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craig hlatywayo
4,017 PointsIn the Activity below, we want to enable a transition back and forth between two scenes when a button is clicked. Note t
can you please help with this whole challenge i am lost
public class MainActivity extends Activity {
protected TransitionManager mTransitionManager;
protected Scene mScene1;
protected Scene mScene2;
protected Scene mCurrentScene;
protected TransitionSet mForwardSet;
protected TransitionSet mBackwardSet;
// Some code omitted for brevity
public void onButtonClicked(View view) {
if (mCurrentScene == mScene2) {
mCurrentScene = mScene1;
}
else {
mCurrentScene = mScene2;
}
}
protected void setupTransitions() {
// These methods are setting up scenes and transitions sets like in the video
initScenes();
initSets();
// Start here!
}
}
1 Answer
Rares Conea
Courses Plus Student 15,000 PointsAdd below "Start here!" : mTransitionManager = new TransitionManager(); mTransitionManager.setTransition(mScene1, mScene2, mForwardSet); mTransitionManager.setTransition(mScene2, mScene1, mBackwardSet); mScene1.enter(); Add at the end of onButtonClicked: mTransitionManager.transitionTo(mCurrentScene);