From eb120ac5f2ed53f57f42ee7fad50b9f627b3fb7f Mon Sep 17 00:00:00 2001
From: Adubbz <a.dubbz@hotmail.com>
Date: Sat, 14 Mar 2015 11:55:07 +1100
Subject: [PATCH] Initial implementation of the Alps biome - This is what
 happens when certain people say certain things :)

---
 .../biomesoplenty/api/biome/BOPBiome.java     | 11 +++++--
 .../common/biome/overworld/BiomeGenAlps.java  | 28 ++++++++++++++++
 .../biomesoplenty/common/init/ModBiomes.java  | 32 +++++++++++++++++++
 3 files changed, 69 insertions(+), 2 deletions(-)
 create mode 100644 src/main/java/biomesoplenty/common/biome/overworld/BiomeGenAlps.java

diff --git a/src/main/java/biomesoplenty/api/biome/BOPBiome.java b/src/main/java/biomesoplenty/api/biome/BOPBiome.java
index 171819898..38f2d1801 100644
--- a/src/main/java/biomesoplenty/api/biome/BOPBiome.java
+++ b/src/main/java/biomesoplenty/api/biome/BOPBiome.java
@@ -15,9 +15,16 @@ public class BOPBiome extends BiomeGenBase implements IExtendedBiome
 {
 	private GenerationManager generationManager = new GenerationManager();
 	
-	public BOPBiome(int id)
+	public BOPBiome()
 	{
-		super(id, false);
+		super(-1, false);
+		
+	    this.theBiomeDecorator.treesPerChunk = -999;
+	    this.theBiomeDecorator.flowersPerChunk = -999;
+	    this.theBiomeDecorator.grassPerChunk = -999;
+	    this.theBiomeDecorator.sandPerChunk = -999;
+	    this.theBiomeDecorator.sandPerChunk2 = -999;
+	    this.theBiomeDecorator.clayPerChunk = -999;
 	}
 
 	@Override
diff --git a/src/main/java/biomesoplenty/common/biome/overworld/BiomeGenAlps.java b/src/main/java/biomesoplenty/common/biome/overworld/BiomeGenAlps.java
new file mode 100644
index 000000000..8845f4761
--- /dev/null
+++ b/src/main/java/biomesoplenty/common/biome/overworld/BiomeGenAlps.java
@@ -0,0 +1,28 @@
+/*******************************************************************************
+ * Copyright 2015, the Biomes O' Plenty Team
+ * 
+ * This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Public License.
+ * 
+ * To view a copy of this license, visit http://creativecommons.org/licenses/by-nc-nd/4.0/.
+ ******************************************************************************/
+
+package biomesoplenty.common.biome.overworld;
+
+import net.minecraft.init.Blocks;
+import biomesoplenty.api.biome.BOPBiome;
+
+public class BiomeGenAlps extends BOPBiome
+{
+	private static final Height biomeHeight = new Height(8.0F, 0.025F);
+	
+	public BiomeGenAlps()
+	{
+		this.setHeight(biomeHeight);
+        this.setColor(13421772);
+        this.setEnableSnow();
+        this.setTemperatureRainfall(0.0F, 0.5F);
+        
+		this.topBlock = Blocks.snow.getDefaultState();
+		this.fillerBlock = Blocks.snow.getDefaultState();
+	}
+}
diff --git a/src/main/java/biomesoplenty/common/init/ModBiomes.java b/src/main/java/biomesoplenty/common/init/ModBiomes.java
index 258476e8a..adf398edb 100644
--- a/src/main/java/biomesoplenty/common/init/ModBiomes.java
+++ b/src/main/java/biomesoplenty/common/init/ModBiomes.java
@@ -8,14 +8,21 @@
 
 package biomesoplenty.common.init;
 
+import static biomesoplenty.api.biome.BOPBiomes.alps;
 import net.minecraft.world.biome.BiomeGenBase;
+import net.minecraftforge.common.BiomeManager;
+import net.minecraftforge.common.BiomeManager.BiomeEntry;
+import net.minecraftforge.common.BiomeManager.BiomeType;
 import biomesoplenty.common.biome.ExtendedBiomeRegistry;
+import biomesoplenty.common.biome.overworld.BiomeGenAlps;
 import biomesoplenty.common.config.BiomeConfigurationHandler;
 import biomesoplenty.common.world.WorldTypeBOP;
 
 public class ModBiomes
 {
     public static WorldTypeBOP worldTypeBOP;
+    
+    private static int nextBiomeId = 40;
 
     public static void init()
     {
@@ -27,6 +34,12 @@ public class ModBiomes
     
     private static void registerBiomes()
     {
+    	alps = registerBiome(new BiomeGenAlps().setBiomeName("Alps"), "alps");
+    	
+    	BiomeManager.addBiome(BiomeType.DESERT, new BiomeEntry(alps, 100));
+    	BiomeManager.addBiome(BiomeType.WARM, new BiomeEntry(alps, 100));
+    	BiomeManager.addBiome(BiomeType.COOL, new BiomeEntry(alps, 100));
+    	BiomeManager.addBiome(BiomeType.ICY, new BiomeEntry(alps, 100));
     }
     
     private static void registerExternalBiomes()
@@ -75,6 +88,7 @@ public class ModBiomes
     
     private static BiomeGenBase registerBiome(BiomeGenBase biome, String id)
     {
+    	biome.biomeID = getNextFreeBiomeId();
         BiomeConfigurationHandler.getConfigFileMap().put(biome, id);
         
         return biome;
@@ -87,4 +101,22 @@ public class ModBiomes
         BiomeConfigurationHandler.getConfigFileMap().put(biome, id);
     }
     
+    public static int getNextFreeBiomeId()
+    {
+    	for (int i = nextBiomeId; i < 256; i++)
+    	{
+    		if (BiomeGenBase.getBiomeGenArray()[i] != null) 
+    		{
+    			if (i == 255) throw new IllegalArgumentException("There are no more biome ids avaliable!");
+    			continue;
+    		}
+    		else
+    		{
+    			nextBiomeId = i + 1;
+    			return i;
+    		}
+    	}
+
+    	return -1;
+    }
 }