Can you use multitouch by XOOM?

cocos2d-x C++
#1

XOOM canceled when multitouch by the test application program.

#2

I run the TouchesTest of tests app on XOOM, it works well.
The cocos2d-x’s version is 0.8.5.

Which version of cocos2d-x producted the problom on your XOOM?

#3

The cocos2d-x’s version is 0.8.5.
Android OS version is 3.1.
Four fingers were touch heavily.

#4

What approach you did to test multitouch?
Run TouchesTest or …?

You can turn on the debug flag in Cocos2dxGLSurfaceview.java to watch the
touch messages.

BTW: We have no device that installed 3.1.

#5

I turned on the debug flag.
Once the multi-touch test application was terminated.
Message is not.
Then, ndk is android-ndk-I use r5c.

#6

Hi! Where can I get the XOOM 3.1 firmware? Any official download url from Motorola?

#7

I took advantage of the update of the terminal.
So do not know the URL of the firmware.

#8

I think that I have the same problem with Samsung Galaxy Tab 3.1.

If I do multitouch (2 fingers in main menu, outside of menu items, in TestsDemo - cocos2d-1.0.1-x-0.9.1), application throw with exception.

E/AndroidRuntime(17520): java.lang.IllegalArgumentException: pointerIndex out of range
E/AndroidRuntime(17520): at android.view.MotionEvent.nativeGetAxisValue(Native Method)
E/AndroidRuntime(17520): at android.view.MotionEvent.getX(MotionEvent.java:1549)
E/AndroidRuntime(17520): at org.cocos2dx.lib.Cocos2dxGLSurfaceView.onTouchEvent(Cocos2dxGLSurfaceView.java:317)
E/AndroidRuntime(17520): at android.view.View.dispatchTouchEvent(View.java:4621)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1560)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1333)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1560)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1333)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1560)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1333)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1560)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1333)
E/AndroidRuntime(17520): at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:1863)
E/AndroidRuntime(17520): at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1287)
E/AndroidRuntime(17520): at android.app.Activity.dispatchTouchEvent(Activity.java:2309)
E/AndroidRuntime(17520): at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1836)
E/AndroidRuntime(17520): at android.view.View.dispatchPointerEvent(View.java:4689)
E/AndroidRuntime(17520): at android.view.ViewRoot.deliverPointerEvent(ViewRoot.java:2365)
E/AndroidRuntime(17520): at android.view.ViewRoot.handleMessage(ViewRoot.java:2034)
E/AndroidRuntime(17520): at android.os.Handler.dispatchMessage(Handler.java:99)
E/AndroidRuntime(17520): at android.os.Looper.loop(Looper.java:132)
E/AndroidRuntime(17520): at android.app.ActivityThread.main(ActivityThread.java:4028)
E/AndroidRuntime(17520): at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime(17520): at java.lang.reflect.Method.invoke(Method.java:491)
E/AndroidRuntime(17520): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:844)
E/AndroidRuntime(17520): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:602)
E/AndroidRuntime(17520): at dalvik.system.NativeStart.main(Native Method)
W/ActivityManager( 291): Force finishing activity org.cocos2dx.tests/.TestsDemo

Its issue in Android 3.1.
http://code.google.com/p/android/issues/detail?id=16836

Replacing
event.getPointerId(0)
by
event.getAction() >> MotionEvent.ACTION_POINTER_ID_SHIFT;

fix the problem for me.

#9

Is this problem already fixed?

#10

thx :slight_smile:

Milda Genius wrote:

