I'm not quite sure what you want. You get your terminology confused.

"In visual C++.net i want to open the openGL"
I guess you mean writing code that loads the object you created with strata 3d, displays it with OpenGL and let's a person walk through it.

It's simple: everything that you've ever seen in a game is possible using C++. Since Visual C++ is primarily still a simple C++ compiler you can do that all given enough time, knowledge and a good reference.