I have been trying to learn snap.svg and I have some doubts regarding the transform properties. My question is pretty stupid but here it is

In the following sample code, what do the the numbers mean?

```
     {"transform" : "t-10 0 s0 32 32"}
     {"transform" : "r180 32 32"}

```

I am guessing that s stands for scale, Also what is the difference between animAfter and after? I am very new to SVGs.