rsmith86
Member
What exactly is the EnterFrame Event supposed to do?
Here is what I have, and it doesn't work...
[tween addEventListener:@selector(explode:) atObject:self forType:SP_EVENT_TYPE_ENTER_FRAME];
-(void)explode:(SPEnterFrameEvent*)event
{
score +=10;
scoreTextField.text = [NSString stringWithFormat:@"Score: %d", score];
}
It never runs explode. What am I missing?
If you are trying to get the tween updated event to call that method on each frame for only while the tween is running, you will need to use SP_EVENT_TYPE_TWEEN_UPDATED event. See http://wiki.sparrow-framework.org/tutorials/advanced_animation_techniques?s=sp&s=event&s=type&s=tween. From my knowledge, tweens do not dispatch an enter frame event.
But looking at your code, I think you might want to rethink your implementation. It looks like all you want to do is animate a SPTextField to a specific amount, which this current implementation will result in unknown amount incrementations of the score.
If you are simply wanting to animate the score, see the bottom of the link I provided, where it says "Animate Everything!™".
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