001    package net.minecraft.world.gen.structure;
002    
003    import java.util.List;
004    import java.util.Random;
005    import net.minecraft.block.Block;
006    import net.minecraft.world.World;
007    
008    public class ComponentNetherBridgeCorridor4 extends ComponentNetherBridgePiece
009    {
010        public ComponentNetherBridgeCorridor4(int par1, Random par2Random, StructureBoundingBox par3StructureBoundingBox, int par4)
011        {
012            super(par1);
013            this.coordBaseMode = par4;
014            this.boundingBox = par3StructureBoundingBox;
015        }
016    
017        /**
018         * Initiates construction of the Structure Component picked, at the current Location of StructGen
019         */
020        public void buildComponent(StructureComponent par1StructureComponent, List par2List, Random par3Random)
021        {
022            byte var4 = 1;
023    
024            if (this.coordBaseMode == 1 || this.coordBaseMode == 2)
025            {
026                var4 = 5;
027            }
028    
029            this.getNextComponentX((ComponentNetherBridgeStartPiece)par1StructureComponent, par2List, par3Random, 0, var4, par3Random.nextInt(8) > 0);
030            this.getNextComponentZ((ComponentNetherBridgeStartPiece)par1StructureComponent, par2List, par3Random, 0, var4, par3Random.nextInt(8) > 0);
031        }
032    
033        /**
034         * Creates and returns a new component piece. Or null if it could not find enough room to place it.
035         */
036        public static ComponentNetherBridgeCorridor4 createValidComponent(List par0List, Random par1Random, int par2, int par3, int par4, int par5, int par6)
037        {
038            StructureBoundingBox var7 = StructureBoundingBox.getComponentToAddBoundingBox(par2, par3, par4, -3, 0, 0, 9, 7, 9, par5);
039            return isAboveGround(var7) && StructureComponent.findIntersecting(par0List, var7) == null ? new ComponentNetherBridgeCorridor4(par6, par1Random, var7, par5) : null;
040        }
041    
042        /**
043         * second Part of Structure generating, this for example places Spiderwebs, Mob Spawners, it closes Mineshafts at
044         * the end, it adds Fences...
045         */
046        public boolean addComponentParts(World par1World, Random par2Random, StructureBoundingBox par3StructureBoundingBox)
047        {
048            this.fillWithBlocks(par1World, par3StructureBoundingBox, 0, 0, 0, 8, 1, 8, Block.netherBrick.blockID, Block.netherBrick.blockID, false);
049            this.fillWithBlocks(par1World, par3StructureBoundingBox, 0, 2, 0, 8, 5, 8, 0, 0, false);
050            this.fillWithBlocks(par1World, par3StructureBoundingBox, 0, 6, 0, 8, 6, 5, Block.netherBrick.blockID, Block.netherBrick.blockID, false);
051            this.fillWithBlocks(par1World, par3StructureBoundingBox, 0, 2, 0, 2, 5, 0, Block.netherBrick.blockID, Block.netherBrick.blockID, false);
052            this.fillWithBlocks(par1World, par3StructureBoundingBox, 6, 2, 0, 8, 5, 0, Block.netherBrick.blockID, Block.netherBrick.blockID, false);
053            this.fillWithBlocks(par1World, par3StructureBoundingBox, 1, 3, 0, 1, 4, 0, Block.netherFence.blockID, Block.netherFence.blockID, false);
054            this.fillWithBlocks(par1World, par3StructureBoundingBox, 7, 3, 0, 7, 4, 0, Block.netherFence.blockID, Block.netherFence.blockID, false);
055            this.fillWithBlocks(par1World, par3StructureBoundingBox, 0, 2, 4, 8, 2, 8, Block.netherBrick.blockID, Block.netherBrick.blockID, false);
056            this.fillWithBlocks(par1World, par3StructureBoundingBox, 1, 1, 4, 2, 2, 4, 0, 0, false);
057            this.fillWithBlocks(par1World, par3StructureBoundingBox, 6, 1, 4, 7, 2, 4, 0, 0, false);
058            this.fillWithBlocks(par1World, par3StructureBoundingBox, 0, 3, 8, 8, 3, 8, Block.netherFence.blockID, Block.netherFence.blockID, false);
059            this.fillWithBlocks(par1World, par3StructureBoundingBox, 0, 3, 6, 0, 3, 7, Block.netherFence.blockID, Block.netherFence.blockID, false);
060            this.fillWithBlocks(par1World, par3StructureBoundingBox, 8, 3, 6, 8, 3, 7, Block.netherFence.blockID, Block.netherFence.blockID, false);
061            this.fillWithBlocks(par1World, par3StructureBoundingBox, 0, 3, 4, 0, 5, 5, Block.netherBrick.blockID, Block.netherBrick.blockID, false);
062            this.fillWithBlocks(par1World, par3StructureBoundingBox, 8, 3, 4, 8, 5, 5, Block.netherBrick.blockID, Block.netherBrick.blockID, false);
063            this.fillWithBlocks(par1World, par3StructureBoundingBox, 1, 3, 5, 2, 5, 5, Block.netherBrick.blockID, Block.netherBrick.blockID, false);
064            this.fillWithBlocks(par1World, par3StructureBoundingBox, 6, 3, 5, 7, 5, 5, Block.netherBrick.blockID, Block.netherBrick.blockID, false);
065            this.fillWithBlocks(par1World, par3StructureBoundingBox, 1, 4, 5, 1, 5, 5, Block.netherFence.blockID, Block.netherFence.blockID, false);
066            this.fillWithBlocks(par1World, par3StructureBoundingBox, 7, 4, 5, 7, 5, 5, Block.netherFence.blockID, Block.netherFence.blockID, false);
067    
068            for (int var4 = 0; var4 <= 5; ++var4)
069            {
070                for (int var5 = 0; var5 <= 8; ++var5)
071                {
072                    this.fillCurrentPositionBlocksDownwards(par1World, Block.netherBrick.blockID, 0, var5, -1, var4, par3StructureBoundingBox);
073                }
074            }
075    
076            return true;
077        }
078    }