10 files changed, 618 insertions, 0 deletions
diff --git a/src/main/java/jp/plusplus/fbs/world/structure/MapGenSealdLib.class b/src/main/java/jp/plusplus/fbs/world/structure/MapGenSealdLib.class
new file mode 100644
index 0000000..2301f28
--- /dev/null
+++ b/src/main/java/jp/plusplus/fbs/world/structure/MapGenSealdLib.class
diff --git a/src/main/java/jp/plusplus/fbs/world/structure/MapGenSealdLib.java b/src/main/java/jp/plusplus/fbs/world/structure/MapGenSealdLib.java
new file mode 100644
index 0000000..4baa9bb
--- /dev/null
+++ b/src/main/java/jp/plusplus/fbs/world/structure/MapGenSealdLib.java
@@ -0,0 +1,75 @@
+package jp.plusplus.fbs.world.structure;
+
+import jp.plusplus.fbs.FBS;
+import net.minecraft.entity.item.EntityEnderEye;
+import net.minecraft.item.ItemEnderEye;
+import net.minecraft.world.World;
+import net.minecraft.world.gen.structure.MapGenScatteredFeature;
+import net.minecraft.world.gen.structure.MapGenStructure;
+import net.minecraft.world.gen.structure.StructureStart;
+
+import java.util.Random;
+
+/**
+ * Createdby pluslus_Fon 2015/06/06.
+ */
+public class MapGenSealdLib extends MapGenStructure {
+    public MapGenSealdLib() {
+    }
+
+    @Override
+    public String func_143025_a() {
+        return "Sealed Library";
+    }
+
+    @Override
+    protected boolean canSpawnStructureAtCoords(int i, int j) {
+        boolean f=isLibraryChunk(worldObj, i, j);
+        //if(f) FBS.logger.info("generated at:"+i+","+j);
+        //EntityEnderEye
+        //ItemEnderEye
+        return f;
+    }
+
+    @Override
+    protected StructureStart getStructureStart(int i, int j) {
+        return new StructureSealedLibStart(this.worldObj, this.rand, i, j);
+    }
+
+    /**
+     * それが図書館生成チャンクであるかどうか
+     *
+     * @param x
+     * @param z
+     * @return
+     */
+    public static boolean isLibraryChunk(World w, int x, int z) {
+        int max = 4;
+        int min = 1;
+
+        int k = x;
+        int l = z;
+
+        if (x < 0) {
+            x -= max - 1;
+        }
+
+        if (z < 0) {
+            z -= max - 1;
+        }
+
+        int i1 = x / max;
+        int j1 = z / max;
+
+        long seed = (long) i1 * 341873128712L + (long) j1 * 132897987541L + w.getWorldInfo().getSeed() + (long) 14357617;
+        Random random = new Random(seed);
+
+        i1 *= max;
+        j1 *= max;
+        i1 += random.nextInt(max - min);
+        j1 += random.nextInt(max - min);
+
+        return (k == i1 && l == j1);
+    }
+
+}
+\ No newline at end of file
diff --git a/src/main/java/jp/plusplus/fbs/world/structure/MapGenStudy$Start.class b/src/main/java/jp/plusplus/fbs/world/structure/MapGenStudy$Start.class
new file mode 100644
index 0000000..b077be6
--- /dev/null
+++ b/src/main/java/jp/plusplus/fbs/world/structure/MapGenStudy$Start.class
diff --git a/src/main/java/jp/plusplus/fbs/world/structure/MapGenStudy$Structure.class b/src/main/java/jp/plusplus/fbs/world/structure/MapGenStudy$Structure.class
new file mode 100644
index 0000000..c572eae
--- /dev/null
+++ b/src/main/java/jp/plusplus/fbs/world/structure/MapGenStudy$Structure.class
diff --git a/src/main/java/jp/plusplus/fbs/world/structure/MapGenStudy.class b/src/main/java/jp/plusplus/fbs/world/structure/MapGenStudy.class
new file mode 100644
index 0000000..504b193
--- /dev/null
+++ b/src/main/java/jp/plusplus/fbs/world/structure/MapGenStudy.class
diff --git a/src/main/java/jp/plusplus/fbs/world/structure/MapGenStudy.java b/src/main/java/jp/plusplus/fbs/world/structure/MapGenStudy.java
new file mode 100644
index 0000000..7114085
--- /dev/null
+++ b/src/main/java/jp/plusplus/fbs/world/structure/MapGenStudy.java
@@ -0,0 +1,379 @@
+package jp.plusplus.fbs.world.structure;
+
+import jp.plusplus.fbs.FBS;
+import jp.plusplus.fbs.Registry;
+import jp.plusplus.fbs.block.BlockCore;
+import net.minecraft.block.Block;
+import net.minecraft.block.BlockRotatedPillar;
+import net.minecraft.block.BlockStairs;
+import net.minecraft.init.Blocks;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.world.World;
+import net.minecraft.world.biome.BiomeGenBase;
+import net.minecraft.world.gen.structure.*;
+
+import java.util.Random;
+
+/**
+ * Created by plusplus_F on 2015/08/24.
