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Merge pull request #4222 from SeannyM/android-portrait-scale 

Android: scale buttons based on smaller screen dimension
This commit is contained in:
Markus Wick 2016-09-19 22:15:19 +02:00 committed by GitHub
parent 26bb012178 9d54c472ae
commit 35ec7e3fc1
1 changed files with 5 additions and 3 deletions
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8
Source/Android/app/src/main/java/org/dolphinemu/dolphinemu/overlay/InputOverlay.java
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@ -54,12 +54,14 @@ public final class InputOverlay extends SurfaceView implements OnTouchListener
*/
public static Bitmap resizeBitmap(Context context, Bitmap bitmap, float scale)
{
// Retrieve screen dimensions.
// Determine the button size based on the smaller screen dimension.
// This makes sure the buttons are the same size in both portrait and landscape.
DisplayMetrics dm = context.getResources().getDisplayMetrics();
int minDimension = Math.min(dm.widthPixels, dm.heightPixels);
return Bitmap.createScaledBitmap(bitmap,
(int)(dm.heightPixels * scale),
(int)(dm.heightPixels * scale),
(int)(minDimension * scale),
(int)(minDimension * scale),
true);
}