Open HarshilShah opened 8 years ago
Okay I did some digging around and turns out if you modify the lifetime
of the emitter and not the birthrate
for starting and stopping, this behaves as I’m proposing.
It is possible, just set emitter.emitterShape = kCAEmitterLayerLine
and confetti will start drop from the top.
For me the solution was adding
emitter.beginTime = CACurrentMediaTime();
to the startConfetti()
method
For me after adding emitter.beginTime = CACurrentMediaTime();
animation started behave really weird and working one in three/five times. In general, it seems bug by Apple, because before iOS 7 emitter was always starting from the initial position.
Is it possible to have the confetti drop in from the top when starting? Calling
startConfetti()
right now just shows a screen with a lot of confetti in random positions, which is pretty jarring. New confetti appear from the top after that, so it would be cool if they initially had the same origin.