StructureComponentVenusVillage.java

package mattparks.mods.space.venus.world.gen.village;

import java.util.List;
import java.util.Random;

import mattparks.mods.space.venus.entities.EntityVenusianVillager;
import net.minecraft.block.Block;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.world.World;
import net.minecraft.world.gen.structure.StructureBoundingBox;
import net.minecraft.world.gen.structure.StructureComponent;

public abstract class StructureComponentVenusVillage extends StructureComponent {
	static {
		try {
			MapGenVillageVenus.initiateStructures();
		} catch (Throwable e) {

		}
	}

	private int villagersSpawned;
	protected StructureComponentVenusVillageStartPiece startPiece;

	public StructureComponentVenusVillage() {
	}

	protected StructureComponentVenusVillage(StructureComponentVenusVillageStartPiece par1ComponentVillageStartPiece, int par2) {
		super(par2);
		this.startPiece = par1ComponentVillageStartPiece;
	}

	@Override
	protected void func_143012_a(NBTTagCompound nbttagcompound) {
		nbttagcompound.setInteger("VCount", this.villagersSpawned);
	}

	@Override
	protected void func_143011_b(NBTTagCompound nbttagcompound) {
		this.villagersSpawned = nbttagcompound.getInteger("VCount");
	}

	@SuppressWarnings({ "rawtypes", "unchecked" })
	protected StructureComponent getNextComponentNN(StructureComponentVenusVillageStartPiece par1ComponentVillageStartPiece, List par2List, Random par3Random, int par4, int par5) {
		switch (this.coordBaseMode) {
		case 0:
			return StructureVillagePiecesVenus.getNextStructureComponent(par1ComponentVillageStartPiece, par2List, par3Random, this.boundingBox.minX - 1, this.boundingBox.minY + par4, this.boundingBox.minZ + par5, 1, this.getComponentType());
		case 1:
			return StructureVillagePiecesVenus.getNextStructureComponent(par1ComponentVillageStartPiece, par2List, par3Random, this.boundingBox.minX + par5, this.boundingBox.minY + par4, this.boundingBox.minZ - 1, 2, this.getComponentType());
		case 2:
			return StructureVillagePiecesVenus.getNextStructureComponent(par1ComponentVillageStartPiece, par2List, par3Random, this.boundingBox.minX - 1, this.boundingBox.minY + par4, this.boundingBox.minZ + par5, 1, this.getComponentType());
		case 3:
			return StructureVillagePiecesVenus.getNextStructureComponent(par1ComponentVillageStartPiece, par2List, par3Random, this.boundingBox.minX + par5, this.boundingBox.minY + par4, this.boundingBox.minZ - 1, 2, this.getComponentType());
		default:
			return null;
		}
	}

	@SuppressWarnings({ "rawtypes", "unchecked" })
	protected StructureComponent getNextComponentPP(StructureComponentVenusVillageStartPiece par1ComponentVillageStartPiece, List par2List, Random par3Random, int par4, int par5) {
		switch (this.coordBaseMode) {
		case 0:
			return StructureVillagePiecesVenus.getNextStructureComponent(par1ComponentVillageStartPiece, par2List, par3Random, this.boundingBox.maxX + 1, this.boundingBox.minY + par4, this.boundingBox.minZ + par5, 3, this.getComponentType());
		case 1:
			return StructureVillagePiecesVenus.getNextStructureComponent(par1ComponentVillageStartPiece, par2List, par3Random, this.boundingBox.minX + par5, this.boundingBox.minY + par4, this.boundingBox.maxZ + 1, 0, this.getComponentType());
		case 2:
			return StructureVillagePiecesVenus.getNextStructureComponent(par1ComponentVillageStartPiece, par2List, par3Random, this.boundingBox.maxX + 1, this.boundingBox.minY + par4, this.boundingBox.minZ + par5, 3, this.getComponentType());
		case 3:
			return StructureVillagePiecesVenus.getNextStructureComponent(par1ComponentVillageStartPiece, par2List, par3Random, this.boundingBox.minX + par5, this.boundingBox.minY + par4, this.boundingBox.maxZ + 1, 0, this.getComponentType());
		default:
			return null;
		}
	}

