Everyone can understand transformation matrices - and how it works

Transformation matrices are essential to computer graphics - reading and understanding them is often thought to be complicated when in fact it is really simple once you take the right look into how these matrices work.

[Henkboom]

this is invaluable information to me, thanks

[barabulyko]

I post-poned it as much as I could but it wasn't that confusing at all, cheers!

[antonnosoname]

Thanks. Got some useful notes!
Does “linear interpolation” rotation is something different way of rotate with matrices instead of cos/sin rotate matrix?