Fixed irregularly scaled maps causing various bugs

build.gradle

@@ -27,7 +27,7 @@ allprojects {
         appName = 'Mindustry'
         gdxVersion = '1.9.8'
         roboVMVersion = '2.3.0'
-        uCoreVersion = '95b407764765c2f1bc9775d22372edc84af2d186'
+        uCoreVersion = '53571305f7e5b31dd07377756bb46c0f2ae2ef34'
 
         getVersionString = {
             String buildVersion = getBuildVersion()

core/src/io/anuke/mindustry/editor/MapEditorDialog.java

@@ -475,6 +475,14 @@ public class MapEditorDialog extends Dialog implements Disposable{
                 mid.table("button", t -> {
                     Slider slider = new Slider(0, MapEditor.brushSizes.length - 1, 1, false);
                     slider.moved(f -> editor.setBrushSize(MapEditor.brushSizes[(int) (float) f]));
+                    slider.update(() -> {
+                        for(int j = 0; j < MapEditor.brushSizes.length; j++){
+                            if(editor.getBrushSize() == j){
+                                slider.setValue(j);
+                                return;
+                            }
+                        }
+                    });
 
                     t.top();
                     t.add("$text.editor.brush");

core/src/io/anuke/mindustry/editor/MapLoadDialog.java

@@ -1,5 +1,6 @@
 package io.anuke.mindustry.editor;
 
+import com.badlogic.gdx.utils.Scaling;
 import io.anuke.mindustry.maps.Map;
 import io.anuke.mindustry.ui.BorderImage;
 import io.anuke.mindustry.ui.dialogs.FloatingDialog;
@@ -58,7 +59,7 @@ public class MapLoadDialog extends FloatingDialog{
         for(Map map : world.maps.all()){
 
             TextButton button = new TextButton(map.getDisplayName(), "toggle");
-            button.add(new BorderImage(map.texture, 2f)).size(16 * 4f);
+            button.add(new BorderImage(map.texture, 2f).setScaling(Scaling.fit)).size(16 * 4f);
             button.getCells().reverse();
             button.clicked(() -> selected = map);
             button.getLabelCell().grow().left().padLeft(5f);

core/src/io/anuke/mindustry/editor/MapView.java

@@ -295,7 +295,7 @@ public class MapView extends Element implements GestureListener{
         }
 
         //todo is it really math.max?
-        float scaling = zoom * Math.min(width, height) / Math.max(editor.getMap().width(), editor.getMap().height());
+        float scaling = zoom * Math.min(width, height) / editor.getMap().width();
 
         Draw.color(Palette.accent);
         Lines.stroke(Unit.dp.scl(1f * zoom));

core/src/io/anuke/mindustry/ui/BorderImage.java

@@ -13,6 +13,7 @@ public class BorderImage extends Image{
     private float thickness = 3f;
 
     public BorderImage(){
+
     }
 
     public BorderImage(Texture texture){

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

@@ -3,6 +3,7 @@ package io.anuke.mindustry.ui.dialogs;
 import com.badlogic.gdx.Gdx;
 import com.badlogic.gdx.graphics.g2d.TextureRegion;
 import com.badlogic.gdx.utils.Align;
+import com.badlogic.gdx.utils.Scaling;
 import io.anuke.mindustry.game.Difficulty;
 import io.anuke.mindustry.game.GameMode;
 import io.anuke.mindustry.maps.Map;
@@ -106,6 +107,7 @@ public class CustomGameDialog extends FloatingDialog{
             image.label((() -> Bundles.format("text.level.highscore", Settings.getInt("hiscore" + map.name, 0)))).pad(3f);
 
             BorderImage border = new BorderImage(map.texture, 3f);
+            border.setScaling(Scaling.fit);
             image.replaceImage(border);
 
             image.clicked(() -> {

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

@@ -93,7 +93,7 @@ public class MapsDialog extends FloatingDialog{
             button.row();
             button.addImage("white").growX().pad(4).color(Color.GRAY);
             button.row();
-            ((Image) button.stack(new Image(map.texture), new BorderImage(map.texture)).size(mapsize - 20f).get().getChildren().first()).setScaling(Scaling.fit);
+            button.stack(new Image(map.texture).setScaling(Scaling.fit), new BorderImage(map.texture).setScaling(Scaling.fit)).size(mapsize - 20f);
             button.row();
             button.add(map.custom ? "$text.custom" : "$text.builtin").color(Color.GRAY).padTop(3);
 
@@ -114,7 +114,7 @@ public class MapsDialog extends FloatingDialog{
         float mapsize = UIUtils.portrait() ? 160f : 300f;
         Table table = dialog.content();
 
-        ((Image) table.stack(new Image(map.texture), new BorderImage(map.texture)).size(mapsize).get().getChildren().first()).setScaling(Scaling.fit);
+        table.stack(new Image(map.texture).setScaling(Scaling.fit), new BorderImage(map.texture).setScaling(Scaling.fit)).size(mapsize);
 
         table.table("clear", desc -> {
             desc.top();