[Scummvm-tracker] [ScummVM :: Bugs] #11742: BACKENDS: Android - The UI appears somewhat blurry in high resolutions

[ScummVM :: Bugs]

#11742: BACKENDS: Android - The UI appears somewhat blurry in high resolutions
-------------------------+---------------------------
  Reporter:  antoniou79  |      Owner:  (none)
      Type:  defect      |     Status:  new
  Priority:  normal      |  Component:  Port: Android
Resolution:              |   Keywords:  blurry, GUI
      Game:              |
-------------------------+---------------------------
Comment (by criezy):

 The code change to respect the Filtered graphic option is as follow:

 {{{
 diff --git a/backends/graphics/opengl/opengl-graphics.cpp
 b/backends/graphics/opengl/opengl-graphics.cpp
 index 8af87abcc2..5a939995e5 100644
 --- a/backends/graphics/opengl/opengl-graphics.cpp
 +++ b/backends/graphics/opengl/opengl-graphics.cpp
 @@ -124,6 +124,10 @@ void
 OpenGLGraphicsManager::setFeatureState(OSystem::Feature f, bool enable) {
                         _cursor->enableLinearFiltering(enable);
                 }

 +               if (_overlay) {
 +                       _overlay->enableLinearFiltering(enable);
 +               }
 +
                 break;

         case OSystem::kFeatureCursorPalette:
 @@ -961,7 +965,7 @@ void OpenGLGraphicsManager::handleResizeImpl(const int
 width, const int height,
                 // We always filter the overlay with GL_LINEAR. This
 assures it's
                 // readable in case it needs to be scaled and does not
 affect it
                 // otherwise.
 -               _overlay->enableLinearFiltering(true);
 +               _overlay->enableLinearFiltering(_currentState.filtering);
         }
         _overlay->allocate(overlayWidth, overlayHeight);
         _overlay->fill(0);

 }}}

 For the screenshots I added a hack on lines 954 to set the overlay width
 and hight to size smaller than the window (by applying a scaling factor <
 1).
-- 
Ticket URL: <https://bugs.scummvm.org/ticket/11742#comment:9>
ScummVM :: Bugs <https://bugs.scummvm.org>
ScummVM