room building and door rendering

3 files changed, 65 insertions, 0 deletions

diff --git a/src/main/java/kr/syeyoung/dungeonsguide/dungeon/MapProcessor.java b/src/main/java/kr/syeyoung/dungeonsguide/dungeon/MapProcessor.java
index 4ed8c7b5..a3e0d961 100644
--- a/src/main/java/kr/syeyoung/dungeonsguide/dungeon/MapProcessor.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/dungeon/MapProcessor.java
@@ -149,6 +149,7 @@ public class MapProcessor {
     private void processMap(byte[] mapData) {
         int height = (int)((128.0 - topLeftMapPoint.y) / (unitRoomDimension.height + doorDimension.height));
         int width = (int) ((128.0 - topLeftMapPoint.x) / (unitRoomDimension.width + doorDimension.height));
+        if (MapUtils.getMapColorAt(mapData,0,0) != 0) return;
         for (int y = 0; y <= height; y++){
             for (int x = 0; x <= width; x++) {
                 if (roomsFound.contains(new Point(x,y))) continue;
@@ -159,6 +160,7 @@ public class MapProcessor {
                 if (color != 0 && color != 85) {
                     MapUtils.record(mapData, mapPoint.x, mapPoint.y, new Color(0,255,255,80));
                     DungeonRoom rooms = buildRoom(mapData, new Point(x,y));
+                    Minecraft.getMinecraft().thePlayer.addChatMessage(new ChatComponentText("New Map discovered! shape: "+rooms.getShape()+ " color: "+rooms.getColor()+" min: "+rooms.getMin()+" / "+x+","+y));
                     context.getDungeonRoomList().add(rooms);
                     for (Point p:rooms.getUnitPoints()) {
                         roomsFound.add(p);
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/dungeon/data/DungeonDoor.java b/src/main/java/kr/syeyoung/dungeonsguide/dungeon/data/DungeonDoor.java
new file mode 100644
index 00000000..4dea9cdb
--- /dev/null
+++ b/src/main/java/kr/syeyoung/dungeonsguide/dungeon/data/DungeonDoor.java
@@ -0,0 +1,37 @@
+package kr.syeyoung.dungeonsguide.dungeon.data;
+
+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;
+        }
+    }
+}
diff --git a/src/main/java/kr/syeyoung/dungeonsguide/dungeon/data/DungeonRoom.java b/src/main/java/kr/syeyoung/dungeonsguide/dungeon/data/DungeonRoom.java
index 9cf22ebb..5d79b119 100644
--- a/src/main/java/kr/syeyoung/dungeonsguide/dungeon/data/DungeonRoom.java
+++ b/src/main/java/kr/syeyoung/dungeonsguide/dungeon/data/DungeonRoom.java
@@ -1,11 +1,16 @@
 package kr.syeyoung.dungeonsguide.dungeon.data;
 
+import com.google.common.collect.Sets;
 import kr.syeyoung.dungeonsguide.dungeon.DungeonContext;
 import lombok.Getter;
 import net.minecraft.util.BlockPos;
 
+import javax.vecmath.Vector2d;
 import java.awt.*;
+import java.util.ArrayList;
+import java.util.HashSet;
 import java.util.List;
+import java.util.Set;
 
 @Getter
 public class DungeonRoom {
@@ -17,11 +22,32 @@ public class DungeonRoom {
 
     private final DungeonContext context;
 
+    private final List<DungeonDoor> doors = new ArrayList<DungeonDoor>();
+
     public DungeonRoom(List<Point> points, short shape, byte color, BlockPos min, DungeonContext context) {
         this.unitPoints = points;
         this.shape = shape;
         this.color = color;
         this.min = min;
         this.context = context;
+        buildDoors();
+    }
+
+    private static final Set<Vector2d> directions = Sets.newHashSet(new Vector2d(0,16), new Vector2d(0, -16), new Vector2d(16, 0), new Vector2d(-16 , 0));
+
+    private void buildDoors() {
+        Set<BlockPos> positions = new HashSet<BlockPos>();
+        for (Point p:unitPoints) {
+            BlockPos pos = context.getMapProcessor().roomPointToWorldPoint(p).add(16,0,16);
+            for (Vector2d vector2d : directions){
+                BlockPos doorLoc = pos.add(vector2d.x, 0, vector2d.y);
+                if (positions.contains(doorLoc)) positions.remove(doorLoc);
+                else positions.add(doorLoc);
+            }
+        }
+
+        for (BlockPos door : positions) {
+            doors.add(new DungeonDoor(context.getWorld(), door));
+        }
     }
 }