Dude… take your meds.

Also if your computer, like mine, has proven not up to the task of running something like DAZ-3D… well… you're probably not going to solve that problem by attempting to program your own novel rendering engine from scratch, without yet even knowing how to plot a 3D figure on a 2D display. Those things are hideously complex, and about anything that would produce the result you desire (without taking a whole day over each render) would be just as prohibitively heavy on the system requirements.

I've just had to resign myself to not being able to play in the big boy's sandpit until I've upgraded to something a little meatier in the silicon.