Use a boolean

core/assets/bundles/bundle.properties

@@ -2139,7 +2139,6 @@ unitlocate.outy = Output Y coordinate.
 unitlocate.group = Building group to look for.
 
 lenum.idle = Don't move, but keep building/mining.\nThe default state.
-lenum.simulation = Will not increment the wave counter.
 lenum.stop = Stop moving/mining/building.
 lenum.unbind = Completely disable logic control.\nResume standard AI.
 lenum.move = Move to exact position.

core/src/mindustry/logic/LExecutor.java

@@ -1634,14 +1634,14 @@ public class LExecutor{
     }
 
     public static class SpawnWaveI implements LInstruction{
-        public WaveType type;
+        public int natural;
         public int x, y;
 
         public SpawnWaveI(){
         }
 
-        public SpawnWaveI(WaveType type, int x, int y){
+        public SpawnWaveI(int natural, int x, int y){
-            this.type = type;
+            this.natural = natural;
             this.x = x;
             this.y = y;
         }
@@ -1650,7 +1650,7 @@ public class LExecutor{
         public void run(LExecutor exec){
             if(net.client()) return;
 
-            if(type == WaveType.natural){
+            if(exec.bool(natural)){
                 logic.skipWave(); //TODO: Does this sync?
                 return;
             }

core/src/mindustry/logic/LStatements.java

@@ -1291,32 +1291,21 @@ public class LStatements{
 
     @RegisterStatement("spawnwave")
     public static class SpawnWaveStatement extends LStatement{
-        public WaveType type = WaveType.simulation;
+        public String natural = "false";
         public String x = "10", y = "10";
 
         @Override
         public void build(Table table){
-            rebuild(table);
+            table.add("natural ");
-        }
+            fields(table, natural, str -> {
+                natural = str;
+            });
 
-        void rebuild(Table table){
+            table.add("x ").visible(() -> natural.equals("false"));
-            table.clearChildren();
+            fields(table, x, str -> x = str).visible(() -> natural.equals("false"));
 
-            table.button(b -> {
+            table.add(" y ").visible(() -> natural.equals("false"));
-                b.label(() -> type.name()).growX().wrap().labelAlign(Align.center);
+            fields(table, y, str -> y = str).visible(() -> natural.equals("false"));
-                b.clicked(() -> showSelect(b, WaveType.all, type, o -> {
-                    type = o;
-                    rebuild(table);
-                }, 1, c -> c.width(150f)));
-            }, Styles.logict, () -> {}).size(160f, 40f).padLeft(2).color(table.color);
-
-            if(type == WaveType.simulation){
-                table.add("x ");
-                fields(table, x, str -> x = str);
-
-                table.add(" y ");
-                fields(table, y, str -> y = str);
-            }
         }
 
         @Override
@@ -1326,7 +1315,7 @@ public class LStatements{
 
         @Override
         public LInstruction build(LAssembler builder){
-            return new SpawnWaveI(type, builder.var(x), builder.var(y));
+            return new SpawnWaveI(builder.var(natural), builder.var(x), builder.var(y));
         }
 
         @Override

core/src/mindustry/logic/WaveType.java

@@ -1,8 +0,0 @@
-package mindustry.logic;
-
-public enum WaveType{
-    natural,
-    simulation;
-
-    public static final WaveType[] all = values();
-}