Great cleanup

core/src/mindustry/logic/LCanvas.java

@@ -283,7 +283,7 @@ public class LCanvas extends Table{
                 t.add().growX();
 
                 t.button(Icon.copy, Styles.logici, () -> {
-                }).padRight(6).get().tapped(() -> copy());
+                }).padRight(6).get().tapped(this::copy);
 
                 t.button(Icon.cancel, Styles.logici, () -> {
                     remove();

core/src/mindustry/logic/LExecutor.java

@@ -32,15 +32,15 @@ public class LExecutor{
 
     //special variables
     public static final int
-        varCounter = 0,
-        varTime = 1,
-        varUnit = 2,
-        varThis = 3;
+    varCounter = 0,
+    varTime = 1,
+    varUnit = 2,
+    varThis = 3;
 
     public static final int
-        maxGraphicsBuffer = 256,
-        maxDisplayBuffer = 1024,
-        maxTextBuffer = 256;
+    maxGraphicsBuffer = 256,
+    maxDisplayBuffer = 1024,
+    maxTextBuffer = 256;
 
     public LInstruction[] instructions = {};
     public Var[] vars = {};
@@ -61,8 +61,9 @@ public class LExecutor{
         vars[varTime].numval = Time.millis();
 
         //reset to start
-        if(vars[varCounter].numval >= instructions.length
-            || vars[varCounter].numval < 0) vars[varCounter].numval = 0;
+        if(vars[varCounter].numval >= instructions.length || vars[varCounter].numval < 0){
+            vars[varCounter].numval = 0;
+        }
 
         if(vars[varCounter].numval < instructions.length){
             instructions[(int)(vars[varCounter].numval++)].run(this);
@@ -84,9 +85,9 @@ public class LExecutor{
 
             dest.constant = var.constant;
 
-            if(var.value instanceof Number){
+            if(var.value instanceof Number number){
                 dest.isobj = false;
-                dest.numval = ((Number)var.value).doubleValue();
+                dest.numval = number.doubleValue();
             }else{
                 dest.isobj = true;
                 dest.objval = var.value;
@@ -98,7 +99,7 @@ public class LExecutor{
 
     public @Nullable Building building(int index){
         Object o = vars[index].objval;
-        return vars[index].isobj && o instanceof Building ? (Building)o : null;
+        return vars[index].isobj && o instanceof Building building ? building : null;
     }
 
     public @Nullable Object obj(int index){

core/src/mindustry/logic/LogicOp.java

@@ -4,7 +4,7 @@ import arc.math.*;
 import arc.util.*;
 
 public enum LogicOp{
-    add("+", (a, b) -> a + b),
+    add("+", Double::sum),
     sub("-", (a, b) -> a - b),
     mul("*", (a, b) -> a * b),
     div("/", (a, b) -> a / b),
@@ -29,7 +29,7 @@ public enum LogicOp{
     noise("noise", LExecutor.noise::rawNoise2D),
 
     not("not", a -> ~(long)(a)),
-    abs("abs", a -> Math.abs(a)),
+    abs("abs", Math::abs),
     log("log", Math::log),
     log10("log10", Math::log10),
     sin("sin", d -> Math.sin(d * 0.017453292519943295D)),