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kittykatattack / smoothie

Ultra-smooth sprite animation for Pixi using true delta-time interpolation

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Detrimental performance on mobile devices

darren-dev opened this issue · comments

commented

While this library works amazingly on desktop browsers, there is quite the performance decrease in mobile devices.

I've benchmarked this on 15 individual animations playing simultaneously (Off a 90 sized sprite sheet); on the standard game loop, an individual smoothie loop for every animation, as well as one smoothie loop playing all the animations at once.

My results are as follows:

  • Standard: Fluid movement and no frame rate loss
  • Individual Smoothie: Around 10-15 FPS loss with noticeable slowness
  • Combined Smoothie Around 20-30 FPS loss with noticeable slowness and frame loss

The above was tested on Samsung Note 4 (Android), Sony Xperia (Android), iPhone5 (iOS), iPhone 5S (iOS)

Let me know if you have any additional queries

commented

Can anyone comment on whether this is a problem with Smoothie's code or Pixi's renderer?

commented

Closed until more information is forthcoming.

commented

I can confirm that it SEEMS like animation with Smoothie on mobile might seem poor. However, after a lot of spent time optimizing my game, turns out it runs GREAT on mobile devices.

Smoothie is awesome.

www.StarCommanderOnline.com to check mobile performance for yourself.

commented

That's great to hear, thanks so much for letting us know!