Fixed ClassCastException thrown on Junction use and turret prediction

core/src/io/anuke/mindustry/Control.java

@@ -309,6 +309,10 @@ public class Control extends RendererModule{
 			if(Inputs.keyDown(Keys.SPACE)){
 				Effects.shake(6, 4);
 			}
+			
+			if(Inputs.keyDown(Keys.Y)){
+				new TestEnemy(0).set(player.x, player.y).add();
+			}
 		}
 		
 		if(GameState.is(State.menu)){

core/src/io/anuke/mindustry/Inventory.java

@@ -17,7 +17,7 @@ public class Inventory{
 		
 		if(debug){
 			items.put(Item.stone, 2000);
-			items.put(Item.iron, 1);
+			items.put(Item.iron, 2000);
 			items.put(Item.steel, 2000);
 			items.put(Item.coal, 2000);
 		}

core/src/io/anuke/mindustry/entities/enemies/Enemy.java

@@ -12,6 +12,7 @@ import io.anuke.mindustry.world.Tile;
 import io.anuke.ucore.core.Draw;
 import io.anuke.ucore.core.Effects;
 import io.anuke.ucore.entities.*;
+import io.anuke.ucore.util.Mathf;
 import io.anuke.ucore.util.Timers;
 
 public class Enemy extends DestructibleEntity{
@@ -122,11 +123,11 @@ public class Enemy extends DestructibleEntity{
 		
 		move();
 		
-		xvelocity = x - lastx;
-		yvelocity = y - lasty;
+		xvelocity = (x - lastx) / Mathf.delta();
+		yvelocity = (y - lasty) / Mathf.delta();
 		
 		if(target == null){
-			direction.add(xvelocity, yvelocity);
+			direction.add(xvelocity * Mathf.delta(), yvelocity * Mathf.delta());
 			direction.limit(speed*rotatespeed);
 		}else{
 			float angle = angleTo(target);

core/src/io/anuke/mindustry/entities/enemies/TestEnemy.java

@@ -0,0 +1,22 @@
+package io.anuke.mindustry.entities.enemies;
+
+import io.anuke.ucore.util.Mathf;
+import io.anuke.ucore.util.Timers;
+
+public class TestEnemy extends Enemy{
+	boolean dir = false;
+
+	public TestEnemy(int spawn) {
+		super(spawn);
+		maxhealth = 99999;
+		heal();
+	}
+	
+	void move(){
+		if(Timers.get(this, "asd", 300)){
+			dir = !dir;
+		}
+		
+		move(dir ? -0.3f * Mathf.delta() : 0.3f * Mathf.delta(),  0);
+	}
+}

core/src/io/anuke/mindustry/ui/LevelDialog.java

@@ -31,6 +31,7 @@ public class LevelDialog extends Dialog{
 			hide();
 			Vars.ui.showLoading();
 			Timers.run(16, ()->{
+				Vars.control.reset();
 				World.loadMap(selectedMap);
 				Vars.control.play();
 			});

core/src/io/anuke/mindustry/world/blocks/ProductionBlocks.java

@@ -98,7 +98,7 @@ public class ProductionBlocks{
 			int dir = source.relativeTo(tile.x, tile.y);
 			dir = (dir+4)%4;
 			Tile to = tile.getNearby()[dir];
-			Timers.run(15, ()->{
+			Timers.run(10, ()->{
 				to.block().handleItem(to, item, tile);
 			});
 			
@@ -109,7 +109,7 @@ public class ProductionBlocks{
 			int dir = source.relativeTo(dest.x, dest.y);
 			dir = (dir+4)%4;
 			Tile to = dest.getNearby()[dir];
-			return to != null && to.block() != junction && to.block().accept(item, dest, to);
+			return to != null && to.block() != junction && to.block().accept(item, to, dest);
 		}
 		
 		@Override

core/src/io/anuke/mindustry/world/blocks/Turret.java

@@ -62,25 +62,6 @@ public class Turret extends Block{
 		Renderer.drawBar(Color.GREEN, tile.worldx(), tile.worldy() + 13, fract);
 	}
 	
-	@Override
-	public void drawOverlay(Tile tile){
-		/*
-		TurretEntity entity = tile.entity();
-		
-		if(entity.ammo <= 0 && ammo != null){
-			Draw.tcolor(Color.SCARLET);
-			Draw.tscl(1 / 8f);
-			//Draw.text("No ammo!", tile.worldx(), tile.worldy() + tilesize);
-		}else if(ammo != null){
-			Draw.tscl(1 / 8f);
-			Draw.tcolor(Color.GREEN);
-			//Draw.text("Ammo: " + entity.ammo, tile.worldx(), tile.worldy() - tilesize);
-		}
-		
-		Draw.tscl(Vars.fontscale);
-		*/
-	}
-	
 	@Override
 	public boolean accept(Item item, Tile dest, Tile source){
 		return item == ammo && dest.<TurretEntity>entity().ammo < maxammo;
@@ -107,7 +88,7 @@ public class Turret extends Block{
 			
 			if(enemy != null){
 				entity.rotation = MathUtils.lerpAngleDeg(entity.rotation, 
-						Angles.predictAngle(tile.worldx(), tile.worldy(), enemy.x, enemy.y, enemy.xvelocity, enemy.yvelocity, bullet.speed - 0.1f), 
+						Angles.predictAngle(tile.worldx(), tile.worldy(), enemy.x, enemy.y, enemy.xvelocity, enemy.yvelocity, bullet.speed), 
 						0.2f*Mathf.delta());
 				float reload = Vars.multiplier*this.reload;
 				if(Timers.get(tile, reload)){