for graphics

[komal]

can we import the graphics animation or 3D-images designed in maya to opengl environment??

[Dan]

There are no importers included with ICM that will bring a file directly into the OpenGL animation application.

As noted in this post, you can create proxy geometry in max or maya to create ICM features.
https://groups.google.com/forum/?hl=en&fromgroups=#!topic/activate3d-icm/BJsKryx1zeA

If your goal is to export a world or character and bring it into an application, you're better off looking at a more fully featured engine.

We used the OgreMax exporter to bring the playground into Ogre for that sample. http://www.ogremax.com/

For Unity, you can use FBX. We found Unity to be the easiest path.

dba