v0.6.0: level sizes are now determined within the build method

In the case of regular levels, this happens in the painter

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/Dungeon.java

@@ -268,8 +268,7 @@ public class Dungeon {
 			level = new DeadEndLevel();
 			Statistics.deepestFloor--;
 		}
-
+		
-		visible = new boolean[level.length()];
 		level.create();
 		
 		Statistics.qualifiedForNoKilling = !bossLevel();

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/CavesBossLevel.java

@@ -100,6 +100,8 @@ public class CavesBossLevel extends Level {
 	@Override
 	protected boolean build() {
 		
+		setSize(32, 32);
+		
 		int topMost = Integer.MAX_VALUE;
 		
 		for (int i=0; i < 8; i++) {

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/CityBossLevel.java

@@ -95,6 +95,8 @@ public class CityBossLevel extends Level {
 	@Override
 	protected boolean build() {
 		
+		setSize(32, 32);
+		
 		Painter.fill( this, LEFT, TOP, HALL_WIDTH, HALL_HEIGHT, Terrain.EMPTY );
 		Painter.fill( this, CENTER, TOP, 1, HALL_HEIGHT, Terrain.EMPTY_SP );
 		

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/DeadEndLevel.java

@@ -25,8 +25,6 @@ import com.shatteredpixel.shatteredpixeldungeon.Assets;
 import com.shatteredpixel.shatteredpixeldungeon.actors.Actor;
 import com.watabou.utils.Random;
 
-import java.util.Arrays;
-
 public class DeadEndLevel extends Level {
 
 	private static final int SIZE = 5;
@@ -48,8 +46,8 @@ public class DeadEndLevel extends Level {
 	
 	@Override
 	protected boolean build() {
-
+		
-		Arrays.fill( map, Terrain.WALL );
+		setSize(7, 7);
 		
 		for (int i=2; i < SIZE; i++) {
 			for (int j=2; j < SIZE; j++) {

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/HallsBossLevel.java

@@ -94,6 +94,8 @@ public class HallsBossLevel extends Level {
 	@Override
 	protected boolean build() {
 		
+		setSize(32, 32);
+		
 		for (int i=0; i < 5; i++) {
 			
 			int top = Random.IntRange( 2, ROOM_TOP - 1 );

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/LastLevel.java

@@ -44,15 +44,6 @@ public class LastLevel extends Level {
 
 	private int pedestal;
 
-	@Override
-	protected void setupSize() {
-		if (width == 0 || height == 0) {
-			width = 16;
-			height = 64;
-		}
-		length = width * height;
-	}
-
 	@Override
 	public String tilesTex() {
 		return Assets.TILES_HALLS;
@@ -77,7 +68,8 @@ public class LastLevel extends Level {
 
 	@Override
 	protected boolean build() {
-
+		
+		setSize(16, 64);
 		Arrays.fill( map, Terrain.CHASM );
 
 		int mid = width/2;

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/Level.java

@@ -179,23 +179,6 @@ public abstract class Level implements Bundlable {
 	public void create() {
 
 		Random.seed( Dungeon.seedCurDepth() );
-
-		setupSize();
-		PathFinder.setMapSize(width(), height());
-		passable	= new boolean[length()];
-		losBlocking	= new boolean[length()];
-		flamable	= new boolean[length()];
-		secret		= new boolean[length()];
-		solid		= new boolean[length()];
-		avoid		= new boolean[length()];
-		water		= new boolean[length()];
-		pit			= new boolean[length()];
-		
-		map = new int[length()];
-		visited = new boolean[length()];
-		Arrays.fill( visited, false );
-		mapped = new boolean[length()];
-		Arrays.fill( mapped, false );
 		
 		if (!(Dungeon.bossLevel() || Dungeon.depth == 21) /*final shop floor*/) {
 			addItemToSpawn( Generator.random( Generator.Category.FOOD ) );
@@ -262,10 +245,9 @@ public abstract class Level implements Bundlable {
 		boolean pitNeeded = Dungeon.depth > 1 && weakFloorCreated;
 		
 		do {
-			Arrays.fill( map, feeling == Feeling.CHASM ? Terrain.CHASM : Terrain.WALL );
-			
 			pitRoomNeeded = pitNeeded;
 			weakFloorCreated = false;
+			width = height = length = 0;
 
 			mobs = new HashSet<>();
 			heaps = new SparseArray<>();
@@ -278,6 +260,16 @@ public abstract class Level implements Bundlable {
 		} while (!build());
 		decorate();
 		
+		PathFinder.setMapSize(width(), height());
+		passable	= new boolean[length()];
+		losBlocking	= new boolean[length()];
+		flamable	= new boolean[length()];
+		secret		= new boolean[length()];
+		solid		= new boolean[length()];
+		avoid		= new boolean[length()];
+		water		= new boolean[length()];
+		pit			= new boolean[length()];
+		
 		buildFlagMaps();
 		cleanWalls();
 		
@@ -286,11 +278,20 @@ public abstract class Level implements Bundlable {
 
 		Random.seed();
 	}
-
+	
-	protected void setupSize(){
+	public void setSize(int w, int h){
-		if (width == 0 || height == 0)
+		
-			width = height = 32;
+		width = w;
-		length = width * height;
+		height = h;
+		length = w * h;
+		
+		map = new int[length];
+		Arrays.fill( map, Terrain.WALL );
+		Arrays.fill( map, feeling == Level.Feeling.CHASM ? Terrain.CHASM : Terrain.WALL );
+		
+		visited = new boolean[length];
+		mapped = new boolean[length];
+		Dungeon.visible = new boolean[length];
 	}
 	
 	public void reset() {
@@ -450,20 +451,14 @@ public abstract class Level implements Bundlable {
 	}
 
 	public int width() {
-		if (width == 0)
-			setupSize();
 		return width;
 	}
 
 	public int height() {
-		if (height == 0)
-			setupSize();
 		return height;
 	}
 
 	public int length() {
-		if (length == 0)
-			setupSize();
 		return length;
 	}
 	

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/PrisonBossLevel.java

@@ -119,6 +119,8 @@ public class PrisonBossLevel extends Level {
 	@Override
 	protected boolean build() {
 		
+		setSize(32, 32);
+		
 		map = MAP_START.clone();
 		decorate();
 

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/painters/RegularPainter.java

@@ -64,6 +64,25 @@ public class RegularPainter extends Painter {
 	
 	@Override
 	public boolean paint(Level level, ArrayList<Room> rooms) {
+		int leftMost = Integer.MAX_VALUE, topMost = Integer.MAX_VALUE;
+		
+		for (Room r : rooms){
+			if (r.left < leftMost) leftMost = r.left;
+			if (r.top < topMost) topMost = r.top;
+		}
+		
+		int width = 0, height = 0;
+		
+		for (Room r : rooms){
+			r.shift( -leftMost, -topMost);
+			if (r.right > width) width = r.right;
+			if (r.bottom > height) height = r.bottom;
+		}
+		
+		level.setSize(width+1, height+1);
+		
+		PathFinder.setMapSize(level.width(), level.height());
+		
 		for (Room r : rooms) {
 			placeDoors( r );
 			r.paint( level );