Added hidden rule for environment deconstruction / Increased impact reactor liquid capacity

core/src/mindustry/content/Blocks.java

@@ -2433,6 +2433,7 @@ public class Blocks{
             itemDuration = 140f;
             ambientSound = Sounds.pulse;
             ambientSoundVolume = 0.07f;
+            liquidCapacity = 60f;
 
             consumePower(25f);
             consumeItem(Items.blastCompound);

core/src/mindustry/game/Rules.java

@@ -105,6 +105,8 @@ public class Rules{
     public boolean coreDestroyClear = false;
     /** If true, banned blocks are hidden from the build menu. */
     public boolean hideBannedBlocks = false;
+    /** If true, most blocks (including environmental walls) can be deconstructed. This is only meant to be used internally in sandbox/test maps. */
+    public boolean allowEnvironmentDeconstruct = false;
     /** If true, bannedBlocks becomes a whitelist. */
     public boolean blockWhitelist = false;
     /** If true, bannedUnits becomes a whitelist. */

core/src/mindustry/world/Build.java

@@ -281,9 +281,9 @@ public class Build{
         return false;
     }
 
-    /** Returns whether the tile at this position is breakable by this team */
+    /** @return whether the tile at this position is breakable by this team */
     public static boolean validBreak(Team team, int x, int y){
         Tile tile = world.tile(x, y);
-        return tile != null && tile.block().canBreak(tile) && tile.breakable() && tile.interactable(team);
+        return tile != null && tile.block() != Blocks.air && (tile.block().canBreak(tile) && (tile.breakable() || state.rules.allowEnvironmentDeconstruct)) && tile.interactable(team);
     }
 }