+ * 「魔力の秋」にのみ生成される、地上でありながら書物を得られる構造物
+ *
+ * こんなクッソ面倒な仕様にしやがって！
+ * もっと他にやり方あっただろ！
+ */
+public class MapGenStudy extends MapGenStructure {
+    private int maxDistanceBetweenScatteredFeatures=12;
+    private int minDistanceBetweenScatteredFeatures=3;
+
+    @Override
+    public String func_143025_a() {
+        return "Study";
+    }
+
+    @Override
+    protected boolean canSpawnStructureAtCoords(int p_75047_1_, int p_75047_2_) {
+        int k = p_75047_1_;
+        int l = p_75047_2_;
+
+        //
+        //if(k%4==0 || l%4==0) return true;
+
+        if (p_75047_1_ < 0) {
+            p_75047_1_ -= this.maxDistanceBetweenScatteredFeatures - 1;
+        }
+
+        if (p_75047_2_ < 0) {
+            p_75047_2_ -= this.maxDistanceBetweenScatteredFeatures - 1;
+        }
+
+        int i1 = p_75047_1_ / this.maxDistanceBetweenScatteredFeatures;
+        int j1 = p_75047_2_ / this.maxDistanceBetweenScatteredFeatures;
+        Random random = this.worldObj.setRandomSeed(i1, j1, 14357617);
+        i1 *= this.maxDistanceBetweenScatteredFeatures;
+        j1 *= this.maxDistanceBetweenScatteredFeatures;
+        i1 += random.nextInt(this.maxDistanceBetweenScatteredFeatures - this.minDistanceBetweenScatteredFeatures);
+        j1 += random.nextInt(this.maxDistanceBetweenScatteredFeatures - this.minDistanceBetweenScatteredFeatures);
+
+        if (k == i1 && l == j1) {
+            //FBS.logger.info("generated at:"+p_75047_1_+","+p_75047_2_);
+
+            BiomeGenBase biomegenbase = this.worldObj.getWorldChunkManager().getBiomeGenAt(k * 16 + 8, l * 16 + 8);
+            if(biomegenbase== Registry.biomeAutumn){
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    @Override
+    protected StructureStart getStructureStart(int i, int j) {
+        return new Start(this.worldObj, this.rand, i, j);
+    }
+
+    //----------------------------------------------------------------------------------
+    //                 起点
+    //----------------------------------------------------------------------------------
+    public static class Start extends StructureStart {
+        public Start() {
+        }
+
+        public Start(World p_i2060_1_, Random rand, int x, int z) {
+            super(x, z);
+            components.add(new Structure(rand, x*16,100,z*16));
+            this.updateBoundingBox();
+        }
+    }
+
+    public static class Structure extends StructureComponent {
+        protected int width;
+        protected int height;
+        protected int depth;
+        protected int field_74936_d = -1;
+        protected boolean[] hasShelf={false, false, false};
+        protected boolean[] judged={false, false, false};
+
+        public Structure() {
+        }
+
+        protected Structure(Random rand, int x, int y, int z) {
+            super(0);
+            this.width = 27;
+            this.height = 9;
+            this.depth = 17;
+            this.coordBaseMode = rand.nextInt(4);
+
+            switch (this.coordBaseMode) {
+                case 0:
+                case 2:
+                    this.boundingBox = new StructureBoundingBox(x, y, z, x + width - 1, y + height - 1, z + depth - 1);
+                    break;
+                default:
+                    this.boundingBox = new StructureBoundingBox(x, y, z, x + depth - 1, y + height - 1, z + width - 1);
+            }
+        }
+
+        protected void func_143012_a(NBTTagCompound p_143012_1_) {
+            p_143012_1_.setInteger("Width", this.width);
+            p_143012_1_.setInteger("Height", this.height);
+            p_143012_1_.setInteger("Depth", this.depth);
