From 07fc30e06fa48c5353f6a3312ac216dddf891d66 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Emmanuel=20Beno=C3=AEt?= <tseeker@nocternity.net>
Date: Sun, 10 Jul 2016 23:45:34 +0200
Subject: [PATCH] Fixed chaotic areas in limestone mountains

---
 src/java/mmm/world/biome/WBLimestoneMountains.java | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/java/mmm/world/biome/WBLimestoneMountains.java b/src/java/mmm/world/biome/WBLimestoneMountains.java
index d3d22fc..17a50cb 100644
--- a/src/java/mmm/world/biome/WBLimestoneMountains.java
+++ b/src/java/mmm/world/biome/WBLimestoneMountains.java
@@ -68,13 +68,15 @@ public class WBLimestoneMountains
 		}
 		this.generateBiomeTerrain( worldIn , rand , chunkPrimerIn , x , z , noiseVal );
 
-		if ( noiseVal < -1. && this.chaoticAreas ) {
-			this.genChaoticArea( rand , chunkPrimerIn , x , z );
+		double gcn = GRASS_COLOR_NOISE.getValue( z / 32. , x / 32. );
+		if ( gcn > .25 && this.chaoticAreas ) {
+			this.genChaoticArea( rand , chunkPrimerIn , x , z , (int) ( ( gcn - .25 ) * 6 ) );
 		}
 	}
 
 
-	private void genChaoticArea( final Random rand , final ChunkPrimer chunkPrimerIn , final int x , final int z )
+	private void genChaoticArea( final Random rand , final ChunkPrimer chunkPrimerIn , final int x , final int z ,
+			int heightMax )
 	{
 		final int chunkX = x & 15 , chunkZ = z & 15;
 		final int groundY = this.findGround( chunkPrimerIn , chunkX , chunkZ );
@@ -87,7 +89,7 @@ public class WBLimestoneMountains
 			return;
 		}
 
-		final int topY = groundY + rand.nextInt( 3 );
+		final int topY = groundY + rand.nextInt( heightMax + 1 );
 		for ( int y = stoneY ; y <= topY ; y++ ) {
 			final int v = rand.nextInt( 20 );
 			IBlockState randBlock;