How creat 3D module?

I don’t understand the way to creat 3D module,for example,a cup or a person.
I want to know how creat something by coding
step by step .Thanks to your answer.

Most people create there 3D objects by using a 3D modeling program (Blender, Maya, 3D Studio MAX, Spatch).
Complex objects like a detailed person or cup is best done with a 3D modeler. To program by hand would take a lot of time.

You can create simple objects in a program using shapes like sphere, cylinder, triangles, etc.

You need to learn more about 3D and programming, have you been to nehe.gamedev.net good examples of opengl programming.

Originally posted by LittleTom:
I don’t understand the way to creat 3D module,for example,a cup or a person.
I want to know how creat something by coding
step by step .Thanks to your answer.