+            p_143012_1_.setInteger("HPos", this.field_74936_d);
+            for(int i=0;i<3;i++){
+                p_143012_1_.setBoolean("Judged"+i, judged[i]);
+                p_143012_1_.setBoolean("HasShelf"+i, hasShelf[i]);
+            }
+        }
+
+        protected void func_143011_b(NBTTagCompound p_143011_1_) {
+            this.width = p_143011_1_.getInteger("Width");
+            this.height = p_143011_1_.getInteger("Height");
+            this.depth = p_143011_1_.getInteger("Depth");
+            this.field_74936_d = p_143011_1_.getInteger("HPos");
+            for(int i=0;i<3;i++){
+                judged[i]=p_143011_1_.getBoolean("Judged"+i);
+                hasShelf[i]=p_143011_1_.getBoolean("HasShelf"+i);
+            }
+        }
+
+        /**
+         * offsetYを計算する
+         * @param p_74935_1_
+         * @param p_74935_2_
+         * @param p_74935_3_
+         * @return
+         */
+        protected boolean func_74935_a(World p_74935_1_, StructureBoundingBox p_74935_2_, int p_74935_3_) {
+            if (this.field_74936_d >= 0) {
+                return true;
+            } else {
+                int j = 0;
+                int k = 0;
+                int maxY=0;
+
+                for (int l = this.boundingBox.minZ; l <= this.boundingBox.maxZ; ++l) {
+                    for (int i1 = this.boundingBox.minX; i1 <= this.boundingBox.maxX; ++i1) {
+                        if (p_74935_2_.isVecInside(i1, 70, l)) {
+                            int __i=Math.max(p_74935_1_.getTopSolidOrLiquidBlock(i1, l), p_74935_1_.provider.getAverageGroundLevel());
+                            j += __i;
+                            ++k;
+                            if(maxY<__i) maxY=__i;
+                        }
+                    }
+                }
+
+                if (k == 0) {
+                    return false;
+                } else {
+                    this.field_74936_d = j / k;
+                    field_74936_d=maxY;
+                    this.boundingBox.offset(0, this.field_74936_d - this.boundingBox.minY + p_74935_3_, 0);
+                    return true;
+                }
+            }
+        }
+
+        @Override
+        public boolean addComponentParts(World w, Random rand, StructureBoundingBox box) {
+            if (!this.func_74935_a(w, box, 0)){
+                return false;
+            }
+
+            int west,east,north,south;
+
+            fillWithAir(w, box, 0,0,0,26,8,16);
+
+            //-----------------------------------------------------------------
+            //                 階段の設置
+            //-----------------------------------------------------------------
+            west=getMetadataWithOffset(Blocks.oak_stairs, 4);
+            east=getMetadataWithOffset(Blocks.oak_stairs, 5);
+            north=getMetadataWithOffset(Blocks.oak_stairs, 2);
+            south=getMetadataWithOffset(Blocks.oak_stairs, 3);
+            fillWithMetadataBlocks(w, box, 12, 0, 1, 14, 0, 1, Blocks.oak_stairs, south, Blocks.oak_stairs, south, false);
+            fillWithMetadataBlocks(w, box, 12, 1, 2, 14, 1, 2, Blocks.oak_stairs, south, Blocks.oak_stairs, south, false);
+
+            fillWithMetadataBlocks(w, box, 11, 0, 0, 11, 0, 2, Blocks.fence, 0, Blocks.fence, 0, false);
+            fillWithMetadataBlocks(w, box, 11, 1, 1, 11, 1, 2, Blocks.fence, 0, Blocks.fence, 0, false);
+            fillWithMetadataBlocks(w, box, 11, 2, 2, 11, 2, 2, Blocks.fence, 0, Blocks.fence, 0, false);
+            fillWithMetadataBlocks(w, box, 15, 0, 0, 15, 0, 2, Blocks.fence, 0, Blocks.fence, 0, false);
