Bugfixes

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

@@ -18,6 +18,8 @@ import io.anuke.mindustry.world.blocks.*;
 import io.anuke.mindustry.world.blocks.BuildBlock.*;
 import io.anuke.mindustry.world.blocks.power.*;
 
+import java.util.*;
+
 import static io.anuke.mindustry.Vars.*;
 
 /**
@@ -79,14 +81,12 @@ public class Logic implements ApplicationListener{
         Events.on(BlockBuildEndEvent.class, event -> {
             if(!event.breaking){
                 TeamData data = state.teams.get(event.team);
-
-                //painful O(n) iteration + copy
-                for(int i = 0; i < data.brokenBlocks.size; i++){
-                    BrokenBlock b = data.brokenBlocks.get(i);
+                Iterator<BrokenBlock> it = data.brokenBlocks.iterator();
+                while(it.hasNext()){
+                    BrokenBlock b = it.next();
                     Block block = content.block(b.block);
                     if(event.tile.block().bounds(event.tile.x, event.tile.y, Tmp.r1).overlaps(block.bounds(b.x, b.y, Tmp.r2))){
-                        data.brokenBlocks.removeIndex(i);
-                        break;
+                        it.remove();
                     }
                 }
             }

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

@@ -239,7 +239,7 @@ public class Renderer implements ApplicationListener{
         blocks.drawBlocks(Layer.block);
         blocks.drawFog();
 
-        blocks.drawBroken();
+        blocks.drawDestroyed();
 
         Draw.shader(Shaders.blockbuild, true);
         blocks.drawBlocks(Layer.placement);

core/src/io/anuke/mindustry/graphics/BlockRenderer.java

@@ -124,7 +124,9 @@ public class BlockRenderer implements Disposable{
         Draw.shader();
     }
 
-    public void drawBroken(){
+    public void drawDestroyed(){
+        if(!Core.settings.getBool("destroyedblocks")) return;
+
         if(control.input.isPlacing() || control.input.isBreaking()){
             brokenFade = Mathf.lerpDelta(brokenFade, 1f, 0.1f);
         }else{

core/src/io/anuke/mindustry/ui/dialogs/SettingsMenuDialog.java

@@ -294,6 +294,7 @@ public class SettingsMenuDialog extends SettingsDialog{
         }
 
         graphics.checkPref("effects", true);
+        graphics.checkPref("destroyedblocks", true);
         graphics.checkPref("playerchat", true);
         graphics.checkPref("minimap", !mobile);
         graphics.checkPref("position", false);