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2014/10/16 ¤W¤È 08:18:37
android Programming Glossary: maskProducing eraser effects using libgdx and OpenGL ES http://stackoverflow.com/questions/10373847/producing-eraser-effects-using-libgdx-and-opengl-es stencil buffer for it. On touch down draw your touch as a mask to the pink FBO's stencil buffer. Now when you draw the pink.. pixel rendered. You may have to fiddle with things so your masking comes out the right way masks where you did touch not where.. fiddle with things so your masking comes out the right way masks where you did touch not where you didn't. share improve this..
http://stackoverflow.com/questions/12614542/maskingcrop-image-in-frame Background frame Mask Like this android image bitmap masking porter duff share improve this question Finally got the.. this question Finally got the solution while changing mask image and using of Xfermode with Bitmap Mask ImageView mImageView.. getResources R.drawable.content_image Bitmap mask BitmapFactory.decodeResource getResources R.drawable.mask Bitmap..
How can I tell if a closed path contains a given point? http://stackoverflow.com/questions/2597590/how-can-i-tell-if-a-closed-path-contains-a-given-point is turned off in your Paint . This creates kind of a mask for each path filled with an index to the path that filled it...
How to prevent Android bluetooth RFCOMM connection from dying immediately after .connect()? http://stackoverflow.com/questions/2660968/how-to-prevent-android-bluetooth-rfcomm-connection-from-dying-immediately-after dlen 16 L2CAP s Info rsp type 2 result 0 Extended feature mask 0x0000 ACL data handle 11 flags 0x02 dlen 12 L2CAP s Connect..
Android Circular Gradient Alpha Mask http://stackoverflow.com/questions/4159959/android-circular-gradient-alpha-mask Alpha Mask Is there a way to draw a circular gradient mask on a bitmap in Android Trying to produce something similar to..
How to get gateway and subnet mask details in Android? programmatically http://stackoverflow.com/questions/5387036/how-to-get-gateway-and-subnet-mask-details-in-android-programmatically to get gateway and subnet mask details in Android programmatically How can I get gateway and.. Android programmatically How can I get gateway and subnet mask details in Android android share improve this question .. public String s_leaseDuration public String s_netmask public String s_serverAddress TextView info DhcpInfo d WifiManager..
how to get RGB values of bitmap in android http://stackoverflow.com/questions/5669501/how-to-get-rgb-values-of-bitmap-in-android Green value. Therefore we bitwise and that value with the mask of 0xFF which is equivalent to 0000 00FF and will result in.. to 0000 00FF and will result in 00FF 7B5D being 'masked' to 0000 005D. So we have extracted our Green value of 93... have extracted our Green value of 93. We can use the same mask of 0xFF for each extraction because the values have all been..
How do the pieces of Android's (2D) Canvas drawing pipeline fit together? http://stackoverflow.com/questions/5762727/how-do-the-pieces-of-androids-2d-canvas-drawing-pipeline-fit-together alpha. So this implies that there's an additional sort of masking going on to constrain the erasing to an oval. I did find.. to the geometry path before it generates an alpha mask e.g. dashing SkRasterizer composing custom mask layers e.g... an alpha mask e.g. dashing SkRasterizer composing custom mask layers e.g. shadows SkMaskFilter modifications to the alpha..
How to convert a color integer to a hex String in Android? http://stackoverflow.com/questions/6539879/how-to-convert-a-color-integer-to-a-hex-string-in-android string colors hex share improve this question The mask makes sure you only get RRGGBB and the 06X gives you zero padded..
How to know when sync is finished? http://stackoverflow.com/questions/6622316/how-to-know-when-sync-is-finished @Override protected void onResume super.onResume final int mask ContentResolver.SYNC_OBSERVER_TYPE_ACTIVE ContentResolver.SYNC_OBSERVER_TYPE_PENDING.. syncObserverHandle ContentResolver.addStatusChangeListener mask syncStatusObserver @Override protected void onPause super.onPause..
How to use TextWatcher in Android http://stackoverflow.com/questions/8543449/how-to-use-textwatcher-in-android to use TextWatcher in Android Can anyone tell me how to mask the substring in EditText or how to change EditText substring..