+            fillWithMetadataBlocks(w, box, 15, 1, 1, 15, 1, 2, Blocks.fence, 0, Blocks.fence, 0, false);
+            fillWithMetadataBlocks(w, box, 15, 2, 2, 15, 2, 2, Blocks.fence, 0, Blocks.fence, 0, false);
+
+            //-----------------------------------------------------------------
+            //                 屋根の設置
+            //-----------------------------------------------------------------
+            west=getMetadataWithOffset(Blocks.stone_brick_stairs, 0);
+            east=getMetadataWithOffset(Blocks.stone_brick_stairs, 1);
+            north=getMetadataWithOffset(Blocks.stone_brick_stairs, 2);
+            south=getMetadataWithOffset(Blocks.stone_brick_stairs, 3);
+            fillWithMetadataBlocks(w, box, 0, 5, 2,  26, 5, 2,   Blocks.stone_brick_stairs, south, Blocks.stone_brick_stairs, south, false);
+            fillWithMetadataBlocks(w, box, 0, 5, 16, 26, 5, 16,  Blocks.stone_brick_stairs, north, Blocks.stone_brick_stairs, north, false);
+            fillWithMetadataBlocks(w, box, 0, 5, 3,  0, 5, 15,   Blocks.stone_brick_stairs, west, Blocks.stone_brick_stairs, west, false);
+            fillWithMetadataBlocks(w, box, 26, 5, 3, 26, 5, 15,  Blocks.stone_brick_stairs, east, Blocks.stone_brick_stairs, east, false);
+
+            fillWithMetadataBlocks(w, box, 1, 6, 3,  25, 6, 3,   Blocks.stone_brick_stairs, south, Blocks.stone_brick_stairs, south, false);
+            fillWithMetadataBlocks(w, box, 1, 6, 15, 25, 6, 15,  Blocks.stone_brick_stairs, north, Blocks.stone_brick_stairs, north, false);
+            fillWithMetadataBlocks(w, box, 1, 6, 4,  1, 6, 14,   Blocks.stone_brick_stairs, west, Blocks.stone_brick_stairs, west, false);
+            fillWithMetadataBlocks(w, box, 25, 6, 4, 25, 6, 14,  Blocks.stone_brick_stairs, east, Blocks.stone_brick_stairs, east, false);
+
+            fillWithMetadataBlocks(w, box, 2, 7, 4,  24, 7, 4,   Blocks.stone_brick_stairs, south, Blocks.stone_brick_stairs, south, false);
+            fillWithMetadataBlocks(w, box, 2, 7, 14, 24, 7, 14,  Blocks.stone_brick_stairs, north, Blocks.stone_brick_stairs, north, false);
+            fillWithMetadataBlocks(w, box, 2, 7, 5,  2, 7, 13,   Blocks.stone_brick_stairs, west, Blocks.stone_brick_stairs, west, false);
+            fillWithMetadataBlocks(w, box, 24, 7, 5, 24, 7, 13,  Blocks.stone_brick_stairs, east, Blocks.stone_brick_stairs, east, false);
+
+            fillWithMetadataBlocks(w, box, 3, 8, 5, 23, 8, 13,  Blocks.stone_slab, 5, Blocks.stone_slab, 5, false);
+
+            //-----------------------------------------------------------------
+            //                 土台の設置
+            //-----------------------------------------------------------------
+            //原木の向き
+            west=east=(coordBaseMode==0 || coordBaseMode==2)?8:4;
+            north=south=(coordBaseMode==0 || coordBaseMode==2)?4:8;
+
+            //柵　基礎
+            fillWithMetadataBlocks(w, box, 1, 0, 3,     25, 0, 3, Blocks.fence, 0, Blocks.fence, 0, false);
+            fillWithMetadataBlocks(w, box, 1, 0, 15,    25, 0, 15, Blocks.fence, 0, Blocks.fence, 0, false);
+            fillWithMetadataBlocks(w, box, 1, 0, 4,     1, 0, 14, Blocks.fence, 0, Blocks.fence, 0, false);
+            fillWithMetadataBlocks(w, box, 25, 0, 4,    25, 0, 14, Blocks.fence, 0, Blocks.fence, 0, false);
+            int my;
+
+            /*
+            for(int dx=boundingBox.minX;dx<=boundingBox.maxX;dx++){
+                for(my=w.getHeightValue(dx, boundingBox.minZ);my<=boundingBox.minY;my++){
+                    w.setBlock(dx, my, boundingBox.minZ, Blocks.fence);
+                }
