Remove entity

[dimasvm]

hay uptech, this is so awesome app for adding sticker/text to our own image. But ,
how can I delete entity ??
since your app doesn't include delete feature. ..

[seeamarnath]

Once you have selected any entity, you can delete by calling "motionView.deletedSelectedEntity()" method.

[dimasvm]

I want to adding bitmap file as sticker, and I put this in my code :
`private void addImage(final Bitmap bitmap) {
motionView.post(new Runnable() {
@OverRide
public void run() {
Layer layer = new Layer();
ImageEntity entity = new ImageEntity(layer, bitmap, motionView.getWidth(), motionView.getHeight());

            motionView.addEntityAndPosition(entity);
        }
    });
}`

But, error was occured. It gives me :
java.lang.NullPointerException: Attempt to invoke virtual method 'int android.graphics.Bitmap.getWidth()' on a null object reference at team.uptech.motionviews.widget.entity.ImageEntity.<init>(ImageEntity.java:24) at team.uptech.motionviews.ui.MainActivity$3.run(MainActivity.java:111) at android.os.Handler.handleCallback(Handler.java:739) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:148) at android.app.ActivityThread.main(ActivityThread.java:5441) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:738) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:628)

Could you help this ?
How could I set bitmap as same as sticker ?

[AndriyBas]

@dimasvm seems like your Bitmap is released somewhere. Track plz where it could happen.