Animated dance floor, any size, only 1 prim!

Animated dance floor, any size, only 1 prim! This floor comes in two versions, as an animated texture with script that you can put on any prim, and also as a 20x20 m ready-made floor. You can use the 20x20 floor as it is, but I am also including a free mega-prim set so that you can easily make other sizes, or you can use your own normal prims. To turn your own prim into this animated floor, simply change the prim's texture to this animated texture and then put the script into the prim's contents. The dance floor has four animated patters: slow color changing boxes, fast shrinking pink square, fast spinning white star, and slow alternating pink and blue checkers, all in a continuous loop. The texture and script are copy only, no modify and no transfer. The free mega-prim set is full permissions.