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Getaction getactionmasked

WebJun 24, 2014 · getAction () can be quite confusing to work with in multi-touch situations. If you want to get the kind of action (ACTION_DOWN, ACTION_POINTER_DOWN, and so on), which your case most likely is, you may use getActionMasked () instead of getAction (). getActionMasked () always returns ACTION_ whatever, without the pointer index bits. WebAug 25, 2024 · Unlike the older getAction() method, getActionMasked() is designed to work with multiple pointers. It returns the masked action being performed, without including the pointer index bits. It returns the masked action being performed, without including the pointer index bits.

android.view.MotionEvent.getPointerCount java code examples

WebMar 9, 2013 · 2 Answers Sorted by: 3 You can use a GestureDetector, like SimpleOnGestureListener, to make the distinction between: onDown (), similar to ACTION_DOWN onSingleTapConfirmed () or onSingleTapUp (), similar to ACTION_UP onLongPress () for your long press event Share Improve this answer Follow answered … WebMar 11, 2024 · I tried different things such as calling the "audioThread.start ()" function only once, or trying to stop the thread, but I was unsuccessful. If I called the "audioThread.start ()" function only once, the application wouldn't crash when I pressed the key again, but it wouldn't play the sound either. When it does play a sound, it crashes the app ... modern plant based foods aktie prognose https://videotimesas.com

event.getAction() == MotionEvent.ACTION_DOWN is not true …

Webandroidx.car.app.activity.renderer.surface. Overview; Interfaces WebDec 25, 2012 · You should use getActionMasked (). getAction () returns single pointer events (and deprecated multiple pointer events...) getActionMasked () returns single and multiple pointer events (use with getActionIndex () to determine which pointer), getActionIndex () returns only the pointer index. WebInstead of using a switch statement, I flowed through a series of if statements. This let me test against event.getAction() or event.getActionMasked() and it allowed multiple possible actions through at once. modern plant based

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Getaction getactionmasked

android - how to use multitouch properly - Stack Overflow

Web@Override public boolean onTrackballEvent(MotionEvent event) { final int action = event.getActionMasked(); if (action == MotionEvent.ACTION_DOWN) { // Advance … Webandroid.view.MotionEvent. Best Java code snippets using android.view. MotionEvent.getPointerCount (Showing top 20 results out of 1,989) android.view MotionEvent getPointerCount.

Getaction getactionmasked

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WebNov 25, 2012 · Since getActionMasked () always returns just ACTION_POINTER_DOWN and ACTION_POINTER_UP, according to Consistency Guarantees there should always be just one pointer passed inside MotionEvent to onTouchEvent (), which means that MotionEvent.getActionIndex () will always return 0. WebMotionEvent Android Developers. Documentation. Overview Guides Reference Samples Design & Quality.

WebMotionEvent obtain (long downTime, long eventTime, int action, float x, float y, int metaState) 创建一个新的MotionEvent，填充基本运动值的子集。. 这些未在此处指定的是：设备ID（始终为0），压力和大小（始终为1），x和y精度（始终为1）和edgeFlags（始终为0）。. long: The time (in ms) when ... WebKeyStore is responsible for maintaining cryptographic keys and their owners. The type of the syste

WebBest Java code snippets using android.view. MotionEvent.getY (Showing top 20 results out of 12,420) android.view MotionEvent getY.

WebSep 19, 2015 · Even if I change the motion getAction to getActionMasked, that won't solve the problem since this method onTouch is triggered only twice. I change for example to log masked action, but same thing, just two log details, one with value 0, and after that with 3. Put the code above in some activity and attach it to some dummy button and you will ...

Webandroid.view.MotionEvent. Best Java code snippets using android.view. MotionEvent.getXPrecision (Showing top 17 results out of 315) android.view MotionEvent getXPrecision. modern plant pot with standWebApr 6, 2011 · switch (e.getAction), it handles ACTION_DOWN and ACTION_MOVE, but it for some reason doesn't catch ACTION_POINTER_DOWN, whereas if you do switch (e.getAction & MotionEvent.ACTION_MASK), it handles multi touch as well. Does anyone know the reason as to why this is the case? android touch Share Improve this question … in search of the self siddha yogaWebgetActionMasked method in android.view.MotionEvent Best Java code snippets using android.view. MotionEvent.getActionMasked (Showing top 20 results out of 2,268) android.view MotionEvent getActionMasked modern plaster ceiling design photoWebMotionEvent.getActionMasked (Showing top 20 results out of 2,268) origin: stackoverflow.com @Override public boolean onInterceptTouchEvent(MotionEvent ev) { … modern plastic outdoor chairWebMay 13, 2024 · The code I wrote was correct but I wasn't getting the results because I was using MotionEvent.getAction (). For anyone new to Android Studio and its APIs, do not use MotionEvent.getAction (). Instead, use MotionEvent.getActionMasked ()...otherwise, multi-touch will not work correctly. For me, only the 1st touch was registering when I was doing ... modern plasticWebJan 14, 2014 · int index = event.getActionIndex (); int pointerId = event.getPointerId (index); int action = event.getActionMasked (); int oldX, oldY; switch (event.getActionMasked ()) { case MotionEvent.ACTION_DOWN: { hero.moveControlls ( (int)event.getX (), (int)event.getY ()); Log.d ("Controlls", "Action Down " + pointerId); Log.d ("Controlls", "Coordinates … in search of the grain mombergWebMar 13, 2024 · I would like to preface this by claiming that I am very new to android studio and java (and even this level programming in general). I am working on a simple audio synthesis application, and I was testing how multiple threads would work so that I could synthesize music and hold down multiple keys at once rather than pressing a key, … modern plant based foods inc