Wait, wait. First of all you and DLivley mixing things. I tell him this about 'he have no idea how to make this for what I ask', and I tell you 'if you bored start make some game with A8'. First part of my text is for him and second for you. You just write, you must read also.

I think You've now realized that your first answer was so arrogant. Math, yes, every moment of our life is mathematics, but I ask for engine function also, I did not search a stupid answer you give me, or you simply can not understand this?
Anyway, are you at all the 3DGS user, or you just trolling around here?