+                for(my=w.getHeightValue(dx, boundingBox.maxZ);my<=boundingBox.minY;my++){
+                    w.setBlock(dx, my, boundingBox.minZ, Blocks.fence);
+                }
+            }
+            for(int dz=boundingBox.minZ+1;dz<=boundingBox.maxZ-1;dz++){
+                for(my=w.getHeightValue(boundingBox.minX, dz);my<=boundingBox.minY;my++){
+                    w.setBlock(boundingBox.minX, my, dz, Blocks.fence);
+                }
+                for(my=w.getHeightValue(boundingBox.maxX, dz);my<=boundingBox.minY;my++){
+                    w.setBlock(boundingBox.maxX, my, dz, Blocks.fence);
+                }
+            }
+            */
+
+            //木材
+            fillWithMetadataBlocks(w, box, 1,1,3,       25,1,15, Blocks.planks, 0, Blocks.planks, 0, false);
+
+            //原木　外枠
+            fillWithMetadataBlocks(w, box, 1, 1, 3,     25, 1, 3, Blocks.log, south, Blocks.log, south, false);
+            fillWithMetadataBlocks(w, box, 1, 1, 15,    25, 1, 15, Blocks.log, south, Blocks.log, south, false);
+            fillWithMetadataBlocks(w, box, 1, 1, 4,     1, 1, 14, Blocks.log, west, Blocks.log, west, false);
+            fillWithMetadataBlocks(w, box, 25, 1, 4,    25, 1, 14, Blocks.log, west, Blocks.log, west, false);
+
+            //原木　内枠
+            fillWithMetadataBlocks(w, box, 4, 1, 6,     22, 1, 6, Blocks.log, south, Blocks.log, south, false);
+            fillWithMetadataBlocks(w, box, 4, 1, 12,    22, 1, 12, Blocks.log, west, Blocks.log, west, false);
+            for(int i=0;i<4;i++){
+                fillWithMetadataBlocks(w, box, 4+i*6, 1, 7, 4+i*6, 1, 11, Blocks.log, west, Blocks.log, west, false);
+            }
+
+            //-----------------------------------------------------------------
+            //                 障子の設置
+            //-----------------------------------------------------------------
+            fillWithMetadataBlocks(w, box, 4, 2, 6, 22, 4, 12, Blocks.wool, 0, Blocks.wool, 0, false);
+            for(int i=0;i<3;i++){
+                fillWithAir(w, box, 5+i*6,2,7, 9+i*6,4,11);
+            }
+
+            //-----------------------------------------------------------------
+            //                 柵の設置
+            //-----------------------------------------------------------------
+            fillWithMetadataBlocks(w, box, 1, 2, 3,     11, 2, 3,  Blocks.fence, 0, Blocks.fence, 0, false);
+            fillWithMetadataBlocks(w, box, 15, 2, 3,    25, 2, 3,  Blocks.fence, 0, Blocks.fence, 0, false);
+            fillWithMetadataBlocks(w, box, 1, 2, 15,    25, 2, 15, Blocks.fence, 0, Blocks.fence, 0, false);
+            fillWithMetadataBlocks(w, box, 1, 2, 3,     1, 2, 15,  Blocks.fence, 0, Blocks.fence, 0, false);
+            fillWithMetadataBlocks(w, box, 25, 2, 3,    25, 2, 15, Blocks.fence, 0, Blocks.fence, 0, false);
+
+            fillWithMetadataBlocks(w, box, 4, 6, 6,     22, 7, 6,  Blocks.fence, 0, Blocks.fence, 0, false);
+            fillWithMetadataBlocks(w, box, 4, 6, 12,    22, 7, 12, Blocks.fence, 0, Blocks.fence, 0, false);
+            for(int i=0;i<4;i++){
+                fillWithMetadataBlocks(w, box, 4+6*i, 6, 6,     4+6*i, 7, 12,  Blocks.fence, 0, Blocks.fence, 0, false);
+            }
+
+
+            for(int i=0;i<11;i++){
+                if(i!=5) fillWithMetadataBlocks(w, box, 3+2*i, 3, 3, 3+2*i, 4, 3, Blocks.fence, 0, Blocks.fence, 0, false);
+                fillWithMetadataBlocks(w, box, 3+2*i, 3, 15, 3+2*i, 4, 15, Blocks.fence, 0, Blocks.fence, 0, false);
+            }
+            for(int i=0;i<5;i++){
