world/level/block/TwistingVinesBlock.java b/src/main/java/net/minecraft/world/level/block/TwistingVinesBlock.java
index bc9813ad36d95d90eafe51afa27857937b6eecc6..23f4663cb3760097b464ee310682bd6f1bfae580 100644
--- a/src/main/java/net/minecraft/world/level/block/TwistingVinesBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/TwistingVinesBlock.java
@@ -2,6 +2,7 @@ package net.minecraft.world.level.block;
 
 import java.util.Random;
 import net.minecraft.core.Direction;
+import net.minecraft.server.level.ServerLevel;
 import net.minecraft.world.level.block.state.BlockBehaviour;
 import net.minecraft.world.level.block.state.BlockState;
 import net.minecraft.world.phys.shapes.VoxelShape;
@@ -27,4 +28,11 @@ public class TwistingVinesBlock extends GrowingPlantHeadBlock {
     protected boolean canGrowInto(BlockState state) {
         return NetherVines.isValidGrowthState(state);
     }
+
+    // Purpur start
+    @Override
+    public int getMaxGrowthAge(ServerLevel world) {
+        return world.purpurConfig.twistingVinesMaxGrowthAge;
+    }
+    // Purpur end
 }
diff --git a/src/main/java/net/minecraft/world/level/block/WeepingVinesBlock.java b/src/main/java/net/minecraft/world/level/block/WeepingVinesBlock.java
index 35b2bad76c45b5a94ba7f2e9c7a8cfeb8c3f498b..913818656f058990270ed1e4303da1c45bd70c8d 100644
--- a/src/main/java/net/minecraft/world/level/block/WeepingVinesBlock.java
+++ b/src/main/java/net/minecraft/world/level/block/WeepingVinesBlock.java
@@ -2,6 +2,7 @@ package net.minecraft.world.level.block;
 
 import java.util.Random;
 import net.minecraft.core.Direction;
+import net.minecraft.server.level.ServerLevel;
 import net.minecraft.world.level.block.state.BlockBehaviour;
 import net.minecraft.world.level.block.state.BlockState;
 import net.minecraft.world.phys.shapes.VoxelShape;
@@ -27,4 +28,11 @@ public class WeepingVinesBlock extends GrowingPlantHeadBlock {
     protected boolean canGrowInto(BlockState state) {
         return NetherVines.isValidGrowthState(state);
     }
+
+    // Purpur start
+    @Override
+    public int getMaxGrowthAge(ServerLevel world) {
+        return world.purpurConfig.weepingVinesMaxGrowthAge;
+    }
+    // Purpur end
 }
diff --git a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
index 9a6491f7a3f10a9a0eb0b369b8d1dc26067a0aba..8d5525c7b7b867360d6e0b4222e8c2452790d994 100644
--- a/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
+++ b/src/main/java/org/purpurmc/purpur/PurpurWorldConfig.java
@@ -768,6 +768,26 @@ public class PurpurWorldConfig {
         composterBulkProcess = getBoolean("blocks.composter.sneak-to-bulk-process", composterBulkProcess);
     }
 
+    public int caveVinesMaxGrowthAge = 25;
+    private void caveVinesSettings() {
+        caveVinesMaxGrowthAge = getInt("blocks.cave_vines.max-growth-age", caveVinesMaxGrowthAge);
+    }
+
+    public int kelpMaxGrowthAge = 25;
+    private void kelpSettings() {
+        kelpMaxGrowthAge = getInt("blocks.kelp.max-growth-age", kelpMaxGrowthAge);
+    }
+
+    public int twistingVinesMaxGrowthAge = 25;
+    private void twistingVinesSettings() {
+        twistingVinesMaxGrowthAge = getInt("blocks.twisting_vines.max-growth-age", twistingVinesMaxGrowthAge);
+    }
+
+    public int weepingVinesMaxGrowthAge = 25;
+    private void weepingVinesSettings() {
+        weepingVinesMaxGrowthAge = getInt("blocks.weeping_vines.max-growth-age", weepingVinesMaxGrowthAge);
+    }
+
     public boolean dispenserApplyCursedArmor = true;
     public boolean dispenserPlaceAnvils = false;
     private void dispenserSettings() {