From 05c78126859231a68e199dc34613689bd0978e2f Mon Sep 17 00:00:00 2001
From: Foghrye4 <foghrye4@gmail.com>
Date: Mon, 11 Apr 2016 19:44:54 +0300
Subject: Initial commit

---
 ihl/worldgen/IHLWorldGenerator.java | 255 ++++++++++++++++++++++++++++++++++++
 1 file changed, 255 insertions(+)
 create mode 100644 ihl/worldgen/IHLWorldGenerator.java

(limited to 'ihl/worldgen/IHLWorldGenerator.java')

diff --git a/ihl/worldgen/IHLWorldGenerator.java b/ihl/worldgen/IHLWorldGenerator.java
new file mode 100644
index 0000000..71478b3
--- /dev/null
+++ b/ihl/worldgen/IHLWorldGenerator.java
@@ -0,0 +1,255 @@
+package ihl.worldgen;
+
+import ihl.IHLMod;
+import ihl.utils.IHLUtils;
+import ihl.worldgen.ores.IHLFluid;
+
+import java.util.HashMap;
+import java.util.HashSet;
+import java.util.Map;
+import java.util.Random;
+import java.util.Set;
+import net.minecraft.block.Block;
+import net.minecraft.init.Blocks;
+import net.minecraft.world.World;
+import net.minecraft.world.biome.BiomeGenBase;
+import net.minecraft.world.chunk.IChunkProvider;
+import cpw.mods.fml.common.IWorldGenerator;
+
+public class IHLWorldGenerator implements IWorldGenerator {
+	
+	private WorldGenMinableMeta 
+	apatiteGenerator, 
+	saltpeterGenerator, 
+	limestoneGenerator, 
+	gypsumGenerator, 
+	potassiumFeldsparGenerator, 
+	tronaGenerator,
+	gyubneraGenerator,
+	rocksaltGenerator,
+	cinnabarGenerator,
+	bauxiteGenerator,
+	chromiteGenerator,
+	muscoviteGenerator,
+	oilGenerator,
+	datoliteGenerator,
+	saltwaterGenerator,
+	bischofiteGenerator;
+	private WorldGenMinableMeta currentGenerator;
+	protected final Map<Long,Set<int[]>> oreCoordinatesToChunkCoordinates = new HashMap();
+	protected final Map<Long,WorldGenMinableMeta> blockToOreCoordinates = new HashMap();
+	public final Set<Long> precalculatedChunkChache = new HashSet();
+	public static IHLWorldGenerator instance;
+	
+	
+	public IHLWorldGenerator()
+	{
+		super();
+		apatiteGenerator = new WorldGenMinableMeta(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates, IHLUtils.getOreDictBlock("oreApatite"), 0, 360, new Block[] {Blocks.stone,Blocks.gravel});
+		saltpeterGenerator = new WorldGenMinableMeta(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates,IHLUtils.getOreDictBlock("oreSaltpeter"), 0, 140, new Block[] {Blocks.stone,Blocks.gravel});
+		limestoneGenerator = new WorldGenMinableMeta(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates,IHLUtils.getOreDictBlock("oreLimestone"), 0, 140, new Block[] {Blocks.stone,Blocks.gravel});
+		gypsumGenerator = new WorldGenMinableMeta(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates,IHLUtils.getOreDictBlock("oreGypsum"), 0, 140, new Block[] {Blocks.stone,Blocks.gravel});
+		potassiumFeldsparGenerator = new WorldGenMinableMeta(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates,IHLUtils.getOreDictBlock("orePotassiumFeldspar"), 0, 140, new Block[] {Blocks.stone,Blocks.gravel});
+		tronaGenerator = new WorldGenMinableMeta(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates,IHLUtils.getOreDictBlock("oreTrona"), 0, 700, new Block[] {Blocks.stone,Blocks.gravel});
+		gyubneraGenerator = new WorldGenMinableMeta(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates,IHLUtils.getOreDictBlock("oreGyubnera"), 0, 700, new Block[] {Blocks.stone,Blocks.gravel});
+		rocksaltGenerator = new WorldGenMinableMeta(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates,IHLUtils.getOreDictBlock("oreRockSalt"), 0, 140, new Block[] {Blocks.stone,Blocks.gravel});
+		cinnabarGenerator = new WorldGenMinableMeta(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates,IHLUtils.getOreDictBlock("oreCinnabar"), 0, 700, new Block[] {Blocks.stone,Blocks.gravel});
+		bauxiteGenerator = new WorldGenMinableMeta(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates,IHLUtils.getOreDictBlock("oreBauxite"), 0, 700, new Block[] {Blocks.stone,Blocks.gravel});
+		chromiteGenerator = new WorldGenMinableMeta(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates,IHLUtils.getOreDictBlock("oreChromite"), 0, 700, new Block[] {Blocks.stone,Blocks.gravel});
+		muscoviteGenerator = new WorldGenMinableMeta(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates,IHLUtils.getOreDictBlock("oreMica"), 0, 140, new Block[] {Blocks.stone,Blocks.gravel});
+		oilGenerator = new WorldGenLiquidOre(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates,IHLFluid.getBlock("oil"),Blocks.clay, 0, 32, 0, 8, new Block[] {Blocks.lava,Blocks.clay});
+		datoliteGenerator = new WorldGenMinableMeta(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates,IHLUtils.getOreDictBlock("oreDatolite"), 0, 700, new Block[] {Blocks.stone,Blocks.gravel});
