Gamepad fixes

Author: dsrw

src/game.nim

@@ -426,6 +426,7 @@ gdobj Game of Node:
 
     if TouchControls notin state.local_flags:
       state.push_flag MouseCaptured
+    state.push_flag ViewportFocused
 
     state.queued_action_value.changes:
       if added and change.item != "":

src/models/states.nim

@@ -13,10 +13,10 @@ const groups =
   @[
     {
       EditorFocused, ConsoleFocused, DocsFocused, SettingsFocused,
-      ViewportFocused
+      ViewportFocused,
     },
     {ReticleVisible, BlockTargetVisible},
-    {Playing, Flying}
+    {Playing, Flying},
   ]
 
 proc resolve_flags*(
@@ -39,6 +39,9 @@ proc resolve_flags*(
   if not groups[1].any_it(it in result):
     result.incl ReticleVisible
 
+  if MouseCaptured in result:
+    result.incl(ViewportFocused)
+
   if CommandMode in result:
     for flag in groups[0]:
       result.excl(flag)

src/ui/gui.nim

@@ -78,6 +78,9 @@ gdobj GUI of Control:
       # self.get_tree().set_input_as_handled()
       # self.accept_event()
 
+    if event of InputEventJoypadButton:
+      (state.nodes.player as PlayerNode).viewport_input(event)
+
   # method gui_input(event: InputEvent) =
   #   (state.nodes.player as PlayerNode).viewport_input(event)
   #   self.accept_event()