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2014/10/16 ¤W¤È 08:10:36
android Programming Glossary: bitmapfactory.decoderesourceBitmap recycle with largeHeap enabled http://stackoverflow.com/questions/12716574/bitmap-recycle-with-largeheap-enabled new BitmapFactory.Options options.inJustDecodeBounds true BitmapFactory.decodeResource getResources R.id.myimage options int imageHeight options.outHeight..
overlay two images in android to set an imageview http://stackoverflow.com/questions/2739971/overlay-two-images-in-android-to-set-an-imageview what am I doing wrong private void test Bitmap mBitmap BitmapFactory.decodeResource getResources R.drawable.t Bitmap mBitmap2 BitmapFactory.decodeResource.. getResources R.drawable.t Bitmap mBitmap2 BitmapFactory.decodeResource getResources R.drawable.tt Bitmap bmOverlay Bitmap.createBitmap..
Lazy Load images on Listview in android(Beginner Level)? [duplicate] http://stackoverflow.com/questions/2912054/lazy-load-images-on-listview-in-androidbeginner-level context Icons bound to the rows. mIcon1 BitmapFactory.decodeResource context.getResources R.drawable.icon48x48_1 mIcon2 BitmapFactory.decodeResource.. context.getResources R.drawable.icon48x48_1 mIcon2 BitmapFactory.decodeResource context.getResources R.drawable.icon48x48_2 The number of.. public void onCreate Bundle savedInstanceState mIcon1 BitmapFactory.decodeResource this.getResources R.drawable.icon48x48_1 mIcon2 BitmapFactory.decodeResource..
How to convert a Drawable to a Bitmap? http://stackoverflow.com/questions/3035692/how-to-convert-a-drawable-to-a-bitmap this question This piece of code helps. Bitmap icon BitmapFactory.decodeResource context.getResources R.drawable.icon_resource Edit Here a..
Custom ImageView with drop shadow http://stackoverflow.com/questions/3693234/custom-imageview-with-drop-shadow @Override protected void onDraw Canvas canvas Bitmap bmp BitmapFactory.decodeResource getResources R.drawable.omen Paint paint new Paint paint.setAntiAlias..
http://stackoverflow.com/questions/4349075/bitmapfactory-decoderesource-returns-a-mutable-bitmap-in-android-2-2-and-an-immu returns a mutable Bitmap in Android 2.2 and an immutable Bitmap.. In my code I make use of a Bitmap that I retrieve using BitmapFactory.decodeResource and I am able to make changes by calling bitmap.setPixels on..
How can I use the animation framework inside the canvas? http://stackoverflow.com/questions/4938822/how-can-i-use-the-animation-framework-inside-the-canvas bgr public BallBounce Context context super context ball BitmapFactory.decodeResource getResources R.drawable.football load a ball image bgr BitmapFactory.decodeResource.. getResources R.drawable.football load a ball image bgr BitmapFactory.decodeResource getResources R.drawable.sky_bgr load a background ballW ball.getWidth.. public BallBounces Context context super context ball BitmapFactory.decodeResource getResources R.drawable.football Load a ball image. bgr BitmapFactory.decodeResource..
Make certain area of bitmap transparent on touch http://stackoverflow.com/questions/5368774/make-certain-area-of-bitmap-transparent-on-touch c2 public TouchView Context context super context bgr BitmapFactory.decodeResource getResources R.drawable.bgr overlayDefault BitmapFactory.decodeResource.. getResources R.drawable.bgr overlayDefault BitmapFactory.decodeResource getResources R.drawable.over overlay BitmapFactory.decodeResource.. getResources R.drawable.over overlay BitmapFactory.decodeResource getResources R.drawable.over .copy Config.ARGB_8888 true c2..
ANDROID::Rotate image in imageview by an angle http://stackoverflow.com/questions/8981845/androidrotate-image-in-imageview-by-an-angle findViewById txtViewsid Matrix mat new Matrix Bitmap bMap BitmapFactory.decodeResource getResources imageid mat.postRotate Integer.parseInt degree..
Android : how to capture a image of GPS location http://stackoverflow.com/questions/9905250/android-how-to-capture-a-image-of-gps-location .toPixels p screenPts add the marker Bitmap bmp BitmapFactory.decodeResource getResources R.drawable.pin canvas.drawBitmap bmp screenPts.x..
Bitmap recycle with largeHeap enabled http://stackoverflow.com/questions/12716574/bitmap-recycle-with-largeheap-enabled Large Bitmaps Efficiently BitmapFactory.Options options new BitmapFactory.Options options.inJustDecodeBounds true BitmapFactory.decodeResource getResources R.id.myimage options int imageHeight options.outHeight int imageWidth options.outWidth This will give you the..
overlay two images in android to set an imageview http://stackoverflow.com/questions/2739971/overlay-two-images-in-android-to-set-an-imageview in my app but they seem to crash at my canvas.setbitmap line. what am I doing wrong private void test Bitmap mBitmap BitmapFactory.decodeResource getResources R.drawable.t Bitmap mBitmap2 BitmapFactory.decodeResource getResources R.drawable.tt Bitmap bmOverlay Bitmap.createBitmap.. I doing wrong private void test Bitmap mBitmap BitmapFactory.decodeResource getResources R.drawable.t Bitmap mBitmap2 BitmapFactory.decodeResource getResources R.drawable.tt Bitmap bmOverlay Bitmap.createBitmap mBitmap.getWidth mBitmap.getHeight mBitmap.getConfig Canvas..