+                fillWithMetadataBlocks(w, box, 1, 3, 5+2*i, 1, 4, 5+2*i, Blocks.fence, 0, Blocks.fence, 0, false);
+                fillWithMetadataBlocks(w, box, 25, 3, 5+2*i, 25, 4, 5+2*i, Blocks.fence, 0, Blocks.fence, 0, false);
+            }
+
+            //-----------------------------------------------------------------
+            //                 枠組みの設置
+            //-----------------------------------------------------------------
+            fillWithMetadataBlocks(w, box, 1, 5, 3, 25, 5, 3, Blocks.log, south, Blocks.log, south, false);
+            fillWithMetadataBlocks(w, box, 1, 5, 15, 25, 5, 15, Blocks.log, south, Blocks.log, south, false);
+            fillWithMetadataBlocks(w, box, 1, 5, 3, 1, 5, 15, Blocks.log, west, Blocks.log, west, false);
+            fillWithMetadataBlocks(w, box, 25, 5, 3, 25, 5, 15, Blocks.log, west, Blocks.log, west, false);
+
+            fillWithMetadataBlocks(w, box, 1, 0, 3, 1, 5, 3, Blocks.log, 0, Blocks.log, 0, false);
+            fillWithMetadataBlocks(w, box, 1, 0, 15, 1, 5, 15, Blocks.log, 0, Blocks.log, 0, false);
+            fillWithMetadataBlocks(w, box, 25, 0, 3, 25, 5, 3, Blocks.log, 0, Blocks.log, 0, false);
+            fillWithMetadataBlocks(w, box, 25, 0, 15, 25, 5, 15, Blocks.log, 0, Blocks.log, 0, false);
+
+            fillWithMetadataBlocks(w, box, 4, 5, 6,  22, 5, 6, Blocks.log, south, Blocks.log, south, false);
+            fillWithMetadataBlocks(w, box, 4, 5, 12,  22, 5, 12, Blocks.log, south, Blocks.log, south, false);
+            for(int i=0;i<4;i++){
+                fillWithMetadataBlocks(w, box, 4+i*6, 5, 7,  4+i*6, 5, 12, Blocks.log, west, Blocks.log, west, false);
+                fillWithMetadataBlocks(w, box, 4+i*6, 0, 6,  4+i*6, 7, 6, Blocks.log, 0, Blocks.log, 0, false);
+                fillWithMetadataBlocks(w, box, 4+i*6, 0, 12, 4+i*6,  7, 12, Blocks.log, 0, Blocks.log, 0, false);
+            }
+
+
+            //-----------------------------------------------------------------
+            //                 本棚の設置
+            //-----------------------------------------------------------------
+            for(int i=0;i<3;i++){
+                if(!judged[i]){
+                    judged[i]=true;
+                    hasShelf[i]=rand.nextFloat()<0.65f;
+                }
+                if(hasShelf[i]) {
+                    for (int xx = 6; xx <= 8; xx++) {
+                        for (int zz = 8; zz <= 10; zz++) {
+                            placeBlockAtCurrentPosition(w, BlockCore.bookshelf, getNum(rand, 4), xx + 6 * i, 2, zz, box);
+                        }
+                    }
+                }
+            }
+
+            //-----------------------------------------------------------------
+            //                 たいまつの設置
+            //-----------------------------------------------------------------
+            int[]tx={5, 7,  9, 7};
+            int[]tz={9, 11, 9, 7};
+
+            placeBlockAtCurrentPosition(w, Blocks.torch, 0, 7, 5, 5, box);
+            placeBlockAtCurrentPosition(w, Blocks.torch, 0, 13, 5, 5, box);
+            placeBlockAtCurrentPosition(w, Blocks.torch, 0, 19, 5, 5, box);
+            placeBlockAtCurrentPosition(w, Blocks.torch, 0, 7, 5, 13, box);
+            placeBlockAtCurrentPosition(w, Blocks.torch, 0, 13, 5, 13, box);
+            placeBlockAtCurrentPosition(w, Blocks.torch, 0, 19, 5, 13, box);
+            placeBlockAtCurrentPosition(w, Blocks.torch, 0, 7, 5, 5, box);
+            placeBlockAtCurrentPosition(w, Blocks.torch, 0, 13, 5, 5, box);
+            placeBlockAtCurrentPosition(w, Blocks.torch, 0, 3, 5, 9, box);
