1 files changed, 37 insertions, 0 deletions
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/dungeon/doorfinder/DungeonDoor.java b/src/main/java/kr/syeyoung/dungeonsguide/dungeon/doorfinder/DungeonDoor.java
new file mode 100644
index 00000000..2855b05f
--- /dev/null
+++ b/src/main/java/kr/syeyoung/dungeonsguide/dungeon/doorfinder/DungeonDoor.java
@@ -0,0 +1,37 @@
+package kr.syeyoung.dungeonsguide.dungeon.doorfinder;
+
+import com.google.common.collect.Sets;
+import lombok.Getter;
+import net.minecraft.block.Block;
+import net.minecraft.init.Blocks;
+import net.minecraft.util.BlockPos;
+import net.minecraft.world.World;
+
+import java.util.Set;
+
+@Getter
+public class DungeonDoor {
+    private final World w;
+    private final BlockPos position;
+    private boolean exist = true;
+    private boolean isZDir;
+
+    private static final Set<Block> legalBlocks = Sets.newHashSet(Blocks.coal_block, Blocks.barrier, Blocks.monster_egg, Blocks.air, Blocks.hardened_clay);
+
+
+    public DungeonDoor(World world, BlockPos pos) {
+        this.w = world;
+        this.position = pos;
+        for (int x = -1; x<=1; x++)
+            for (int y = -1; y<=1; y++)
+                for (int z = -1; z<=1; z++) {
+                    BlockPos pos2 = pos.add(x,y,z);
+                    Block block = world.getChunkFromBlockCoords(pos2).getBlock(pos2);
+                    if (!legalBlocks.contains(block)) exist = false;
+                }
+        if (exist) {
+            BlockPos ZCheck = pos.add(0,0,2);
+            isZDir = world.getChunkFromBlockCoords(ZCheck).getBlock(ZCheck) == Blocks.air;
+        }
+    }
+}