Android View Disappearing When Go Outside Of Parent

Question

I have a LinearLayout and ImageView inside this LinearLayout.

There is a translation effect for ImageView.

// v = ImageView    
ObjectAnimator anima         


        

Answer 1

try to update camera position as in my case below:
 ValueAnimator lockAnimator = ValueAnimator.ofFloat(1, 0);     // value from 0 to 1
                lockAnimator.setDuration(500);
                lockAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() {
                    @Override
                    public void onAnimationUpdate(ValueAnimator pAnimation) {
                        float value = (Float) (pAnimation.getAnimatedValue());
                        if (value < .6 && flipped) {
                            if (preview != null)
                                mCanvasImage.setImageBitmap(preview);
                            else
                                mCanvasImage.setImageBitmap(imageBitmap);
                            flipped = false;
                        }
                        if (value > .3 && value < .7) {
                            lyt_rlt_container.setCameraDistance(lyt_rlt_container.getCameraDistance() - 100);
                        } else {
                            lyt_rlt_container.setCameraDistance(lyt_rlt_container.getCameraDistance() + 100);
                        }
                        lyt_rlt_container.setRotationY(180 * value);

                    }
                });
                lockAnimator.start();