+            placeBlockAtCurrentPosition(w, Blocks.torch, 0, 23, 5, 9, box);
+            for(int k=0;k<3;k++){
+                for(int i=0;i<4;i++){
+                    placeBlockAtCurrentPosition(w, Blocks.torch, 0, tx[i]+k*6, 5, tz[i], box);
+                }
+            }
+
+            return true;
+        }
+
+        protected int getNum(Random rand, int max){
+            if(rand.nextFloat()<=0.8f){
+                return 1+rand.nextInt(max);
+            }
+            return 0;
+        }
+    }
+}
diff --git a/src/main/java/jp/plusplus/fbs/world/structure/StructureSealedLib1.class b/src/main/java/jp/plusplus/fbs/world/structure/StructureSealedLib1.class
new file mode 100644
index 0000000..8484f6d
--- /dev/null
+++ b/src/main/java/jp/plusplus/fbs/world/structure/StructureSealedLib1.class
diff --git a/src/main/java/jp/plusplus/fbs/world/structure/StructureSealedLib1.java b/src/main/java/jp/plusplus/fbs/world/structure/StructureSealedLib1.java
new file mode 100644
index 0000000..7f2428f
--- /dev/null
+++ b/src/main/java/jp/plusplus/fbs/world/structure/StructureSealedLib1.java
@@ -0,0 +1,115 @@
+package jp.plusplus.fbs.world.structure;
+
+import jp.plusplus.fbs.Registry;
+import jp.plusplus.fbs.block.BlockCore;
+import net.minecraft.init.Blocks;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.tileentity.TileEntityChest;
+import net.minecraft.world.World;
+import net.minecraft.world.gen.structure.StructureBoundingBox;
+import net.minecraft.world.gen.structure.StructureComponent;
+
+import java.util.Random;
+
+/**
+ * Createdby pluslus_Fon 2015/06/06.
+ * 1つの図書館からだいたい16.8冊手に入る？
+ */
+public class StructureSealedLib1 extends StructureComponent {
+    private boolean chest=false;
+
+    public StructureSealedLib1(){}
+    public StructureSealedLib1(int par1, Random rand, int x, int y, int z) {
+        this.coordBaseMode = 0;
+
+        //y=6+rand.nextInt(40-6+1);
+        this.boundingBox = new StructureBoundingBox(x, y, z, x + 11, y+6, z + 11);
+    }
+    @Override
+    protected void func_143012_a(NBTTagCompound tag) {
+        tag.setBoolean("Chest", this.chest);
+    }
+
+    @Override
+    protected void func_143011_b(NBTTagCompound tag) {
+        chest = tag.getBoolean("Chest");
+    }
+
+    @Override
+    public boolean addComponentParts(World world, Random rand, StructureBoundingBox box) {
+        int[] bx={1,1,2,3, 7,8,9,9, 9,9,8,7, 3,2,1,1};
+        int[] bz={3,2,1,1, 1,1,2,3, 7,8,9,9, 9,9,8,7};
+        int[] wx={1,9,9,1};
+        int[] wz={1,1,9,9};
+        int[] tx={1,5,9,5};
+        int[] tz={5,1,5,9};
+
+        this.fillWithBlocks(world, box, 0, 0, 0, 10, 5, 10, BlockCore.plank, BlockCore.plank, false);
+        this.fillWithBlocks(world, box, 1, 1, 1, 9, 4, 9, Blocks.air, Blocks.air, false);
+
+        for(int i=0;i<bx.length;i++){
+            for(int k=0;k<4;k++){
+                this.placeBlockAtCurrentPosition(world, BlockCore.bookshelf, getNum(rand, 2), bx[i], 1+k, bz[i], box);
+            }
+        }
+        for(int i=0;i<wx.length;i++){
+            for(int k=0;k<4;k++){
+                this.placeBlockAtCurrentPosition(world, BlockCore.plank, 0, wx[i], 1+k, wz[i], box);
+            }
+        }
+
+        for(int i=0;i<3;i++){
+            for(int n=0;n<3;n++){
+                for(int k=0;k<4;k++){
+                    if(i==1 && n==1){
+                        //if(k>0) this.placeBlockAtCurrentPosition(world, BlockCore.plank, 0, 4+i, 1+k, 4+n, box);
+                    }
+                    else this.placeBlockAtCurrentPosition(world, BlockCore.bookshelf, getNum(rand, 4), 4+i, 1+k, 4+n, box);
+                }
+            }
+        }
