Merge pull request #2281 from Summet-V/delete-all-saves

[QOL] Button to clear all saves.

core/src/mindustry/game/Saves.java

@@ -164,6 +164,13 @@ public class Saves{
         return saves;
     }
 
+    public void deleteAll(){
+        saves.clear();
+        for(Fi file : saveDirectory.list()){
+            file.delete();
+        }
+    }
+
     public class SaveSlot{
         public final Fi file;
         boolean requestedPreview;

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

@@ -108,6 +108,14 @@ public class SettingsMenuDialog extends SettingsDialog{
 
             t.row();
 
+            t.button("$settings.clearsaves", Icon.trash, style, () -> {
+                ui.showConfirm("$confirm", "$settings.clearsaves.confirm", () -> {
+                    control.saves.deleteAll();
+                });
+            });
+
+            t.row();
+
             t.button("$data.export", Icon.upload, style, () -> {
                 if(ios){
                     Fi file = Core.files.local("mindustry-data-export.zip");