Bugfixes

core/src/mindustry/async/AsyncLogic.java

@@ -41,27 +41,31 @@ public class AsyncLogic{
     }
 
     public void begin(){
-        //sync begin
-        for(AsyncProcess p : processes){
-            p.begin();
-        }
+        if(Vars.state.isPlaying()){
+            //sync begin
+            for(AsyncProcess p : processes){
+                p.begin();
+            }
 
-        futures.clear();
+            futures.clear();
 
-        //submit all tasks
-        for(AsyncProcess p : processes){
-            if(p.shouldProcess()){
-                futures.add(executor.submit(p::process));
+            //submit all tasks
+            for(AsyncProcess p : processes){
+                if(p.shouldProcess()){
+                    futures.add(executor.submit(p::process));
+                }
             }
         }
     }
 
     public void end(){
-        complete();
+        if(Vars.state.isPlaying()){
+            complete();
 
-        //sync end (flush data)
-        for(AsyncProcess p : processes){
-            p.end();
+            //sync end (flush data)
+            for(AsyncProcess p : processes){
+                p.end();
+            }
         }
     }
 

core/src/mindustry/async/PhysicsProcess.java

@@ -96,7 +96,7 @@ public class PhysicsProcess implements AsyncProcess{
             ref.lastVelocity.set(ref.velocity);
         }
 
-        physics.step(Core.graphics.getDeltaTime(), 8, 8);
+        physics.step(Core.graphics.getDeltaTime(), 5, 8);
 
         //get delta vectors
         for(PhysicRef ref : refs){
@@ -121,7 +121,7 @@ public class PhysicsProcess implements AsyncProcess{
             ref.position.set(entity);
 
             //add delta velocity - this doesn't work very well yet
-            //entity.vel().add(ref.velocity).sub(ref.lastVelocity);
+            entity.vel().add(ref.velocity).sub(ref.lastVelocity);
         }
     }
 

core/src/mindustry/core/GameState.java

@@ -61,6 +61,10 @@ public class GameState{
         return (is(State.paused) && !net.active()) || (gameOver && !net.active());
     }
 
+    public boolean isPlaying(){
+        return state == State.playing;
+    }
+
     /** @return whether the current state is *not* the menu. */
     public boolean isGame(){
         return state != State.menu;

core/src/mindustry/entities/Units.java

@@ -44,17 +44,26 @@ public class Units{
     }
 
     /** Returns whether there are any entities on this tile. */
-    public static boolean anyEntities(Tile tile){
+    public static boolean anyEntities(Tile tile, boolean ground){
         float size = tile.block().size * tilesize;
-        return anyEntities(tile.drawx() - size/2f, tile.drawy() - size/2f, size, size);
+        return anyEntities(tile.drawx() - size/2f, tile.drawy() - size/2f, size, size, ground);
+    }
+
+    /** Returns whether there are any entities on this tile. */
+    public static boolean anyEntities(Tile tile){
+        return anyEntities(tile, true);
     }
 
     public static boolean anyEntities(float x, float y, float width, float height){
+        return anyEntities(x, y, width, height, true);
+    }
+
+    public static boolean anyEntities(float x, float y, float width, float height, boolean ground){
         boolResult = false;
 
         nearby(x, y, width, height, unit -> {
             if(boolResult) return;
-            if(unit.isGrounded()){
+            if(unit.isGrounded() == ground){
                 unit.hitbox(hitrect);
 
                 if(hitrect.overlaps(x, y, width, height)){

core/src/mindustry/entities/def/CommanderComp.java

@@ -39,7 +39,7 @@ abstract class CommanderComp implements Unitc{
 
     //make sure to reset command state when the controller is switched
     @Override
-    public void controller(UnitController unitController){
+    public void controller(UnitController next){
         clearCommand();
     }
 

core/src/mindustry/world/blocks/units/UnitFactory.java

@@ -222,13 +222,15 @@ public class UnitFactory extends Block{
             if(currentPlan != -1){
                 UnitPlan plan = plans[currentPlan];
 
-                if(progress >= plan.time){
+                if(progress >= plan.time/* && !Units.anyEntities(tile, !plan.unit.flying)*/){
                     progress = 0f;
 
                     Call.onUnitFactorySpawn(tile);
                     useContent(plan.unit);
                     consume();
                 }
+
+                progress = Mathf.clamp(progress, 0, plan.time);
             }else{
                 progress = 0f;
             }