+        /*
+        for(int k=0;k<4;k++){
+            this.placeBlockAtCurrentPosition(world, BlockCore.plank, 0, 5, 1+k, 5, box);
+        }
+        */
+
+        for(int i=0;i<tx.length;i++){
+            this.placeBlockAtCurrentPosition(world, Blocks.torch, 0, tx[i], 2, tz[i], box);
+        }
+
+        //chest
+        if(!chest){
+            int cx=getXWithOffset(5, 5), cy=getYWithOffset(1), cz=getZWithOffset(5, 5);
+
+            if(box.isVecInside(cx, cy, cz) && world.getBlock(cx, cy, cz)!=Blocks.chest){
+                world.setBlock(cx, cy, cz, Blocks.chest, 0, 2);
+                TileEntity te=world.getTileEntity(cx,cy,cz);
+                if(te instanceof TileEntityChest){
+                    TileEntityChest e=(TileEntityChest)te;
+                    ItemStack[] items=new ItemStack[e.getSizeInventory()];
+                    Registry.GetChestContents(0, items, 0.15f);
+                    for(int i=0;i<items.length;i++){
+                        e.setInventorySlotContents(i, items[i]);
+                    }
+                }
+                chest=true;
+            }
+        }
+        //placeBlockAtCurrentPosition(world, Blocks.chest, 0, 5, 1, 5, box);
+
+        //world.setBlock(i1, j1, k1, Blocks.chest, 0, 2);
+
+        //FMLLog.severe("generated at "+box.getCenterX()+","+box.getCenterY()+","+box.getCenterZ());
+        return true;
+    }
+
+    protected int getNum(Random rand, int max){
+        if(rand.nextFloat()<=0.15f){
+            return 1+rand.nextInt(max);
+        }
+        return 0;
+    }
+}
diff --git a/src/main/java/jp/plusplus/fbs/world/structure/StructureSealedLibStart.class b/src/main/java/jp/plusplus/fbs/world/structure/StructureSealedLibStart.class
new file mode 100644
index 0000000..82a6b27
--- /dev/null
+++ b/src/main/java/jp/plusplus/fbs/world/structure/StructureSealedLibStart.class
diff --git a/src/main/java/jp/plusplus/fbs/world/structure/StructureSealedLibStart.java b/src/main/java/jp/plusplus/fbs/world/structure/StructureSealedLibStart.java
new file mode 100644
index 0000000..403f788
--- /dev/null
+++ b/src/main/java/jp/plusplus/fbs/world/structure/StructureSealedLibStart.java
@@ -0,0 +1,49 @@
+package jp.plusplus.fbs.world.structure;
+
+import net.minecraft.block.Block;
+import net.minecraft.block.material.Material;
+import net.minecraft.util.MathHelper;
+import net.minecraft.world.World;
+import net.minecraft.world.gen.structure.StructureStart;
+
+import java.util.Random;
+
+/**
+ * Createdby pluslus_Fon 2015/06/06.
+ */
+public class StructureSealedLibStart extends StructureStart {
+
+    public StructureSealedLibStart() {}
+
+    public StructureSealedLibStart(World par1World, Random par2Random, int par3, int par4) {
+        super(par3, par4);
+        // 構造物の構成パーツを決定する
+
+        //decides Position
+        int x=par3*16+2,y,z=par4*16+2;
+        /*
+        int sy=0, sym=8*par2Random.nextInt(4);
+        Block b2;
+        do{
+            sy+=8;
+            b2=par1World.getBlock(x,12+sy,z);
+        }while(b2.getMaterial() != Material.water && b2.getMaterial() !=Material.lava && b2.getMaterial()!=Material.air && sy<sym);
+
+        y=12+sy-8;
+        */
+
+        y=par1World.getChunkHeightMapMinimum(x, z)-10-12;
+        if(y<0) y=10;
+        else y=12+par2Random.nextInt(Math.min(y, 50));
+
+        //y=100;
+        StructureSealedLib1 ssl1 = new StructureSealedLib1(0, par2Random, x,y,z);
+        this.components.add(ssl1);
+
+        // 次のパーツを得る
+        ssl1.buildComponent(ssl1, components, par2Random);
+
+        // 構造物全体の占有範囲を更新する
+        this.updateBoundingBox();
+    }
+}