Work around Canvas.clipPath() that is not supported in android any more http://stackoverflow.com/questions/8895677/work-around-canvas-clippath-that-is-not-supported-in-android-any-more example that demonstrate this technique it's basically a mask. android android canvas hardware acceleration share improve..
Producing eraser effects using libgdx and OpenGL ES http://stackoverflow.com/questions/10373847/producing-eraser-effects-using-libgdx-and-opengl-es and a stencil buffer Setup an FBO for your pink layer and a stencil buffer for it. On touch down draw your touch as a mask to the pink FBO's stencil buffer. Now when you draw the pink FBO the areas you touched wont be rendered so you'll be able..
http://stackoverflow.com/questions/12614542/maskingcrop-image-in-frame wondering that how do I have achieve this Any idea hint welcome Background frame Mask Like this android image bitmap masking porter duff share improve this question Finally got the solution while changing mask image and using of Xfermode.. this android image bitmap masking porter duff share improve this question Finally got the solution while changing mask image and using of Xfermode with Bitmap Mask ImageView mImageView ImageView findViewById R.id.imageview_id Bitmap original.. R.id.imageview_id Bitmap original BitmapFactory.decodeResource getResources R.drawable.content_image Bitmap mask BitmapFactory.decodeResource getResources R.drawable.mask Bitmap result Bitmap.createBitmap mask.getWidth mask.getHeight..
How can I tell if a closed path contains a given point? http://stackoverflow.com/questions/2597590/how-can-i-tell-if-a-closed-path-contains-a-given-point Path filled in it's own 'color' value make sure anti aliasing is turned off in your Paint . This creates kind of a mask for each path filled with an index to the path that filled it. Then you could just use the pixel value as an index into..
How to prevent Android bluetooth RFCOMM connection from dying immediately after .connect()? http://stackoverflow.com/questions/2660968/how-to-prevent-android-bluetooth-rfcomm-connection-from-dying-immediately-after Command Status 0x0f plen 4 ACL data handle 11 flags 0x02 dlen 16 L2CAP s Info rsp type 2 result 0 Extended feature mask 0x0000 ACL data handle 11 flags 0x02 dlen 12 L2CAP s Connect req psm 3 scid 0x0040 HCI Event Number of Completed Packets..
Android Circular Gradient Alpha Mask http://stackoverflow.com/questions/4159959/android-circular-gradient-alpha-mask Circular Gradient Alpha Mask Is there a way to draw a circular gradient mask on a bitmap in Android Trying to produce something similar to a foggy window. Click the window and a transparent circle..
How to get gateway and subnet mask details in Android? programmatically http://stackoverflow.com/questions/5387036/how-to-get-gateway-and-subnet-mask-details-in-android-programmatically to get gateway and subnet mask details in Android programmatically How can I get gateway and subnet mask details in Android android share improve this.. to get gateway and subnet mask details in Android programmatically How can I get gateway and subnet mask details in Android android share improve this question I have found a class called DhcpInfo within the android.net.. String s_dns2 public String s_gateway public String s_ipAddress public String s_leaseDuration public String s_netmask public String s_serverAddress TextView info DhcpInfo d WifiManager wifii Called when the activity is first created. @Override..
how to get RGB values of bitmap in android http://stackoverflow.com/questions/5669501/how-to-get-rgb-values-of-bitmap-in-android to take that value we would be left with 16743261 as our Green value. Therefore we bitwise and that value with the mask of 0xFF which is equivalent to 0000 00FF and will result in 00FF 7B5D being 'masked' to 0000 005D. So we have extracted.. we bitwise and that value with the mask of 0xFF which is equivalent to 0000 00FF and will result in 00FF 7B5D being 'masked' to 0000 005D. So we have extracted our Green value of 93. We can use the same mask of 0xFF for each extraction because.. will result in 00FF 7B5D being 'masked' to 0000 005D. So we have extracted our Green value of 93. We can use the same mask of 0xFF for each extraction because the values have all been shifted to expose the desired two bytes as the least significant...