+		saltwaterGenerator = new WorldGenLiquidOre(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates,IHLFluid.getBlock("saltwater"),Blocks.sandstone, 0, 32, 62, 62, new Block[] {Blocks.sand,Blocks.sandstone});
+		bischofiteGenerator = new WorldGenMinableMeta(precalculatedChunkChache,blockToOreCoordinates, oreCoordinatesToChunkCoordinates,IHLUtils.getOreDictBlock("oreBischofite"), 0, 1400, new Block[] {Blocks.stone,Blocks.gravel});
+		instance=this;
+	}
+	
+	@Override
+	public void generate(Random random, int chunkX, int chunkZ, World world, IChunkProvider chunkGenerator, IChunkProvider chunkProvider)
+	{
+		int x1 = 0,y1 = 0,z1 = 0;
+		for(int ix=-16+chunkX;ix<=16+chunkX;ix++)
+		{
+			for(int iz=-16+chunkZ;iz<=16+chunkZ;iz++)
+			{
+				long chunkKey = (ix<<16)+iz;
+				if(!this.precalculatedChunkChache.contains(chunkKey))
+				{
+					if(!world.getChunkProvider().chunkExists(ix, iz) || (ix==chunkX && iz==chunkZ))
+					{
+						currentGenerator = switchCurrentOreGenerator(world, random, ix, iz);
+						if(currentGenerator!=null)
+						{
+							if(currentGenerator.generateNewVein(random, ix, iz))
+							{
+								
+							}
+						}
+					}
+					this.precalculatedChunkChache.add(chunkKey);
+				}
+			}
+		}
+		long chunkKey = (chunkX<<16)+chunkZ;
+		if(this.precalculatedChunkChache.contains(chunkKey))
+		{
+			Set<int[]> oreCoordinatesSet = this.oreCoordinatesToChunkCoordinates.get(chunkKey);
+			if(oreCoordinatesSet!=null)
+			{
+				Object[] oreCoordinatesSetA = oreCoordinatesSet.toArray();
+				for(int i=0;i<oreCoordinatesSetA.length;i++)
+				{
+						int[] oreCoordinate = (int[]) oreCoordinatesSetA[i];
+						int x0 = oreCoordinate[0];
+						int y0 = oreCoordinate[1];
+						int z0 = oreCoordinate[2];
+						long oreCoordinatesKey = (x0<<30)+(y0<<15)+z0;
+						if(this.blockToOreCoordinates.get(oreCoordinatesKey).generate(world, random, x0, y0, z0))
+						{
+							x1=x0;y1=y0;z1=z0;
+						}
+				}
+			}
+		}
+	}
+	
+	private WorldGenMinableMeta switchCurrentOreGenerator(World world, Random random, int chunkX, int chunkZ)
+	{
+		switch(random.nextInt(1000))
+		{
+			case 0:
+			if (IHLMod.config.generateApatiteOre)
+			{
+				if (random.nextFloat() < 0.25f) 
+				{
+					return apatiteGenerator;
+				}
+			}
+			break;
+			case 1:
+			if (IHLMod.config.generateSaltpeterOre)
+			{
+				if (random.nextFloat() < 0.25f) 
+				{
+					return saltpeterGenerator;
+				}
+			}
+			break;
+			case 2:
+			if (IHLMod.config.generateGyubnera)
+			{
+				if (random.nextFloat() < 0.25f) 
+				{
+					return gyubneraGenerator;
+				}
+			}
+			break;
+			case 3:
+			if (IHLMod.config.generateCinnabar)
+			{
+				if (random.nextFloat() < 0.25f) 
+				{
+					return cinnabarGenerator;
+				}
+			}
+			break;
+			case 4:
+			if (IHLMod.config.generateRocksalt)
+			{
+				if (random.nextFloat() < 0.2F) 
+				{
+					return rocksaltGenerator;
+				}
+			}
+			break;
+			case 5:
+			if (IHLMod.config.generateLimestone)
+			{
+				return limestoneGenerator;
+			}
+			break;
+			case 6:
+			if (IHLMod.config.generateGypsum)
+			{
+				return gypsumGenerator;
+			}
+			break;
+			case 7:
+			if (IHLMod.config.generatePotassiumFeldspar)
+			{
+				return potassiumFeldsparGenerator;
+			}
+			break;
+			case 8:
+			if (IHLMod.config.generateTrona)
+			{
+				return tronaGenerator;
+			}
+			break;
+			case 9:
+			if (IHLMod.config.generateBauxite)
+			{
+				if (random.nextFloat() < 0.25F) 
+				{
+					return bauxiteGenerator;
+				}
+			}
+			break;
+			case 10:
+			if (IHLMod.config.generateChromite)
+			{
+				if (random.nextFloat() < 0.25F) 
+				{
+					return chromiteGenerator;
+				}
+			}
+			break;
+			case 11:
+			if (IHLMod.config.generateMuscovite)
+			{
+				return muscoviteGenerator;
+			}
+			break;
+			case 12:
+			if (IHLMod.config.generateOil)
+			{	
+				return oilGenerator;
+			}
+			break;
+			case 13:
+			case 16:
+			case 17:
+			case 18:
+			case 19:
+			case 20:
+			case 21:
+			if (IHLMod.config.generateSaltwater)
+			{
+				BiomeGenBase biome = world.getBiomeGenForCoords(chunkX<<4, chunkZ<<4);
+				if(biome.temperature > 1.9f && biome.rainfall==0f)
+				{
+					return saltwaterGenerator;
+				}
+			}
+			break;
+			case 14:
+			if (IHLMod.config.generateDatolite)
+			{
+				if (random.nextFloat() < 0.25F) 
+				{
+					return datoliteGenerator;
+				}
+			}
+			break;
+			case 15:
+			if (IHLMod.config.generateBischofite)
+			{
+				if (random.nextFloat() < 0.25F) 
+				{
+					return bischofiteGenerator;
+				}
+			}
+		}
+	return null;
+	}
+}
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