Tutorial: Spinning Wheel


The wheel is just one big png image, with a transparency on the corners to let the background show and look like a wheel.
So keeping that in mind it would be easier if you edit the picture of the wheel in a program like Photoshop or Gimp (somehow similar to Photoshop but free) and add the pictures by hand, replace it in the app and update the up.

If not, you will need to use very complex graphics calculation to keep all the images (probably using sprites) rotating in a circular way to imitate the wheel. Iā€™m sure some of them will be ok, but your app will become a lot slower as you keep adding more sprites, because the calculations needed are not simple.