How do the pieces of Android's (2D) Canvas drawing pipeline fit together? http://stackoverflow.com/questions/5762727/how-do-the-pieces-of-androids-2d-canvas-drawing-pipeline-fit-together sets the color and alpha to 0 regardless of the source's alpha. So this implies that there's an additional sort of masking going on to constrain the erasing to an oval. I did find the API demos but each demo works in a vacuum and doesn't show.. effects that can be assigned to a paint SkPathEffect modifications to the geometry path before it generates an alpha mask e.g. dashing SkRasterizer composing custom mask layers e.g. shadows SkMaskFilter modifications to the alpha mask before.. modifications to the geometry path before it generates an alpha mask e.g. dashing SkRasterizer composing custom mask layers e.g. shadows SkMaskFilter modifications to the alpha mask before it is colorized and drawn e.g. blur emboss SkShader..
How to convert a color integer to a hex String in Android? http://stackoverflow.com/questions/6539879/how-to-convert-a-color-integer-to-a-hex-string-in-android i have also tried this example without any success java android string colors hex share improve this question The mask makes sure you only get RRGGBB and the 06X gives you zero padded hex always 6 chars long String hexColor String.format #..
How to know when sync is finished? http://stackoverflow.com/questions/6622316/how-to-know-when-sync-is-finished pending active. Here's some relevant code from my activity @Override protected void onResume super.onResume final int mask ContentResolver.SYNC_OBSERVER_TYPE_ACTIVE ContentResolver.SYNC_OBSERVER_TYPE_PENDING syncObserverHandle ContentResolver.addStatusChangeListener.. ContentResolver.SYNC_OBSERVER_TYPE_PENDING syncObserverHandle ContentResolver.addStatusChangeListener mask syncStatusObserver @Override protected void onPause super.onPause if syncObserverHandle null ContentResolver.removeStatusChangeListener..
How to use TextWatcher in Android http://stackoverflow.com/questions/8543449/how-to-use-textwatcher-in-android to use TextWatcher in Android Can anyone tell me how to mask the substring in EditText or how to change EditText substring input to password type or replace by another character like..
Work around Canvas.clipPath() that is not supported in android any more http://stackoverflow.com/questions/8895677/work-around-canvas-clippath-that-is-not-supported-in-android-any-more Answered Tnx @Malcolm for your answer. I found a good example that demonstrate this technique it's basically a mask. android android canvas hardware acceleration share improve this question It is not no longer supported it is only..
http://stackoverflow.com/questions/12614542/maskingcrop-image-in-frame crop image in frame Having a rich UI application in which I want to show image with complex shape like this Now what.. UI application in which I want to show image with complex shape like this Now what I want is to crop my image as per Mask image Actually image is coming dynamic and can be imported from Camera or Gallery square or rectangle shape and I want that.. in my layout frame like above So just wondering that how do I have achieve this Any idea hint welcome Background frame Mask Like this android image bitmap masking porter duff share improve this question Finally got the solution while changing..
http://stackoverflow.com/questions/13861416/android-custom-shape-button @Override public void onClick View arg0 Toast.makeText getApplicationContext Clicked Toast.LENGTH_SHORT .show Mask on click will do nothing ImageView doNothing ImageView findViewById R.id.do_nothing doNothing.setOnClickListener new View.OnClickListener..
Android Circular Gradient Alpha Mask http://stackoverflow.com/questions/4159959/android-circular-gradient-alpha-mask Circular Gradient Alpha Mask Is there a way to draw a circular gradient mask on a bitmap in Android Trying to produce something similar to a foggy window...
How to get gateway and subnet mask details in Android? programmatically http://stackoverflow.com/questions/5387036/how-to-get-gateway-and-subnet-mask-details-in-android-programmatically IP Address String.valueOf d.ipAddress s_leaseDuration Lease Time String.valueOf d.leaseDuration s_netmask Subnet Mask String.valueOf d.netmask s_serverAddress Server IP String.valueOf d.serverAddress dispaly them info TextView findViewById..
Android: How to do this framing paint? http://stackoverflow.com/questions/9748206/android-how-to-do-this-framing-paint the OUTLINE That click location will be checked with another image with perfectly color coded regions. Lets call it a MASK for this case. All the skin regions will have the same color. The shirt areas will be another color. Wherever the user clicks.. the user clicks the selected color by the user will be applied to every pixel that has that similar color in the MASK but instead of painting directly on the MASK you paint onto the pixels of the the OUTLINE. I hope this helps. Feel free.. user will be applied to every pixel that has that similar color in the MASK but instead of painting directly on the MASK you paint onto the pixels of the the OUTLINE. I hope this helps. Feel free to comment if you want an example and then I..
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