I think that I have the same problem with Samsung Galaxy Tab 3.1.
>
If I do multitouch (2 fingers in main menu, outside of menu items, in TestsDemo - cocos2d-1.0.1-x-0.9.1), application throw with exception.
>
E/AndroidRuntime(17520): java.lang.IllegalArgumentException: pointerIndex out of range
E/AndroidRuntime(17520): at android.view.MotionEvent.nativeGetAxisValue(Native Method)
E/AndroidRuntime(17520): at android.view.MotionEvent.getX(MotionEvent.java:1549)
E/AndroidRuntime(17520): at org.cocos2dx.lib.Cocos2dxGLSurfaceView.onTouchEvent(Cocos2dxGLSurfaceView.java:317)
E/AndroidRuntime(17520): at android.view.View.dispatchTouchEvent(View.java:4621)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1560)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1333)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1560)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1333)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1560)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1333)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1560)
E/AndroidRuntime(17520): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1333)
E/AndroidRuntime(17520): at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:1863)
E/AndroidRuntime(17520): at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1287)
E/AndroidRuntime(17520): at android.app.Activity.dispatchTouchEvent(Activity.java:2309)
E/AndroidRuntime(17520): at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1836)
E/AndroidRuntime(17520): at android.view.View.dispatchPointerEvent(View.java:4689)
E/AndroidRuntime(17520): at android.view.ViewRoot.deliverPointerEvent(ViewRoot.java:2365)
E/AndroidRuntime(17520): at android.view.ViewRoot.handleMessage(ViewRoot.java:2034)
E/AndroidRuntime(17520): at android.os.Handler.dispatchMessage(Handler.java:99)
E/AndroidRuntime(17520): at android.os.Looper.loop(Looper.java:132)
E/AndroidRuntime(17520): at android.app.ActivityThread.main(ActivityThread.java:4028)
E/AndroidRuntime(17520): at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime(17520): at java.lang.reflect.Method.invoke(Method.java:491)
E/AndroidRuntime(17520): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:844)
E/AndroidRuntime(17520): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:602)
E/AndroidRuntime(17520): at dalvik.system.NativeStart.main(Native Method)
W/ActivityManager( 291): Force finishing activity org.cocos2dx.tests/.TestsDemo
>
Its issue in Android 3.1.
http://code.google.com/p/android/issues/detail?id=16836
>
Replacing
event.getPointerId(0)
by
event.getAction() >> MotionEvent.ACTION_POINTER_ID_SHIFT;
>
fix the problem for me.

#11

I solved.

Replacing
event.getPointerId(0)
by
final int indexPointerDown = (event.getAction() & MotionEvent.ACTION_POINTER_INDEX_MASK) >> MotionEvent.ACTION_POINTER_INDEX_SHIFT;
final int idPointerDown = event.getPointerId(indexPointerDown);
final float xPointerDown = event.getX(indexPointerDown);
final float yPointerDown = event.getY(indexPointerDown);

queueEvent(new Runnable() {
@Override
public void run() {
mRenderer.handleActionDown(idPointerDown, xPointerDown, yPointerDown);
}
});
break;

#12

Hello

i applied this fix , but i am still having this bug only on XOOM.

i am looking how nvidia in their sdk solve it because the multi touch work like a charm on Xoom tablet.

Regards
david

#13

10-20 17:45:11.230: E/AndroidRuntime(11710): java.lang.IllegalArgumentException: pointerIndex out of range
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.view.MotionEvent.nativeGetAxisValue(Native Method)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.view.MotionEvent.getX(MotionEvent.java:1549)
10-20 17:45:11.230: E/AndroidRuntime(11710): at org.cocos2dx.lib.Cocos2dxGLSurfaceView.onTouchEvent(Cocos2dxGLSurfaceView.java:322)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.view.View.dispatchTouchEvent(View.java:4609)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1560)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1333)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1560)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1333)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1560)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1333)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.view.ViewGroup.dispatchTransformedTouchEvent(ViewGroup.java:1560)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:1333)
10-20 17:45:11.230: E/AndroidRuntime(11710): at com.android.internal.policy.impl.PhoneWindow$DecorView.superDispatchTouchEvent(PhoneWindow.java:1710)
10-20 17:45:11.230: E/AndroidRuntime(11710): at com.android.internal.policy.impl.PhoneWindow.superDispatchTouchEvent(PhoneWindow.java:1265)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.app.Activity.dispatchTouchEvent(Activity.java:2309)
10-20 17:45:11.230: E/AndroidRuntime(11710): at com.android.internal.policy.impl.PhoneWindow$DecorView.dispatchTouchEvent(PhoneWindow.java:1683)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.view.View.dispatchPointerEvent(View.java:4677)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.view.ViewRoot.deliverPointerEvent(ViewRoot.java:2348)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.view.ViewRoot.handleMessage(ViewRoot.java:2017)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.os.Handler.dispatchMessage(Handler.java:99)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.os.Looper.loop(Looper.java:132)
10-20 17:45:11.230: E/AndroidRuntime(11710): at android.app.ActivityThread.main(ActivityThread.java:4025)
10-20 17:45:11.230: E/AndroidRuntime(11710): at java.lang.reflect.Method.invokeNative(Native Method)
10-20 17:45:11.230: E/AndroidRuntime(11710): at java.lang.reflect.Method.invoke(Method.java:491)
10-20 17:45:11.230: E/AndroidRuntime(11710): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:841)
10-20 17:45:11.230: E/AndroidRuntime(11710): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:599)
10-20 17:45:11.230: E/AndroidRuntime(11710): at dalvik.system.NativeStart.main(Native Method)

#14

I think I have solved it by #755.
You can get lasted released version 0.9.2 or git, and have a try.
Please let me know the result.
Thank you.

#15

Hello

it works very well problem solved !
well done and thank you for your quick reponse as always

david

#16

Bad notes - how to delete it?