Lazy Load images on Listview in android(Beginner Level)? [duplicate] http://stackoverflow.com/questions/2912054/lazy-load-images-on-listview-in-androidbeginner-level to avoid asking for a new one each time. mInflater LayoutInflater.from context Icons bound to the rows. mIcon1 BitmapFactory.decodeResource context.getResources R.drawable.icon48x48_1 mIcon2 BitmapFactory.decodeResource context.getResources R.drawable.icon48x48_2.. Icons bound to the rows. mIcon1 BitmapFactory.decodeResource context.getResources R.drawable.icon48x48_1 mIcon2 BitmapFactory.decodeResource context.getResources R.drawable.icon48x48_2 The number of items in the list is determined by the number of speeches in.. icon private Bitmap mIcon1 private Bitmap mIcon2 @Override public void onCreate Bundle savedInstanceState mIcon1 BitmapFactory.decodeResource this.getResources R.drawable.icon48x48_1 mIcon2 BitmapFactory.decodeResource this.getResources R.drawable.icon48x48_2..
How to convert a Drawable to a Bitmap? http://stackoverflow.com/questions/3035692/how-to-convert-a-drawable-to-a-bitmap . android bitmap wallpaper android drawable share improve this question This piece of code helps. Bitmap icon BitmapFactory.decodeResource context.getResources R.drawable.icon_resource Edit Here a version where the image gets downloaded. String name c.getString..
Custom ImageView with drop shadow http://stackoverflow.com/questions/3693234/custom-imageview-with-drop-shadow my bitmap's transparency though so I'm still working on that. @Override protected void onDraw Canvas canvas Bitmap bmp BitmapFactory.decodeResource getResources R.drawable.omen Paint paint new Paint paint.setAntiAlias true paint.setShadowLayer 5.5f 6.0f 6.0f Color.BLACK..
http://stackoverflow.com/questions/4349075/bitmapfactory-decoderesource-returns-a-mutable-bitmap-in-android-2-2-and-an-immu returns a mutable Bitmap in Android 2.2 and an immutable Bitmap in Android 1.6 I am developing an application and testing.. application and testing it on my device running Android 2.2. In my code I make use of a Bitmap that I retrieve using BitmapFactory.decodeResource and I am able to make changes by calling bitmap.setPixels on it. When I test this on a friend's device running Android 1.6..
How can I use the animation framework inside the canvas? http://stackoverflow.com/questions/4938822/how-can-i-use-the-animation-framework-inside-the-canvas int ballW int ballH int angle float dY float acc Bitmap ball bgr public BallBounce Context context super context ball BitmapFactory.decodeResource getResources R.drawable.football load a ball image bgr BitmapFactory.decodeResource getResources R.drawable.sky_bgr load.. Context context super context ball BitmapFactory.decodeResource getResources R.drawable.football load a ball image bgr BitmapFactory.decodeResource getResources R.drawable.sky_bgr load a background ballW ball.getWidth ballH ball.getHeight acc 0.2f acceleration dY 0 vertical.. long timeNow long timePrev 0 long timePrevFrame 0 long timeDelta public BallBounces Context context super context ball BitmapFactory.decodeResource getResources R.drawable.football Load a ball image. bgr BitmapFactory.decodeResource getResources R.drawable.sky_bgr Load..
Make certain area of bitmap transparent on touch http://stackoverflow.com/questions/5368774/make-certain-area-of-bitmap-transparent-on-touch Bitmap overlay Paint pTouch int X 100 int Y 100 Canvas c2 public TouchView Context context super context bgr BitmapFactory.decodeResource getResources R.drawable.bgr overlayDefault BitmapFactory.decodeResource getResources R.drawable.over overlay BitmapFactory.decodeResource.. TouchView Context context super context bgr BitmapFactory.decodeResource getResources R.drawable.bgr overlayDefault BitmapFactory.decodeResource getResources R.drawable.over overlay BitmapFactory.decodeResource getResources R.drawable.over .copy Config.ARGB_8888 true.. getResources R.drawable.bgr overlayDefault BitmapFactory.decodeResource getResources R.drawable.over overlay BitmapFactory.decodeResource getResources R.drawable.over .copy Config.ARGB_8888 true c2 new Canvas overlay pTouch new Paint Paint.ANTI_ALIAS_FLAG ..
ANDROID::Rotate image in imageview by an angle http://stackoverflow.com/questions/8981845/androidrotate-image-in-imageview-by-an-angle iv ImageView findViewById imageviewid TextView tv TextView findViewById txtViewsid Matrix mat new Matrix Bitmap bMap BitmapFactory.decodeResource getResources imageid mat.postRotate Integer.parseInt degree angle to be rotated Bitmap bMapRotate Bitmap.createBitmap bMap..
Android : how to capture a image of GPS location http://stackoverflow.com/questions/9905250/android-how-to-capture-a-image-of-gps-location to screen pixels Point screenPts new Point mapView.getProjection .toPixels p screenPts add the marker Bitmap bmp BitmapFactory.decodeResource getResources R.drawable.pin canvas.drawBitmap bmp screenPts.x screenPts.y 50 null return true public boolean onTouchEvent..
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