	protected int getAverageGroundLevel(World par1World, StructureBoundingBox par2StructureBoundingBox) {
		int var3 = 0;
		int var4 = 0;

		for (int var5 = this.boundingBox.minZ; var5 <= this.boundingBox.maxZ; ++var5) {
			for (int var6 = this.boundingBox.minX; var6 <= this.boundingBox.maxX; ++var6) {
				if (par2StructureBoundingBox.isVecInside(var6, 64, var5)) {
					var3 += Math.max(par1World.getTopSolidOrLiquidBlock(var6, var5), par1World.provider.getAverageGroundLevel());
					++var4;
				}
			}
		}

		if (var4 == 0) {
			return -1;
		} else {
			return var3 / var4;
		}
	}

	protected static boolean canVillageGoDeeper(StructureBoundingBox par0StructureBoundingBox) {
		return par0StructureBoundingBox != null && par0StructureBoundingBox.minY > 10;
	}

	protected void spawnVillagers(World par1World, StructureBoundingBox par2StructureBoundingBox, int par3, int par4, int par5, int par6) {
		if (this.villagersSpawned < par6) {
			for (int var7 = this.villagersSpawned; var7 < par6; ++var7) {
				int var8 = this.getXWithOffset(par3 + var7, par5);
				final int var9 = this.getYWithOffset(par4);
				int var10 = this.getZWithOffset(par3 + var7, par5);

				var8 += par1World.rand.nextInt(3) - 1;
				var10 += par1World.rand.nextInt(3) - 1;

				if (!par2StructureBoundingBox.isVecInside(var8, var9, var10)) {
					break;
				}

				++this.villagersSpawned;
				final EntityVenusianVillager var11 = new EntityVenusianVillager(par1World);
				var11.setLocationAndAngles(var8 + 0.5D, var9, var10 + 0.5D, 0.0F, 0.0F);
				par1World.spawnEntityInWorld(var11);
			}
		}
	}

	protected int getVillagerType(int par1) {
		return 0;
	}

	protected Block getBiomeSpecificBlock(Block par1, int par2) {
		return par1;
	}

	protected int getBiomeSpecificBlockMetadata(Block par1, int par2) {
		return par2;
	}

	@Override
	protected void placeBlockAtCurrentPosition(World par1World, Block par2, int par3, int par4, int par5, int par6, StructureBoundingBox par7StructureBoundingBox) {
		final Block var8 = this.getBiomeSpecificBlock(par2, par3);
		final int var9 = this.getBiomeSpecificBlockMetadata(par2, par3);
		super.placeBlockAtCurrentPosition(par1World, var8, var9, par4, par5, par6, par7StructureBoundingBox);
	}

	@Override
	protected void fillWithBlocks(World par1World, StructureBoundingBox par2StructureBoundingBox, int par3, int par4, int par5, int par6, int par7, int par8, Block par9, Block par10, boolean par11) {
		final Block var12 = this.getBiomeSpecificBlock(par9, 0);
		final int var13 = this.getBiomeSpecificBlockMetadata(par9, 0);
		final Block var14 = this.getBiomeSpecificBlock(par10, 0);
		final int var15 = this.getBiomeSpecificBlockMetadata(par10, 0);
		super.fillWithMetadataBlocks(par1World, par2StructureBoundingBox, par3, par4, par5, par6, par7, par8, var12, var13, var14, var15, par11);
	}

	@Override
	protected void func_151554_b(World par1World, Block par2, int par3, int par4, int par5, int par6, StructureBoundingBox par7StructureBoundingBox) {
		final Block var8 = this.getBiomeSpecificBlock(par2, par3);
		final int var9 = this.getBiomeSpecificBlockMetadata(par2, par3);
		super.func_151554_b(par1World, var8, var9, par4, par5, par6, par7StructureBoundingBox);
	}
}