Fixed a minor cursor bug, changed drill/pump place verification

core/src/io/anuke/mindustry/entities/bullet/Bullet.java

@@ -29,7 +29,6 @@ public class Bullet extends BulletEntity<BulletType> implements TeamTrait, SyncT
 
 	private static Vector2 vector = new Vector2();
 
-	//private Interpolator interpolator = new Interpolator();
 	private Team team;
 
 	public Timer timer = new Timer(3);

core/src/io/anuke/mindustry/input/DesktopInput.java

@@ -159,7 +159,11 @@ public class DesktopInput extends InputHandler{
 
             cursorType = cursor.block().getCursor(cursor);
 
-            if(canMine(cursor)){
+            if(isPlacing()){
+                cursorType = hand;
+            }
+
+            if(!isPlacing() && canMine(cursor)){
                 cursorType = drill;
             }
 

core/src/io/anuke/mindustry/world/Build.java

@@ -191,7 +191,7 @@ public class Build {
             for (int dx = 0; dx < type.size; dx++) {
                 for (int dy = 0; dy < type.size; dy++) {
                     Tile other = world.tile(x + dx + offsetx, y + dy + offsety);
-                    if (other == null || (other.block() != Blocks.air && !other.block().alwaysReplace) || other.cliffs != 0  || !other.floor().placeableOn) {
+                    if (other == null || (other.block() != Blocks.air && !other.block().alwaysReplace) || !type.canPlaceOn(other) || other.cliffs != 0  || !other.floor().placeableOn) {
                         return false;
                     }
                 }

core/src/io/anuke/mindustry/world/blocks/production/Drill.java

@@ -174,25 +174,18 @@ public class Drill extends Block{
 	}
 
 	@Override
-	public boolean isLayer(Tile tile){
+	public boolean canPlaceOn(Tile tile) {
 		if(isMultiblock()){
 			for(Tile other : tile.getLinkedTiles(drawTiles)){
 				if(isValid(other)){
-					return false;
+					return true;
 				}
 			}
-			return true;
+			return false;
 		}else{
-			return !isValid(tile);
+			return isValid(tile);
 		}
 	}
-	
-	@Override
-	public void drawLayer(Tile tile){
-		Draw.colorl(0.85f + Mathf.absin(Timers.time(), 6f, 0.15f));
-		Draw.rect("cross-" + size, tile.drawx(), tile.drawy());
-		Draw.color();
-	}
 
 	@Override
 	public boolean acceptLiquid(Tile tile, Tile source, Liquid liquid, float amount) {
@@ -204,6 +197,10 @@ public class Drill extends Block{
 		return new DrillEntity();
 	}
 
+	protected boolean isValid(Tile tile){
+		return tile.floor().drops != null && tile.floor().drops.item.hardness <= tier;
+	}
+
 	public static class DrillEntity extends TileEntity{
 		public float progress;
 		public int index;
@@ -211,8 +208,4 @@ public class Drill extends Block{
 		public float drillTime;
 	}
 
-	protected boolean isValid(Tile tile){
-		return tile.floor().drops != null && tile.floor().drops.item.hardness <= tier;
-	}
-
 }

core/src/io/anuke/mindustry/world/blocks/production/Pump.java

@@ -1,17 +1,19 @@
 package io.anuke.mindustry.world.blocks.production;
 
 import com.badlogic.gdx.graphics.g2d.TextureRegion;
-import io.anuke.mindustry.type.Liquid;
+import com.badlogic.gdx.utils.Array;
-import io.anuke.mindustry.world.meta.BlockGroup;
 import io.anuke.mindustry.graphics.Layer;
+import io.anuke.mindustry.type.Liquid;
 import io.anuke.mindustry.world.Tile;
 import io.anuke.mindustry.world.blocks.LiquidBlock;
+import io.anuke.mindustry.world.meta.BlockGroup;
 import io.anuke.ucore.core.Timers;
 import io.anuke.ucore.graphics.Draw;
-import io.anuke.ucore.util.Mathf;
 import io.anuke.ucore.util.Strings;
 
 public class Pump extends LiquidBlock{
+	protected final Array<Tile> drawTiles = new Array<>();
+
 	protected float pumpAmount = 1f;
 
 	public Pump(String name) {
@@ -49,15 +51,17 @@ public class Pump extends LiquidBlock{
 	}
 
 	@Override
-	public boolean isLayer(Tile tile) {
+	public boolean canPlaceOn(Tile tile) {
-		return tile.floor().liquidDrop == null;
+		if(isMultiblock()){
-	}
+			for(Tile other : tile.getLinkedTiles(drawTiles)){
-	
+				if(isValid(other)){
-	@Override
+					return true;
-	public void drawLayer(Tile tile){
+				}
-		Draw.colorl(0.85f + Mathf.absin(Timers.time(), 6f, 0.15f));
+			}
-		Draw.rect("cross-"+size, tile.drawx(), tile.drawy());
+			return false;
-		Draw.color();
+		}else{
+			return isValid(tile);
+		}
 	}
 	
 	@Override
@@ -72,4 +76,8 @@ public class Pump extends LiquidBlock{
 		tryDumpLiquid(tile);
 	}
 
+	protected boolean isValid(Tile tile){
+		return tile.floor().liquidDrop != null;
+	}
+
 }

kryonet/src/io/anuke/kryonet/KryoServer.java

@@ -39,6 +39,7 @@ import java.util.concurrent.CopyOnWriteArraySet;
 import static io.anuke.mindustry.Vars.headless;
 
 public class KryoServer implements ServerProvider {
+    final boolean tcpOnly = System.getProperty("java.version") == null;
     final Server server;
     final ByteSerializer serializer = new ByteSerializer();
     final ByteBuffer buffer = ByteBuffer.allocate(4096);
@@ -142,7 +143,11 @@ public class KryoServer implements ServerProvider {
         lastconnection = 0;
         connections.clear();
         missing.clear();
-        server.bind(port, port);
+        if(tcpOnly){
+            server.bind(port);
+        }else{
+            server.bind(port, port);
+        }
         webServer = new SocketServer(Vars.webPort);
         webServer.start();