more mobile tweaks and update package batch file

So now it signs the apk

app/scenes/gameplay.rb

@@ -31,21 +31,14 @@ class GameplayScene < SceneInstance
   end
 
   def tick_pause_button(args)
-    pause_button = {
-      x:    72.from_right,
-      y:    72.from_top,
-      w:    52,
-      h:    52,
-      path: Sprite.for(:pause)
-    }
-    pause_rect = pause_button.dup
+    rect = { x: 72.from_right, y: 72.from_top, w: 52, h: 52 }
+    Sprite.for(:pause).render(args, rect)
+    pause_rect = rect.dup
     pause_padding = 12
     pause_rect.x -= pause_padding
     pause_rect.y -= pause_padding
     pause_rect.w += pause_padding * 2
     pause_rect.h += pause_padding * 2
     return pause(args) if args.inputs.mouse.down && args.inputs.mouse.inside_rect?(pause_rect)
-
-    args.outputs.sprites << pause_button
   end
 end

app/scenes/menu.rb

@@ -17,7 +17,7 @@ class MenuScene < SceneInstance
       current_option_i: 0,
       hold_delay:       0
     }
-    @spacer ||= mobile? ? 100 : 80
+    @spacer ||= 80
     @menu_options ||= menu_options
     @menu_y = opts.menu_y._?(440)
     @title ||= title
@@ -72,7 +72,7 @@ class MenuScene < SceneInstance
       end
 
       button_border = { w: 340, h: 80, x: l.x - 170, y: l.y - 55 }.merge(WHITE)
-      (args.outputs.borders << button_border) if mobile?
+      # (args.outputs.borders << button_border) if mobile?
       if args.inputs.mouse.up && args.inputs.mouse.inside_rect?(button_border)
         o = @menu_options.find { |o| o[:key] == l[:key] }
         Sound.play(args, :menu)

package.bat

@@ -6,3 +6,19 @@ for %%I in (.) do set CurrDirName=%%~nxI
 cd ..
 @echo on
 dragonruby-publish --only-package %CurrDirName%
+@echo off
+cd builds
+if not exist ./%CurrDirName%.keystore (
+  echo "no keystore, generating keys"
+  keytool -genkey -v -keystore %CurrDirName%.keystore -alias %CurrDirName% -keyalg RSA -keysize 2048 -validity 10000
+)
+if exist ./%CurrDirName%-android.apk (
+  echo "Signing apk..."
+  call "C:\Program Files (x86)\Android\android-sdk\build-tools\32.0.0\apksigner.bat" sign -ks %CurrDirName%.keystore %CurrDirName%-android.apk
+) else (
+  ECHO "no apk?"
+  ECHO ./%CurrDirName%-android.apk
+)
+ECHO "All done!"
+explorer.exe %cd%
+PAUSE