From 77786f5eecb8349c36a8926fa9f13a230c4594ec Mon Sep 17 00:00:00 2001
From: Zach Brown <zach.brown@destroystokyo.com>
Date: Tue, 1 Mar 2016 13:02:51 -0600
Subject: [PATCH] Configurable cactus and reed natural growth heights


diff --git a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
index a738657394..098bd3fba8 100644
--- a/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
+++ b/src/main/java/com/destroystokyo/paper/PaperWorldConfig.java
@@ -64,4 +64,13 @@ public class PaperWorldConfig {
         config.addDefault("world-settings.default." + path, def);
         return config.getString("world-settings." + worldName + "." + path, config.getString("world-settings.default." + path));
     }
+
+    public int cactusMaxHeight;
+    public int reedMaxHeight;
+    private void blockGrowthHeight() {
+        cactusMaxHeight = getInt("max-growth-height.cactus", 3);
+        reedMaxHeight = getInt("max-growth-height.reeds", 3);
+        log("Max height for cactus growth " + cactusMaxHeight + ". Max height for reed growth " + reedMaxHeight);
+
+    }
 }
diff --git a/src/main/java/net/minecraft/server/BlockCactus.java b/src/main/java/net/minecraft/server/BlockCactus.java
index 625b9a049f..b6806d8db3 100644
--- a/src/main/java/net/minecraft/server/BlockCactus.java
+++ b/src/main/java/net/minecraft/server/BlockCactus.java
@@ -29,7 +29,7 @@ public class BlockCactus extends Block {
                     ;
                 }
 
-                if (i < 3) {
+            if (i < world.paperConfig.cactusMaxHeight) { // Paper - Configurable growth height
                     int j = (Integer) iblockdata.get(BlockCactus.AGE);
 
                     if (j >= (byte) range(3, ((100.0F / world.spigotConfig.cactusModifier) * 15) + 0.5F, 15)) { // Spigot
diff --git a/src/main/java/net/minecraft/server/BlockReed.java b/src/main/java/net/minecraft/server/BlockReed.java
index fad1a0a83c..c7017c58e7 100644
--- a/src/main/java/net/minecraft/server/BlockReed.java
+++ b/src/main/java/net/minecraft/server/BlockReed.java
@@ -25,7 +25,7 @@ public class BlockReed extends Block {
                 ;
             }
 
-            if (i < 3) {
+                if (i < world.paperConfig.reedMaxHeight) { // Paper - Configurable growth height
                 int j = (Integer) iblockdata.get(BlockReed.AGE);
 
                 if (j >= (byte) range(3, ((100.0F / world.spigotConfig.caneModifier) * 15) + 0.5F, 15)) { // Spigot
-- 
2.21.0